diff --git a/ast/stdast.go b/ast/stdast.go
index b130999..2445643 100644
--- a/ast/stdast.go
+++ b/ast/stdast.go
@@ -9,15234 +9,2200 @@ package ast
 
 var p3Var = "$"
 var p3 = &p3Var
-var p9Var = "object <anonymous>"
-var p9 = &p9Var
-var p11Var = "object <anonymous>"
-var p11 = &p11Var
-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 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 p8Var = "object <anonymous>"
+var p8 = &p8Var
+var p12Var = "function <anonymous>"
+var p12 = &p12Var
+var p23Var = "thunk from <function <anonymous>>"
+var p23 = &p23Var
+var p31Var = "function <anonymous>"
+var p31 = &p31Var
+var p42Var = "thunk from <function <anonymous>>"
+var p42 = &p42Var
+var p50Var = "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 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 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 p61Var = "thunk from <function <anonymous>>"
+var p61 = &p61Var
+var p69Var = "function <anonymous>"
+var p69 = &p69Var
+var p80Var = "thunk from <function <anonymous>>"
+var p80 = &p80Var
+var p88Var = "function <anonymous>"
+var p88 = &p88Var
+var p99Var = "thunk from <function <anonymous>>"
+var p99 = &p99Var
+var p107Var = "function <anonymous>"
+var p107 = &p107Var
+var p118Var = "thunk from <function <anonymous>>"
+var p118 = &p118Var
+var p126Var = "function <anonymous>"
+var p126 = &p126Var
+var p139Var = "thunk from <function <anonymous>>"
 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 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 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 p210Var = "function <addDigit>"
-var p210 = &p210Var
-var p213Var = "function <addDigit>"
-var p213 = &p213Var
-var p216Var = "function <addDigit>"
+var p154Var = "function <anonymous>"
+var p154 = &p154Var
+var p167Var = "thunk from <function <anonymous>>"
+var p167 = &p167Var
+var p184Var = "thunk from <function <anonymous>>"
+var p184 = &p184Var
+var p199Var = "thunk from <function <anonymous>>"
+var p199 = &p199Var
+var p216Var = "thunk from <function <anonymous>>"
 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 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 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 p231Var = "thunk from <function <anonymous>>"
+var p231 = &p231Var
+var p248Var = "thunk from <function <anonymous>>"
+var p248 = &p248Var
+var p273Var = "thunk from <function <anonymous>>"
+var p273 = &p273Var
+var p283Var = "thunk from <thunk from <function <anonymous>>>"
+var p283 = &p283Var
+var p289Var = "function <anonymous>"
 var p289 = &p289Var
-var p313Var = "object <anonymous>"
-var p313 = &p313Var
-var p317Var = "object <anonymous>"
+var p304Var = "function <anonymous>"
+var p304 = &p304Var
+var p317Var = "thunk from <function <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 p340Var = "thunk from <object <anonymous>>"
-var p340 = &p340Var
-var p342Var = "thunk from <object <anonymous>>"
+var p328Var = "thunk from <function <anonymous>>"
+var p328 = &p328Var
+var p342Var = "thunk from <function <anonymous>>"
 var p342 = &p342Var
-var p345Var = "object <anonymous>"
-var p345 = &p345Var
-var p349Var = "function <anonymous>"
-var p349 = &p349Var
-var p360Var = "thunk from <function <anonymous>>"
-var p360 = &p360Var
-var p367Var = "object <anonymous>"
-var p367 = &p367Var
-var p369Var = "object <anonymous>"
-var p369 = &p369Var
-var p371Var = "function <anonymous>"
-var p371 = &p371Var
-var p374Var = "object <anonymous>"
-var p374 = &p374Var
-var p379Var = "function <anonymous>"
-var p379 = &p379Var
-var p382Var = "function <anonymous>"
-var p382 = &p382Var
-var p385Var = "function <anonymous>"
-var p385 = &p385Var
-var p388Var = "function <anonymous>"
-var p388 = &p388Var
-var p390Var = "function <anonymous>"
-var p390 = &p390Var
-var p393Var = "function <anonymous>"
-var p393 = &p393Var
-var p396Var = "function <anonymous>"
-var p396 = &p396Var
-var p398Var = "function <anonymous>"
-var p398 = &p398Var
-var p402Var = "thunk <zero_code> from <function <anonymous>>"
-var p402 = &p402Var
-var p405Var = "thunk <zero_code> from <function <anonymous>>"
-var p405 = &p405Var
-var p408Var = "thunk <zero_code> from <function <anonymous>>"
-var p408 = &p408Var
-var p413Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p413 = &p413Var
-var p415Var = "function <anonymous>"
-var p415 = &p415Var
-var p419Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p419 = &p419Var
-var p422Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p422 = &p422Var
-var p425Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p354Var = "thunk from <thunk from <function <anonymous>>>"
+var p354 = &p354Var
+var p363Var = "function <anonymous>"
+var p363 = &p363Var
+var p376Var = "thunk from <function <anonymous>>"
+var p376 = &p376Var
+var p387Var = "thunk from <function <anonymous>>"
+var p387 = &p387Var
+var p401Var = "thunk from <function <anonymous>>"
+var p401 = &p401Var
+var p414Var = "thunk from <thunk from <function <anonymous>>>"
+var p414 = &p414Var
+var p425Var = "thunk from <thunk from <function <anonymous>>>"
 var p425 = &p425Var
-var p430Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p430 = &p430Var
-var p432Var = "function <anonymous>"
-var p432 = &p432Var
-var p436Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p436Var = "thunk from <thunk from <function <anonymous>>>"
 var p436 = &p436Var
-var p439Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p439 = &p439Var
-var p442Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p442 = &p442Var
-var p447Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p447 = &p447Var
-var p449Var = "function <anonymous>"
-var p449 = &p449Var
-var p453Var = "thunk <addDigit> from <function <anonymous>>"
-var p453 = &p453Var
-var p456Var = "function <addDigit>"
-var p456 = &p456Var
-var p460Var = "thunk <code> from <function <addDigit>>"
-var p460 = &p460Var
-var p463Var = "thunk <code> from <function <addDigit>>"
+var p445Var = "function <anonymous>"
+var p445 = &p445Var
+var p454Var = "thunk from <function <anonymous>>"
+var p454 = &p454Var
+var p463Var = "thunk from <thunk from <function <anonymous>>>"
 var p463 = &p463Var
-var p466Var = "thunk <code> from <function <addDigit>>"
-var p466 = &p466Var
-var p471Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p471 = &p471Var
-var p474Var = "function <addDigit>"
-var p474 = &p474Var
-var p478Var = "thunk <digit> from <function <addDigit>>"
-var p478 = &p478Var
-var p481Var = "thunk <digit> from <function <addDigit>>"
-var p481 = &p481Var
-var p484Var = "thunk <digit> from <function <addDigit>>"
-var p484 = &p484Var
-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 p504Var = "thunk <digit> from <function <addDigit>>"
-var p504 = &p504Var
-var p507Var = "thunk <digit> from <function <addDigit>>"
-var p507 = &p507Var
-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 p530Var = "thunk <digit> from <function <addDigit>>"
-var p530 = &p530Var
-var p533Var = "thunk <digit> from <function <addDigit>>"
-var p533 = &p533Var
-var p536Var = "thunk <digit> from <function <addDigit>>"
-var p536 = &p536Var
-var p541Var = "function <addDigit>"
-var p541 = &p541Var
-var p544Var = "function <addDigit>"
-var p544 = &p544Var
-var p547Var = "function <addDigit>"
-var p547 = &p547Var
-var p550Var = "function <addDigit>"
-var p550 = &p550Var
-var p552Var = "function <addDigit>"
-var p552 = &p552Var
-var p555Var = "function <addDigit>"
-var p555 = &p555Var
-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 p586Var = "function <addDigit>"
-var p586 = &p586Var
-var p588Var = "function <addDigit>"
+var p469Var = "function <anonymous>"
+var p469 = &p469Var
+var p482Var = "function <anonymous>"
+var p482 = &p482Var
+var p491Var = "thunk from <function <anonymous>>"
+var p491 = &p491Var
+var p508Var = "thunk from <function <anonymous>>"
+var p508 = &p508Var
+var p542Var = "thunk from <function <anonymous>>"
+var p542 = &p542Var
+var p554Var = "thunk from <function <anonymous>>"
+var p554 = &p554Var
+var p572Var = "thunk from <function <anonymous>>"
+var p572 = &p572Var
+var p588Var = "thunk from <function <anonymous>>"
 var p588 = &p588Var
-var p592Var = "thunk from <function <addDigit>>"
-var p592 = &p592Var
-var p595Var = "thunk from <function <addDigit>>"
-var p595 = &p595Var
-var p598Var = "function <anonymous>"
-var p598 = &p598Var
-var p601Var = "function <anonymous>"
-var p601 = &p601Var
-var p604Var = "function <anonymous>"
-var p604 = &p604Var
-var p609Var = "thunk from <function <anonymous>>"
-var p609 = &p609Var
-var p612Var = "thunk from <function <anonymous>>"
-var p612 = &p612Var
-var p615Var = "thunk from <function <anonymous>>"
-var p615 = &p615Var
-var p618Var = "thunk from <function <anonymous>>"
-var p618 = &p618Var
-var p623Var = "thunk from <thunk from <function <anonymous>>>"
-var p623 = &p623Var
-var p626Var = "thunk from <function <anonymous>>"
-var p626 = &p626Var
-var p638Var = "function <anonymous>"
-var p638 = &p638Var
-var p640Var = "function <anonymous>"
-var p640 = &p640Var
-var p643Var = "object <anonymous>"
-var p643 = &p643Var
-var p667Var = "object <anonymous>"
+var p597Var = "function <anonymous>"
+var p597 = &p597Var
+var p606Var = "thunk from <function <anonymous>>"
+var p606 = &p606Var
+var p621Var = "thunk from <function <anonymous>>"
+var p621 = &p621Var
+var p630Var = "thunk from <function <anonymous>>"
+var p630 = &p630Var
+var p649Var = "thunk from <function <anonymous>>"
+var p649 = &p649Var
+var p658Var = "function <anonymous>"
+var p658 = &p658Var
+var p667Var = "thunk from <function <anonymous>>"
 var p667 = &p667Var
-var p671Var = "object <anonymous>"
-var p671 = &p671Var
-var p674Var = "object <anonymous>"
-var p674 = &p674Var
-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 p694Var = "thunk from <object <anonymous>>"
-var p694 = &p694Var
-var p696Var = "thunk from <object <anonymous>>"
-var p696 = &p696Var
-var p702Var = "function <anonymous>"
-var p702 = &p702Var
-var p713Var = "thunk from <function <anonymous>>"
-var p713 = &p713Var
-var p720Var = "object <anonymous>"
-var p720 = &p720Var
-var p722Var = "object <anonymous>"
-var p722 = &p722Var
-var p724Var = "function <anonymous>"
-var p724 = &p724Var
-var p727Var = "object <anonymous>"
-var p727 = &p727Var
-var p732Var = "function <anonymous>"
-var p732 = &p732Var
-var p735Var = "function <anonymous>"
-var p735 = &p735Var
-var p738Var = "function <anonymous>"
-var p738 = &p738Var
-var p741Var = "function <anonymous>"
-var p741 = &p741Var
-var p743Var = "function <anonymous>"
-var p743 = &p743Var
-var p746Var = "function <anonymous>"
-var p746 = &p746Var
-var p749Var = "function <anonymous>"
-var p749 = &p749Var
-var p751Var = "function <anonymous>"
-var p751 = &p751Var
-var p755Var = "thunk <zero_code> from <function <anonymous>>"
-var p755 = &p755Var
-var p758Var = "thunk <zero_code> from <function <anonymous>>"
-var p758 = &p758Var
-var p761Var = "thunk <zero_code> from <function <anonymous>>"
-var p761 = &p761Var
-var p766Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p766 = &p766Var
-var p768Var = "function <anonymous>"
-var p768 = &p768Var
-var p772Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p772 = &p772Var
-var p775Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p775 = &p775Var
-var p778Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p778 = &p778Var
-var p783Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p783 = &p783Var
-var p785Var = "function <anonymous>"
-var p785 = &p785Var
-var p789Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p789 = &p789Var
-var p792Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p792 = &p792Var
-var p795Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p795 = &p795Var
-var p800Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p800 = &p800Var
-var p802Var = "function <anonymous>"
-var p802 = &p802Var
-var p806Var = "thunk <addDigit> from <function <anonymous>>"
-var p806 = &p806Var
-var p809Var = "function <addDigit>"
-var p809 = &p809Var
-var p813Var = "thunk <code> from <function <addDigit>>"
-var p813 = &p813Var
-var p816Var = "thunk <code> from <function <addDigit>>"
-var p816 = &p816Var
-var p819Var = "thunk <code> from <function <addDigit>>"
-var p819 = &p819Var
-var p824Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p824 = &p824Var
-var p827Var = "function <addDigit>"
-var p827 = &p827Var
-var p831Var = "thunk <digit> from <function <addDigit>>"
-var p831 = &p831Var
-var p834Var = "thunk <digit> from <function <addDigit>>"
-var p834 = &p834Var
-var p837Var = "thunk <digit> from <function <addDigit>>"
-var p837 = &p837Var
-var p840Var = "thunk <digit> from <function <addDigit>>"
-var p840 = &p840Var
-var p843Var = "thunk <digit> from <function <addDigit>>"
-var p843 = &p843Var
-var p846Var = "thunk <digit> from <function <addDigit>>"
+var p682Var = "thunk from <function <anonymous>>"
+var p682 = &p682Var
+var p691Var = "thunk from <function <anonymous>>"
+var p691 = &p691Var
+var p710Var = "thunk from <function <anonymous>>"
+var p710 = &p710Var
+var p717Var = "function <anonymous>"
+var p717 = &p717Var
+var p730Var = "thunk from <function <anonymous>>"
+var p730 = &p730Var
+var p747Var = "thunk from <function <anonymous>>"
+var p747 = &p747Var
+var p762Var = "thunk from <function <anonymous>>"
+var p762 = &p762Var
+var p779Var = "thunk from <function <anonymous>>"
+var p779 = &p779Var
+var p794Var = "thunk from <function <anonymous>>"
+var p794 = &p794Var
+var p811Var = "thunk from <function <anonymous>>"
+var p811 = &p811Var
+var p822Var = "thunk from <function <anonymous>>"
+var p822 = &p822Var
+var p833Var = "function <anonymous>"
+var p833 = &p833Var
+var p846Var = "thunk from <function <anonymous>>"
 var p846 = &p846Var
-var p849Var = "thunk <digit> from <function <addDigit>>"
-var p849 = &p849Var
-var p852Var = "thunk <digit> from <function <addDigit>>"
-var p852 = &p852Var
-var p855Var = "thunk <digit> from <function <addDigit>>"
-var p855 = &p855Var
-var p857Var = "thunk <digit> from <function <addDigit>>"
-var p857 = &p857Var
-var p860Var = "thunk <digit> from <function <addDigit>>"
-var p860 = &p860Var
-var p863Var = "thunk <digit> from <function <addDigit>>"
+var p863Var = "thunk from <function <anonymous>>"
 var p863 = &p863Var
-var p866Var = "thunk <digit> from <function <addDigit>>"
-var p866 = &p866Var
-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 p878Var = "thunk <digit> from <function <addDigit>>"
+var p878Var = "thunk from <function <anonymous>>"
 var p878 = &p878Var
-var p881Var = "thunk <digit> from <function <addDigit>>"
-var p881 = &p881Var
-var p883Var = "thunk <digit> from <function <addDigit>>"
-var p883 = &p883Var
-var p886Var = "thunk <digit> from <function <addDigit>>"
-var p886 = &p886Var
-var p889Var = "thunk <digit> from <function <addDigit>>"
-var p889 = &p889Var
-var p894Var = "function <addDigit>"
-var p894 = &p894Var
-var p897Var = "function <addDigit>"
-var p897 = &p897Var
-var p900Var = "function <addDigit>"
-var p900 = &p900Var
-var p903Var = "function <addDigit>"
-var p903 = &p903Var
-var p905Var = "function <addDigit>"
-var p905 = &p905Var
-var p908Var = "function <addDigit>"
-var p908 = &p908Var
-var p911Var = "function <addDigit>"
-var p911 = &p911Var
-var p914Var = "function <addDigit>"
-var p914 = &p914Var
-var p917Var = "function <addDigit>"
-var p917 = &p917Var
-var p920Var = "function <addDigit>"
-var p920 = &p920Var
-var p923Var = "function <addDigit>"
-var p923 = &p923Var
-var p926Var = "function <addDigit>"
-var p926 = &p926Var
-var p939Var = "function <addDigit>"
-var p939 = &p939Var
-var p941Var = "function <addDigit>"
-var p941 = &p941Var
-var p945Var = "thunk from <function <addDigit>>"
-var p945 = &p945Var
-var p948Var = "thunk from <function <addDigit>>"
-var p948 = &p948Var
-var p951Var = "function <anonymous>"
-var p951 = &p951Var
-var p954Var = "function <anonymous>"
-var p954 = &p954Var
-var p957Var = "function <anonymous>"
-var p957 = &p957Var
-var p962Var = "thunk from <function <anonymous>>"
-var p962 = &p962Var
-var p965Var = "thunk from <function <anonymous>>"
+var p895Var = "thunk from <function <anonymous>>"
+var p895 = &p895Var
+var p910Var = "thunk from <function <anonymous>>"
+var p910 = &p910Var
+var p927Var = "thunk from <function <anonymous>>"
+var p927 = &p927Var
+var p942Var = "thunk from <function <anonymous>>"
+var p942 = &p942Var
+var p959Var = "thunk from <function <anonymous>>"
+var p959 = &p959Var
+var p965Var = "thunk <aux> from <function <anonymous>>"
 var p965 = &p965Var
-var p968Var = "thunk from <function <anonymous>>"
-var p968 = &p968Var
-var p971Var = "thunk from <function <anonymous>>"
-var p971 = &p971Var
-var p976Var = "thunk from <thunk from <function <anonymous>>>"
-var p976 = &p976Var
-var p979Var = "thunk from <function <anonymous>>"
-var p979 = &p979Var
-var p991Var = "function <anonymous>"
-var p991 = &p991Var
-var p993Var = "function <anonymous>"
-var p993 = &p993Var
-var p996Var = "object <anonymous>"
-var p996 = &p996Var
-var p1020Var = "object <anonymous>"
-var p1020 = &p1020Var
-var p1024Var = "object <anonymous>"
-var p1024 = &p1024Var
-var p1027Var = "object <anonymous>"
-var p1027 = &p1027Var
-var p1030Var = "object <anonymous>"
-var p1030 = &p1030Var
-var p1033Var = "object <anonymous>"
-var p1033 = &p1033Var
-var p1036Var = "object <anonymous>"
-var p1036 = &p1036Var
-var p1039Var = "object <anonymous>"
-var p1039 = &p1039Var
-var p1042Var = "object <anonymous>"
-var p1042 = &p1042Var
-var p1047Var = "thunk from <object <anonymous>>"
-var p1047 = &p1047Var
-var p1049Var = "thunk from <object <anonymous>>"
-var p1049 = &p1049Var
-var p1055Var = "function <anonymous>"
-var p1055 = &p1055Var
-var p1066Var = "thunk from <function <anonymous>>"
-var p1066 = &p1066Var
-var p1073Var = "object <anonymous>"
-var p1073 = &p1073Var
-var p1075Var = "object <anonymous>"
-var p1075 = &p1075Var
-var p1077Var = "function <anonymous>"
+var p969Var = "function <aux>"
+var p969 = &p969Var
+var p973Var = "thunk <c> from <function <aux>>"
+var p973 = &p973Var
+var p983Var = "thunk <i2> from <function <aux>>"
+var p983 = &p983Var
+var p1003Var = "thunk from <function <aux>>"
+var p1003 = &p1003Var
+var p1013Var = "thunk from <function <aux>>"
+var p1013 = &p1013Var
+var p1044Var = "thunk from <function <aux>>"
+var p1044 = &p1044Var
+var p1054Var = "thunk from <function <aux>>"
+var p1054 = &p1054Var
+var p1068Var = "thunk from <thunk from <function <aux>>>"
+var p1068 = &p1068Var
+var p1077Var = "thunk from <function <aux>>"
 var p1077 = &p1077Var
-var p1080Var = "object <anonymous>"
-var p1080 = &p1080Var
-var p1085Var = "function <anonymous>"
-var p1085 = &p1085Var
-var p1088Var = "function <anonymous>"
-var p1088 = &p1088Var
-var p1091Var = "function <anonymous>"
-var p1091 = &p1091Var
-var p1094Var = "function <anonymous>"
-var p1094 = &p1094Var
-var p1096Var = "function <anonymous>"
-var p1096 = &p1096Var
-var p1099Var = "function <anonymous>"
-var p1099 = &p1099Var
-var p1102Var = "function <anonymous>"
-var p1102 = &p1102Var
-var p1104Var = "function <anonymous>"
-var p1104 = &p1104Var
-var p1108Var = "thunk <zero_code> from <function <anonymous>>"
-var p1108 = &p1108Var
-var p1111Var = "thunk <zero_code> from <function <anonymous>>"
+var p1097Var = "thunk from <function <anonymous>>"
+var p1097 = &p1097Var
+var p1111Var = "function <anonymous>"
 var p1111 = &p1111Var
-var p1114Var = "thunk <zero_code> from <function <anonymous>>"
-var p1114 = &p1114Var
-var p1119Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p1119 = &p1119Var
-var p1121Var = "function <anonymous>"
-var p1121 = &p1121Var
-var p1125Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1125 = &p1125Var
-var p1128Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1128 = &p1128Var
-var p1131Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1131 = &p1131Var
-var p1136Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p1136 = &p1136Var
-var p1138Var = "function <anonymous>"
+var p1122Var = "thunk from <function <anonymous>>"
+var p1122 = &p1122Var
+var p1138Var = "thunk from <function <anonymous>>"
 var p1138 = &p1138Var
-var p1142Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1142 = &p1142Var
-var p1145Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1145 = &p1145Var
-var p1148Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1148 = &p1148Var
-var p1153Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p1153 = &p1153Var
-var p1155Var = "function <anonymous>"
-var p1155 = &p1155Var
-var p1159Var = "thunk <addDigit> from <function <anonymous>>"
-var p1159 = &p1159Var
-var p1162Var = "function <addDigit>"
-var p1162 = &p1162Var
-var p1166Var = "thunk <code> from <function <addDigit>>"
-var p1166 = &p1166Var
-var p1169Var = "thunk <code> from <function <addDigit>>"
-var p1169 = &p1169Var
-var p1172Var = "thunk <code> from <function <addDigit>>"
-var p1172 = &p1172Var
-var p1177Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p1154Var = "thunk from <function <anonymous>>"
+var p1154 = &p1154Var
+var p1168Var = "thunk <str_len> from <function <anonymous>>"
+var p1168 = &p1168Var
+var p1177Var = "thunk from <thunk <str_len> from <function <anonymous>>>"
 var p1177 = &p1177Var
-var p1180Var = "function <addDigit>"
-var p1180 = &p1180Var
-var p1184Var = "thunk <digit> from <function <addDigit>>"
-var p1184 = &p1184Var
-var p1187Var = "thunk <digit> from <function <addDigit>>"
-var p1187 = &p1187Var
-var p1190Var = "thunk <digit> from <function <addDigit>>"
-var p1190 = &p1190Var
-var p1193Var = "thunk <digit> from <function <addDigit>>"
-var p1193 = &p1193Var
-var p1196Var = "thunk <digit> from <function <addDigit>>"
-var p1196 = &p1196Var
-var p1199Var = "thunk <digit> from <function <addDigit>>"
-var p1199 = &p1199Var
-var p1202Var = "thunk <digit> from <function <addDigit>>"
+var p1183Var = "thunk <from_len> from <function <anonymous>>"
+var p1183 = &p1183Var
+var p1192Var = "thunk from <thunk <from_len> from <function <anonymous>>>"
+var p1192 = &p1192Var
+var p1198Var = "thunk <found_at> from <function <anonymous>>"
+var p1198 = &p1198Var
+var p1202Var = "function <found_at>"
 var p1202 = &p1202Var
-var p1205Var = "thunk <digit> from <function <addDigit>>"
-var p1205 = &p1205Var
-var p1208Var = "thunk <digit> from <function <addDigit>>"
-var p1208 = &p1208Var
-var p1210Var = "thunk <digit> from <function <addDigit>>"
-var p1210 = &p1210Var
-var p1213Var = "thunk <digit> from <function <addDigit>>"
-var p1213 = &p1213Var
-var p1216Var = "thunk <digit> from <function <addDigit>>"
-var p1216 = &p1216Var
-var p1219Var = "thunk <digit> from <function <addDigit>>"
-var p1219 = &p1219Var
-var p1222Var = "thunk <digit> from <function <addDigit>>"
-var p1222 = &p1222Var
-var p1225Var = "thunk <digit> from <function <addDigit>>"
-var p1225 = &p1225Var
-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 p1236Var = "thunk <digit> from <function <addDigit>>"
-var p1236 = &p1236Var
-var p1239Var = "thunk <digit> from <function <addDigit>>"
-var p1239 = &p1239Var
-var p1242Var = "thunk <digit> from <function <addDigit>>"
-var p1242 = &p1242Var
-var p1247Var = "function <addDigit>"
-var p1247 = &p1247Var
-var p1250Var = "function <addDigit>"
-var p1250 = &p1250Var
-var p1253Var = "function <addDigit>"
-var p1253 = &p1253Var
-var p1256Var = "function <addDigit>"
-var p1256 = &p1256Var
-var p1258Var = "function <addDigit>"
-var p1258 = &p1258Var
-var p1261Var = "function <addDigit>"
-var p1261 = &p1261Var
-var p1264Var = "function <addDigit>"
-var p1264 = &p1264Var
-var p1267Var = "function <addDigit>"
-var p1267 = &p1267Var
-var p1270Var = "function <addDigit>"
-var p1270 = &p1270Var
-var p1273Var = "function <addDigit>"
-var p1273 = &p1273Var
-var p1276Var = "function <addDigit>"
-var p1276 = &p1276Var
-var p1279Var = "function <addDigit>"
-var p1279 = &p1279Var
-var p1292Var = "function <addDigit>"
-var p1292 = &p1292Var
-var p1294Var = "function <addDigit>"
-var p1294 = &p1294Var
-var p1298Var = "thunk from <function <addDigit>>"
-var p1298 = &p1298Var
-var p1301Var = "thunk from <function <addDigit>>"
-var p1301 = &p1301Var
-var p1304Var = "function <anonymous>"
-var p1304 = &p1304Var
-var p1307Var = "function <anonymous>"
-var p1307 = &p1307Var
-var p1310Var = "function <anonymous>"
-var p1310 = &p1310Var
-var p1315Var = "thunk from <function <anonymous>>"
-var p1315 = &p1315Var
-var p1318Var = "thunk from <function <anonymous>>"
-var p1318 = &p1318Var
-var p1321Var = "thunk from <function <anonymous>>"
-var p1321 = &p1321Var
-var p1324Var = "thunk from <function <anonymous>>"
-var p1324 = &p1324Var
-var p1329Var = "thunk from <thunk from <function <anonymous>>>"
-var p1329 = &p1329Var
-var p1332Var = "thunk from <function <anonymous>>"
-var p1332 = &p1332Var
-var p1344Var = "function <anonymous>"
-var p1344 = &p1344Var
-var p1346Var = "function <anonymous>"
-var p1346 = &p1346Var
-var p1349Var = "object <anonymous>"
-var p1349 = &p1349Var
-var p1373Var = "object <anonymous>"
-var p1373 = &p1373Var
-var p1377Var = "object <anonymous>"
-var p1377 = &p1377Var
-var p1380Var = "object <anonymous>"
-var p1380 = &p1380Var
-var p1383Var = "object <anonymous>"
-var p1383 = &p1383Var
-var p1386Var = "object <anonymous>"
-var p1386 = &p1386Var
-var p1389Var = "object <anonymous>"
-var p1389 = &p1389Var
-var p1392Var = "object <anonymous>"
-var p1392 = &p1392Var
-var p1395Var = "object <anonymous>"
-var p1395 = &p1395Var
-var p1400Var = "thunk from <object <anonymous>>"
-var p1400 = &p1400Var
-var p1402Var = "thunk from <object <anonymous>>"
-var p1402 = &p1402Var
-var p1408Var = "function <anonymous>"
-var p1408 = &p1408Var
-var p1419Var = "thunk from <function <anonymous>>"
+var p1229Var = "thunk <replace_after> from <function <anonymous>>"
+var p1229 = &p1229Var
+var p1233Var = "function <replace_after>"
+var p1233 = &p1233Var
+var p1268Var = "thunk from <function <replace_after>>"
+var p1268 = &p1268Var
+var p1274Var = "thunk <new_index> from <function <replace_after>>"
+var p1274 = &p1274Var
+var p1287Var = "thunk from <thunk <new_index> from <function <replace_after>>>"
+var p1287 = &p1287Var
+var p1295Var = "thunk from <function <replace_after>>"
+var p1295 = &p1295Var
+var p1328Var = "thunk from <function <replace_after>>"
+var p1328 = &p1328Var
+var p1353Var = "thunk from <function <anonymous>>"
+var p1353 = &p1353Var
+var p1364Var = "thunk from <thunk from <function <anonymous>>>"
+var p1364 = &p1364Var
+var p1374Var = "thunk from <function <anonymous>>"
+var p1374 = &p1374Var
+var p1390Var = "function <anonymous>"
+var p1390 = &p1390Var
+var p1394Var = "thunk <cp> from <function <anonymous>>"
+var p1394 = &p1394Var
+var p1403Var = "thunk <up_letter> from <function <anonymous>>"
+var p1403 = &p1403Var
+var p1407Var = "function <up_letter>"
+var p1407 = &p1407Var
+var p1419Var = "thunk from <function <up_letter>>"
 var p1419 = &p1419Var
-var p1426Var = "object <anonymous>"
-var p1426 = &p1426Var
-var p1428Var = "object <anonymous>"
-var p1428 = &p1428Var
-var p1430Var = "function <anonymous>"
+var p1430Var = "thunk from <function <up_letter>>"
 var p1430 = &p1430Var
-var p1433Var = "object <anonymous>"
-var p1433 = &p1433Var
-var p1438Var = "function <anonymous>"
-var p1438 = &p1438Var
-var p1441Var = "function <anonymous>"
-var p1441 = &p1441Var
-var p1444Var = "function <anonymous>"
-var p1444 = &p1444Var
-var p1447Var = "function <anonymous>"
-var p1447 = &p1447Var
-var p1449Var = "function <anonymous>"
-var p1449 = &p1449Var
-var p1452Var = "function <anonymous>"
-var p1452 = &p1452Var
-var p1455Var = "function <anonymous>"
-var p1455 = &p1455Var
-var p1457Var = "function <anonymous>"
-var p1457 = &p1457Var
-var p1461Var = "thunk <zero_code> from <function <anonymous>>"
-var p1461 = &p1461Var
-var p1464Var = "thunk <zero_code> from <function <anonymous>>"
+var p1442Var = "thunk from <function <up_letter>>"
+var p1442 = &p1442Var
+var p1450Var = "thunk from <thunk from <function <up_letter>>>"
+var p1450 = &p1450Var
+var p1464Var = "thunk from <function <anonymous>>"
 var p1464 = &p1464Var
-var p1467Var = "thunk <zero_code> from <function <anonymous>>"
-var p1467 = &p1467Var
-var p1472Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p1472 = &p1472Var
-var p1474Var = "function <anonymous>"
+var p1474Var = "thunk from <thunk from <function <anonymous>>>"
 var p1474 = &p1474Var
-var p1478Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1478 = &p1478Var
-var p1481Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1481 = &p1481Var
-var p1484Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1484 = &p1484Var
-var p1489Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p1489 = &p1489Var
-var p1491Var = "function <anonymous>"
-var p1491 = &p1491Var
-var p1495Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1495 = &p1495Var
-var p1498Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1498 = &p1498Var
-var p1501Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1501 = &p1501Var
-var p1506Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p1506 = &p1506Var
-var p1508Var = "function <anonymous>"
-var p1508 = &p1508Var
-var p1512Var = "thunk <addDigit> from <function <anonymous>>"
-var p1512 = &p1512Var
-var p1515Var = "function <addDigit>"
-var p1515 = &p1515Var
-var p1519Var = "thunk <code> from <function <addDigit>>"
-var p1519 = &p1519Var
-var p1522Var = "thunk <code> from <function <addDigit>>"
-var p1522 = &p1522Var
-var p1525Var = "thunk <code> from <function <addDigit>>"
-var p1525 = &p1525Var
-var p1530Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p1530 = &p1530Var
-var p1533Var = "function <addDigit>"
-var p1533 = &p1533Var
-var p1537Var = "thunk <digit> from <function <addDigit>>"
-var p1537 = &p1537Var
-var p1540Var = "thunk <digit> from <function <addDigit>>"
-var p1540 = &p1540Var
-var p1543Var = "thunk <digit> from <function <addDigit>>"
-var p1543 = &p1543Var
-var p1546Var = "thunk <digit> from <function <addDigit>>"
-var p1546 = &p1546Var
-var p1549Var = "thunk <digit> from <function <addDigit>>"
-var p1549 = &p1549Var
-var p1552Var = "thunk <digit> from <function <addDigit>>"
+var p1485Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p1485 = &p1485Var
+var p1492Var = "function <anonymous>"
+var p1492 = &p1492Var
+var p1496Var = "thunk <cp> from <function <anonymous>>"
+var p1496 = &p1496Var
+var p1505Var = "thunk <down_letter> from <function <anonymous>>"
+var p1505 = &p1505Var
+var p1509Var = "function <down_letter>"
+var p1509 = &p1509Var
+var p1521Var = "thunk from <function <down_letter>>"
+var p1521 = &p1521Var
+var p1532Var = "thunk from <function <down_letter>>"
+var p1532 = &p1532Var
+var p1544Var = "thunk from <function <down_letter>>"
+var p1544 = &p1544Var
+var p1552Var = "thunk from <thunk from <function <down_letter>>>"
 var p1552 = &p1552Var
-var p1555Var = "thunk <digit> from <function <addDigit>>"
-var p1555 = &p1555Var
-var p1558Var = "thunk <digit> from <function <addDigit>>"
-var p1558 = &p1558Var
-var p1561Var = "thunk <digit> from <function <addDigit>>"
-var p1561 = &p1561Var
-var p1563Var = "thunk <digit> from <function <addDigit>>"
-var p1563 = &p1563Var
-var p1566Var = "thunk <digit> from <function <addDigit>>"
+var p1566Var = "thunk from <function <anonymous>>"
 var p1566 = &p1566Var
-var p1569Var = "thunk <digit> from <function <addDigit>>"
-var p1569 = &p1569Var
-var p1572Var = "thunk <digit> from <function <addDigit>>"
-var p1572 = &p1572Var
-var p1575Var = "thunk <digit> from <function <addDigit>>"
-var p1575 = &p1575Var
-var p1578Var = "thunk <digit> from <function <addDigit>>"
-var p1578 = &p1578Var
-var p1581Var = "thunk <digit> from <function <addDigit>>"
-var p1581 = &p1581Var
-var p1584Var = "thunk <digit> from <function <addDigit>>"
-var p1584 = &p1584Var
-var p1587Var = "thunk <digit> from <function <addDigit>>"
+var p1576Var = "thunk from <thunk from <function <anonymous>>>"
+var p1576 = &p1576Var
+var p1587Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
 var p1587 = &p1587Var
-var p1589Var = "thunk <digit> from <function <addDigit>>"
-var p1589 = &p1589Var
-var p1592Var = "thunk <digit> from <function <addDigit>>"
-var p1592 = &p1592Var
-var p1595Var = "thunk <digit> from <function <addDigit>>"
-var p1595 = &p1595Var
-var p1600Var = "function <addDigit>"
-var p1600 = &p1600Var
-var p1603Var = "function <addDigit>"
+var p1594Var = "function <anonymous>"
+var p1594 = &p1594Var
+var p1603Var = "thunk from <function <anonymous>>"
 var p1603 = &p1603Var
-var p1606Var = "function <addDigit>"
-var p1606 = &p1606Var
-var p1609Var = "function <addDigit>"
-var p1609 = &p1609Var
-var p1611Var = "function <addDigit>"
-var p1611 = &p1611Var
-var p1614Var = "function <addDigit>"
-var p1614 = &p1614Var
-var p1617Var = "function <addDigit>"
-var p1617 = &p1617Var
-var p1620Var = "function <addDigit>"
-var p1620 = &p1620Var
-var p1623Var = "function <addDigit>"
-var p1623 = &p1623Var
-var p1626Var = "function <addDigit>"
-var p1626 = &p1626Var
-var p1629Var = "function <addDigit>"
-var p1629 = &p1629Var
-var p1632Var = "function <addDigit>"
-var p1632 = &p1632Var
-var p1645Var = "function <addDigit>"
-var p1645 = &p1645Var
-var p1647Var = "function <addDigit>"
-var p1647 = &p1647Var
-var p1651Var = "thunk from <function <addDigit>>"
-var p1651 = &p1651Var
-var p1654Var = "thunk from <function <addDigit>>"
-var p1654 = &p1654Var
-var p1657Var = "function <anonymous>"
-var p1657 = &p1657Var
-var p1660Var = "function <anonymous>"
-var p1660 = &p1660Var
-var p1663Var = "function <anonymous>"
-var p1663 = &p1663Var
-var p1668Var = "thunk from <function <anonymous>>"
-var p1668 = &p1668Var
-var p1671Var = "thunk from <function <anonymous>>"
-var p1671 = &p1671Var
-var p1674Var = "thunk from <function <anonymous>>"
-var p1674 = &p1674Var
-var p1677Var = "thunk from <function <anonymous>>"
-var p1677 = &p1677Var
-var p1682Var = "thunk from <thunk from <function <anonymous>>>"
-var p1682 = &p1682Var
-var p1685Var = "thunk from <function <anonymous>>"
-var p1685 = &p1685Var
-var p1697Var = "function <anonymous>"
-var p1697 = &p1697Var
-var p1699Var = "function <anonymous>"
-var p1699 = &p1699Var
-var p1702Var = "object <anonymous>"
-var p1702 = &p1702Var
-var p1726Var = "object <anonymous>"
-var p1726 = &p1726Var
-var p1730Var = "object <anonymous>"
-var p1730 = &p1730Var
-var p1733Var = "object <anonymous>"
-var p1733 = &p1733Var
-var p1736Var = "object <anonymous>"
-var p1736 = &p1736Var
-var p1739Var = "object <anonymous>"
-var p1739 = &p1739Var
-var p1742Var = "object <anonymous>"
-var p1742 = &p1742Var
-var p1745Var = "object <anonymous>"
-var p1745 = &p1745Var
-var p1748Var = "object <anonymous>"
-var p1748 = &p1748Var
-var p1753Var = "thunk from <object <anonymous>>"
-var p1753 = &p1753Var
-var p1755Var = "thunk from <object <anonymous>>"
-var p1755 = &p1755Var
-var p1761Var = "function <anonymous>"
-var p1761 = &p1761Var
-var p1772Var = "thunk from <function <anonymous>>"
-var p1772 = &p1772Var
-var p1779Var = "object <anonymous>"
-var p1779 = &p1779Var
-var p1781Var = "object <anonymous>"
-var p1781 = &p1781Var
-var p1783Var = "function <anonymous>"
-var p1783 = &p1783Var
-var p1786Var = "object <anonymous>"
-var p1786 = &p1786Var
-var p1791Var = "function <anonymous>"
-var p1791 = &p1791Var
-var p1794Var = "function <anonymous>"
-var p1794 = &p1794Var
-var p1797Var = "function <anonymous>"
-var p1797 = &p1797Var
-var p1800Var = "function <anonymous>"
+var p1616Var = "function <anonymous>"
+var p1616 = &p1616Var
+var p1627Var = "function <anonymous>"
+var p1627 = &p1627Var
+var p1631Var = "thunk <invar> from <function <anonymous>>"
+var p1631 = &p1631Var
+var p1636Var = "object <invar>"
+var p1636 = &p1636Var
+var p1666Var = "thunk from <object <invar>>"
+var p1666 = &p1666Var
+var p1691Var = "thunk from <object <invar>>"
+var p1691 = &p1691Var
+var p1703Var = "thunk from <object <invar>>"
+var p1703 = &p1703Var
+var p1750Var = "thunk from <function <anonymous>>"
+var p1750 = &p1750Var
+var p1800Var = "thunk from <function <anonymous>>"
 var p1800 = &p1800Var
-var p1802Var = "function <anonymous>"
-var p1802 = &p1802Var
-var p1805Var = "function <anonymous>"
-var p1805 = &p1805Var
-var p1808Var = "function <anonymous>"
-var p1808 = &p1808Var
-var p1810Var = "function <anonymous>"
-var p1810 = &p1810Var
-var p1814Var = "thunk <zero_code> from <function <anonymous>>"
+var p1814Var = "thunk from <function <anonymous>>"
 var p1814 = &p1814Var
-var p1817Var = "thunk <zero_code> from <function <anonymous>>"
-var p1817 = &p1817Var
-var p1820Var = "thunk <zero_code> from <function <anonymous>>"
-var p1820 = &p1820Var
-var p1825Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p1825 = &p1825Var
-var p1827Var = "function <anonymous>"
-var p1827 = &p1827Var
-var p1831Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1831 = &p1831Var
-var p1834Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p1834 = &p1834Var
-var p1837Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1837Var = "thunk from <function <anonymous>>"
 var p1837 = &p1837Var
-var p1842Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p1842 = &p1842Var
-var p1844Var = "function <anonymous>"
-var p1844 = &p1844Var
-var p1848Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1848 = &p1848Var
-var p1851Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1851 = &p1851Var
-var p1854Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p1854 = &p1854Var
-var p1859Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p1859 = &p1859Var
-var p1861Var = "function <anonymous>"
-var p1861 = &p1861Var
-var p1865Var = "thunk <addDigit> from <function <anonymous>>"
-var p1865 = &p1865Var
-var p1868Var = "function <addDigit>"
-var p1868 = &p1868Var
-var p1872Var = "thunk <code> from <function <addDigit>>"
-var p1872 = &p1872Var
-var p1875Var = "thunk <code> from <function <addDigit>>"
-var p1875 = &p1875Var
-var p1878Var = "thunk <code> from <function <addDigit>>"
-var p1878 = &p1878Var
-var p1883Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p1883 = &p1883Var
-var p1886Var = "function <addDigit>"
-var p1886 = &p1886Var
-var p1890Var = "thunk <digit> from <function <addDigit>>"
-var p1890 = &p1890Var
-var p1893Var = "thunk <digit> from <function <addDigit>>"
-var p1893 = &p1893Var
-var p1896Var = "thunk <digit> from <function <addDigit>>"
-var p1896 = &p1896Var
-var p1899Var = "thunk <digit> from <function <addDigit>>"
-var p1899 = &p1899Var
-var p1902Var = "thunk <digit> from <function <addDigit>>"
-var p1902 = &p1902Var
-var p1905Var = "thunk <digit> from <function <addDigit>>"
-var p1905 = &p1905Var
-var p1908Var = "thunk <digit> from <function <addDigit>>"
+var p1843Var = "thunk <build> from <function <anonymous>>"
+var p1843 = &p1843Var
+var p1847Var = "function <build>"
+var p1847 = &p1847Var
+var p1877Var = "thunk from <function <build>>"
+var p1877 = &p1877Var
+var p1908Var = "thunk from <thunk from <function <build>>>"
 var p1908 = &p1908Var
-var p1911Var = "thunk <digit> from <function <addDigit>>"
-var p1911 = &p1911Var
-var p1914Var = "thunk <digit> from <function <addDigit>>"
-var p1914 = &p1914Var
-var p1916Var = "thunk <digit> from <function <addDigit>>"
-var p1916 = &p1916Var
-var p1919Var = "thunk <digit> from <function <addDigit>>"
-var p1919 = &p1919Var
-var p1922Var = "thunk <digit> from <function <addDigit>>"
-var p1922 = &p1922Var
-var p1925Var = "thunk <digit> from <function <addDigit>>"
-var p1925 = &p1925Var
-var p1928Var = "thunk <digit> from <function <addDigit>>"
-var p1928 = &p1928Var
-var p1931Var = "thunk <digit> from <function <addDigit>>"
-var p1931 = &p1931Var
-var p1934Var = "thunk <digit> from <function <addDigit>>"
-var p1934 = &p1934Var
-var p1937Var = "thunk <digit> from <function <addDigit>>"
-var p1937 = &p1937Var
-var p1940Var = "thunk <digit> from <function <addDigit>>"
-var p1940 = &p1940Var
-var p1942Var = "thunk <digit> from <function <addDigit>>"
-var p1942 = &p1942Var
-var p1945Var = "thunk <digit> from <function <addDigit>>"
-var p1945 = &p1945Var
-var p1948Var = "thunk <digit> from <function <addDigit>>"
-var p1948 = &p1948Var
-var p1953Var = "function <addDigit>"
-var p1953 = &p1953Var
-var p1956Var = "function <addDigit>"
-var p1956 = &p1956Var
-var p1959Var = "function <addDigit>"
-var p1959 = &p1959Var
-var p1962Var = "function <addDigit>"
-var p1962 = &p1962Var
-var p1964Var = "function <addDigit>"
-var p1964 = &p1964Var
-var p1967Var = "function <addDigit>"
-var p1967 = &p1967Var
-var p1970Var = "function <addDigit>"
-var p1970 = &p1970Var
-var p1973Var = "function <addDigit>"
-var p1973 = &p1973Var
-var p1976Var = "function <addDigit>"
+var p1932Var = "thunk from <function <anonymous>>"
+var p1932 = &p1932Var
+var p1954Var = "function <anonymous>"
+var p1954 = &p1954Var
+var p1963Var = "thunk from <function <anonymous>>"
+var p1963 = &p1963Var
+var p1972Var = "thunk from <thunk from <function <anonymous>>>"
+var p1972 = &p1972Var
+var p1976Var = "function <anonymous>"
 var p1976 = &p1976Var
-var p1979Var = "function <addDigit>"
-var p1979 = &p1979Var
-var p1982Var = "function <addDigit>"
-var p1982 = &p1982Var
-var p1985Var = "function <addDigit>"
-var p1985 = &p1985Var
-var p1998Var = "function <addDigit>"
-var p1998 = &p1998Var
-var p2000Var = "function <addDigit>"
-var p2000 = &p2000Var
-var p2004Var = "thunk from <function <addDigit>>"
+var p1989Var = "function <anonymous>"
+var p1989 = &p1989Var
+var p2004Var = "thunk from <function <anonymous>>"
 var p2004 = &p2004Var
-var p2007Var = "thunk from <function <addDigit>>"
-var p2007 = &p2007Var
-var p2010Var = "function <anonymous>"
-var p2010 = &p2010Var
-var p2013Var = "function <anonymous>"
-var p2013 = &p2013Var
-var p2016Var = "function <anonymous>"
-var p2016 = &p2016Var
-var p2021Var = "thunk from <function <anonymous>>"
-var p2021 = &p2021Var
-var p2024Var = "thunk from <function <anonymous>>"
-var p2024 = &p2024Var
-var p2027Var = "thunk from <function <anonymous>>"
-var p2027 = &p2027Var
+var p2018Var = "thunk from <function <anonymous>>"
+var p2018 = &p2018Var
 var p2030Var = "thunk from <function <anonymous>>"
 var p2030 = &p2030Var
-var p2035Var = "thunk from <thunk from <function <anonymous>>>"
-var p2035 = &p2035Var
-var p2038Var = "thunk from <function <anonymous>>"
-var p2038 = &p2038Var
-var p2050Var = "function <anonymous>"
-var p2050 = &p2050Var
-var p2052Var = "function <anonymous>"
-var p2052 = &p2052Var
-var p2055Var = "object <anonymous>"
-var p2055 = &p2055Var
-var p2079Var = "object <anonymous>"
-var p2079 = &p2079Var
-var p2083Var = "object <anonymous>"
+var p2047Var = "thunk from <function <anonymous>>"
+var p2047 = &p2047Var
+var p2059Var = "thunk from <function <anonymous>>"
+var p2059 = &p2059Var
+var p2083Var = "thunk from <function <anonymous>>"
 var p2083 = &p2083Var
-var p2086Var = "object <anonymous>"
-var p2086 = &p2086Var
-var p2089Var = "object <anonymous>"
-var p2089 = &p2089Var
-var p2092Var = "object <anonymous>"
-var p2092 = &p2092Var
-var p2095Var = "object <anonymous>"
+var p2095Var = "thunk from <function <anonymous>>"
 var p2095 = &p2095Var
-var p2098Var = "object <anonymous>"
-var p2098 = &p2098Var
-var p2101Var = "object <anonymous>"
-var p2101 = &p2101Var
-var p2106Var = "thunk from <object <anonymous>>"
-var p2106 = &p2106Var
-var p2108Var = "thunk from <object <anonymous>>"
-var p2108 = &p2108Var
-var p2114Var = "function <anonymous>"
-var p2114 = &p2114Var
-var p2125Var = "thunk from <function <anonymous>>"
-var p2125 = &p2125Var
-var p2132Var = "object <anonymous>"
-var p2132 = &p2132Var
-var p2134Var = "object <anonymous>"
-var p2134 = &p2134Var
-var p2136Var = "function <anonymous>"
-var p2136 = &p2136Var
-var p2139Var = "object <anonymous>"
-var p2139 = &p2139Var
-var p2144Var = "function <anonymous>"
-var p2144 = &p2144Var
-var p2147Var = "function <anonymous>"
-var p2147 = &p2147Var
-var p2150Var = "function <anonymous>"
+var p2103Var = "function <anonymous>"
+var p2103 = &p2103Var
+var p2116Var = "thunk from <function <anonymous>>"
+var p2116 = &p2116Var
+var p2133Var = "thunk from <function <anonymous>>"
+var p2133 = &p2133Var
+var p2150Var = "thunk from <function <anonymous>>"
 var p2150 = &p2150Var
-var p2153Var = "function <anonymous>"
-var p2153 = &p2153Var
-var p2155Var = "function <anonymous>"
-var p2155 = &p2155Var
-var p2158Var = "function <anonymous>"
-var p2158 = &p2158Var
-var p2161Var = "function <anonymous>"
-var p2161 = &p2161Var
-var p2163Var = "function <anonymous>"
-var p2163 = &p2163Var
-var p2167Var = "thunk <zero_code> from <function <anonymous>>"
-var p2167 = &p2167Var
-var p2170Var = "thunk <zero_code> from <function <anonymous>>"
-var p2170 = &p2170Var
-var p2173Var = "thunk <zero_code> from <function <anonymous>>"
-var p2173 = &p2173Var
-var p2178Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p2178 = &p2178Var
-var p2180Var = "function <anonymous>"
-var p2180 = &p2180Var
-var p2184Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p2184 = &p2184Var
-var p2187Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p2187 = &p2187Var
-var p2190Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p2190 = &p2190Var
-var p2195Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p2195 = &p2195Var
-var p2197Var = "function <anonymous>"
-var p2197 = &p2197Var
-var p2201Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2164Var = "thunk from <function <anonymous>>"
+var p2164 = &p2164Var
+var p2181Var = "thunk from <function <anonymous>>"
+var p2181 = &p2181Var
+var p2192Var = "thunk from <function <anonymous>>"
+var p2192 = &p2192Var
+var p2201Var = "thunk from <thunk from <function <anonymous>>>"
 var p2201 = &p2201Var
-var p2204Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p2204 = &p2204Var
-var p2207Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2207Var = "function <anonymous>"
 var p2207 = &p2207Var
-var p2212Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p2212 = &p2212Var
-var p2214Var = "function <anonymous>"
-var p2214 = &p2214Var
-var p2218Var = "thunk <addDigit> from <function <anonymous>>"
-var p2218 = &p2218Var
-var p2221Var = "function <addDigit>"
-var p2221 = &p2221Var
-var p2225Var = "thunk <code> from <function <addDigit>>"
-var p2225 = &p2225Var
-var p2228Var = "thunk <code> from <function <addDigit>>"
-var p2228 = &p2228Var
-var p2231Var = "thunk <code> from <function <addDigit>>"
-var p2231 = &p2231Var
-var p2236Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p2236 = &p2236Var
-var p2239Var = "function <addDigit>"
-var p2239 = &p2239Var
-var p2243Var = "thunk <digit> from <function <addDigit>>"
-var p2243 = &p2243Var
-var p2246Var = "thunk <digit> from <function <addDigit>>"
-var p2246 = &p2246Var
-var p2249Var = "thunk <digit> from <function <addDigit>>"
-var p2249 = &p2249Var
-var p2252Var = "thunk <digit> from <function <addDigit>>"
-var p2252 = &p2252Var
-var p2255Var = "thunk <digit> from <function <addDigit>>"
-var p2255 = &p2255Var
-var p2258Var = "thunk <digit> from <function <addDigit>>"
-var p2258 = &p2258Var
-var p2261Var = "thunk <digit> from <function <addDigit>>"
-var p2261 = &p2261Var
-var p2264Var = "thunk <digit> from <function <addDigit>>"
-var p2264 = &p2264Var
-var p2267Var = "thunk <digit> from <function <addDigit>>"
-var p2267 = &p2267Var
-var p2269Var = "thunk <digit> from <function <addDigit>>"
-var p2269 = &p2269Var
-var p2272Var = "thunk <digit> from <function <addDigit>>"
-var p2272 = &p2272Var
-var p2275Var = "thunk <digit> from <function <addDigit>>"
-var p2275 = &p2275Var
-var p2278Var = "thunk <digit> from <function <addDigit>>"
-var p2278 = &p2278Var
-var p2281Var = "thunk <digit> from <function <addDigit>>"
-var p2281 = &p2281Var
-var p2284Var = "thunk <digit> from <function <addDigit>>"
-var p2284 = &p2284Var
-var p2287Var = "thunk <digit> from <function <addDigit>>"
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-var p2357 = &p2357Var
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 var p2360 = &p2360Var
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 var p2377Var = "thunk from <function <anonymous>>"
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 var p2439Var = "object <anonymous>"
 var p2439 = &p2439Var
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 var p2445 = &p2445Var
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-var p2549 = &p2549Var
-var p2552Var = "thunk <upper_a_code> from <function <anonymous>>"
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 var p2552 = &p2552Var
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-var p2566 = &p2566Var
-var p2569Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2569Var = "thunk from <function <aux>>"
 var p2569 = &p2569Var
-var p2574Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p2574 = &p2574Var
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-var p2629Var = "thunk <digit> from <function <addDigit>>"
-var p2629 = &p2629Var
-var p2631Var = "thunk <digit> from <function <addDigit>>"
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+var p2578 = &p2578Var
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+var p2591 = &p2591Var
+var p2607Var = "thunk from <function <aux>>"
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 var p2631 = &p2631Var
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 var p2725 = &p2725Var
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 var p2753Var = "thunk from <function <anonymous>>"
 var p2753 = &p2753Var
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 var p2794 = &p2794Var
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-var p3047 = &p3047Var
-var p3050Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2809Var = "thunk from <function <anonymous>>"
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+var p2880 = &p2880Var
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+var p2899Var = "thunk from <function <try_parse_mapping_key>>"
+var p2899 = &p2899Var
+var p2907Var = "thunk <c> from <function <try_parse_mapping_key>>"
+var p2907 = &p2907Var
+var p2924Var = "thunk <consume> from <function <try_parse_mapping_key>>"
+var p2924 = &p2924Var
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+var p2988Var = "object <anonymous>"
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+var p3002Var = "thunk from <function <try_parse_mapping_key>>"
+var p3002 = &p3002Var
+var p3015Var = "object <anonymous>"
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+var p3023Var = "thunk <try_parse_cflags> from <function <anonymous>>"
+var p3023 = &p3023Var
+var p3027Var = "function <try_parse_cflags>"
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+var p3031Var = "thunk <consume> from <function <try_parse_cflags>>"
+var p3031 = &p3031Var
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 var p3050 = &p3050Var
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-var p3053 = &p3053Var
-var p3058Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p3058Var = "thunk <c> from <function <consume>>"
 var p3058 = &p3058Var
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-var p3060 = &p3060Var
-var p3064Var = "thunk <addDigit> from <function <anonymous>>"
-var p3064 = &p3064Var
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-var p3074Var = "thunk <code> from <function <addDigit>>"
-var p3074 = &p3074Var
-var p3077Var = "thunk <code> from <function <addDigit>>"
+var p3077Var = "thunk from <function <consume>>"
 var p3077 = &p3077Var
-var p3082Var = "thunk from <thunk <code> from <function <addDigit>>>"
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-var p3089Var = "thunk <digit> from <function <addDigit>>"
-var p3089 = &p3089Var
-var p3092Var = "thunk <digit> from <function <addDigit>>"
+var p3092Var = "object <anonymous>"
 var p3092 = &p3092Var
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-var p3101Var = "thunk <digit> from <function <addDigit>>"
-var p3101 = &p3101Var
-var p3104Var = "thunk <digit> from <function <addDigit>>"
-var p3104 = &p3104Var
-var p3107Var = "thunk <digit> from <function <addDigit>>"
-var p3107 = &p3107Var
-var p3110Var = "thunk <digit> from <function <addDigit>>"
-var p3110 = &p3110Var
-var p3113Var = "thunk <digit> from <function <addDigit>>"
-var p3113 = &p3113Var
-var p3115Var = "thunk <digit> from <function <addDigit>>"
-var p3115 = &p3115Var
-var p3118Var = "thunk <digit> from <function <addDigit>>"
-var p3118 = &p3118Var
-var p3121Var = "thunk <digit> from <function <addDigit>>"
+var p3106Var = "thunk from <function <consume>>"
+var p3106 = &p3106Var
+var p3121Var = "object <anonymous>"
 var p3121 = &p3121Var
-var p3124Var = "thunk <digit> from <function <addDigit>>"
-var p3124 = &p3124Var
-var p3127Var = "thunk <digit> from <function <addDigit>>"
-var p3127 = &p3127Var
-var p3130Var = "thunk <digit> from <function <addDigit>>"
-var p3130 = &p3130Var
-var p3133Var = "thunk <digit> from <function <addDigit>>"
-var p3133 = &p3133Var
-var p3136Var = "thunk <digit> from <function <addDigit>>"
-var p3136 = &p3136Var
-var p3139Var = "thunk <digit> from <function <addDigit>>"
-var p3139 = &p3139Var
-var p3141Var = "thunk <digit> from <function <addDigit>>"
-var p3141 = &p3141Var
-var p3144Var = "thunk <digit> from <function <addDigit>>"
-var p3144 = &p3144Var
-var p3147Var = "thunk <digit> from <function <addDigit>>"
-var p3147 = &p3147Var
-var p3152Var = "function <addDigit>"
-var p3152 = &p3152Var
-var p3155Var = "function <addDigit>"
-var p3155 = &p3155Var
-var p3158Var = "function <addDigit>"
-var p3158 = &p3158Var
-var p3161Var = "function <addDigit>"
-var p3161 = &p3161Var
-var p3163Var = "function <addDigit>"
-var p3163 = &p3163Var
-var p3166Var = "function <addDigit>"
-var p3166 = &p3166Var
-var p3169Var = "function <addDigit>"
-var p3169 = &p3169Var
-var p3172Var = "function <addDigit>"
-var p3172 = &p3172Var
-var p3175Var = "function <addDigit>"
-var p3175 = &p3175Var
-var p3178Var = "function <addDigit>"
-var p3178 = &p3178Var
-var p3181Var = "function <addDigit>"
-var p3181 = &p3181Var
-var p3184Var = "function <addDigit>"
-var p3184 = &p3184Var
-var p3197Var = "function <addDigit>"
-var p3197 = &p3197Var
-var p3199Var = "function <addDigit>"
-var p3199 = &p3199Var
-var p3203Var = "thunk from <function <addDigit>>"
-var p3203 = &p3203Var
-var p3206Var = "thunk from <function <addDigit>>"
-var p3206 = &p3206Var
-var p3209Var = "function <anonymous>"
-var p3209 = &p3209Var
-var p3212Var = "function <anonymous>"
-var p3212 = &p3212Var
-var p3215Var = "function <anonymous>"
-var p3215 = &p3215Var
-var p3220Var = "thunk from <function <anonymous>>"
-var p3220 = &p3220Var
-var p3223Var = "thunk from <function <anonymous>>"
-var p3223 = &p3223Var
-var p3226Var = "thunk from <function <anonymous>>"
-var p3226 = &p3226Var
-var p3229Var = "thunk from <function <anonymous>>"
-var p3229 = &p3229Var
-var p3234Var = "thunk from <thunk from <function <anonymous>>>"
-var p3234 = &p3234Var
-var p3237Var = "thunk from <function <anonymous>>"
-var p3237 = &p3237Var
-var p3249Var = "function <anonymous>"
-var p3249 = &p3249Var
-var p3251Var = "function <anonymous>"
-var p3251 = &p3251Var
-var p3254Var = "object <anonymous>"
-var p3254 = &p3254Var
-var p3278Var = "object <anonymous>"
-var p3278 = &p3278Var
-var p3282Var = "object <anonymous>"
-var p3282 = &p3282Var
-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 p3135Var = "thunk from <function <consume>>"
+var p3135 = &p3135Var
+var p3150Var = "object <anonymous>"
+var p3150 = &p3150Var
+var p3164Var = "thunk from <function <consume>>"
+var p3164 = &p3164Var
+var p3179Var = "object <anonymous>"
+var p3179 = &p3179Var
+var p3193Var = "thunk from <function <consume>>"
+var p3193 = &p3193Var
+var p3208Var = "object <anonymous>"
+var p3208 = &p3208Var
+var p3214Var = "object <anonymous>"
+var p3214 = &p3214Var
+var p3225Var = "thunk from <function <try_parse_cflags>>"
+var p3225 = &p3225Var
+var p3233Var = "object <anonymous>"
+var p3233 = &p3233Var
+var p3246Var = "thunk <try_parse_field_width> from <function <anonymous>>"
+var p3246 = &p3246Var
+var p3250Var = "function <try_parse_field_width>"
+var p3250 = &p3250Var
+var p3267Var = "thunk from <function <try_parse_field_width>>"
+var p3267 = &p3267Var
+var p3283Var = "object <anonymous>"
+var p3283 = &p3283Var
+var p3294Var = "thunk <consume> from <function <try_parse_field_width>>"
 var p3294 = &p3294Var
-var p3297Var = "object <anonymous>"
-var p3297 = &p3297Var
-var p3300Var = "object <anonymous>"
-var p3300 = &p3300Var
-var p3305Var = "thunk from <object <anonymous>>"
-var p3305 = &p3305Var
-var p3307Var = "thunk from <object <anonymous>>"
-var p3307 = &p3307Var
-var p3313Var = "function <anonymous>"
+var p3298Var = "function <consume>"
+var p3298 = &p3298Var
+var p3313Var = "thunk from <function <consume>>"
 var p3313 = &p3313Var
-var p3326Var = "thunk from <function <anonymous>>"
-var p3326 = &p3326Var
-var p3337Var = "thunk from <function <anonymous>>"
-var p3337 = &p3337Var
-var p3351Var = "thunk from <function <anonymous>>"
-var p3351 = &p3351Var
-var p3363Var = "thunk from <thunk from <function <anonymous>>>"
-var p3363 = &p3363Var
-var p3371Var = "object <anonymous>"
-var p3371 = &p3371Var
-var p3373Var = "object <anonymous>"
-var p3373 = &p3373Var
-var p3375Var = "function <anonymous>"
-var p3375 = &p3375Var
-var p3378Var = "object <anonymous>"
-var p3378 = &p3378Var
-var p3383Var = "function <anonymous>"
-var p3383 = &p3383Var
-var p3386Var = "function <anonymous>"
-var p3386 = &p3386Var
-var p3389Var = "function <anonymous>"
-var p3389 = &p3389Var
-var p3392Var = "function <anonymous>"
-var p3392 = &p3392Var
-var p3394Var = "function <anonymous>"
-var p3394 = &p3394Var
-var p3397Var = "function <anonymous>"
-var p3397 = &p3397Var
-var p3400Var = "function <anonymous>"
-var p3400 = &p3400Var
-var p3402Var = "function <anonymous>"
-var p3402 = &p3402Var
-var p3406Var = "thunk <zero_code> from <function <anonymous>>"
-var p3406 = &p3406Var
-var p3409Var = "thunk <zero_code> from <function <anonymous>>"
-var p3409 = &p3409Var
-var p3412Var = "thunk <zero_code> from <function <anonymous>>"
-var p3412 = &p3412Var
-var p3417Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p3417 = &p3417Var
-var p3419Var = "function <anonymous>"
-var p3419 = &p3419Var
-var p3423Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p3423 = &p3423Var
-var p3426Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p3426 = &p3426Var
-var p3429Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p3429 = &p3429Var
-var p3434Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p3434 = &p3434Var
-var p3436Var = "function <anonymous>"
-var p3436 = &p3436Var
-var p3440Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p3440 = &p3440Var
-var p3443Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p3443 = &p3443Var
-var p3446Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p3446 = &p3446Var
-var p3451Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p3451 = &p3451Var
-var p3453Var = "function <anonymous>"
-var p3453 = &p3453Var
-var p3457Var = "thunk <addDigit> from <function <anonymous>>"
-var p3457 = &p3457Var
-var p3460Var = "function <addDigit>"
-var p3460 = &p3460Var
-var p3464Var = "thunk <code> from <function <addDigit>>"
-var p3464 = &p3464Var
-var p3467Var = "thunk <code> from <function <addDigit>>"
-var p3467 = &p3467Var
-var p3470Var = "thunk <code> from <function <addDigit>>"
-var p3470 = &p3470Var
-var p3475Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p3475 = &p3475Var
-var p3478Var = "function <addDigit>"
-var p3478 = &p3478Var
-var p3482Var = "thunk <digit> from <function <addDigit>>"
-var p3482 = &p3482Var
-var p3485Var = "thunk <digit> from <function <addDigit>>"
-var p3485 = &p3485Var
-var p3488Var = "thunk <digit> from <function <addDigit>>"
-var p3488 = &p3488Var
-var p3491Var = "thunk <digit> from <function <addDigit>>"
-var p3491 = &p3491Var
-var p3494Var = "thunk <digit> from <function <addDigit>>"
-var p3494 = &p3494Var
-var p3497Var = "thunk <digit> from <function <addDigit>>"
-var p3497 = &p3497Var
-var p3500Var = "thunk <digit> from <function <addDigit>>"
-var p3500 = &p3500Var
-var p3503Var = "thunk <digit> from <function <addDigit>>"
-var p3503 = &p3503Var
-var p3506Var = "thunk <digit> from <function <addDigit>>"
-var p3506 = &p3506Var
-var p3508Var = "thunk <digit> from <function <addDigit>>"
+var p3321Var = "thunk <c> from <function <consume>>"
+var p3321 = &p3321Var
+var p3340Var = "thunk from <function <consume>>"
+var p3340 = &p3340Var
+var p3368Var = "thunk from <function <consume>>"
+var p3368 = &p3368Var
+var p3396Var = "thunk from <function <consume>>"
+var p3396 = &p3396Var
+var p3424Var = "thunk from <function <consume>>"
+var p3424 = &p3424Var
+var p3452Var = "thunk from <function <consume>>"
+var p3452 = &p3452Var
+var p3480Var = "thunk from <function <consume>>"
+var p3480 = &p3480Var
+var p3508Var = "thunk from <function <consume>>"
 var p3508 = &p3508Var
-var p3511Var = "thunk <digit> from <function <addDigit>>"
-var p3511 = &p3511Var
-var p3514Var = "thunk <digit> from <function <addDigit>>"
-var p3514 = &p3514Var
-var p3517Var = "thunk <digit> from <function <addDigit>>"
-var p3517 = &p3517Var
-var p3520Var = "thunk <digit> from <function <addDigit>>"
-var p3520 = &p3520Var
-var p3523Var = "thunk <digit> from <function <addDigit>>"
-var p3523 = &p3523Var
-var p3526Var = "thunk <digit> from <function <addDigit>>"
-var p3526 = &p3526Var
-var p3529Var = "thunk <digit> from <function <addDigit>>"
-var p3529 = &p3529Var
-var p3532Var = "thunk <digit> from <function <addDigit>>"
-var p3532 = &p3532Var
-var p3534Var = "thunk <digit> from <function <addDigit>>"
-var p3534 = &p3534Var
-var p3537Var = "thunk <digit> from <function <addDigit>>"
-var p3537 = &p3537Var
-var p3540Var = "thunk <digit> from <function <addDigit>>"
-var p3540 = &p3540Var
-var p3545Var = "function <addDigit>"
-var p3545 = &p3545Var
-var p3548Var = "function <addDigit>"
-var p3548 = &p3548Var
-var p3551Var = "function <addDigit>"
-var p3551 = &p3551Var
-var p3554Var = "function <addDigit>"
-var p3554 = &p3554Var
-var p3556Var = "function <addDigit>"
-var p3556 = &p3556Var
-var p3559Var = "function <addDigit>"
-var p3559 = &p3559Var
-var p3562Var = "function <addDigit>"
-var p3562 = &p3562Var
-var p3565Var = "function <addDigit>"
-var p3565 = &p3565Var
-var p3568Var = "function <addDigit>"
-var p3568 = &p3568Var
-var p3571Var = "function <addDigit>"
-var p3571 = &p3571Var
-var p3574Var = "function <addDigit>"
-var p3574 = &p3574Var
-var p3577Var = "function <addDigit>"
-var p3577 = &p3577Var
-var p3590Var = "function <addDigit>"
-var p3590 = &p3590Var
-var p3592Var = "function <addDigit>"
+var p3536Var = "thunk from <function <consume>>"
+var p3536 = &p3536Var
+var p3564Var = "thunk from <function <consume>>"
+var p3564 = &p3564Var
+var p3592Var = "thunk from <function <consume>>"
 var p3592 = &p3592Var
-var p3596Var = "thunk from <function <addDigit>>"
-var p3596 = &p3596Var
-var p3599Var = "thunk from <function <addDigit>>"
-var p3599 = &p3599Var
-var p3602Var = "function <anonymous>"
-var p3602 = &p3602Var
-var p3605Var = "function <anonymous>"
-var p3605 = &p3605Var
-var p3608Var = "function <anonymous>"
-var p3608 = &p3608Var
-var p3613Var = "thunk from <function <anonymous>>"
-var p3613 = &p3613Var
-var p3616Var = "thunk from <function <anonymous>>"
-var p3616 = &p3616Var
-var p3619Var = "thunk from <function <anonymous>>"
-var p3619 = &p3619Var
-var p3622Var = "thunk from <function <anonymous>>"
-var p3622 = &p3622Var
-var p3627Var = "thunk from <thunk from <function <anonymous>>>"
-var p3627 = &p3627Var
-var p3630Var = "thunk from <function <anonymous>>"
-var p3630 = &p3630Var
-var p3642Var = "function <anonymous>"
-var p3642 = &p3642Var
-var p3644Var = "function <anonymous>"
-var p3644 = &p3644Var
-var p3647Var = "object <anonymous>"
-var p3647 = &p3647Var
-var p3671Var = "object <anonymous>"
-var p3671 = &p3671Var
-var p3675Var = "object <anonymous>"
-var p3675 = &p3675Var
-var p3678Var = "object <anonymous>"
+var p3612Var = "object <anonymous>"
+var p3612 = &p3612Var
+var p3623Var = "thunk from <function <try_parse_field_width>>"
+var p3623 = &p3623Var
+var p3632Var = "thunk <try_parse_precision> from <function <anonymous>>"
+var p3632 = &p3632Var
+var p3636Var = "function <try_parse_precision>"
+var p3636 = &p3636Var
+var p3651Var = "thunk from <function <try_parse_precision>>"
+var p3651 = &p3651Var
+var p3659Var = "thunk <c> from <function <try_parse_precision>>"
+var p3659 = &p3659Var
+var p3678Var = "thunk from <function <try_parse_precision>>"
 var p3678 = &p3678Var
-var p3681Var = "object <anonymous>"
-var p3681 = &p3681Var
-var p3684Var = "object <anonymous>"
-var p3684 = &p3684Var
-var p3687Var = "object <anonymous>"
-var p3687 = &p3687Var
 var p3690Var = "object <anonymous>"
 var p3690 = &p3690Var
-var p3693Var = "object <anonymous>"
-var p3693 = &p3693Var
-var p3698Var = "thunk from <object <anonymous>>"
+var p3698Var = "thunk <try_parse_length_modifier> from <function <anonymous>>"
 var p3698 = &p3698Var
-var p3700Var = "thunk from <object <anonymous>>"
-var p3700 = &p3700Var
-var p3706Var = "function <anonymous>"
-var p3706 = &p3706Var
-var p3719Var = "thunk from <function <anonymous>>"
-var p3719 = &p3719Var
-var p3730Var = "thunk from <function <anonymous>>"
-var p3730 = &p3730Var
-var p3744Var = "thunk from <function <anonymous>>"
-var p3744 = &p3744Var
-var p3757Var = "thunk from <thunk from <function <anonymous>>>"
-var p3757 = &p3757Var
-var p3768Var = "thunk from <thunk from <function <anonymous>>>"
-var p3768 = &p3768Var
-var p3779Var = "thunk from <thunk from <function <anonymous>>>"
-var p3779 = &p3779Var
-var p3787Var = "object <anonymous>"
-var p3787 = &p3787Var
-var p3789Var = "object <anonymous>"
-var p3789 = &p3789Var
-var p3791Var = "function <anonymous>"
-var p3791 = &p3791Var
-var p3794Var = "object <anonymous>"
-var p3794 = &p3794Var
-var p3799Var = "function <anonymous>"
-var p3799 = &p3799Var
-var p3802Var = "function <anonymous>"
-var p3802 = &p3802Var
-var p3805Var = "function <anonymous>"
-var p3805 = &p3805Var
-var p3808Var = "function <anonymous>"
-var p3808 = &p3808Var
-var p3810Var = "function <anonymous>"
-var p3810 = &p3810Var
-var p3813Var = "function <anonymous>"
-var p3813 = &p3813Var
-var p3816Var = "function <anonymous>"
-var p3816 = &p3816Var
-var p3818Var = "function <anonymous>"
-var p3818 = &p3818Var
-var p3822Var = "thunk <zero_code> from <function <anonymous>>"
+var p3702Var = "function <try_parse_length_modifier>"
+var p3702 = &p3702Var
+var p3717Var = "thunk from <function <try_parse_length_modifier>>"
+var p3717 = &p3717Var
+var p3725Var = "thunk <c> from <function <try_parse_length_modifier>>"
+var p3725 = &p3725Var
+var p3763Var = "thunk <parse_conv_type> from <function <anonymous>>"
+var p3763 = &p3763Var
+var p3767Var = "function <parse_conv_type>"
+var p3767 = &p3767Var
+var p3782Var = "thunk from <function <parse_conv_type>>"
+var p3782 = &p3782Var
+var p3790Var = "thunk <c> from <function <parse_conv_type>>"
+var p3790 = &p3790Var
+var p3822Var = "object <anonymous>"
 var p3822 = &p3822Var
-var p3825Var = "thunk <zero_code> from <function <anonymous>>"
-var p3825 = &p3825Var
-var p3828Var = "thunk <zero_code> from <function <anonymous>>"
-var p3828 = &p3828Var
-var p3833Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p3833 = &p3833Var
-var p3835Var = "function <anonymous>"
-var p3835 = &p3835Var
-var p3839Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p3839 = &p3839Var
-var p3842Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p3842 = &p3842Var
-var p3845Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p3845 = &p3845Var
-var p3850Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p3850 = &p3850Var
-var p3852Var = "function <anonymous>"
-var p3852 = &p3852Var
-var p3856Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p3856 = &p3856Var
-var p3859Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p3859 = &p3859Var
-var p3862Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p3862 = &p3862Var
-var p3867Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p3867 = &p3867Var
-var p3869Var = "function <anonymous>"
-var p3869 = &p3869Var
-var p3873Var = "thunk <addDigit> from <function <anonymous>>"
-var p3873 = &p3873Var
-var p3876Var = "function <addDigit>"
-var p3876 = &p3876Var
-var p3880Var = "thunk <code> from <function <addDigit>>"
-var p3880 = &p3880Var
-var p3883Var = "thunk <code> from <function <addDigit>>"
-var p3883 = &p3883Var
-var p3886Var = "thunk <code> from <function <addDigit>>"
-var p3886 = &p3886Var
-var p3891Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p3891 = &p3891Var
-var p3894Var = "function <addDigit>"
-var p3894 = &p3894Var
-var p3898Var = "thunk <digit> from <function <addDigit>>"
-var p3898 = &p3898Var
-var p3901Var = "thunk <digit> from <function <addDigit>>"
-var p3901 = &p3901Var
-var p3904Var = "thunk <digit> from <function <addDigit>>"
-var p3904 = &p3904Var
-var p3907Var = "thunk <digit> from <function <addDigit>>"
-var p3907 = &p3907Var
-var p3910Var = "thunk <digit> from <function <addDigit>>"
-var p3910 = &p3910Var
-var p3913Var = "thunk <digit> from <function <addDigit>>"
-var p3913 = &p3913Var
-var p3916Var = "thunk <digit> from <function <addDigit>>"
-var p3916 = &p3916Var
-var p3919Var = "thunk <digit> from <function <addDigit>>"
-var p3919 = &p3919Var
-var p3922Var = "thunk <digit> from <function <addDigit>>"
-var p3922 = &p3922Var
-var p3924Var = "thunk <digit> from <function <addDigit>>"
-var p3924 = &p3924Var
-var p3927Var = "thunk <digit> from <function <addDigit>>"
+var p3843Var = "object <anonymous>"
+var p3843 = &p3843Var
+var p3864Var = "object <anonymous>"
+var p3864 = &p3864Var
+var p3885Var = "object <anonymous>"
+var p3885 = &p3885Var
+var p3906Var = "object <anonymous>"
+var p3906 = &p3906Var
+var p3927Var = "object <anonymous>"
 var p3927 = &p3927Var
-var p3930Var = "thunk <digit> from <function <addDigit>>"
-var p3930 = &p3930Var
-var p3933Var = "thunk <digit> from <function <addDigit>>"
-var p3933 = &p3933Var
-var p3936Var = "thunk <digit> from <function <addDigit>>"
-var p3936 = &p3936Var
-var p3939Var = "thunk <digit> from <function <addDigit>>"
-var p3939 = &p3939Var
-var p3942Var = "thunk <digit> from <function <addDigit>>"
-var p3942 = &p3942Var
-var p3945Var = "thunk <digit> from <function <addDigit>>"
-var p3945 = &p3945Var
-var p3948Var = "thunk <digit> from <function <addDigit>>"
+var p3948Var = "object <anonymous>"
 var p3948 = &p3948Var
-var p3950Var = "thunk <digit> from <function <addDigit>>"
-var p3950 = &p3950Var
-var p3953Var = "thunk <digit> from <function <addDigit>>"
-var p3953 = &p3953Var
-var p3956Var = "thunk <digit> from <function <addDigit>>"
-var p3956 = &p3956Var
-var p3961Var = "function <addDigit>"
-var p3961 = &p3961Var
-var p3964Var = "function <addDigit>"
-var p3964 = &p3964Var
-var p3967Var = "function <addDigit>"
-var p3967 = &p3967Var
-var p3970Var = "function <addDigit>"
-var p3970 = &p3970Var
-var p3972Var = "function <addDigit>"
-var p3972 = &p3972Var
-var p3975Var = "function <addDigit>"
-var p3975 = &p3975Var
-var p3978Var = "function <addDigit>"
-var p3978 = &p3978Var
-var p3981Var = "function <addDigit>"
-var p3981 = &p3981Var
-var p3984Var = "function <addDigit>"
-var p3984 = &p3984Var
-var p3987Var = "function <addDigit>"
-var p3987 = &p3987Var
-var p3990Var = "function <addDigit>"
+var p3969Var = "object <anonymous>"
+var p3969 = &p3969Var
+var p3990Var = "object <anonymous>"
 var p3990 = &p3990Var
-var p3993Var = "function <addDigit>"
-var p3993 = &p3993Var
-var p4006Var = "function <addDigit>"
-var p4006 = &p4006Var
-var p4008Var = "function <addDigit>"
-var p4008 = &p4008Var
-var p4012Var = "thunk from <function <addDigit>>"
-var p4012 = &p4012Var
-var p4015Var = "thunk from <function <addDigit>>"
-var p4015 = &p4015Var
-var p4018Var = "function <anonymous>"
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-var p4021Var = "function <anonymous>"
-var p4021 = &p4021Var
-var p4024Var = "function <anonymous>"
-var p4024 = &p4024Var
-var p4029Var = "thunk from <function <anonymous>>"
-var p4029 = &p4029Var
-var p4032Var = "thunk from <function <anonymous>>"
+var p4011Var = "object <anonymous>"
+var p4011 = &p4011Var
+var p4032Var = "object <anonymous>"
 var p4032 = &p4032Var
-var p4035Var = "thunk from <function <anonymous>>"
-var p4035 = &p4035Var
-var p4038Var = "thunk from <function <anonymous>>"
-var p4038 = &p4038Var
-var p4043Var = "thunk from <thunk from <function <anonymous>>>"
-var p4043 = &p4043Var
-var p4046Var = "thunk from <function <anonymous>>"
-var p4046 = &p4046Var
-var p4058Var = "function <anonymous>"
-var p4058 = &p4058Var
-var p4060Var = "function <anonymous>"
-var p4060 = &p4060Var
-var p4063Var = "object <anonymous>"
-var p4063 = &p4063Var
-var p4087Var = "object <anonymous>"
-var p4087 = &p4087Var
-var p4091Var = "object <anonymous>"
-var p4091 = &p4091Var
-var p4094Var = "object <anonymous>"
+var p4053Var = "object <anonymous>"
+var p4053 = &p4053Var
+var p4074Var = "object <anonymous>"
+var p4074 = &p4074Var
+var p4094Var = "thunk <parse_code> from <function <anonymous>>"
 var p4094 = &p4094Var
-var p4097Var = "object <anonymous>"
-var p4097 = &p4097Var
-var p4100Var = "object <anonymous>"
-var p4100 = &p4100Var
-var p4103Var = "object <anonymous>"
-var p4103 = &p4103Var
-var p4106Var = "object <anonymous>"
-var p4106 = &p4106Var
-var p4109Var = "object <anonymous>"
-var p4109 = &p4109Var
-var p4114Var = "thunk from <object <anonymous>>"
-var p4114 = &p4114Var
-var p4116Var = "thunk from <object <anonymous>>"
-var p4116 = &p4116Var
-var p4122Var = "function <anonymous>"
-var p4122 = &p4122Var
-var p4131Var = "thunk from <function <anonymous>>"
-var p4131 = &p4131Var
-var p4140Var = "thunk from <thunk from <function <anonymous>>>"
-var p4140 = &p4140Var
-var p4146Var = "function <anonymous>"
-var p4146 = &p4146Var
-var p4156Var = "object <anonymous>"
-var p4156 = &p4156Var
-var p4158Var = "object <anonymous>"
+var p4098Var = "function <parse_code>"
+var p4098 = &p4098Var
+var p4113Var = "thunk from <function <parse_code>>"
+var p4113 = &p4113Var
+var p4121Var = "thunk <mkey> from <function <parse_code>>"
+var p4121 = &p4121Var
+var p4127Var = "thunk from <thunk <mkey> from <function <parse_code>>>"
+var p4127 = &p4127Var
+var p4135Var = "thunk <cflags> from <function <parse_code>>"
+var p4135 = &p4135Var
+var p4141Var = "thunk from <thunk <cflags> from <function <parse_code>>>"
+var p4141 = &p4141Var
+var p4152Var = "thunk <fw> from <function <parse_code>>"
+var p4152 = &p4152Var
+var p4158Var = "thunk from <thunk <fw> from <function <parse_code>>>"
 var p4158 = &p4158Var
-var p4160Var = "function <anonymous>"
-var p4160 = &p4160Var
-var p4163Var = "object <anonymous>"
-var p4163 = &p4163Var
-var p4168Var = "function <anonymous>"
-var p4168 = &p4168Var
-var p4171Var = "function <anonymous>"
-var p4171 = &p4171Var
-var p4174Var = "function <anonymous>"
-var p4174 = &p4174Var
-var p4177Var = "function <anonymous>"
-var p4177 = &p4177Var
-var p4179Var = "function <anonymous>"
-var p4179 = &p4179Var
-var p4182Var = "function <anonymous>"
-var p4182 = &p4182Var
-var p4185Var = "function <anonymous>"
-var p4185 = &p4185Var
-var p4187Var = "function <anonymous>"
-var p4187 = &p4187Var
-var p4191Var = "thunk <zero_code> from <function <anonymous>>"
-var p4191 = &p4191Var
-var p4194Var = "thunk <zero_code> from <function <anonymous>>"
-var p4194 = &p4194Var
-var p4197Var = "thunk <zero_code> from <function <anonymous>>"
-var p4197 = &p4197Var
-var p4202Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p4202 = &p4202Var
-var p4204Var = "function <anonymous>"
-var p4204 = &p4204Var
-var p4208Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p4208 = &p4208Var
-var p4211Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p4211 = &p4211Var
-var p4214Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p4214 = &p4214Var
-var p4219Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p4219 = &p4219Var
-var p4221Var = "function <anonymous>"
-var p4221 = &p4221Var
-var p4225Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p4225 = &p4225Var
-var p4228Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p4228 = &p4228Var
-var p4231Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p4231 = &p4231Var
-var p4236Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p4236 = &p4236Var
-var p4238Var = "function <anonymous>"
-var p4238 = &p4238Var
-var p4242Var = "thunk <addDigit> from <function <anonymous>>"
-var p4242 = &p4242Var
-var p4245Var = "function <addDigit>"
-var p4245 = &p4245Var
-var p4249Var = "thunk <code> from <function <addDigit>>"
-var p4249 = &p4249Var
-var p4252Var = "thunk <code> from <function <addDigit>>"
-var p4252 = &p4252Var
-var p4255Var = "thunk <code> from <function <addDigit>>"
-var p4255 = &p4255Var
-var p4260Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p4260 = &p4260Var
-var p4263Var = "function <addDigit>"
-var p4263 = &p4263Var
-var p4267Var = "thunk <digit> from <function <addDigit>>"
-var p4267 = &p4267Var
-var p4270Var = "thunk <digit> from <function <addDigit>>"
-var p4270 = &p4270Var
-var p4273Var = "thunk <digit> from <function <addDigit>>"
-var p4273 = &p4273Var
-var p4276Var = "thunk <digit> from <function <addDigit>>"
-var p4276 = &p4276Var
-var p4279Var = "thunk <digit> from <function <addDigit>>"
-var p4279 = &p4279Var
-var p4282Var = "thunk <digit> from <function <addDigit>>"
-var p4282 = &p4282Var
-var p4285Var = "thunk <digit> from <function <addDigit>>"
-var p4285 = &p4285Var
-var p4288Var = "thunk <digit> from <function <addDigit>>"
-var p4288 = &p4288Var
-var p4291Var = "thunk <digit> from <function <addDigit>>"
-var p4291 = &p4291Var
-var p4293Var = "thunk <digit> from <function <addDigit>>"
-var p4293 = &p4293Var
-var p4296Var = "thunk <digit> from <function <addDigit>>"
-var p4296 = &p4296Var
-var p4299Var = "thunk <digit> from <function <addDigit>>"
-var p4299 = &p4299Var
-var p4302Var = "thunk <digit> from <function <addDigit>>"
-var p4302 = &p4302Var
-var p4305Var = "thunk <digit> from <function <addDigit>>"
-var p4305 = &p4305Var
-var p4308Var = "thunk <digit> from <function <addDigit>>"
-var p4308 = &p4308Var
-var p4311Var = "thunk <digit> from <function <addDigit>>"
-var p4311 = &p4311Var
-var p4314Var = "thunk <digit> from <function <addDigit>>"
-var p4314 = &p4314Var
-var p4317Var = "thunk <digit> from <function <addDigit>>"
-var p4317 = &p4317Var
-var p4319Var = "thunk <digit> from <function <addDigit>>"
-var p4319 = &p4319Var
-var p4322Var = "thunk <digit> from <function <addDigit>>"
-var p4322 = &p4322Var
-var p4325Var = "thunk <digit> from <function <addDigit>>"
-var p4325 = &p4325Var
-var p4330Var = "function <addDigit>"
-var p4330 = &p4330Var
-var p4333Var = "function <addDigit>"
-var p4333 = &p4333Var
-var p4336Var = "function <addDigit>"
-var p4336 = &p4336Var
-var p4339Var = "function <addDigit>"
+var p4169Var = "thunk <prec> from <function <parse_code>>"
+var p4169 = &p4169Var
+var p4175Var = "thunk from <thunk <prec> from <function <parse_code>>>"
+var p4175 = &p4175Var
+var p4186Var = "thunk <len_mod> from <function <parse_code>>"
+var p4186 = &p4186Var
+var p4192Var = "thunk from <thunk <len_mod> from <function <parse_code>>>"
+var p4192 = &p4192Var
+var p4203Var = "thunk <ctype> from <function <parse_code>>"
+var p4203 = &p4203Var
+var p4209Var = "thunk from <thunk <ctype> from <function <parse_code>>>"
+var p4209 = &p4209Var
+var p4218Var = "object <anonymous>"
+var p4218 = &p4218Var
+var p4229Var = "object <anonymous>"
+var p4229 = &p4229Var
+var p4268Var = "thunk <parse_codes> from <function <anonymous>>"
+var p4268 = &p4268Var
+var p4272Var = "function <parse_codes>"
+var p4272 = &p4272Var
+var p4287Var = "thunk from <function <parse_codes>>"
+var p4287 = &p4287Var
+var p4297Var = "thunk from <function <parse_codes>>"
+var p4297 = &p4297Var
+var p4303Var = "thunk <c> from <function <parse_codes>>"
+var p4303 = &p4303Var
+var p4320Var = "thunk <r> from <function <parse_codes>>"
+var p4320 = &p4320Var
+var p4326Var = "thunk from <thunk <r> from <function <parse_codes>>>"
+var p4326 = &p4326Var
+var p4339Var = "thunk from <function <parse_codes>>"
 var p4339 = &p4339Var
-var p4341Var = "function <addDigit>"
-var p4341 = &p4341Var
-var p4344Var = "function <addDigit>"
-var p4344 = &p4344Var
-var p4347Var = "function <addDigit>"
-var p4347 = &p4347Var
-var p4350Var = "function <addDigit>"
-var p4350 = &p4350Var
-var p4353Var = "function <addDigit>"
-var p4353 = &p4353Var
-var p4356Var = "function <addDigit>"
-var p4356 = &p4356Var
-var p4359Var = "function <addDigit>"
-var p4359 = &p4359Var
-var p4362Var = "function <addDigit>"
-var p4362 = &p4362Var
-var p4375Var = "function <addDigit>"
-var p4375 = &p4375Var
-var p4377Var = "function <addDigit>"
-var p4377 = &p4377Var
-var p4381Var = "thunk from <function <addDigit>>"
-var p4381 = &p4381Var
-var p4384Var = "thunk from <function <addDigit>>"
-var p4384 = &p4384Var
-var p4387Var = "function <anonymous>"
+var p4354Var = "thunk from <thunk from <function <parse_codes>>>"
+var p4354 = &p4354Var
+var p4368Var = "thunk from <function <parse_codes>>"
+var p4368 = &p4368Var
+var p4387Var = "thunk <codes> from <function <anonymous>>"
 var p4387 = &p4387Var
-var p4390Var = "function <anonymous>"
-var p4390 = &p4390Var
-var p4393Var = "function <anonymous>"
+var p4393Var = "thunk from <thunk <codes> from <function <anonymous>>>"
 var p4393 = &p4393Var
-var p4398Var = "thunk from <function <anonymous>>"
-var p4398 = &p4398Var
-var p4401Var = "thunk from <function <anonymous>>"
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-var p4404Var = "thunk from <function <anonymous>>"
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-var p4407Var = "thunk from <function <anonymous>>"
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-var p4412Var = "thunk from <thunk from <function <anonymous>>>"
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-var p4415Var = "thunk from <function <anonymous>>"
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-var p4427Var = "function <anonymous>"
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-var p4429Var = "function <anonymous>"
-var p4429 = &p4429Var
-var p4432Var = "object <anonymous>"
-var p4432 = &p4432Var
-var p4456Var = "object <anonymous>"
+var p4402Var = "thunk <padding> from <function <anonymous>>"
+var p4402 = &p4402Var
+var p4405Var = "function <padding>"
+var p4405 = &p4405Var
+var p4409Var = "thunk <aux> from <function <padding>>"
+var p4409 = &p4409Var
+var p4413Var = "function <aux>"
+var p4413 = &p4413Var
+var p4428Var = "thunk from <function <aux>>"
+var p4428 = &p4428Var
+var p4445Var = "thunk from <function <padding>>"
+var p4445 = &p4445Var
+var p4452Var = "thunk <pad_left> from <function <anonymous>>"
+var p4452 = &p4452Var
+var p4456Var = "function <pad_left>"
 var p4456 = &p4456Var
-var p4460Var = "object <anonymous>"
-var p4460 = &p4460Var
-var p4463Var = "object <anonymous>"
-var p4463 = &p4463Var
-var p4466Var = "object <anonymous>"
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-var p4469Var = "object <anonymous>"
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-var p4472Var = "object <anonymous>"
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-var p4475Var = "object <anonymous>"
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-var p4478Var = "object <anonymous>"
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-var p4483Var = "thunk from <object <anonymous>>"
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-var p4485Var = "thunk from <object <anonymous>>"
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-var p4493Var = "function <anonymous>"
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-var p4583Var = "thunk from <function <anonymous>>"
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-var p4605Var = "object <anonymous>"
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-var p4607Var = "object <anonymous>"
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-var p4609Var = "function <anonymous>"
-var p4609 = &p4609Var
-var p4612Var = "object <anonymous>"
-var p4612 = &p4612Var
-var p4617Var = "function <anonymous>"
-var p4617 = &p4617Var
-var p4620Var = "function <anonymous>"
+var p4464Var = "thunk from <function <pad_left>>"
+var p4464 = &p4464Var
+var p4477Var = "thunk from <thunk from <function <pad_left>>>"
+var p4477 = &p4477Var
+var p4487Var = "thunk <pad_right> from <function <anonymous>>"
+var p4487 = &p4487Var
+var p4491Var = "function <pad_right>"
+var p4491 = &p4491Var
+var p4501Var = "thunk from <function <pad_right>>"
+var p4501 = &p4501Var
+var p4514Var = "thunk from <thunk from <function <pad_right>>>"
+var p4514 = &p4514Var
+var p4522Var = "thunk <render_int> from <function <anonymous>>"
+var p4522 = &p4522Var
+var p4526Var = "function <render_int>"
+var p4526 = &p4526Var
+var p4530Var = "thunk <n_> from <function <render_int>>"
+var p4530 = &p4530Var
+var p4539Var = "thunk from <thunk <n_> from <function <render_int>>>"
+var p4539 = &p4539Var
+var p4545Var = "thunk <aux> from <function <render_int>>"
+var p4545 = &p4545Var
+var p4549Var = "function <aux>"
+var p4549 = &p4549Var
+var p4566Var = "thunk from <function <aux>>"
+var p4566 = &p4566Var
+var p4575Var = "thunk from <thunk from <function <aux>>>"
+var p4575 = &p4575Var
+var p4597Var = "thunk <dec> from <function <render_int>>"
+var p4597 = &p4597Var
+var p4610Var = "thunk from <thunk <dec> from <function <render_int>>>"
+var p4610 = &p4610Var
+var p4620Var = "thunk from <thunk <dec> from <function <render_int>>>"
 var p4620 = &p4620Var
-var p4623Var = "function <anonymous>"
-var p4623 = &p4623Var
-var p4626Var = "function <anonymous>"
-var p4626 = &p4626Var
-var p4628Var = "function <anonymous>"
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-var p4631Var = "function <anonymous>"
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-var p4634Var = "function <anonymous>"
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-var p4636Var = "function <anonymous>"
-var p4636 = &p4636Var
-var p4640Var = "thunk <zero_code> from <function <anonymous>>"
-var p4640 = &p4640Var
-var p4643Var = "thunk <zero_code> from <function <anonymous>>"
-var p4643 = &p4643Var
-var p4646Var = "thunk <zero_code> from <function <anonymous>>"
-var p4646 = &p4646Var
-var p4651Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p4651 = &p4651Var
-var p4653Var = "function <anonymous>"
-var p4653 = &p4653Var
-var p4657Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p4657 = &p4657Var
-var p4660Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p4660 = &p4660Var
-var p4663Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p4663 = &p4663Var
-var p4668Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p4668 = &p4668Var
-var p4670Var = "function <anonymous>"
-var p4670 = &p4670Var
-var p4674Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p4674 = &p4674Var
-var p4677Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p4677 = &p4677Var
-var p4680Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p4680 = &p4680Var
-var p4685Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p4685 = &p4685Var
-var p4687Var = "function <anonymous>"
-var p4687 = &p4687Var
-var p4691Var = "thunk <addDigit> from <function <anonymous>>"
-var p4691 = &p4691Var
-var p4694Var = "function <addDigit>"
-var p4694 = &p4694Var
-var p4698Var = "thunk <code> from <function <addDigit>>"
-var p4698 = &p4698Var
-var p4701Var = "thunk <code> from <function <addDigit>>"
-var p4701 = &p4701Var
-var p4704Var = "thunk <code> from <function <addDigit>>"
-var p4704 = &p4704Var
-var p4709Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p4709 = &p4709Var
-var p4712Var = "function <addDigit>"
-var p4712 = &p4712Var
-var p4716Var = "thunk <digit> from <function <addDigit>>"
-var p4716 = &p4716Var
-var p4719Var = "thunk <digit> from <function <addDigit>>"
-var p4719 = &p4719Var
-var p4722Var = "thunk <digit> from <function <addDigit>>"
+var p4629Var = "thunk from <thunk from <thunk <dec> from <function <render_int>>>>"
+var p4629 = &p4629Var
+var p4635Var = "thunk <neg> from <function <render_int>>"
+var p4635 = &p4635Var
+var p4644Var = "thunk <zp> from <function <render_int>>"
+var p4644 = &p4644Var
+var p4666Var = "thunk <zp2> from <function <render_int>>"
+var p4666 = &p4666Var
+var p4675Var = "thunk from <thunk <zp2> from <function <render_int>>>"
+var p4675 = &p4675Var
+var p4683Var = "thunk <dec2> from <function <render_int>>"
+var p4683 = &p4683Var
+var p4689Var = "thunk from <thunk <dec2> from <function <render_int>>>"
+var p4689 = &p4689Var
+var p4718Var = "thunk <render_hex> from <function <anonymous>>"
+var p4718 = &p4718Var
+var p4722Var = "function <render_hex>"
 var p4722 = &p4722Var
-var p4725Var = "thunk <digit> from <function <addDigit>>"
-var p4725 = &p4725Var
-var p4728Var = "thunk <digit> from <function <addDigit>>"
-var p4728 = &p4728Var
-var p4731Var = "thunk <digit> from <function <addDigit>>"
+var p4726Var = "thunk <numerals> from <function <render_hex>>"
+var p4726 = &p4726Var
+var p4731Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
 var p4731 = &p4731Var
-var p4734Var = "thunk <digit> from <function <addDigit>>"
-var p4734 = &p4734Var
-var p4737Var = "thunk <digit> from <function <addDigit>>"
-var p4737 = &p4737Var
-var p4740Var = "thunk <digit> from <function <addDigit>>"
-var p4740 = &p4740Var
-var p4742Var = "thunk <digit> from <function <addDigit>>"
-var p4742 = &p4742Var
-var p4745Var = "thunk <digit> from <function <addDigit>>"
-var p4745 = &p4745Var
-var p4748Var = "thunk <digit> from <function <addDigit>>"
+var p4748Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
 var p4748 = &p4748Var
-var p4751Var = "thunk <digit> from <function <addDigit>>"
-var p4751 = &p4751Var
-var p4754Var = "thunk <digit> from <function <addDigit>>"
-var p4754 = &p4754Var
-var p4757Var = "thunk <digit> from <function <addDigit>>"
+var p4757Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
 var p4757 = &p4757Var
-var p4760Var = "thunk <digit> from <function <addDigit>>"
-var p4760 = &p4760Var
-var p4763Var = "thunk <digit> from <function <addDigit>>"
-var p4763 = &p4763Var
-var p4766Var = "thunk <digit> from <function <addDigit>>"
-var p4766 = &p4766Var
-var p4768Var = "thunk <digit> from <function <addDigit>>"
-var p4768 = &p4768Var
-var p4771Var = "thunk <digit> from <function <addDigit>>"
-var p4771 = &p4771Var
-var p4774Var = "thunk <digit> from <function <addDigit>>"
-var p4774 = &p4774Var
-var p4779Var = "function <addDigit>"
-var p4779 = &p4779Var
-var p4782Var = "function <addDigit>"
+var p4767Var = "thunk <n_> from <function <render_hex>>"
+var p4767 = &p4767Var
+var p4776Var = "thunk from <thunk <n_> from <function <render_hex>>>"
+var p4776 = &p4776Var
+var p4782Var = "thunk <aux> from <function <render_hex>>"
 var p4782 = &p4782Var
-var p4785Var = "function <addDigit>"
-var p4785 = &p4785Var
-var p4788Var = "function <addDigit>"
-var p4788 = &p4788Var
-var p4790Var = "function <addDigit>"
-var p4790 = &p4790Var
-var p4793Var = "function <addDigit>"
-var p4793 = &p4793Var
-var p4796Var = "function <addDigit>"
-var p4796 = &p4796Var
-var p4799Var = "function <addDigit>"
-var p4799 = &p4799Var
-var p4802Var = "function <addDigit>"
+var p4786Var = "function <aux>"
+var p4786 = &p4786Var
+var p4802Var = "thunk from <function <aux>>"
 var p4802 = &p4802Var
-var p4805Var = "function <addDigit>"
-var p4805 = &p4805Var
-var p4808Var = "function <addDigit>"
-var p4808 = &p4808Var
-var p4811Var = "function <addDigit>"
+var p4811Var = "thunk from <thunk from <function <aux>>>"
 var p4811 = &p4811Var
-var p4824Var = "function <addDigit>"
-var p4824 = &p4824Var
-var p4826Var = "function <addDigit>"
-var p4826 = &p4826Var
-var p4830Var = "thunk from <function <addDigit>>"
-var p4830 = &p4830Var
-var p4833Var = "thunk from <function <addDigit>>"
-var p4833 = &p4833Var
-var p4836Var = "function <anonymous>"
-var p4836 = &p4836Var
-var p4839Var = "function <anonymous>"
-var p4839 = &p4839Var
-var p4842Var = "function <anonymous>"
-var p4842 = &p4842Var
-var p4847Var = "thunk from <function <anonymous>>"
-var p4847 = &p4847Var
-var p4850Var = "thunk from <function <anonymous>>"
-var p4850 = &p4850Var
-var p4853Var = "thunk from <function <anonymous>>"
-var p4853 = &p4853Var
-var p4856Var = "thunk from <function <anonymous>>"
-var p4856 = &p4856Var
-var p4861Var = "thunk from <thunk from <function <anonymous>>>"
-var p4861 = &p4861Var
-var p4864Var = "thunk from <function <anonymous>>"
-var p4864 = &p4864Var
-var p4876Var = "function <anonymous>"
-var p4876 = &p4876Var
-var p4878Var = "function <anonymous>"
-var p4878 = &p4878Var
-var p4881Var = "object <anonymous>"
-var p4881 = &p4881Var
-var p4905Var = "object <anonymous>"
-var p4905 = &p4905Var
-var p4909Var = "object <anonymous>"
-var p4909 = &p4909Var
-var p4912Var = "object <anonymous>"
+var p4835Var = "thunk <hex> from <function <render_hex>>"
+var p4835 = &p4835Var
+var p4848Var = "thunk from <thunk <hex> from <function <render_hex>>>"
+var p4848 = &p4848Var
+var p4858Var = "thunk from <thunk <hex> from <function <render_hex>>>"
+var p4858 = &p4858Var
+var p4867Var = "thunk from <thunk from <thunk <hex> from <function <render_hex>>>>"
+var p4867 = &p4867Var
+var p4873Var = "thunk <neg> from <function <render_hex>>"
+var p4873 = &p4873Var
+var p4882Var = "thunk <zp> from <function <render_hex>>"
+var p4882 = &p4882Var
+var p4912Var = "thunk <zp2> from <function <render_hex>>"
 var p4912 = &p4912Var
-var p4915Var = "object <anonymous>"
-var p4915 = &p4915Var
-var p4918Var = "object <anonymous>"
-var p4918 = &p4918Var
-var p4921Var = "object <anonymous>"
+var p4921Var = "thunk from <thunk <zp2> from <function <render_hex>>>"
 var p4921 = &p4921Var
-var p4924Var = "object <anonymous>"
-var p4924 = &p4924Var
-var p4927Var = "object <anonymous>"
-var p4927 = &p4927Var
-var p4932Var = "thunk from <object <anonymous>>"
-var p4932 = &p4932Var
-var p4934Var = "thunk from <object <anonymous>>"
-var p4934 = &p4934Var
-var p4942Var = "function <anonymous>"
-var p4942 = &p4942Var
-var p4951Var = "thunk from <function <anonymous>>"
-var p4951 = &p4951Var
-var p4966Var = "thunk from <function <anonymous>>"
-var p4966 = &p4966Var
-var p4975Var = "thunk from <function <anonymous>>"
-var p4975 = &p4975Var
-var p4994Var = "thunk from <function <anonymous>>"
-var p4994 = &p4994Var
-var p5000Var = "object <anonymous>"
-var p5000 = &p5000Var
-var p5002Var = "object <anonymous>"
-var p5002 = &p5002Var
-var p5004Var = "function <anonymous>"
-var p5004 = &p5004Var
-var p5007Var = "object <anonymous>"
-var p5007 = &p5007Var
-var p5012Var = "function <anonymous>"
-var p5012 = &p5012Var
-var p5015Var = "function <anonymous>"
-var p5015 = &p5015Var
-var p5018Var = "function <anonymous>"
-var p5018 = &p5018Var
-var p5021Var = "function <anonymous>"
-var p5021 = &p5021Var
-var p5023Var = "function <anonymous>"
-var p5023 = &p5023Var
-var p5026Var = "function <anonymous>"
-var p5026 = &p5026Var
-var p5029Var = "function <anonymous>"
-var p5029 = &p5029Var
-var p5031Var = "function <anonymous>"
-var p5031 = &p5031Var
-var p5035Var = "thunk <zero_code> from <function <anonymous>>"
-var p5035 = &p5035Var
-var p5038Var = "thunk <zero_code> from <function <anonymous>>"
-var p5038 = &p5038Var
-var p5041Var = "thunk <zero_code> from <function <anonymous>>"
-var p5041 = &p5041Var
-var p5046Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p5046 = &p5046Var
-var p5048Var = "function <anonymous>"
-var p5048 = &p5048Var
-var p5052Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p5052 = &p5052Var
-var p5055Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p5055 = &p5055Var
-var p5058Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p5058 = &p5058Var
-var p5063Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p5063 = &p5063Var
-var p5065Var = "function <anonymous>"
-var p5065 = &p5065Var
-var p5069Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p5069 = &p5069Var
-var p5072Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p4929Var = "thunk <hex2> from <function <render_hex>>"
+var p4929 = &p4929Var
+var p4948Var = "thunk from <thunk <hex2> from <function <render_hex>>>"
+var p4948 = &p4948Var
+var p4977Var = "thunk <strip_trailing_zero> from <function <anonymous>>"
+var p4977 = &p4977Var
+var p4981Var = "function <strip_trailing_zero>"
+var p4981 = &p4981Var
+var p4985Var = "thunk <aux> from <function <strip_trailing_zero>>"
+var p4985 = &p4985Var
+var p4989Var = "function <aux>"
+var p4989 = &p4989Var
+var p5014Var = "thunk from <function <aux>>"
+var p5014 = &p5014Var
+var p5030Var = "thunk from <function <aux>>"
+var p5030 = &p5030Var
+var p5044Var = "thunk from <function <strip_trailing_zero>>"
+var p5044 = &p5044Var
+var p5057Var = "thunk from <thunk from <function <strip_trailing_zero>>>"
+var p5057 = &p5057Var
+var p5064Var = "thunk <render_float_dec> from <function <anonymous>>"
+var p5064 = &p5064Var
+var p5068Var = "function <render_float_dec>"
+var p5068 = &p5068Var
+var p5072Var = "thunk <n_> from <function <render_float_dec>>"
 var p5072 = &p5072Var
-var p5075Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p5075 = &p5075Var
-var p5080Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p5080 = &p5080Var
-var p5082Var = "function <anonymous>"
-var p5082 = &p5082Var
-var p5086Var = "thunk <addDigit> from <function <anonymous>>"
-var p5086 = &p5086Var
-var p5089Var = "function <addDigit>"
-var p5089 = &p5089Var
-var p5093Var = "thunk <code> from <function <addDigit>>"
-var p5093 = &p5093Var
-var p5096Var = "thunk <code> from <function <addDigit>>"
+var p5081Var = "thunk from <thunk <n_> from <function <render_float_dec>>>"
+var p5081 = &p5081Var
+var p5087Var = "thunk <whole> from <function <render_float_dec>>"
+var p5087 = &p5087Var
+var p5096Var = "thunk from <thunk <whole> from <function <render_float_dec>>>"
 var p5096 = &p5096Var
-var p5099Var = "thunk <code> from <function <addDigit>>"
-var p5099 = &p5099Var
-var p5104Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p5104 = &p5104Var
-var p5107Var = "function <addDigit>"
-var p5107 = &p5107Var
-var p5111Var = "thunk <digit> from <function <addDigit>>"
-var p5111 = &p5111Var
-var p5114Var = "thunk <digit> from <function <addDigit>>"
-var p5114 = &p5114Var
-var p5117Var = "thunk <digit> from <function <addDigit>>"
-var p5117 = &p5117Var
-var p5120Var = "thunk <digit> from <function <addDigit>>"
-var p5120 = &p5120Var
-var p5123Var = "thunk <digit> from <function <addDigit>>"
-var p5123 = &p5123Var
-var p5126Var = "thunk <digit> from <function <addDigit>>"
-var p5126 = &p5126Var
-var p5129Var = "thunk <digit> from <function <addDigit>>"
-var p5129 = &p5129Var
-var p5132Var = "thunk <digit> from <function <addDigit>>"
-var p5132 = &p5132Var
-var p5135Var = "thunk <digit> from <function <addDigit>>"
+var p5102Var = "thunk <dot_size> from <function <render_float_dec>>"
+var p5102 = &p5102Var
+var p5121Var = "thunk <zp> from <function <render_float_dec>>"
+var p5121 = &p5121Var
+var p5135Var = "thunk <str> from <function <render_float_dec>>"
 var p5135 = &p5135Var
-var p5137Var = "thunk <digit> from <function <addDigit>>"
-var p5137 = &p5137Var
-var p5140Var = "thunk <digit> from <function <addDigit>>"
-var p5140 = &p5140Var
-var p5143Var = "thunk <digit> from <function <addDigit>>"
-var p5143 = &p5143Var
-var p5146Var = "thunk <digit> from <function <addDigit>>"
-var p5146 = &p5146Var
-var p5149Var = "thunk <digit> from <function <addDigit>>"
-var p5149 = &p5149Var
-var p5152Var = "thunk <digit> from <function <addDigit>>"
+var p5141Var = "thunk from <thunk <str> from <function <render_float_dec>>>"
+var p5141 = &p5141Var
+var p5152Var = "thunk from <thunk from <thunk <str> from <function <render_float_dec>>>>"
 var p5152 = &p5152Var
-var p5155Var = "thunk <digit> from <function <addDigit>>"
-var p5155 = &p5155Var
-var p5158Var = "thunk <digit> from <function <addDigit>>"
-var p5158 = &p5158Var
-var p5161Var = "thunk <digit> from <function <addDigit>>"
-var p5161 = &p5161Var
-var p5163Var = "thunk <digit> from <function <addDigit>>"
-var p5163 = &p5163Var
-var p5166Var = "thunk <digit> from <function <addDigit>>"
-var p5166 = &p5166Var
-var p5169Var = "thunk <digit> from <function <addDigit>>"
-var p5169 = &p5169Var
-var p5174Var = "function <addDigit>"
-var p5174 = &p5174Var
-var p5177Var = "function <addDigit>"
-var p5177 = &p5177Var
-var p5180Var = "function <addDigit>"
-var p5180 = &p5180Var
-var p5183Var = "function <addDigit>"
-var p5183 = &p5183Var
-var p5185Var = "function <addDigit>"
-var p5185 = &p5185Var
-var p5188Var = "function <addDigit>"
-var p5188 = &p5188Var
-var p5191Var = "function <addDigit>"
-var p5191 = &p5191Var
-var p5194Var = "function <addDigit>"
-var p5194 = &p5194Var
-var p5197Var = "function <addDigit>"
-var p5197 = &p5197Var
-var p5200Var = "function <addDigit>"
-var p5200 = &p5200Var
-var p5203Var = "function <addDigit>"
-var p5203 = &p5203Var
-var p5206Var = "function <addDigit>"
-var p5206 = &p5206Var
-var p5219Var = "function <addDigit>"
-var p5219 = &p5219Var
-var p5221Var = "function <addDigit>"
-var p5221 = &p5221Var
-var p5225Var = "thunk from <function <addDigit>>"
-var p5225 = &p5225Var
-var p5228Var = "thunk from <function <addDigit>>"
-var p5228 = &p5228Var
-var p5231Var = "function <anonymous>"
-var p5231 = &p5231Var
-var p5234Var = "function <anonymous>"
-var p5234 = &p5234Var
-var p5237Var = "function <anonymous>"
-var p5237 = &p5237Var
-var p5242Var = "thunk from <function <anonymous>>"
-var p5242 = &p5242Var
-var p5245Var = "thunk from <function <anonymous>>"
-var p5245 = &p5245Var
-var p5248Var = "thunk from <function <anonymous>>"
-var p5248 = &p5248Var
-var p5251Var = "thunk from <function <anonymous>>"
-var p5251 = &p5251Var
-var p5256Var = "thunk from <thunk from <function <anonymous>>>"
-var p5256 = &p5256Var
-var p5259Var = "thunk from <function <anonymous>>"
-var p5259 = &p5259Var
-var p5271Var = "function <anonymous>"
-var p5271 = &p5271Var
-var p5273Var = "function <anonymous>"
-var p5273 = &p5273Var
-var p5276Var = "object <anonymous>"
-var p5276 = &p5276Var
-var p5300Var = "object <anonymous>"
-var p5300 = &p5300Var
-var p5304Var = "object <anonymous>"
-var p5304 = &p5304Var
-var p5307Var = "object <anonymous>"
-var p5307 = &p5307Var
-var p5310Var = "object <anonymous>"
-var p5310 = &p5310Var
-var p5313Var = "object <anonymous>"
-var p5313 = &p5313Var
-var p5316Var = "object <anonymous>"
-var p5316 = &p5316Var
-var p5319Var = "object <anonymous>"
-var p5319 = &p5319Var
-var p5322Var = "object <anonymous>"
-var p5322 = &p5322Var
-var p5327Var = "thunk from <object <anonymous>>"
-var p5327 = &p5327Var
-var p5329Var = "thunk from <object <anonymous>>"
-var p5329 = &p5329Var
-var p5337Var = "function <anonymous>"
-var p5337 = &p5337Var
-var p5346Var = "thunk from <function <anonymous>>"
-var p5346 = &p5346Var
-var p5361Var = "thunk from <function <anonymous>>"
-var p5361 = &p5361Var
-var p5370Var = "thunk from <function <anonymous>>"
-var p5370 = &p5370Var
-var p5389Var = "thunk from <function <anonymous>>"
+var p5186Var = "thunk <frac> from <function <render_float_dec>>"
+var p5186 = &p5186Var
+var p5195Var = "thunk from <thunk <frac> from <function <render_float_dec>>>"
+var p5195 = &p5195Var
+var p5214Var = "thunk from <thunk from <thunk <frac> from <function <render_float_dec>>>>"
+var p5214 = &p5214Var
+var p5233Var = "thunk <frac_str> from <function <render_float_dec>>"
+var p5233 = &p5233Var
+var p5239Var = "thunk from <thunk <frac_str> from <function <render_float_dec>>>"
+var p5239 = &p5239Var
+var p5267Var = "thunk from <function <render_float_dec>>"
+var p5267 = &p5267Var
+var p5277Var = "thunk <render_float_sci> from <function <anonymous>>"
+var p5277 = &p5277Var
+var p5281Var = "function <render_float_sci>"
+var p5281 = &p5281Var
+var p5285Var = "thunk <exponent> from <function <render_float_sci>>"
+var p5285 = &p5285Var
+var p5294Var = "thunk from <thunk <exponent> from <function <render_float_sci>>>"
+var p5294 = &p5294Var
+var p5305Var = "thunk from <thunk from <thunk <exponent> from <function <render_float_sci>>>>"
+var p5305 = &p5305Var
+var p5314Var = "thunk from <thunk from <thunk from <thunk <exponent> from <function <render_float_sci>>>>>"
+var p5314 = &p5314Var
+var p5325Var = "thunk from <thunk from <thunk <exponent> from <function <render_float_sci>>>>"
+var p5325 = &p5325Var
+var p5330Var = "thunk <suff> from <function <render_float_sci>>"
+var p5330 = &p5330Var
+var p5344Var = "thunk from <thunk <suff> from <function <render_float_sci>>>"
+var p5344 = &p5344Var
+var p5356Var = "thunk <mantissa> from <function <render_float_sci>>"
+var p5356 = &p5356Var
+var p5369Var = "thunk from <thunk <mantissa> from <function <render_float_sci>>>"
+var p5369 = &p5369Var
+var p5376Var = "thunk <zp2> from <function <render_float_sci>>"
+var p5376 = &p5376Var
+var p5389Var = "thunk from <thunk <zp2> from <function <render_float_sci>>>"
 var p5389 = &p5389Var
-var p5395Var = "object <anonymous>"
-var p5395 = &p5395Var
-var p5397Var = "object <anonymous>"
-var p5397 = &p5397Var
-var p5399Var = "function <anonymous>"
+var p5399Var = "thunk from <function <render_float_sci>>"
 var p5399 = &p5399Var
-var p5402Var = "object <anonymous>"
-var p5402 = &p5402Var
-var p5407Var = "function <anonymous>"
-var p5407 = &p5407Var
-var p5410Var = "function <anonymous>"
-var p5410 = &p5410Var
-var p5413Var = "function <anonymous>"
-var p5413 = &p5413Var
-var p5416Var = "function <anonymous>"
-var p5416 = &p5416Var
-var p5418Var = "function <anonymous>"
-var p5418 = &p5418Var
-var p5421Var = "function <anonymous>"
-var p5421 = &p5421Var
-var p5424Var = "function <anonymous>"
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-var p5433 = &p5433Var
-var p5436Var = "thunk <zero_code> from <function <anonymous>>"
+var p5419Var = "thunk <format_code> from <function <anonymous>>"
+var p5419 = &p5419Var
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+var p5427Var = "thunk <cflags> from <function <format_code>>"
+var p5427 = &p5427Var
+var p5436Var = "thunk <fpprec> from <function <format_code>>"
 var p5436 = &p5436Var
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-var p5447 = &p5447Var
-var p5450Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p5450Var = "thunk <iprec> from <function <format_code>>"
 var p5450 = &p5450Var
-var p5453Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p5453 = &p5453Var
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-var p5460Var = "function <anonymous>"
-var p5460 = &p5460Var
-var p5464Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p5464Var = "thunk <zp> from <function <format_code>>"
 var p5464 = &p5464Var
-var p5467Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p5467 = &p5467Var
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-var p5499Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p5499 = &p5499Var
-var p5502Var = "function <addDigit>"
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 var p5502 = &p5502Var
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-var p5524 = &p5524Var
-var p5527Var = "thunk <digit> from <function <addDigit>>"
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 var p5527 = &p5527Var
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 var p5711 = &p5711Var
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 var p5792 = &p5792Var
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 var p5845 = &p5845Var
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-var p5925Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p5925 = &p5925Var
-var p5927Var = "function <anonymous>"
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+var p5869 = &p5869Var
+var p5877Var = "thunk from <function <format_code>>"
+var p5877 = &p5877Var
+var p5927Var = "thunk from <function <format_code>>"
 var p5927 = &p5927Var
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-var p5974Var = "thunk <digit> from <function <addDigit>>"
-var p5974 = &p5974Var
-var p5977Var = "thunk <digit> from <function <addDigit>>"
+var p5951Var = "thunk from <function <format_code>>"
+var p5951 = &p5951Var
+var p5957Var = "thunk <exponent> from <function <format_code>>"
+var p5957 = &p5957Var
+var p5966Var = "thunk from <thunk <exponent> from <function <format_code>>>"
+var p5966 = &p5966Var
+var p5977Var = "thunk from <thunk from <thunk <exponent> from <function <format_code>>>>"
 var p5977 = &p5977Var
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-var p5994Var = "thunk <digit> from <function <addDigit>>"
-var p5994 = &p5994Var
-var p5997Var = "thunk <digit> from <function <addDigit>>"
+var p5986Var = "thunk from <thunk from <thunk from <thunk <exponent> from <function <format_code>>>>>"
+var p5986 = &p5986Var
+var p5997Var = "thunk from <thunk from <thunk <exponent> from <function <format_code>>>>"
 var p5997 = &p5997Var
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-var p6073 = &p6073Var
-var p6076Var = "function <anonymous>"
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-var p6079Var = "function <anonymous>"
+var p6020Var = "thunk from <function <format_code>>"
+var p6020 = &p6020Var
+var p6058Var = "thunk <digits_before_pt> from <function <format_code>>"
+var p6058 = &p6058Var
+var p6067Var = "thunk from <thunk <digits_before_pt> from <function <format_code>>>"
+var p6067 = &p6067Var
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 var p6079 = &p6079Var
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 var p6312 = &p6312Var
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-var p6490Var = "thunk <zero_code> from <function <anonymous>>"
-var p6490 = &p6490Var
-var p6493Var = "thunk <zero_code> from <function <anonymous>>"
+var p6321Var = "thunk from <function <format_codes_arr>>"
+var p6321 = &p6321Var
+var p6342Var = "thunk <tmp> from <function <format_codes_arr>>"
+var p6342 = &p6342Var
+var p6357Var = "object <anonymous>"
+var p6357 = &p6357Var
+var p6378Var = "thunk from <object <anonymous>>"
+var p6378 = &p6378Var
+var p6394Var = "thunk from <object <anonymous>>"
+var p6394 = &p6394Var
+var p6407Var = "object <anonymous>"
+var p6407 = &p6407Var
+var p6419Var = "thunk <tmp2> from <function <format_codes_arr>>"
+var p6419 = &p6419Var
+var p6434Var = "object <anonymous>"
+var p6434 = &p6434Var
+var p6461Var = "thunk from <object <anonymous>>"
+var p6461 = &p6461Var
+var p6477Var = "thunk from <object <anonymous>>"
+var p6477 = &p6477Var
+var p6493Var = "object <anonymous>"
 var p6493 = &p6493Var
-var p6496Var = "thunk <zero_code> from <function <anonymous>>"
-var p6496 = &p6496Var
-var p6501Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
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-var p6507Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p6507 = &p6507Var
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-var p6510 = &p6510Var
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-var p6518 = &p6518Var
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-var p6524Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p6524 = &p6524Var
-var p6527Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p6527 = &p6527Var
-var p6530Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p6530 = &p6530Var
-var p6535Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p6535 = &p6535Var
-var p6537Var = "function <anonymous>"
-var p6537 = &p6537Var
-var p6541Var = "thunk <addDigit> from <function <anonymous>>"
-var p6541 = &p6541Var
-var p6544Var = "function <addDigit>"
-var p6544 = &p6544Var
-var p6548Var = "thunk <code> from <function <addDigit>>"
-var p6548 = &p6548Var
-var p6551Var = "thunk <code> from <function <addDigit>>"
-var p6551 = &p6551Var
-var p6554Var = "thunk <code> from <function <addDigit>>"
+var p6508Var = "thunk <j2> from <function <format_codes_arr>>"
+var p6508 = &p6508Var
+var p6517Var = "thunk <val> from <function <format_codes_arr>>"
+var p6517 = &p6517Var
+var p6532Var = "thunk from <thunk <val> from <function <format_codes_arr>>>"
+var p6532 = &p6532Var
+var p6554Var = "thunk from <thunk <val> from <function <format_codes_arr>>>"
 var p6554 = &p6554Var
-var p6559Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p6559 = &p6559Var
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-var p6566Var = "thunk <digit> from <function <addDigit>>"
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-var p6572Var = "thunk <digit> from <function <addDigit>>"
-var p6572 = &p6572Var
-var p6575Var = "thunk <digit> from <function <addDigit>>"
-var p6575 = &p6575Var
-var p6578Var = "thunk <digit> from <function <addDigit>>"
-var p6578 = &p6578Var
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-var p6592Var = "thunk <digit> from <function <addDigit>>"
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-var p6601Var = "thunk <digit> from <function <addDigit>>"
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-var p6604Var = "thunk <digit> from <function <addDigit>>"
-var p6604 = &p6604Var
-var p6607Var = "thunk <digit> from <function <addDigit>>"
-var p6607 = &p6607Var
-var p6610Var = "thunk <digit> from <function <addDigit>>"
-var p6610 = &p6610Var
-var p6613Var = "thunk <digit> from <function <addDigit>>"
+var p6560Var = "thunk <s> from <function <format_codes_arr>>"
+var p6560 = &p6560Var
+var p6577Var = "thunk from <thunk <s> from <function <format_codes_arr>>>"
+var p6577 = &p6577Var
+var p6597Var = "thunk <s_padded> from <function <format_codes_arr>>"
+var p6597 = &p6597Var
+var p6613Var = "thunk from <thunk <s_padded> from <function <format_codes_arr>>>"
 var p6613 = &p6613Var
-var p6616Var = "thunk <digit> from <function <addDigit>>"
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-var p6680Var = "thunk from <function <addDigit>>"
-var p6680 = &p6680Var
-var p6683Var = "thunk from <function <addDigit>>"
+var p6627Var = "thunk from <thunk <s_padded> from <function <format_codes_arr>>>"
+var p6627 = &p6627Var
+var p6639Var = "thunk <j3> from <function <format_codes_arr>>"
+var p6639 = &p6639Var
+var p6662Var = "thunk from <function <format_codes_arr>>"
+var p6662 = &p6662Var
+var p6683Var = "thunk <format_codes_obj> from <function <anonymous>>"
 var p6683 = &p6683Var
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-var p6858Var = "thunk from <thunk <str_len> from <function <anonymous>>>"
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-var p6879Var = "thunk <found_at> from <function <anonymous>>"
-var p6879 = &p6879Var
-var p6883Var = "function <found_at>"
+var p6687Var = "function <format_codes_obj>"
+var p6687 = &p6687Var
+var p6702Var = "thunk from <function <format_codes_obj>>"
+var p6702 = &p6702Var
+var p6710Var = "thunk <code> from <function <format_codes_obj>>"
+var p6710 = &p6710Var
+var p6729Var = "thunk from <function <format_codes_obj>>"
+var p6729 = &p6729Var
+var p6738Var = "thunk from <function <format_codes_obj>>"
+var p6738 = &p6738Var
+var p6757Var = "thunk <f> from <function <format_codes_obj>>"
+var p6757 = &p6757Var
+var p6778Var = "thunk <fw> from <function <format_codes_obj>>"
+var p6778 = &p6778Var
+var p6799Var = "thunk <prec> from <function <format_codes_obj>>"
+var p6799 = &p6799Var
+var p6820Var = "thunk <val> from <function <format_codes_obj>>"
+var p6820 = &p6820Var
+var p6831Var = "thunk from <thunk <val> from <function <format_codes_obj>>>"
+var p6831 = &p6831Var
+var p6852Var = "thunk <s> from <function <format_codes_obj>>"
+var p6852 = &p6852Var
+var p6869Var = "thunk from <thunk <s> from <function <format_codes_obj>>>"
+var p6869 = &p6869Var
+var p6883Var = "thunk <s_padded> from <function <format_codes_obj>>"
 var p6883 = &p6883Var
-var p6910Var = "thunk <replace_after> from <function <anonymous>>"
+var p6899Var = "thunk from <thunk <s_padded> from <function <format_codes_obj>>>"
+var p6899 = &p6899Var
+var p6910Var = "thunk from <thunk <s_padded> from <function <format_codes_obj>>>"
 var p6910 = &p6910Var
-var p6914Var = "function <replace_after>"
-var p6914 = &p6914Var
-var p6949Var = "thunk from <function <replace_after>>"
+var p6921Var = "thunk from <function <format_codes_obj>>"
+var p6921 = &p6921Var
+var p6949Var = "thunk from <function <anonymous>>"
 var p6949 = &p6949Var
-var p6955Var = "thunk <new_index> from <function <replace_after>>"
-var p6955 = &p6955Var
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-var p7093Var = "function <anonymous>"
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-var p7096Var = "function <anonymous>"
+var p6958Var = "thunk from <function <anonymous>>"
+var p6958 = &p6958Var
+var p6978Var = "thunk from <function <anonymous>>"
+var p6978 = &p6978Var
+var p6987Var = "thunk from <function <anonymous>>"
+var p6987 = &p6987Var
+var p6999Var = "thunk from <function <anonymous>>"
+var p6999 = &p6999Var
+var p7005Var = "thunk from <thunk from <function <anonymous>>>"
+var p7005 = &p7005Var
+var p7015Var = "function <anonymous>"
+var p7015 = &p7015Var
+var p7019Var = "thunk <aux> from <function <anonymous>>"
+var p7019 = &p7019Var
+var p7023Var = "function <aux>"
+var p7023 = &p7023Var
+var p7038Var = "thunk from <function <aux>>"
+var p7038 = &p7038Var
+var p7048Var = "thunk from <thunk from <function <aux>>>"
+var p7048 = &p7048Var
+var p7067Var = "thunk from <function <anonymous>>"
+var p7067 = &p7067Var
+var p7084Var = "thunk from <thunk from <function <anonymous>>>"
+var p7084 = &p7084Var
+var p7092Var = "function <anonymous>"
+var p7092 = &p7092Var
+var p7096Var = "thunk <aux> from <function <anonymous>>"
 var p7096 = &p7096Var
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-var p7116 = &p7116Var
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-var p7122Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p7122 = &p7122Var
-var p7125Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p7100Var = "function <aux>"
+var p7100 = &p7100Var
+var p7115Var = "thunk from <function <aux>>"
+var p7115 = &p7115Var
+var p7125Var = "thunk from <function <aux>>"
 var p7125 = &p7125Var
-var p7128Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p7128 = &p7128Var
-var p7133Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p7133 = &p7133Var
-var p7135Var = "function <anonymous>"
+var p7135Var = "thunk from <thunk from <function <aux>>>"
 var p7135 = &p7135Var
-var p7139Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p7139 = &p7139Var
-var p7142Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p7142 = &p7142Var
-var p7145Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p7145 = &p7145Var
-var p7150Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p7150 = &p7150Var
-var p7152Var = "function <anonymous>"
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-var p7156Var = "thunk <addDigit> from <function <anonymous>>"
-var p7156 = &p7156Var
-var p7159Var = "function <addDigit>"
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-var p7163Var = "thunk <code> from <function <addDigit>>"
-var p7163 = &p7163Var
-var p7166Var = "thunk <code> from <function <addDigit>>"
+var p7154Var = "thunk from <function <anonymous>>"
+var p7154 = &p7154Var
+var p7166Var = "function <anonymous>"
 var p7166 = &p7166Var
-var p7169Var = "thunk <code> from <function <addDigit>>"
-var p7169 = &p7169Var
-var p7174Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p7174 = &p7174Var
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-var p7181Var = "thunk <digit> from <function <addDigit>>"
-var p7181 = &p7181Var
-var p7184Var = "thunk <digit> from <function <addDigit>>"
-var p7184 = &p7184Var
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-var p7190 = &p7190Var
-var p7193Var = "thunk <digit> from <function <addDigit>>"
-var p7193 = &p7193Var
-var p7196Var = "thunk <digit> from <function <addDigit>>"
+var p7179Var = "thunk from <function <anonymous>>"
+var p7179 = &p7179Var
+var p7196Var = "thunk from <function <anonymous>>"
 var p7196 = &p7196Var
-var p7199Var = "thunk <digit> from <function <addDigit>>"
-var p7199 = &p7199Var
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-var p7202 = &p7202Var
-var p7205Var = "thunk <digit> from <function <addDigit>>"
-var p7205 = &p7205Var
-var p7207Var = "thunk <digit> from <function <addDigit>>"
-var p7207 = &p7207Var
-var p7210Var = "thunk <digit> from <function <addDigit>>"
-var p7210 = &p7210Var
-var p7213Var = "thunk <digit> from <function <addDigit>>"
-var p7213 = &p7213Var
-var p7216Var = "thunk <digit> from <function <addDigit>>"
-var p7216 = &p7216Var
-var p7219Var = "thunk <digit> from <function <addDigit>>"
-var p7219 = &p7219Var
-var p7222Var = "thunk <digit> from <function <addDigit>>"
-var p7222 = &p7222Var
-var p7225Var = "thunk <digit> from <function <addDigit>>"
-var p7225 = &p7225Var
-var p7228Var = "thunk <digit> from <function <addDigit>>"
+var p7211Var = "thunk from <function <anonymous>>"
+var p7211 = &p7211Var
+var p7228Var = "thunk from <function <anonymous>>"
 var p7228 = &p7228Var
-var p7231Var = "thunk <digit> from <function <addDigit>>"
-var p7231 = &p7231Var
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-var p7233 = &p7233Var
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-var p7264Var = "function <addDigit>"
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-var p7315Var = "thunk from <function <anonymous>>"
-var p7315 = &p7315Var
-var p7318Var = "thunk from <function <anonymous>>"
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+var p7243 = &p7243Var
+var p7260Var = "thunk from <function <anonymous>>"
+var p7260 = &p7260Var
+var p7271Var = "thunk from <function <anonymous>>"
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+var p7282Var = "thunk from <thunk from <function <anonymous>>>"
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+var p7290Var = "function <anonymous>"
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 var p7318 = &p7318Var
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-var p7664Var = "thunk <digit> from <function <addDigit>>"
-var p7664 = &p7664Var
-var p7667Var = "thunk <digit> from <function <addDigit>>"
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+var p7615Var = "thunk <body_lines> from <function <anonymous>>"
+var p7615 = &p7615Var
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+var p7628Var = "thunk from <function <body_lines>>"
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+var p7644Var = "thunk from <thunk from <function <body_lines>>>"
+var p7644 = &p7644Var
+var p7648Var = "thunk <value_or_values> from <thunk from <thunk from <function <body_lines>>>>"
+var p7648 = &p7648Var
+var p7667Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
 var p7667 = &p7667Var
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-var p7731Var = "thunk from <function <addDigit>>"
-var p7731 = &p7731Var
-var p7734Var = "thunk from <function <addDigit>>"
+var p7693Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
+var p7693 = &p7693Var
+var p7698Var = "thunk from <thunk from <thunk from <thunk from <function <body_lines>>>>>"
+var p7698 = &p7698Var
+var p7716Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
+var p7716 = &p7716Var
+var p7721Var = "thunk from <thunk from <thunk from <thunk from <function <body_lines>>>>>"
+var p7721 = &p7721Var
+var p7734Var = "thunk from <thunk from <function <body_lines>>>"
 var p7734 = &p7734Var
-var p7737Var = "function <anonymous>"
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-var p7740Var = "function <anonymous>"
+var p7740Var = "thunk <section_lines> from <function <anonymous>>"
 var p7740 = &p7740Var
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-var p7833Var = "thunk from <object <anonymous>>"
+var p7744Var = "function <section_lines>"
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+var p7758 = &p7758Var
+var p7763Var = "thunk from <thunk from <function <section_lines>>>"
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+var p7771Var = "thunk from <function <section_lines>>"
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+var p7774Var = "thunk <main_body> from <function <anonymous>>"
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+var p7785Var = "thunk from <thunk <main_body> from <function <anonymous>>>"
+var p7785 = &p7785Var
+var p7794Var = "thunk from <thunk <main_body> from <function <anonymous>>>"
+var p7794 = &p7794Var
+var p7815Var = "thunk from <thunk <all_sections> from <function <anonymous>>>"
+var p7815 = &p7815Var
+var p7821Var = "thunk from <thunk from <thunk <all_sections> from <function <anonymous>>>>"
+var p7821 = &p7821Var
+var p7833Var = "thunk <all_sections> from <function <anonymous>>"
 var p7833 = &p7833Var
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-var p8007Var = "function <anonymous>"
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-var p8011Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p7842Var = "thunk from <thunk <all_sections> from <function <anonymous>>>"
+var p7842 = &p7842Var
+var p7856Var = "thunk from <function <anonymous>>"
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+var p7872Var = "thunk from <thunk from <function <anonymous>>>"
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+var p7896Var = "thunk from <thunk <str> from <function <anonymous>>>"
+var p7896 = &p7896Var
+var p7902Var = "thunk <trans> from <function <anonymous>>"
+var p7902 = &p7902Var
+var p7906Var = "function <trans>"
+var p7906 = &p7906Var
+var p7966Var = "thunk <cp> from <function <trans>>"
+var p7966 = &p7966Var
+var p7975Var = "thunk from <thunk <cp> from <function <trans>>>"
+var p7975 = &p7975Var
+var p8011Var = "thunk from <function <trans>>"
 var p8011 = &p8011Var
-var p8014Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p8014 = &p8014Var
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-var p8028 = &p8028Var
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-var p8046Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p8046 = &p8046Var
-var p8049Var = "function <addDigit>"
+var p8033Var = "thunk from <function <anonymous>>"
+var p8033 = &p8033Var
+var p8049Var = "thunk from <thunk from <function <anonymous>>>"
 var p8049 = &p8049Var
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-var p8071Var = "thunk <digit> from <function <addDigit>>"
-var p8071 = &p8071Var
-var p8074Var = "thunk <digit> from <function <addDigit>>"
-var p8074 = &p8074Var
-var p8077Var = "thunk <digit> from <function <addDigit>>"
-var p8077 = &p8077Var
-var p8079Var = "thunk <digit> from <function <addDigit>>"
-var p8079 = &p8079Var
-var p8082Var = "thunk <digit> from <function <addDigit>>"
+var p8055Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p8055 = &p8055Var
+var p8066Var = "thunk from <thunk from <function <anonymous>>>"
+var p8066 = &p8066Var
+var p8073Var = "function <anonymous>"
+var p8073 = &p8073Var
+var p8082Var = "thunk from <function <anonymous>>"
 var p8082 = &p8082Var
-var p8085Var = "thunk <digit> from <function <addDigit>>"
-var p8085 = &p8085Var
-var p8088Var = "thunk <digit> from <function <addDigit>>"
-var p8088 = &p8088Var
-var p8091Var = "thunk <digit> from <function <addDigit>>"
-var p8091 = &p8091Var
-var p8094Var = "thunk <digit> from <function <addDigit>>"
-var p8094 = &p8094Var
-var p8097Var = "thunk <digit> from <function <addDigit>>"
-var p8097 = &p8097Var
-var p8100Var = "thunk <digit> from <function <addDigit>>"
-var p8100 = &p8100Var
-var p8103Var = "thunk <digit> from <function <addDigit>>"
-var p8103 = &p8103Var
-var p8105Var = "thunk <digit> from <function <addDigit>>"
-var p8105 = &p8105Var
-var p8108Var = "thunk <digit> from <function <addDigit>>"
+var p8089Var = "function <anonymous>"
+var p8089 = &p8089Var
+var p8093Var = "thunk <str> from <function <anonymous>>"
+var p8093 = &p8093Var
+var p8102Var = "thunk from <thunk <str> from <function <anonymous>>>"
+var p8102 = &p8102Var
+var p8108Var = "thunk <trans> from <function <anonymous>>"
 var p8108 = &p8108Var
-var p8111Var = "thunk <digit> from <function <addDigit>>"
+var p8111Var = "function <trans>"
 var p8111 = &p8111Var
-var p8116Var = "function <addDigit>"
-var p8116 = &p8116Var
-var p8119Var = "function <addDigit>"
-var p8119 = &p8119Var
-var p8122Var = "function <addDigit>"
-var p8122 = &p8122Var
-var p8125Var = "function <addDigit>"
-var p8125 = &p8125Var
-var p8127Var = "function <addDigit>"
-var p8127 = &p8127Var
-var p8130Var = "function <addDigit>"
-var p8130 = &p8130Var
-var p8133Var = "function <addDigit>"
-var p8133 = &p8133Var
-var p8136Var = "function <addDigit>"
-var p8136 = &p8136Var
-var p8139Var = "function <addDigit>"
+var p8139Var = "thunk from <function <anonymous>>"
 var p8139 = &p8139Var
-var p8142Var = "function <addDigit>"
-var p8142 = &p8142Var
-var p8145Var = "function <addDigit>"
-var p8145 = &p8145Var
-var p8148Var = "function <addDigit>"
-var p8148 = &p8148Var
-var p8161Var = "function <addDigit>"
+var p8155Var = "thunk from <thunk from <function <anonymous>>>"
+var p8155 = &p8155Var
+var p8161Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
 var p8161 = &p8161Var
-var p8163Var = "function <addDigit>"
-var p8163 = &p8163Var
-var p8167Var = "thunk from <function <addDigit>>"
-var p8167 = &p8167Var
-var p8170Var = "thunk from <function <addDigit>>"
-var p8170 = &p8170Var
-var p8173Var = "function <anonymous>"
-var p8173 = &p8173Var
-var p8176Var = "function <anonymous>"
-var p8176 = &p8176Var
+var p8172Var = "thunk from <thunk from <function <anonymous>>>"
+var p8172 = &p8172Var
 var p8179Var = "function <anonymous>"
 var p8179 = &p8179Var
-var p8184Var = "thunk from <function <anonymous>>"
-var p8184 = &p8184Var
-var p8187Var = "thunk from <function <anonymous>>"
-var p8187 = &p8187Var
-var p8190Var = "thunk from <function <anonymous>>"
-var p8190 = &p8190Var
-var p8193Var = "thunk from <function <anonymous>>"
-var p8193 = &p8193Var
-var p8198Var = "thunk from <thunk from <function <anonymous>>>"
+var p8183Var = "thunk <str> from <function <anonymous>>"
+var p8183 = &p8183Var
+var p8192Var = "thunk from <thunk <str> from <function <anonymous>>>"
+var p8192 = &p8192Var
+var p8198Var = "thunk <trans> from <function <anonymous>>"
 var p8198 = &p8198Var
-var p8201Var = "thunk from <function <anonymous>>"
+var p8201Var = "function <trans>"
 var p8201 = &p8201Var
-var p8213Var = "function <anonymous>"
-var p8213 = &p8213Var
-var p8215Var = "function <anonymous>"
-var p8215 = &p8215Var
-var p8218Var = "object <anonymous>"
-var p8218 = &p8218Var
-var p8242Var = "object <anonymous>"
-var p8242 = &p8242Var
-var p8246Var = "object <anonymous>"
-var p8246 = &p8246Var
-var p8249Var = "object <anonymous>"
-var p8249 = &p8249Var
-var p8252Var = "object <anonymous>"
-var p8252 = &p8252Var
-var p8255Var = "object <anonymous>"
-var p8255 = &p8255Var
-var p8258Var = "object <anonymous>"
-var p8258 = &p8258Var
-var p8261Var = "object <anonymous>"
-var p8261 = &p8261Var
-var p8264Var = "object <anonymous>"
-var p8264 = &p8264Var
-var p8269Var = "thunk from <object <anonymous>>"
-var p8269 = &p8269Var
-var p8271Var = "thunk from <object <anonymous>>"
-var p8271 = &p8271Var
-var p8277Var = "function <anonymous>"
-var p8277 = &p8277Var
-var p8286Var = "thunk from <function <anonymous>>"
-var p8286 = &p8286Var
-var p8299Var = "function <anonymous>"
-var p8299 = &p8299Var
-var p8309Var = "object <anonymous>"
-var p8309 = &p8309Var
-var p8311Var = "object <anonymous>"
-var p8311 = &p8311Var
-var p8313Var = "function <anonymous>"
-var p8313 = &p8313Var
-var p8316Var = "object <anonymous>"
-var p8316 = &p8316Var
-var p8321Var = "function <anonymous>"
-var p8321 = &p8321Var
-var p8324Var = "function <anonymous>"
-var p8324 = &p8324Var
-var p8327Var = "function <anonymous>"
-var p8327 = &p8327Var
-var p8330Var = "function <anonymous>"
-var p8330 = &p8330Var
-var p8332Var = "function <anonymous>"
-var p8332 = &p8332Var
-var p8335Var = "function <anonymous>"
-var p8335 = &p8335Var
-var p8338Var = "function <anonymous>"
-var p8338 = &p8338Var
-var p8340Var = "function <anonymous>"
-var p8340 = &p8340Var
-var p8344Var = "thunk <zero_code> from <function <anonymous>>"
-var p8344 = &p8344Var
-var p8347Var = "thunk <zero_code> from <function <anonymous>>"
-var p8347 = &p8347Var
-var p8350Var = "thunk <zero_code> from <function <anonymous>>"
-var p8350 = &p8350Var
-var p8355Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p8355 = &p8355Var
-var p8357Var = "function <anonymous>"
-var p8357 = &p8357Var
-var p8361Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p8361 = &p8361Var
-var p8364Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p8364 = &p8364Var
-var p8367Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p8367 = &p8367Var
-var p8372Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p8372 = &p8372Var
-var p8374Var = "function <anonymous>"
-var p8374 = &p8374Var
-var p8378Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p8378 = &p8378Var
-var p8381Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p8381 = &p8381Var
-var p8384Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p8384 = &p8384Var
-var p8389Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p8389 = &p8389Var
-var p8391Var = "function <anonymous>"
-var p8391 = &p8391Var
-var p8395Var = "thunk <addDigit> from <function <anonymous>>"
-var p8395 = &p8395Var
-var p8398Var = "function <addDigit>"
-var p8398 = &p8398Var
-var p8402Var = "thunk <code> from <function <addDigit>>"
+var p8220Var = "thunk from <function <anonymous>>"
+var p8220 = &p8220Var
+var p8224Var = "function <anonymous>"
+var p8224 = &p8224Var
+var p8234Var = "thunk from <function <anonymous>>"
+var p8234 = &p8234Var
+var p8245Var = "thunk from <thunk from <function <anonymous>>>"
+var p8245 = &p8245Var
+var p8253Var = "function <anonymous>"
+var p8253 = &p8253Var
+var p8262Var = "thunk from <function <anonymous>>"
+var p8262 = &p8262Var
+var p8270Var = "function <anonymous>"
+var p8270 = &p8270Var
+var p8274Var = "thunk <aux> from <function <anonymous>>"
+var p8274 = &p8274Var
+var p8278Var = "function <aux>"
+var p8278 = &p8278Var
+var p8315Var = "thunk from <function <aux>>"
+var p8315 = &p8315Var
+var p8336Var = "thunk from <function <aux>>"
+var p8336 = &p8336Var
+var p8348Var = "thunk from <function <aux>>"
+var p8348 = &p8348Var
+var p8363Var = "thunk from <function <aux>>"
+var p8363 = &p8363Var
+var p8386Var = "thunk from <function <aux>>"
+var p8386 = &p8386Var
+var p8393Var = "thunk <range> from <function <aux>>"
+var p8393 = &p8393Var
+var p8402Var = "thunk from <thunk <range> from <function <aux>>>"
 var p8402 = &p8402Var
-var p8405Var = "thunk <code> from <function <addDigit>>"
-var p8405 = &p8405Var
-var p8408Var = "thunk <code> from <function <addDigit>>"
-var p8408 = &p8408Var
-var p8413Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p8413 = &p8413Var
-var p8416Var = "function <addDigit>"
-var p8416 = &p8416Var
-var p8420Var = "thunk <digit> from <function <addDigit>>"
-var p8420 = &p8420Var
-var p8423Var = "thunk <digit> from <function <addDigit>>"
-var p8423 = &p8423Var
-var p8426Var = "thunk <digit> from <function <addDigit>>"
-var p8426 = &p8426Var
-var p8429Var = "thunk <digit> from <function <addDigit>>"
-var p8429 = &p8429Var
-var p8432Var = "thunk <digit> from <function <addDigit>>"
-var p8432 = &p8432Var
-var p8435Var = "thunk <digit> from <function <addDigit>>"
-var p8435 = &p8435Var
-var p8438Var = "thunk <digit> from <function <addDigit>>"
+var p8414Var = "thunk from <thunk from <thunk <range> from <function <aux>>>>"
+var p8414 = &p8414Var
+var p8421Var = "thunk <new_indent> from <function <aux>>"
+var p8421 = &p8421Var
+var p8431Var = "thunk <lines> from <function <aux>>"
+var p8431 = &p8431Var
+var p8438Var = "thunk from <thunk <lines> from <function <aux>>>"
 var p8438 = &p8438Var
-var p8441Var = "thunk <digit> from <function <addDigit>>"
-var p8441 = &p8441Var
-var p8444Var = "thunk <digit> from <function <addDigit>>"
-var p8444 = &p8444Var
-var p8446Var = "thunk <digit> from <function <addDigit>>"
-var p8446 = &p8446Var
-var p8449Var = "thunk <digit> from <function <addDigit>>"
-var p8449 = &p8449Var
-var p8452Var = "thunk <digit> from <function <addDigit>>"
-var p8452 = &p8452Var
-var p8455Var = "thunk <digit> from <function <addDigit>>"
-var p8455 = &p8455Var
-var p8458Var = "thunk <digit> from <function <addDigit>>"
-var p8458 = &p8458Var
-var p8461Var = "thunk <digit> from <function <addDigit>>"
-var p8461 = &p8461Var
-var p8464Var = "thunk <digit> from <function <addDigit>>"
-var p8464 = &p8464Var
-var p8467Var = "thunk <digit> from <function <addDigit>>"
+var p8448Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p8448 = &p8448Var
+var p8451Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p8451 = &p8451Var
+var p8467Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
 var p8467 = &p8467Var
-var p8470Var = "thunk <digit> from <function <addDigit>>"
-var p8470 = &p8470Var
-var p8472Var = "thunk <digit> from <function <addDigit>>"
-var p8472 = &p8472Var
-var p8475Var = "thunk <digit> from <function <addDigit>>"
-var p8475 = &p8475Var
-var p8478Var = "thunk <digit> from <function <addDigit>>"
-var p8478 = &p8478Var
-var p8483Var = "function <addDigit>"
-var p8483 = &p8483Var
-var p8486Var = "function <addDigit>"
-var p8486 = &p8486Var
-var p8489Var = "function <addDigit>"
-var p8489 = &p8489Var
-var p8492Var = "function <addDigit>"
-var p8492 = &p8492Var
-var p8494Var = "function <addDigit>"
-var p8494 = &p8494Var
-var p8497Var = "function <addDigit>"
-var p8497 = &p8497Var
-var p8500Var = "function <addDigit>"
-var p8500 = &p8500Var
-var p8503Var = "function <addDigit>"
-var p8503 = &p8503Var
-var p8506Var = "function <addDigit>"
-var p8506 = &p8506Var
-var p8509Var = "function <addDigit>"
-var p8509 = &p8509Var
-var p8512Var = "function <addDigit>"
-var p8512 = &p8512Var
-var p8515Var = "function <addDigit>"
-var p8515 = &p8515Var
-var p8528Var = "function <addDigit>"
-var p8528 = &p8528Var
-var p8530Var = "function <addDigit>"
-var p8530 = &p8530Var
-var p8534Var = "thunk from <function <addDigit>>"
-var p8534 = &p8534Var
-var p8537Var = "thunk from <function <addDigit>>"
-var p8537 = &p8537Var
-var p8540Var = "function <anonymous>"
-var p8540 = &p8540Var
-var p8543Var = "function <anonymous>"
-var p8543 = &p8543Var
-var p8546Var = "function <anonymous>"
-var p8546 = &p8546Var
-var p8551Var = "thunk from <function <anonymous>>"
-var p8551 = &p8551Var
-var p8554Var = "thunk from <function <anonymous>>"
-var p8554 = &p8554Var
-var p8557Var = "thunk from <function <anonymous>>"
-var p8557 = &p8557Var
-var p8560Var = "thunk from <function <anonymous>>"
-var p8560 = &p8560Var
-var p8565Var = "thunk from <thunk from <function <anonymous>>>"
+var p8471Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
+var p8471 = &p8471Var
+var p8481Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
+var p8481 = &p8481Var
+var p8495Var = "thunk from <thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>>"
+var p8495 = &p8495Var
+var p8505Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p8505 = &p8505Var
+var p8522Var = "thunk from <function <aux>>"
+var p8522 = &p8522Var
+var p8538Var = "thunk from <function <aux>>"
+var p8538 = &p8538Var
+var p8545Var = "thunk <lines> from <function <aux>>"
+var p8545 = &p8545Var
+var p8552Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p8552 = &p8552Var
+var p8562Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p8562 = &p8562Var
+var p8565Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
 var p8565 = &p8565Var
-var p8568Var = "thunk from <function <anonymous>>"
-var p8568 = &p8568Var
-var p8580Var = "function <anonymous>"
-var p8580 = &p8580Var
-var p8582Var = "function <anonymous>"
-var p8582 = &p8582Var
-var p8585Var = "object <anonymous>"
+var p8581Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p8581 = &p8581Var
+var p8585Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
 var p8585 = &p8585Var
-var p8609Var = "object <anonymous>"
-var p8609 = &p8609Var
-var p8613Var = "object <anonymous>"
-var p8613 = &p8613Var
-var p8616Var = "object <anonymous>"
-var p8616 = &p8616Var
-var p8619Var = "object <anonymous>"
-var p8619 = &p8619Var
-var p8622Var = "object <anonymous>"
-var p8622 = &p8622Var
-var p8625Var = "object <anonymous>"
-var p8625 = &p8625Var
-var p8628Var = "object <anonymous>"
-var p8628 = &p8628Var
-var p8631Var = "object <anonymous>"
-var p8631 = &p8631Var
-var p8636Var = "thunk from <object <anonymous>>"
-var p8636 = &p8636Var
-var p8638Var = "thunk from <object <anonymous>>"
-var p8638 = &p8638Var
-var p8644Var = "function <anonymous>"
-var p8644 = &p8644Var
-var p8648Var = "thunk <invar> from <function <anonymous>>"
-var p8648 = &p8648Var
-var p8653Var = "object <invar>"
-var p8653 = &p8653Var
-var p8683Var = "thunk from <object <invar>>"
-var p8683 = &p8683Var
-var p8708Var = "thunk from <object <invar>>"
-var p8708 = &p8708Var
-var p8720Var = "thunk from <object <invar>>"
-var p8720 = &p8720Var
-var p8767Var = "thunk from <function <anonymous>>"
-var p8767 = &p8767Var
-var p8817Var = "thunk from <function <anonymous>>"
-var p8817 = &p8817Var
-var p8831Var = "thunk from <function <anonymous>>"
-var p8831 = &p8831Var
-var p8854Var = "thunk from <function <anonymous>>"
-var p8854 = &p8854Var
-var p8860Var = "thunk <build> from <function <anonymous>>"
-var p8860 = &p8860Var
-var p8864Var = "function <build>"
-var p8864 = &p8864Var
-var p8894Var = "thunk from <function <build>>"
-var p8894 = &p8894Var
-var p8925Var = "thunk from <thunk from <function <build>>>"
-var p8925 = &p8925Var
-var p8949Var = "thunk from <function <anonymous>>"
+var p8606Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
+var p8606 = &p8606Var
+var p8615Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
+var p8615 = &p8615Var
+var p8629Var = "thunk from <thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>>"
+var p8629 = &p8629Var
+var p8646Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p8646 = &p8646Var
+var p8652Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p8652 = &p8652Var
+var p8669Var = "thunk from <function <aux>>"
+var p8669 = &p8669Var
+var p8679Var = "thunk from <function <anonymous>>"
+var p8679 = &p8679Var
+var p8689Var = "function <anonymous>"
+var p8689 = &p8689Var
+var p8694Var = "thunk <aux> from <function <anonymous>>"
+var p8694 = &p8694Var
+var p8698Var = "function <aux>"
+var p8698 = &p8698Var
+var p8735Var = "thunk from <function <aux>>"
+var p8735 = &p8735Var
+var p8756Var = "thunk from <function <aux>>"
+var p8756 = &p8756Var
+var p8763Var = "thunk <len> from <function <aux>>"
+var p8763 = &p8763Var
+var p8772Var = "thunk from <thunk <len> from <function <aux>>>"
+var p8772 = &p8772Var
+var p8800Var = "thunk <split> from <function <aux>>"
+var p8800 = &p8800Var
+var p8809Var = "thunk from <thunk <split> from <function <aux>>>"
+var p8809 = &p8809Var
+var p8821Var = "thunk from <function <aux>>"
+var p8821 = &p8821Var
+var p8834Var = "thunk from <thunk from <function <aux>>>"
+var p8834 = &p8834Var
+var p8857Var = "thunk from <thunk from <function <aux>>>"
+var p8857 = &p8857Var
+var p8870Var = "thunk from <function <aux>>"
+var p8870 = &p8870Var
+var p8885Var = "thunk from <function <aux>>"
+var p8885 = &p8885Var
+var p8908Var = "thunk from <function <aux>>"
+var p8908 = &p8908Var
+var p8924Var = "thunk from <function <aux>>"
+var p8924 = &p8924Var
+var p8932Var = "thunk <params> from <function <aux>>"
+var p8932 = &p8932Var
+var p8936Var = "function <params>"
+var p8936 = &p8936Var
+var p8949Var = "thunk from <function <params>>"
 var p8949 = &p8949Var
+var p8962Var = "thunk from <function <params>>"
+var p8962 = &p8962Var
 var p8970Var = "object <anonymous>"
 var p8970 = &p8970Var
-var p8972Var = "object <anonymous>"
-var p8972 = &p8972Var
-var p8974Var = "function <anonymous>"
-var p8974 = &p8974Var
-var p8977Var = "object <anonymous>"
-var p8977 = &p8977Var
-var p8982Var = "function <anonymous>"
-var p8982 = &p8982Var
-var p8985Var = "function <anonymous>"
-var p8985 = &p8985Var
-var p8988Var = "function <anonymous>"
-var p8988 = &p8988Var
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-var p8991 = &p8991Var
-var p8993Var = "function <anonymous>"
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-var p8996Var = "function <anonymous>"
-var p8996 = &p8996Var
-var p8999Var = "function <anonymous>"
-var p8999 = &p8999Var
-var p9001Var = "function <anonymous>"
-var p9001 = &p9001Var
-var p9005Var = "thunk <zero_code> from <function <anonymous>>"
-var p9005 = &p9005Var
-var p9008Var = "thunk <zero_code> from <function <anonymous>>"
-var p9008 = &p9008Var
-var p9011Var = "thunk <zero_code> from <function <anonymous>>"
-var p9011 = &p9011Var
-var p9016Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p9016 = &p9016Var
-var p9018Var = "function <anonymous>"
-var p9018 = &p9018Var
-var p9022Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9022 = &p9022Var
-var p9025Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9025 = &p9025Var
-var p9028Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9028 = &p9028Var
-var p9033Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p9033 = &p9033Var
-var p9035Var = "function <anonymous>"
+var p8994Var = "thunk from <function <params>>"
+var p8994 = &p8994Var
+var p9007Var = "thunk from <function <params>>"
+var p9007 = &p9007Var
+var p9015Var = "object <anonymous>"
+var p9015 = &p9015Var
+var p9027Var = "object <anonymous>"
+var p9027 = &p9027Var
+var p9035Var = "thunk <range> from <function <aux>>"
 var p9035 = &p9035Var
-var p9039Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9039 = &p9039Var
-var p9042Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9042 = &p9042Var
-var p9045Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9045 = &p9045Var
-var p9050Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p9050 = &p9050Var
-var p9052Var = "function <anonymous>"
-var p9052 = &p9052Var
-var p9056Var = "thunk <addDigit> from <function <anonymous>>"
+var p9044Var = "thunk from <thunk <range> from <function <aux>>>"
+var p9044 = &p9044Var
+var p9056Var = "thunk from <thunk from <thunk <range> from <function <aux>>>>"
 var p9056 = &p9056Var
-var p9059Var = "function <addDigit>"
-var p9059 = &p9059Var
-var p9063Var = "thunk <code> from <function <addDigit>>"
-var p9063 = &p9063Var
-var p9066Var = "thunk <code> from <function <addDigit>>"
-var p9066 = &p9066Var
-var p9069Var = "thunk <code> from <function <addDigit>>"
-var p9069 = &p9069Var
-var p9074Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p9074 = &p9074Var
-var p9077Var = "function <addDigit>"
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-var p9081Var = "thunk <digit> from <function <addDigit>>"
-var p9081 = &p9081Var
-var p9084Var = "thunk <digit> from <function <addDigit>>"
-var p9084 = &p9084Var
-var p9087Var = "thunk <digit> from <function <addDigit>>"
-var p9087 = &p9087Var
-var p9090Var = "thunk <digit> from <function <addDigit>>"
-var p9090 = &p9090Var
-var p9093Var = "thunk <digit> from <function <addDigit>>"
-var p9093 = &p9093Var
-var p9096Var = "thunk <digit> from <function <addDigit>>"
-var p9096 = &p9096Var
-var p9099Var = "thunk <digit> from <function <addDigit>>"
-var p9099 = &p9099Var
-var p9102Var = "thunk <digit> from <function <addDigit>>"
-var p9102 = &p9102Var
-var p9105Var = "thunk <digit> from <function <addDigit>>"
-var p9105 = &p9105Var
-var p9107Var = "thunk <digit> from <function <addDigit>>"
-var p9107 = &p9107Var
-var p9110Var = "thunk <digit> from <function <addDigit>>"
-var p9110 = &p9110Var
-var p9113Var = "thunk <digit> from <function <addDigit>>"
-var p9113 = &p9113Var
-var p9116Var = "thunk <digit> from <function <addDigit>>"
-var p9116 = &p9116Var
-var p9119Var = "thunk <digit> from <function <addDigit>>"
-var p9119 = &p9119Var
-var p9122Var = "thunk <digit> from <function <addDigit>>"
-var p9122 = &p9122Var
-var p9125Var = "thunk <digit> from <function <addDigit>>"
-var p9125 = &p9125Var
-var p9128Var = "thunk <digit> from <function <addDigit>>"
-var p9128 = &p9128Var
-var p9131Var = "thunk <digit> from <function <addDigit>>"
-var p9131 = &p9131Var
-var p9133Var = "thunk <digit> from <function <addDigit>>"
-var p9133 = &p9133Var
-var p9136Var = "thunk <digit> from <function <addDigit>>"
+var p9088Var = "thunk from <thunk <parts> from <function <aux>>>"
+var p9088 = &p9088Var
+var p9104Var = "thunk from <thunk from <thunk <parts> from <function <aux>>>>"
+var p9104 = &p9104Var
+var p9118Var = "thunk from <thunk from <thunk from <thunk <parts> from <function <aux>>>>>"
+var p9118 = &p9118Var
+var p9126Var = "thunk <parts> from <function <aux>>"
+var p9126 = &p9126Var
+var p9130Var = "thunk from <thunk <parts> from <function <aux>>>"
+var p9130 = &p9130Var
+var p9136Var = "thunk from <thunk from <thunk <parts> from <function <aux>>>>"
 var p9136 = &p9136Var
-var p9139Var = "thunk <digit> from <function <addDigit>>"
-var p9139 = &p9139Var
-var p9144Var = "function <addDigit>"
-var p9144 = &p9144Var
-var p9147Var = "function <addDigit>"
-var p9147 = &p9147Var
-var p9150Var = "function <addDigit>"
-var p9150 = &p9150Var
-var p9153Var = "function <addDigit>"
+var p9153Var = "thunk from <function <aux>>"
 var p9153 = &p9153Var
-var p9155Var = "function <addDigit>"
-var p9155 = &p9155Var
-var p9158Var = "function <addDigit>"
-var p9158 = &p9158Var
-var p9161Var = "function <addDigit>"
-var p9161 = &p9161Var
-var p9164Var = "function <addDigit>"
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-var p9167Var = "function <addDigit>"
-var p9167 = &p9167Var
-var p9170Var = "function <addDigit>"
-var p9170 = &p9170Var
-var p9173Var = "function <addDigit>"
+var p9173Var = "thunk from <function <aux>>"
 var p9173 = &p9173Var
-var p9176Var = "function <addDigit>"
-var p9176 = &p9176Var
-var p9189Var = "function <addDigit>"
+var p9189Var = "thunk from <function <aux>>"
 var p9189 = &p9189Var
-var p9191Var = "function <addDigit>"
-var p9191 = &p9191Var
-var p9195Var = "thunk from <function <addDigit>>"
-var p9195 = &p9195Var
-var p9198Var = "thunk from <function <addDigit>>"
-var p9198 = &p9198Var
-var p9201Var = "function <anonymous>"
+var p9197Var = "thunk <params> from <function <aux>>"
+var p9197 = &p9197Var
+var p9201Var = "function <params>"
 var p9201 = &p9201Var
-var p9204Var = "function <anonymous>"
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-var p9207Var = "function <anonymous>"
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-var p9212Var = "thunk from <function <anonymous>>"
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-var p9246Var = "object <anonymous>"
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-var p9274Var = "object <anonymous>"
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-var p9277Var = "object <anonymous>"
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-var p9280Var = "object <anonymous>"
-var p9280 = &p9280Var
-var p9283Var = "object <anonymous>"
-var p9283 = &p9283Var
+var p9214Var = "thunk from <function <params>>"
+var p9214 = &p9214Var
+var p9227Var = "thunk from <function <params>>"
+var p9227 = &p9227Var
+var p9235Var = "object <anonymous>"
+var p9235 = &p9235Var
+var p9265Var = "thunk from <function <params>>"
+var p9265 = &p9265Var
+var p9278Var = "thunk from <function <params>>"
+var p9278 = &p9278Var
 var p9286Var = "object <anonymous>"
 var p9286 = &p9286Var
-var p9289Var = "object <anonymous>"
-var p9289 = &p9289Var
-var p9292Var = "object <anonymous>"
-var p9292 = &p9292Var
-var p9297Var = "thunk from <object <anonymous>>"
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-var p9323Var = "thunk from <thunk from <function <anonymous>>>"
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-var p9368Var = "function <anonymous>"
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-var p9370Var = "function <anonymous>"
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-var p9374Var = "thunk <zero_code> from <function <anonymous>>"
-var p9374 = &p9374Var
-var p9377Var = "thunk <zero_code> from <function <anonymous>>"
-var p9377 = &p9377Var
-var p9380Var = "thunk <zero_code> from <function <anonymous>>"
-var p9380 = &p9380Var
-var p9385Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p9385 = &p9385Var
-var p9387Var = "function <anonymous>"
-var p9387 = &p9387Var
-var p9391Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9391 = &p9391Var
-var p9394Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9394 = &p9394Var
-var p9397Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9397 = &p9397Var
-var p9402Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p9402 = &p9402Var
-var p9404Var = "function <anonymous>"
-var p9404 = &p9404Var
-var p9408Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9408 = &p9408Var
-var p9411Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p9302Var = "object <anonymous>"
+var p9302 = &p9302Var
+var p9335Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p9335 = &p9335Var
+var p9350Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p9350 = &p9350Var
+var p9364Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p9364 = &p9364Var
+var p9378Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
+var p9378 = &p9378Var
+var p9386Var = "thunk <lines> from <function <aux>>"
+var p9386 = &p9386Var
+var p9390Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p9390 = &p9390Var
+var p9396Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p9396 = &p9396Var
+var p9411Var = "thunk from <thunk <lines> from <function <aux>>>"
 var p9411 = &p9411Var
-var p9414Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9414 = &p9414Var
-var p9419Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p9419 = &p9419Var
-var p9421Var = "function <anonymous>"
-var p9421 = &p9421Var
-var p9425Var = "thunk <addDigit> from <function <anonymous>>"
-var p9425 = &p9425Var
-var p9428Var = "function <addDigit>"
-var p9428 = &p9428Var
-var p9432Var = "thunk <code> from <function <addDigit>>"
-var p9432 = &p9432Var
-var p9435Var = "thunk <code> from <function <addDigit>>"
-var p9435 = &p9435Var
-var p9438Var = "thunk <code> from <function <addDigit>>"
-var p9438 = &p9438Var
-var p9443Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p9443 = &p9443Var
-var p9446Var = "function <addDigit>"
+var p9422Var = "thunk from <function <aux>>"
+var p9422 = &p9422Var
+var p9436Var = "thunk from <function <anonymous>>"
+var p9436 = &p9436Var
+var p9446Var = "function <anonymous>"
 var p9446 = &p9446Var
-var p9450Var = "thunk <digit> from <function <addDigit>>"
-var p9450 = &p9450Var
-var p9453Var = "thunk <digit> from <function <addDigit>>"
-var p9453 = &p9453Var
-var p9456Var = "thunk <digit> from <function <addDigit>>"
-var p9456 = &p9456Var
-var p9459Var = "thunk <digit> from <function <addDigit>>"
-var p9459 = &p9459Var
-var p9462Var = "thunk <digit> from <function <addDigit>>"
-var p9462 = &p9462Var
-var p9465Var = "thunk <digit> from <function <addDigit>>"
-var p9465 = &p9465Var
-var p9468Var = "thunk <digit> from <function <addDigit>>"
-var p9468 = &p9468Var
-var p9471Var = "thunk <digit> from <function <addDigit>>"
-var p9471 = &p9471Var
-var p9474Var = "thunk <digit> from <function <addDigit>>"
-var p9474 = &p9474Var
-var p9476Var = "thunk <digit> from <function <addDigit>>"
-var p9476 = &p9476Var
-var p9479Var = "thunk <digit> from <function <addDigit>>"
-var p9479 = &p9479Var
-var p9482Var = "thunk <digit> from <function <addDigit>>"
-var p9482 = &p9482Var
-var p9485Var = "thunk <digit> from <function <addDigit>>"
-var p9485 = &p9485Var
-var p9488Var = "thunk <digit> from <function <addDigit>>"
-var p9488 = &p9488Var
-var p9491Var = "thunk <digit> from <function <addDigit>>"
-var p9491 = &p9491Var
-var p9494Var = "thunk <digit> from <function <addDigit>>"
-var p9494 = &p9494Var
-var p9497Var = "thunk <digit> from <function <addDigit>>"
-var p9497 = &p9497Var
-var p9500Var = "thunk <digit> from <function <addDigit>>"
-var p9500 = &p9500Var
-var p9502Var = "thunk <digit> from <function <addDigit>>"
-var p9502 = &p9502Var
-var p9505Var = "thunk <digit> from <function <addDigit>>"
-var p9505 = &p9505Var
-var p9508Var = "thunk <digit> from <function <addDigit>>"
-var p9508 = &p9508Var
-var p9513Var = "function <addDigit>"
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-var p9516Var = "function <addDigit>"
-var p9516 = &p9516Var
-var p9519Var = "function <addDigit>"
-var p9519 = &p9519Var
-var p9522Var = "function <addDigit>"
-var p9522 = &p9522Var
-var p9524Var = "function <addDigit>"
-var p9524 = &p9524Var
-var p9527Var = "function <addDigit>"
-var p9527 = &p9527Var
-var p9530Var = "function <addDigit>"
+var p9460Var = "thunk from <function <anonymous>>"
+var p9460 = &p9460Var
+var p9477Var = "thunk from <function <anonymous>>"
+var p9477 = &p9477Var
+var p9493Var = "thunk from <function <anonymous>>"
+var p9493 = &p9493Var
+var p9509Var = "thunk from <thunk from <function <anonymous>>>"
+var p9509 = &p9509Var
+var p9518Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p9518 = &p9518Var
+var p9530Var = "function <anonymous>"
 var p9530 = &p9530Var
-var p9533Var = "function <addDigit>"
-var p9533 = &p9533Var
-var p9536Var = "function <addDigit>"
-var p9536 = &p9536Var
-var p9539Var = "function <addDigit>"
-var p9539 = &p9539Var
-var p9542Var = "function <addDigit>"
-var p9542 = &p9542Var
-var p9545Var = "function <addDigit>"
-var p9545 = &p9545Var
-var p9558Var = "function <addDigit>"
-var p9558 = &p9558Var
-var p9560Var = "function <addDigit>"
-var p9560 = &p9560Var
-var p9564Var = "thunk from <function <addDigit>>"
-var p9564 = &p9564Var
-var p9567Var = "thunk from <function <addDigit>>"
-var p9567 = &p9567Var
-var p9570Var = "function <anonymous>"
-var p9570 = &p9570Var
-var p9573Var = "function <anonymous>"
-var p9573 = &p9573Var
-var p9576Var = "function <anonymous>"
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-var p9581Var = "thunk from <function <anonymous>>"
-var p9581 = &p9581Var
-var p9584Var = "thunk from <function <anonymous>>"
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-var p9590Var = "thunk from <function <anonymous>>"
-var p9590 = &p9590Var
-var p9595Var = "thunk from <thunk from <function <anonymous>>>"
-var p9595 = &p9595Var
-var p9598Var = "thunk from <function <anonymous>>"
-var p9598 = &p9598Var
-var p9610Var = "function <anonymous>"
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-var p9612Var = "function <anonymous>"
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-var p9615Var = "object <anonymous>"
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-var p9639Var = "object <anonymous>"
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-var p9643Var = "object <anonymous>"
-var p9643 = &p9643Var
-var p9646Var = "object <anonymous>"
-var p9646 = &p9646Var
-var p9649Var = "object <anonymous>"
-var p9649 = &p9649Var
-var p9652Var = "object <anonymous>"
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-var p9655Var = "object <anonymous>"
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-var p9658Var = "object <anonymous>"
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-var p9661Var = "object <anonymous>"
-var p9661 = &p9661Var
-var p9666Var = "thunk from <object <anonymous>>"
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-var p9668Var = "thunk from <object <anonymous>>"
-var p9668 = &p9668Var
-var p9674Var = "function <anonymous>"
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-var p9689Var = "thunk from <function <anonymous>>"
-var p9689 = &p9689Var
-var p9703Var = "thunk from <function <anonymous>>"
+var p9543Var = "thunk from <function <anonymous>>"
+var p9543 = &p9543Var
+var p9572Var = "thunk from <thunk <fields> from <function <anonymous>>>"
+var p9572 = &p9572Var
+var p9577Var = "thunk from <thunk from <thunk <fields> from <function <anonymous>>>>"
+var p9577 = &p9577Var
+var p9586Var = "thunk from <thunk from <thunk from <thunk <fields> from <function <anonymous>>>>>"
+var p9586 = &p9586Var
+var p9597Var = "thunk from <thunk from <thunk from <thunk <fields> from <function <anonymous>>>>>"
+var p9597 = &p9597Var
+var p9604Var = "thunk <fields> from <function <anonymous>>"
+var p9604 = &p9604Var
+var p9613Var = "thunk from <thunk <fields> from <function <anonymous>>>"
+var p9613 = &p9613Var
+var p9628Var = "thunk from <function <anonymous>>"
+var p9628 = &p9628Var
+var p9637Var = "thunk from <thunk from <function <anonymous>>>"
+var p9637 = &p9637Var
+var p9653Var = "thunk from <function <anonymous>>"
+var p9653 = &p9653Var
+var p9669Var = "thunk from <function <anonymous>>"
+var p9669 = &p9669Var
+var p9678Var = "thunk from <thunk from <function <anonymous>>>"
+var p9678 = &p9678Var
+var p9694Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p9694 = &p9694Var
+var p9703Var = "thunk from <thunk from <thunk from <thunk from <function <anonymous>>>>>"
 var p9703 = &p9703Var
-var p9715Var = "thunk from <function <anonymous>>"
-var p9715 = &p9715Var
-var p9732Var = "thunk from <function <anonymous>>"
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-var p9744Var = "thunk from <function <anonymous>>"
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-var p9768Var = "thunk from <function <anonymous>>"
-var p9768 = &p9768Var
-var p9780Var = "thunk from <function <anonymous>>"
-var p9780 = &p9780Var
-var p9787Var = "object <anonymous>"
-var p9787 = &p9787Var
-var p9789Var = "object <anonymous>"
-var p9789 = &p9789Var
-var p9791Var = "function <anonymous>"
-var p9791 = &p9791Var
-var p9794Var = "object <anonymous>"
-var p9794 = &p9794Var
-var p9799Var = "function <anonymous>"
-var p9799 = &p9799Var
-var p9802Var = "function <anonymous>"
-var p9802 = &p9802Var
-var p9805Var = "function <anonymous>"
-var p9805 = &p9805Var
-var p9808Var = "function <anonymous>"
-var p9808 = &p9808Var
-var p9810Var = "function <anonymous>"
-var p9810 = &p9810Var
-var p9813Var = "function <anonymous>"
-var p9813 = &p9813Var
-var p9816Var = "function <anonymous>"
-var p9816 = &p9816Var
-var p9818Var = "function <anonymous>"
-var p9818 = &p9818Var
-var p9822Var = "thunk <zero_code> from <function <anonymous>>"
+var p9720Var = "thunk from <function <anonymous>>"
+var p9720 = &p9720Var
+var p9736Var = "thunk from <function <anonymous>>"
+var p9736 = &p9736Var
+var p9745Var = "thunk from <thunk from <function <anonymous>>>"
+var p9745 = &p9745Var
+var p9760Var = "thunk from <function <anonymous>>"
+var p9760 = &p9760Var
+var p9778Var = "thunk from <function <anonymous>>"
+var p9778 = &p9778Var
+var p9790Var = "thunk from <function <anonymous>>"
+var p9790 = &p9790Var
+var p9822Var = "function <anonymous>"
 var p9822 = &p9822Var
-var p9825Var = "thunk <zero_code> from <function <anonymous>>"
-var p9825 = &p9825Var
-var p9828Var = "thunk <zero_code> from <function <anonymous>>"
-var p9828 = &p9828Var
-var p9833Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p9833 = &p9833Var
-var p9835Var = "function <anonymous>"
-var p9835 = &p9835Var
-var p9839Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9839 = &p9839Var
-var p9842Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9842 = &p9842Var
-var p9845Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p9845 = &p9845Var
-var p9850Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p9850 = &p9850Var
-var p9852Var = "function <anonymous>"
-var p9852 = &p9852Var
-var p9856Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9856 = &p9856Var
-var p9859Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9859 = &p9859Var
-var p9862Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p9862 = &p9862Var
-var p9867Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p9867 = &p9867Var
-var p9869Var = "function <anonymous>"
-var p9869 = &p9869Var
-var p9873Var = "thunk <addDigit> from <function <anonymous>>"
-var p9873 = &p9873Var
-var p9876Var = "function <addDigit>"
-var p9876 = &p9876Var
-var p9880Var = "thunk <code> from <function <addDigit>>"
+var p9848Var = "thunk from <thunk <vars> from <function <anonymous>>>"
+var p9848 = &p9848Var
+var p9853Var = "thunk from <thunk from <thunk <vars> from <function <anonymous>>>>"
+var p9853 = &p9853Var
+var p9864Var = "thunk from <thunk from <thunk from <thunk <vars> from <function <anonymous>>>>>"
+var p9864 = &p9864Var
+var p9871Var = "thunk <vars> from <function <anonymous>>"
+var p9871 = &p9871Var
+var p9880Var = "thunk from <thunk <vars> from <function <anonymous>>>"
 var p9880 = &p9880Var
-var p9883Var = "thunk <code> from <function <addDigit>>"
-var p9883 = &p9883Var
-var p9886Var = "thunk <code> from <function <addDigit>>"
-var p9886 = &p9886Var
-var p9891Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p9891Var = "thunk from <function <anonymous>>"
 var p9891 = &p9891Var
-var p9894Var = "function <addDigit>"
-var p9894 = &p9894Var
-var p9898Var = "thunk <digit> from <function <addDigit>>"
-var p9898 = &p9898Var
-var p9901Var = "thunk <digit> from <function <addDigit>>"
-var p9901 = &p9901Var
-var p9904Var = "thunk <digit> from <function <addDigit>>"
-var p9904 = &p9904Var
-var p9907Var = "thunk <digit> from <function <addDigit>>"
-var p9907 = &p9907Var
-var p9910Var = "thunk <digit> from <function <addDigit>>"
-var p9910 = &p9910Var
-var p9913Var = "thunk <digit> from <function <addDigit>>"
-var p9913 = &p9913Var
-var p9916Var = "thunk <digit> from <function <addDigit>>"
-var p9916 = &p9916Var
-var p9919Var = "thunk <digit> from <function <addDigit>>"
-var p9919 = &p9919Var
-var p9922Var = "thunk <digit> from <function <addDigit>>"
-var p9922 = &p9922Var
-var p9924Var = "thunk <digit> from <function <addDigit>>"
-var p9924 = &p9924Var
-var p9927Var = "thunk <digit> from <function <addDigit>>"
-var p9927 = &p9927Var
-var p9930Var = "thunk <digit> from <function <addDigit>>"
-var p9930 = &p9930Var
-var p9933Var = "thunk <digit> from <function <addDigit>>"
-var p9933 = &p9933Var
-var p9936Var = "thunk <digit> from <function <addDigit>>"
-var p9936 = &p9936Var
-var p9939Var = "thunk <digit> from <function <addDigit>>"
-var p9939 = &p9939Var
-var p9942Var = "thunk <digit> from <function <addDigit>>"
-var p9942 = &p9942Var
-var p9945Var = "thunk <digit> from <function <addDigit>>"
-var p9945 = &p9945Var
-var p9948Var = "thunk <digit> from <function <addDigit>>"
-var p9948 = &p9948Var
-var p9950Var = "thunk <digit> from <function <addDigit>>"
+var p9899Var = "thunk from <thunk from <function <anonymous>>>"
+var p9899 = &p9899Var
+var p9905Var = "function <anonymous>"
+var p9905 = &p9905Var
+var p9918Var = "thunk from <function <anonymous>>"
+var p9918 = &p9918Var
+var p9940Var = "thunk from <function <anonymous>>"
+var p9940 = &p9940Var
+var p9946Var = "thunk <aux> from <function <anonymous>>"
+var p9946 = &p9946Var
+var p9950Var = "function <aux>"
 var p9950 = &p9950Var
-var p9953Var = "thunk <digit> from <function <addDigit>>"
-var p9953 = &p9953Var
-var p9956Var = "thunk <digit> from <function <addDigit>>"
-var p9956 = &p9956Var
-var p9961Var = "function <addDigit>"
+var p9961Var = "thunk from <function <aux>>"
 var p9961 = &p9961Var
-var p9964Var = "function <addDigit>"
-var p9964 = &p9964Var
-var p9967Var = "function <addDigit>"
-var p9967 = &p9967Var
-var p9970Var = "function <addDigit>"
-var p9970 = &p9970Var
-var p9972Var = "function <addDigit>"
-var p9972 = &p9972Var
-var p9975Var = "function <addDigit>"
-var p9975 = &p9975Var
-var p9978Var = "function <addDigit>"
+var p9969Var = "thunk <tag> from <function <aux>>"
+var p9969 = &p9969Var
+var p9978Var = "thunk <has_attrs> from <function <aux>>"
 var p9978 = &p9978Var
-var p9981Var = "function <addDigit>"
-var p9981 = &p9981Var
-var p9984Var = "function <addDigit>"
-var p9984 = &p9984Var
-var p9987Var = "function <addDigit>"
-var p9987 = &p9987Var
-var p9990Var = "function <addDigit>"
-var p9990 = &p9990Var
-var p9993Var = "function <addDigit>"
-var p9993 = &p9993Var
-var p10006Var = "function <addDigit>"
-var p10006 = &p10006Var
-var p10008Var = "function <addDigit>"
-var p10008 = &p10008Var
-var p10012Var = "thunk from <function <addDigit>>"
-var p10012 = &p10012Var
-var p10015Var = "thunk from <function <addDigit>>"
+var p9991Var = "thunk from <thunk <has_attrs> from <function <aux>>>"
+var p9991 = &p9991Var
+var p10005Var = "thunk from <thunk <has_attrs> from <function <aux>>>"
+var p10005 = &p10005Var
+var p10015Var = "thunk <attrs> from <function <aux>>"
 var p10015 = &p10015Var
-var p10018Var = "function <anonymous>"
-var p10018 = &p10018Var
-var p10021Var = "function <anonymous>"
-var p10021 = &p10021Var
-var p10024Var = "function <anonymous>"
-var p10024 = &p10024Var
-var p10029Var = "thunk from <function <anonymous>>"
+var p10029Var = "thunk <children> from <function <aux>>"
 var p10029 = &p10029Var
-var p10032Var = "thunk from <function <anonymous>>"
-var p10032 = &p10032Var
-var p10035Var = "thunk from <function <anonymous>>"
-var p10035 = &p10035Var
-var p10038Var = "thunk from <function <anonymous>>"
-var p10038 = &p10038Var
-var p10043Var = "thunk from <thunk from <function <anonymous>>>"
-var p10043 = &p10043Var
-var p10046Var = "thunk from <function <anonymous>>"
-var p10046 = &p10046Var
-var p10058Var = "function <anonymous>"
-var p10058 = &p10058Var
-var p10060Var = "function <anonymous>"
-var p10060 = &p10060Var
-var p10063Var = "object <anonymous>"
+var p10063Var = "thunk <attrs_str> from <function <aux>>"
 var p10063 = &p10063Var
-var p10087Var = "object <anonymous>"
-var p10087 = &p10087Var
-var p10091Var = "object <anonymous>"
-var p10091 = &p10091Var
-var p10094Var = "object <anonymous>"
-var p10094 = &p10094Var
-var p10097Var = "object <anonymous>"
-var p10097 = &p10097Var
-var p10100Var = "object <anonymous>"
-var p10100 = &p10100Var
-var p10103Var = "object <anonymous>"
-var p10103 = &p10103Var
-var p10106Var = "object <anonymous>"
-var p10106 = &p10106Var
-var p10109Var = "object <anonymous>"
-var p10109 = &p10109Var
-var p10114Var = "thunk from <object <anonymous>>"
-var p10114 = &p10114Var
-var p10116Var = "thunk from <object <anonymous>>"
-var p10116 = &p10116Var
-var p10122Var = "function <anonymous>"
-var p10122 = &p10122Var
-var p10135Var = "thunk from <function <anonymous>>"
-var p10135 = &p10135Var
-var p10152Var = "thunk from <function <anonymous>>"
-var p10152 = &p10152Var
-var p10169Var = "thunk from <function <anonymous>>"
-var p10169 = &p10169Var
-var p10183Var = "thunk from <function <anonymous>>"
-var p10183 = &p10183Var
-var p10200Var = "thunk from <function <anonymous>>"
-var p10200 = &p10200Var
-var p10211Var = "thunk from <function <anonymous>>"
-var p10211 = &p10211Var
-var p10220Var = "thunk from <thunk from <function <anonymous>>>"
-var p10220 = &p10220Var
-var p10226Var = "function <anonymous>"
-var p10226 = &p10226Var
-var p10232Var = "thunk from <function <anonymous>>"
-var p10232 = &p10232Var
-var p10242Var = "object <anonymous>"
-var p10242 = &p10242Var
-var p10244Var = "object <anonymous>"
-var p10244 = &p10244Var
-var p10246Var = "function <anonymous>"
-var p10246 = &p10246Var
-var p10249Var = "object <anonymous>"
-var p10249 = &p10249Var
-var p10254Var = "function <anonymous>"
-var p10254 = &p10254Var
-var p10257Var = "function <anonymous>"
-var p10257 = &p10257Var
-var p10260Var = "function <anonymous>"
-var p10260 = &p10260Var
-var p10263Var = "function <anonymous>"
-var p10263 = &p10263Var
-var p10265Var = "function <anonymous>"
-var p10265 = &p10265Var
-var p10268Var = "function <anonymous>"
-var p10268 = &p10268Var
-var p10271Var = "function <anonymous>"
-var p10271 = &p10271Var
-var p10273Var = "function <anonymous>"
-var p10273 = &p10273Var
-var p10277Var = "thunk <zero_code> from <function <anonymous>>"
-var p10277 = &p10277Var
-var p10280Var = "thunk <zero_code> from <function <anonymous>>"
+var p10072Var = "thunk from <thunk <attrs_str> from <function <aux>>>"
+var p10072 = &p10072Var
+var p10096Var = "thunk from <thunk from <thunk <attrs_str> from <function <aux>>>>"
+var p10096 = &p10096Var
+var p10101Var = "thunk from <thunk from <thunk from <thunk <attrs_str> from <function <aux>>>>>"
+var p10101 = &p10101Var
+var p10118Var = "thunk from <thunk from <thunk <attrs_str> from <function <aux>>>>"
+var p10118 = &p10118Var
+var p10129Var = "thunk from <function <aux>>"
+var p10129 = &p10129Var
+var p10133Var = "thunk from <thunk from <function <aux>>>"
+var p10133 = &p10133Var
+var p10154Var = "thunk from <thunk from <thunk from <function <aux>>>>"
+var p10154 = &p10154Var
+var p10160Var = "thunk from <thunk from <thunk from <thunk from <function <aux>>>>>"
+var p10160 = &p10160Var
+var p10174Var = "thunk from <function <anonymous>>"
+var p10174 = &p10174Var
+var p10181Var = "function <anonymous>"
+var p10181 = &p10181Var
+var p10185Var = "thunk <bytes> from <function <anonymous>>"
+var p10185 = &p10185Var
+var p10198Var = "thunk from <thunk <bytes> from <function <anonymous>>>"
+var p10198 = &p10198Var
+var p10210Var = "thunk from <thunk <bytes> from <function <anonymous>>>"
+var p10210 = &p10210Var
+var p10214Var = "function <anonymous>"
+var p10214 = &p10214Var
+var p10223Var = "thunk from <function <anonymous>>"
+var p10223 = &p10223Var
+var p10233Var = "thunk <aux> from <function <anonymous>>"
+var p10233 = &p10233Var
+var p10237Var = "function <aux>"
+var p10237 = &p10237Var
+var p10252Var = "thunk from <function <aux>>"
+var p10252 = &p10252Var
+var p10274Var = "thunk from <function <aux>>"
+var p10274 = &p10274Var
+var p10280Var = "thunk <str> from <function <aux>>"
 var p10280 = &p10280Var
-var p10283Var = "thunk <zero_code> from <function <anonymous>>"
-var p10283 = &p10283Var
-var p10288Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p10288 = &p10288Var
-var p10290Var = "function <anonymous>"
-var p10290 = &p10290Var
-var p10294Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p10294 = &p10294Var
-var p10297Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p10297 = &p10297Var
-var p10300Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p10300 = &p10300Var
-var p10305Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p10305 = &p10305Var
-var p10307Var = "function <anonymous>"
-var p10307 = &p10307Var
-var p10311Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p10311 = &p10311Var
-var p10314Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p10314 = &p10314Var
-var p10317Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p10317 = &p10317Var
-var p10322Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p10322 = &p10322Var
-var p10324Var = "function <anonymous>"
-var p10324 = &p10324Var
-var p10328Var = "thunk <addDigit> from <function <anonymous>>"
-var p10328 = &p10328Var
-var p10331Var = "function <addDigit>"
-var p10331 = &p10331Var
-var p10335Var = "thunk <code> from <function <addDigit>>"
-var p10335 = &p10335Var
-var p10338Var = "thunk <code> from <function <addDigit>>"
-var p10338 = &p10338Var
-var p10341Var = "thunk <code> from <function <addDigit>>"
-var p10341 = &p10341Var
-var p10346Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p10346 = &p10346Var
-var p10349Var = "function <addDigit>"
-var p10349 = &p10349Var
-var p10353Var = "thunk <digit> from <function <addDigit>>"
-var p10353 = &p10353Var
-var p10356Var = "thunk <digit> from <function <addDigit>>"
-var p10356 = &p10356Var
-var p10359Var = "thunk <digit> from <function <addDigit>>"
-var p10359 = &p10359Var
-var p10362Var = "thunk <digit> from <function <addDigit>>"
-var p10362 = &p10362Var
-var p10365Var = "thunk <digit> from <function <addDigit>>"
-var p10365 = &p10365Var
-var p10368Var = "thunk <digit> from <function <addDigit>>"
-var p10368 = &p10368Var
-var p10371Var = "thunk <digit> from <function <addDigit>>"
-var p10371 = &p10371Var
-var p10374Var = "thunk <digit> from <function <addDigit>>"
-var p10374 = &p10374Var
-var p10377Var = "thunk <digit> from <function <addDigit>>"
-var p10377 = &p10377Var
-var p10379Var = "thunk <digit> from <function <addDigit>>"
-var p10379 = &p10379Var
-var p10382Var = "thunk <digit> from <function <addDigit>>"
-var p10382 = &p10382Var
-var p10385Var = "thunk <digit> from <function <addDigit>>"
-var p10385 = &p10385Var
-var p10388Var = "thunk <digit> from <function <addDigit>>"
-var p10388 = &p10388Var
-var p10391Var = "thunk <digit> from <function <addDigit>>"
-var p10391 = &p10391Var
-var p10394Var = "thunk <digit> from <function <addDigit>>"
-var p10394 = &p10394Var
-var p10397Var = "thunk <digit> from <function <addDigit>>"
-var p10397 = &p10397Var
-var p10400Var = "thunk <digit> from <function <addDigit>>"
-var p10400 = &p10400Var
-var p10403Var = "thunk <digit> from <function <addDigit>>"
-var p10403 = &p10403Var
-var p10405Var = "thunk <digit> from <function <addDigit>>"
-var p10405 = &p10405Var
-var p10408Var = "thunk <digit> from <function <addDigit>>"
-var p10408 = &p10408Var
-var p10411Var = "thunk <digit> from <function <addDigit>>"
-var p10411 = &p10411Var
-var p10416Var = "function <addDigit>"
-var p10416 = &p10416Var
-var p10419Var = "function <addDigit>"
-var p10419 = &p10419Var
-var p10422Var = "function <addDigit>"
-var p10422 = &p10422Var
-var p10425Var = "function <addDigit>"
-var p10425 = &p10425Var
-var p10427Var = "function <addDigit>"
-var p10427 = &p10427Var
-var p10430Var = "function <addDigit>"
-var p10430 = &p10430Var
-var p10433Var = "function <addDigit>"
-var p10433 = &p10433Var
-var p10436Var = "function <addDigit>"
-var p10436 = &p10436Var
-var p10439Var = "function <addDigit>"
-var p10439 = &p10439Var
-var p10442Var = "function <addDigit>"
-var p10442 = &p10442Var
-var p10445Var = "function <addDigit>"
-var p10445 = &p10445Var
-var p10448Var = "function <addDigit>"
-var p10448 = &p10448Var
-var p10461Var = "function <addDigit>"
-var p10461 = &p10461Var
-var p10463Var = "function <addDigit>"
-var p10463 = &p10463Var
-var p10467Var = "thunk from <function <addDigit>>"
-var p10467 = &p10467Var
-var p10470Var = "thunk from <function <addDigit>>"
-var p10470 = &p10470Var
-var p10473Var = "function <anonymous>"
-var p10473 = &p10473Var
-var p10476Var = "function <anonymous>"
-var p10476 = &p10476Var
-var p10479Var = "function <anonymous>"
-var p10479 = &p10479Var
-var p10484Var = "thunk from <function <anonymous>>"
-var p10484 = &p10484Var
-var p10487Var = "thunk from <function <anonymous>>"
-var p10487 = &p10487Var
-var p10490Var = "thunk from <function <anonymous>>"
-var p10490 = &p10490Var
-var p10493Var = "thunk from <function <anonymous>>"
-var p10493 = &p10493Var
-var p10498Var = "thunk from <thunk from <function <anonymous>>>"
-var p10498 = &p10498Var
-var p10501Var = "thunk from <function <anonymous>>"
-var p10501 = &p10501Var
-var p10513Var = "function <anonymous>"
-var p10513 = &p10513Var
-var p10515Var = "function <anonymous>"
-var p10515 = &p10515Var
-var p10518Var = "object <anonymous>"
-var p10518 = &p10518Var
-var p10542Var = "object <anonymous>"
-var p10542 = &p10542Var
-var p10546Var = "object <anonymous>"
-var p10546 = &p10546Var
-var p10549Var = "object <anonymous>"
-var p10549 = &p10549Var
-var p10552Var = "object <anonymous>"
-var p10552 = &p10552Var
-var p10555Var = "object <anonymous>"
-var p10555 = &p10555Var
-var p10558Var = "object <anonymous>"
-var p10558 = &p10558Var
-var p10561Var = "object <anonymous>"
-var p10561 = &p10561Var
-var p10564Var = "object <anonymous>"
-var p10564 = &p10564Var
-var p10569Var = "thunk from <object <anonymous>>"
-var p10569 = &p10569Var
-var p10571Var = "thunk from <object <anonymous>>"
+var p10323Var = "thunk from <function <aux>>"
+var p10323 = &p10323Var
+var p10354Var = "thunk from <function <aux>>"
+var p10354 = &p10354Var
+var p10360Var = "thunk <str> from <function <aux>>"
+var p10360 = &p10360Var
+var p10441Var = "thunk from <function <aux>>"
+var p10441 = &p10441Var
+var p10458Var = "thunk <str> from <function <aux>>"
+var p10458 = &p10458Var
+var p10571Var = "thunk from <function <aux>>"
 var p10571 = &p10571Var
-var p10577Var = "function <anonymous>"
-var p10577 = &p10577Var
-var p10590Var = "thunk from <function <anonymous>>"
-var p10590 = &p10590Var
-var p10607Var = "thunk from <function <anonymous>>"
-var p10607 = &p10607Var
-var p10624Var = "thunk from <function <anonymous>>"
-var p10624 = &p10624Var
-var p10638Var = "thunk from <function <anonymous>>"
-var p10638 = &p10638Var
-var p10655Var = "thunk from <function <anonymous>>"
-var p10655 = &p10655Var
-var p10666Var = "thunk from <function <anonymous>>"
-var p10666 = &p10666Var
-var p10675Var = "thunk from <thunk from <function <anonymous>>>"
-var p10675 = &p10675Var
-var p10681Var = "function <anonymous>"
+var p10588Var = "thunk <sanity> from <function <anonymous>>"
+var p10588 = &p10588Var
+var p10597Var = "thunk from <thunk <sanity> from <function <anonymous>>>"
+var p10597 = &p10597Var
+var p10600Var = "function <anonymous>"
+var p10600 = &p10600Var
+var p10626Var = "thunk from <function <anonymous>>"
+var p10626 = &p10626Var
+var p10635Var = "function <anonymous>"
+var p10635 = &p10635Var
+var p10656Var = "thunk from <function <anonymous>>"
+var p10656 = &p10656Var
+var p10677Var = "thunk <aux> from <function <anonymous>>"
+var p10677 = &p10677Var
+var p10681Var = "function <aux>"
 var p10681 = &p10681Var
-var p10687Var = "thunk from <function <anonymous>>"
-var p10687 = &p10687Var
-var p10699Var = "object <anonymous>"
-var p10699 = &p10699Var
-var p10701Var = "object <anonymous>"
-var p10701 = &p10701Var
-var p10703Var = "function <anonymous>"
-var p10703 = &p10703Var
-var p10706Var = "object <anonymous>"
-var p10706 = &p10706Var
-var p10711Var = "function <anonymous>"
-var p10711 = &p10711Var
-var p10714Var = "function <anonymous>"
-var p10714 = &p10714Var
-var p10717Var = "function <anonymous>"
-var p10717 = &p10717Var
-var p10720Var = "function <anonymous>"
-var p10720 = &p10720Var
-var p10722Var = "function <anonymous>"
-var p10722 = &p10722Var
-var p10725Var = "function <anonymous>"
-var p10725 = &p10725Var
-var p10728Var = "function <anonymous>"
-var p10728 = &p10728Var
-var p10730Var = "function <anonymous>"
-var p10730 = &p10730Var
-var p10734Var = "thunk <zero_code> from <function <anonymous>>"
-var p10734 = &p10734Var
-var p10737Var = "thunk <zero_code> from <function <anonymous>>"
-var p10737 = &p10737Var
-var p10740Var = "thunk <zero_code> from <function <anonymous>>"
-var p10740 = &p10740Var
-var p10745Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p10745 = &p10745Var
-var p10747Var = "function <anonymous>"
-var p10747 = &p10747Var
-var p10751Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p10751 = &p10751Var
-var p10754Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p10754 = &p10754Var
-var p10757Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p10757 = &p10757Var
-var p10762Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p10696Var = "thunk from <function <aux>>"
+var p10696 = &p10696Var
+var p10704Var = "thunk <n1> from <function <aux>>"
+var p10704 = &p10704Var
+var p10708Var = "thunk from <thunk <n1> from <function <aux>>>"
+var p10708 = &p10708Var
+var p10743Var = "thunk <n2> from <function <aux>>"
+var p10743 = &p10743Var
+var p10762Var = "thunk from <thunk <n2> from <function <aux>>>"
 var p10762 = &p10762Var
-var p10764Var = "function <anonymous>"
-var p10764 = &p10764Var
-var p10768Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p10768 = &p10768Var
-var p10771Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p10771 = &p10771Var
-var p10774Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p10774 = &p10774Var
-var p10779Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p10779 = &p10779Var
-var p10781Var = "function <anonymous>"
-var p10781 = &p10781Var
-var p10785Var = "thunk <addDigit> from <function <anonymous>>"
-var p10785 = &p10785Var
-var p10788Var = "function <addDigit>"
-var p10788 = &p10788Var
-var p10792Var = "thunk <code> from <function <addDigit>>"
-var p10792 = &p10792Var
-var p10795Var = "thunk <code> from <function <addDigit>>"
-var p10795 = &p10795Var
-var p10798Var = "thunk <code> from <function <addDigit>>"
-var p10798 = &p10798Var
-var p10803Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p10803Var = "thunk <n3> from <function <aux>>"
 var p10803 = &p10803Var
-var p10806Var = "function <addDigit>"
-var p10806 = &p10806Var
-var p10810Var = "thunk <digit> from <function <addDigit>>"
-var p10810 = &p10810Var
-var p10813Var = "thunk <digit> from <function <addDigit>>"
-var p10813 = &p10813Var
-var p10816Var = "thunk <digit> from <function <addDigit>>"
-var p10816 = &p10816Var
-var p10819Var = "thunk <digit> from <function <addDigit>>"
-var p10819 = &p10819Var
-var p10822Var = "thunk <digit> from <function <addDigit>>"
+var p10822Var = "thunk from <thunk <n3> from <function <aux>>>"
 var p10822 = &p10822Var
-var p10825Var = "thunk <digit> from <function <addDigit>>"
-var p10825 = &p10825Var
-var p10828Var = "thunk <digit> from <function <addDigit>>"
-var p10828 = &p10828Var
-var p10831Var = "thunk <digit> from <function <addDigit>>"
-var p10831 = &p10831Var
-var p10834Var = "thunk <digit> from <function <addDigit>>"
-var p10834 = &p10834Var
-var p10836Var = "thunk <digit> from <function <addDigit>>"
-var p10836 = &p10836Var
-var p10839Var = "thunk <digit> from <function <addDigit>>"
-var p10839 = &p10839Var
-var p10842Var = "thunk <digit> from <function <addDigit>>"
-var p10842 = &p10842Var
-var p10845Var = "thunk <digit> from <function <addDigit>>"
-var p10845 = &p10845Var
-var p10848Var = "thunk <digit> from <function <addDigit>>"
-var p10848 = &p10848Var
-var p10851Var = "thunk <digit> from <function <addDigit>>"
-var p10851 = &p10851Var
-var p10854Var = "thunk <digit> from <function <addDigit>>"
-var p10854 = &p10854Var
-var p10857Var = "thunk <digit> from <function <addDigit>>"
-var p10857 = &p10857Var
-var p10860Var = "thunk <digit> from <function <addDigit>>"
-var p10860 = &p10860Var
-var p10862Var = "thunk <digit> from <function <addDigit>>"
+var p10862Var = "thunk from <function <aux>>"
 var p10862 = &p10862Var
-var p10865Var = "thunk <digit> from <function <addDigit>>"
-var p10865 = &p10865Var
-var p10868Var = "thunk <digit> from <function <addDigit>>"
-var p10868 = &p10868Var
-var p10873Var = "function <addDigit>"
-var p10873 = &p10873Var
-var p10876Var = "function <addDigit>"
-var p10876 = &p10876Var
-var p10879Var = "function <addDigit>"
-var p10879 = &p10879Var
-var p10882Var = "function <addDigit>"
-var p10882 = &p10882Var
-var p10884Var = "function <addDigit>"
-var p10884 = &p10884Var
-var p10887Var = "function <addDigit>"
-var p10887 = &p10887Var
-var p10890Var = "function <addDigit>"
-var p10890 = &p10890Var
-var p10893Var = "function <addDigit>"
-var p10893 = &p10893Var
-var p10896Var = "function <addDigit>"
-var p10896 = &p10896Var
-var p10899Var = "function <addDigit>"
-var p10899 = &p10899Var
-var p10902Var = "function <addDigit>"
+var p10889Var = "thunk from <function <anonymous>>"
+var p10889 = &p10889Var
+var p10898Var = "function <anonymous>"
+var p10898 = &p10898Var
+var p10902Var = "thunk <bytes> from <function <anonymous>>"
 var p10902 = &p10902Var
-var p10905Var = "function <addDigit>"
-var p10905 = &p10905Var
-var p10918Var = "function <addDigit>"
-var p10918 = &p10918Var
-var p10920Var = "function <addDigit>"
-var p10920 = &p10920Var
-var p10924Var = "thunk from <function <addDigit>>"
-var p10924 = &p10924Var
-var p10927Var = "thunk from <function <addDigit>>"
-var p10927 = &p10927Var
-var p10930Var = "function <anonymous>"
-var p10930 = &p10930Var
-var p10933Var = "function <anonymous>"
-var p10933 = &p10933Var
+var p10911Var = "thunk from <thunk <bytes> from <function <anonymous>>>"
+var p10911 = &p10911Var
+var p10922Var = "thunk from <function <anonymous>>"
+var p10922 = &p10922Var
+var p10932Var = "thunk from <thunk from <function <anonymous>>>"
+var p10932 = &p10932Var
 var p10936Var = "function <anonymous>"
 var p10936 = &p10936Var
-var p10941Var = "thunk from <function <anonymous>>"
-var p10941 = &p10941Var
-var p10944Var = "thunk from <function <anonymous>>"
-var p10944 = &p10944Var
-var p10947Var = "thunk from <function <anonymous>>"
-var p10947 = &p10947Var
-var p10950Var = "thunk from <function <anonymous>>"
-var p10950 = &p10950Var
-var p10955Var = "thunk from <thunk from <function <anonymous>>>"
+var p10945Var = "thunk from <function <anonymous>>"
+var p10945 = &p10945Var
+var p10955Var = "function <anonymous>"
 var p10955 = &p10955Var
-var p10958Var = "thunk from <function <anonymous>>"
-var p10958 = &p10958Var
-var p10970Var = "function <anonymous>"
-var p10970 = &p10970Var
-var p10972Var = "function <anonymous>"
+var p10961Var = "thunk <quickSort> from <function <anonymous>>"
+var p10961 = &p10961Var
+var p10966Var = "function <quickSort>"
+var p10966 = &p10966Var
+var p10972Var = "thunk <l> from <function <quickSort>>"
 var p10972 = &p10972Var
-var p10975Var = "object <anonymous>"
-var p10975 = &p10975Var
-var p10999Var = "object <anonymous>"
-var p10999 = &p10999Var
-var p11003Var = "object <anonymous>"
-var p11003 = &p11003Var
-var p11006Var = "object <anonymous>"
-var p11006 = &p11006Var
-var p11009Var = "object <anonymous>"
-var p11009 = &p11009Var
-var p11012Var = "object <anonymous>"
-var p11012 = &p11012Var
-var p11015Var = "object <anonymous>"
-var p11015 = &p11015Var
-var p11018Var = "object <anonymous>"
-var p11018 = &p11018Var
-var p11021Var = "object <anonymous>"
-var p11021 = &p11021Var
-var p11026Var = "thunk from <object <anonymous>>"
+var p10981Var = "thunk from <thunk <l> from <function <quickSort>>>"
+var p10981 = &p10981Var
+var p10996Var = "thunk from <function <quickSort>>"
+var p10996 = &p10996Var
+var p11005Var = "thunk <pos> from <function <quickSort>>"
+var p11005 = &p11005Var
+var p11010Var = "thunk <pivot> from <function <quickSort>>"
+var p11010 = &p11010Var
+var p11016Var = "thunk from <thunk <pivot> from <function <quickSort>>>"
+var p11016 = &p11016Var
+var p11026Var = "thunk <rest> from <function <quickSort>>"
 var p11026 = &p11026Var
-var p11028Var = "thunk from <object <anonymous>>"
-var p11028 = &p11028Var
-var p11034Var = "function <anonymous>"
-var p11034 = &p11034Var
-var p11047Var = "thunk from <function <anonymous>>"
-var p11047 = &p11047Var
-var p11064Var = "thunk from <function <anonymous>>"
-var p11064 = &p11064Var
-var p11079Var = "thunk from <function <anonymous>>"
-var p11079 = &p11079Var
-var p11096Var = "thunk from <function <anonymous>>"
-var p11096 = &p11096Var
-var p11126Var = "object <anonymous>"
-var p11126 = &p11126Var
-var p11132Var = "thunk from <object <anonymous>>"
-var p11132 = &p11132Var
-var p11149Var = "thunk from <function <anonymous>>"
-var p11149 = &p11149Var
-var p11155Var = "object <anonymous>"
-var p11155 = &p11155Var
-var p11157Var = "object <anonymous>"
-var p11157 = &p11157Var
-var p11159Var = "function <anonymous>"
+var p11035Var = "thunk from <thunk <rest> from <function <quickSort>>>"
+var p11035 = &p11035Var
+var p11044Var = "function <anonymous>"
+var p11044 = &p11044Var
+var p11071Var = "thunk <left> from <function <quickSort>>"
+var p11071 = &p11071Var
+var p11080Var = "thunk from <thunk <left> from <function <quickSort>>>"
+var p11080 = &p11080Var
+var p11084Var = "function <anonymous>"
+var p11084 = &p11084Var
+var p11092Var = "thunk from <function <anonymous>>"
+var p11092 = &p11092Var
+var p11102Var = "thunk <right> from <function <quickSort>>"
+var p11102 = &p11102Var
+var p11111Var = "thunk from <thunk <right> from <function <quickSort>>>"
+var p11111 = &p11111Var
+var p11115Var = "function <anonymous>"
+var p11115 = &p11115Var
+var p11123Var = "thunk from <function <anonymous>>"
+var p11123 = &p11123Var
+var p11139Var = "thunk from <function <quickSort>>"
+var p11139 = &p11139Var
+var p11147Var = "thunk from <function <quickSort>>"
+var p11147 = &p11147Var
+var p11159Var = "thunk from <function <quickSort>>"
 var p11159 = &p11159Var
-var p11162Var = "object <anonymous>"
-var p11162 = &p11162Var
-var p11167Var = "function <anonymous>"
+var p11167Var = "thunk <merge> from <function <anonymous>>"
 var p11167 = &p11167Var
-var p11170Var = "function <anonymous>"
-var p11170 = &p11170Var
-var p11173Var = "function <anonymous>"
-var p11173 = &p11173Var
-var p11176Var = "function <anonymous>"
-var p11176 = &p11176Var
-var p11178Var = "function <anonymous>"
-var p11178 = &p11178Var
-var p11181Var = "function <anonymous>"
-var p11181 = &p11181Var
-var p11184Var = "function <anonymous>"
+var p11171Var = "function <merge>"
+var p11171 = &p11171Var
+var p11175Var = "thunk <la> from <function <merge>>"
+var p11175 = &p11175Var
+var p11184Var = "thunk from <thunk <la> from <function <merge>>>"
 var p11184 = &p11184Var
-var p11186Var = "function <anonymous>"
-var p11186 = &p11186Var
-var p11190Var = "thunk <zero_code> from <function <anonymous>>"
-var p11190 = &p11190Var
-var p11193Var = "thunk <zero_code> from <function <anonymous>>"
-var p11193 = &p11193Var
-var p11196Var = "thunk <zero_code> from <function <anonymous>>"
+var p11187Var = "thunk <lb> from <function <merge>>"
+var p11187 = &p11187Var
+var p11196Var = "thunk from <thunk <lb> from <function <merge>>>"
 var p11196 = &p11196Var
-var p11201Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p11201 = &p11201Var
-var p11203Var = "function <anonymous>"
-var p11203 = &p11203Var
-var p11207Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p11207 = &p11207Var
-var p11210Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p11210 = &p11210Var
-var p11213Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p11213 = &p11213Var
-var p11218Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p11218 = &p11218Var
-var p11220Var = "function <anonymous>"
-var p11220 = &p11220Var
-var p11224Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p11224 = &p11224Var
-var p11227Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p11227 = &p11227Var
-var p11230Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p11230 = &p11230Var
-var p11235Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p11235 = &p11235Var
-var p11237Var = "function <anonymous>"
-var p11237 = &p11237Var
-var p11241Var = "thunk <addDigit> from <function <anonymous>>"
-var p11241 = &p11241Var
-var p11244Var = "function <addDigit>"
-var p11244 = &p11244Var
-var p11248Var = "thunk <code> from <function <addDigit>>"
-var p11248 = &p11248Var
-var p11251Var = "thunk <code> from <function <addDigit>>"
-var p11251 = &p11251Var
-var p11254Var = "thunk <code> from <function <addDigit>>"
-var p11254 = &p11254Var
-var p11259Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p11259 = &p11259Var
-var p11262Var = "function <addDigit>"
-var p11262 = &p11262Var
-var p11266Var = "thunk <digit> from <function <addDigit>>"
-var p11266 = &p11266Var
-var p11269Var = "thunk <digit> from <function <addDigit>>"
-var p11269 = &p11269Var
-var p11272Var = "thunk <digit> from <function <addDigit>>"
-var p11272 = &p11272Var
-var p11275Var = "thunk <digit> from <function <addDigit>>"
-var p11275 = &p11275Var
-var p11278Var = "thunk <digit> from <function <addDigit>>"
-var p11278 = &p11278Var
-var p11281Var = "thunk <digit> from <function <addDigit>>"
-var p11281 = &p11281Var
-var p11284Var = "thunk <digit> from <function <addDigit>>"
-var p11284 = &p11284Var
-var p11287Var = "thunk <digit> from <function <addDigit>>"
-var p11287 = &p11287Var
-var p11290Var = "thunk <digit> from <function <addDigit>>"
-var p11290 = &p11290Var
-var p11292Var = "thunk <digit> from <function <addDigit>>"
+var p11202Var = "thunk <aux> from <function <merge>>"
+var p11202 = &p11202Var
+var p11206Var = "function <aux>"
+var p11206 = &p11206Var
+var p11268Var = "thunk from <function <aux>>"
+var p11268 = &p11268Var
+var p11280Var = "thunk from <function <aux>>"
+var p11280 = &p11280Var
+var p11292Var = "thunk from <function <aux>>"
 var p11292 = &p11292Var
-var p11295Var = "thunk <digit> from <function <addDigit>>"
-var p11295 = &p11295Var
-var p11298Var = "thunk <digit> from <function <addDigit>>"
-var p11298 = &p11298Var
-var p11301Var = "thunk <digit> from <function <addDigit>>"
-var p11301 = &p11301Var
-var p11304Var = "thunk <digit> from <function <addDigit>>"
-var p11304 = &p11304Var
-var p11307Var = "thunk <digit> from <function <addDigit>>"
+var p11307Var = "thunk from <thunk from <function <aux>>>"
 var p11307 = &p11307Var
-var p11310Var = "thunk <digit> from <function <addDigit>>"
-var p11310 = &p11310Var
-var p11313Var = "thunk <digit> from <function <addDigit>>"
-var p11313 = &p11313Var
-var p11316Var = "thunk <digit> from <function <addDigit>>"
-var p11316 = &p11316Var
-var p11318Var = "thunk <digit> from <function <addDigit>>"
-var p11318 = &p11318Var
-var p11321Var = "thunk <digit> from <function <addDigit>>"
-var p11321 = &p11321Var
-var p11324Var = "thunk <digit> from <function <addDigit>>"
-var p11324 = &p11324Var
-var p11329Var = "function <addDigit>"
-var p11329 = &p11329Var
-var p11332Var = "function <addDigit>"
-var p11332 = &p11332Var
-var p11335Var = "function <addDigit>"
-var p11335 = &p11335Var
-var p11338Var = "function <addDigit>"
-var p11338 = &p11338Var
-var p11340Var = "function <addDigit>"
-var p11340 = &p11340Var
-var p11343Var = "function <addDigit>"
-var p11343 = &p11343Var
-var p11346Var = "function <addDigit>"
+var p11319Var = "thunk from <function <aux>>"
+var p11319 = &p11319Var
+var p11334Var = "thunk from <thunk from <function <aux>>>"
+var p11334 = &p11334Var
+var p11346Var = "thunk from <function <merge>>"
 var p11346 = &p11346Var
-var p11349Var = "function <addDigit>"
-var p11349 = &p11349Var
-var p11352Var = "function <addDigit>"
-var p11352 = &p11352Var
-var p11355Var = "function <addDigit>"
-var p11355 = &p11355Var
-var p11358Var = "function <addDigit>"
-var p11358 = &p11358Var
-var p11361Var = "function <addDigit>"
-var p11361 = &p11361Var
-var p11374Var = "function <addDigit>"
-var p11374 = &p11374Var
-var p11376Var = "function <addDigit>"
-var p11376 = &p11376Var
-var p11380Var = "thunk from <function <addDigit>>"
-var p11380 = &p11380Var
-var p11383Var = "thunk from <function <addDigit>>"
-var p11383 = &p11383Var
-var p11386Var = "function <anonymous>"
+var p11353Var = "thunk <l> from <function <anonymous>>"
+var p11353 = &p11353Var
+var p11362Var = "thunk from <thunk <l> from <function <anonymous>>>"
+var p11362 = &p11362Var
+var p11377Var = "thunk from <function <anonymous>>"
+var p11377 = &p11377Var
+var p11386Var = "thunk from <function <anonymous>>"
 var p11386 = &p11386Var
-var p11389Var = "function <anonymous>"
-var p11389 = &p11389Var
-var p11392Var = "function <anonymous>"
-var p11392 = &p11392Var
-var p11397Var = "thunk from <function <anonymous>>"
-var p11397 = &p11397Var
-var p11400Var = "thunk from <function <anonymous>>"
-var p11400 = &p11400Var
-var p11403Var = "thunk from <function <anonymous>>"
-var p11403 = &p11403Var
-var p11406Var = "thunk from <function <anonymous>>"
-var p11406 = &p11406Var
-var p11411Var = "thunk from <thunk from <function <anonymous>>>"
-var p11411 = &p11411Var
-var p11414Var = "thunk from <function <anonymous>>"
-var p11414 = &p11414Var
-var p11426Var = "function <anonymous>"
-var p11426 = &p11426Var
-var p11428Var = "function <anonymous>"
-var p11428 = &p11428Var
-var p11431Var = "object <anonymous>"
-var p11431 = &p11431Var
-var p11455Var = "object <anonymous>"
-var p11455 = &p11455Var
-var p11459Var = "object <anonymous>"
-var p11459 = &p11459Var
-var p11462Var = "object <anonymous>"
-var p11462 = &p11462Var
-var p11465Var = "object <anonymous>"
-var p11465 = &p11465Var
-var p11468Var = "object <anonymous>"
-var p11468 = &p11468Var
-var p11471Var = "object <anonymous>"
+var p11395Var = "thunk <mid> from <function <anonymous>>"
+var p11395 = &p11395Var
+var p11404Var = "thunk from <thunk <mid> from <function <anonymous>>>"
+var p11404 = &p11404Var
+var p11421Var = "thunk <left> from <function <anonymous>>"
+var p11421 = &p11421Var
+var p11436Var = "thunk <right> from <function <anonymous>>"
+var p11436 = &p11436Var
+var p11448Var = "thunk from <function <anonymous>>"
+var p11448 = &p11448Var
+var p11457Var = "thunk from <thunk from <function <anonymous>>>"
+var p11457 = &p11457Var
+var p11471Var = "thunk from <thunk from <function <anonymous>>>"
 var p11471 = &p11471Var
-var p11474Var = "object <anonymous>"
-var p11474 = &p11474Var
-var p11477Var = "object <anonymous>"
-var p11477 = &p11477Var
-var p11482Var = "thunk from <object <anonymous>>"
+var p11482Var = "function <anonymous>"
 var p11482 = &p11482Var
-var p11484Var = "thunk from <object <anonymous>>"
-var p11484 = &p11484Var
-var p11490Var = "function <anonymous>"
-var p11490 = &p11490Var
-var p11494Var = "thunk <aux> from <function <anonymous>>"
-var p11494 = &p11494Var
-var p11498Var = "function <aux>"
-var p11498 = &p11498Var
-var p11513Var = "thunk from <function <aux>>"
-var p11513 = &p11513Var
-var p11534Var = "thunk from <function <aux>>"
-var p11534 = &p11534Var
-var p11558Var = "thunk from <function <aux>>"
-var p11558 = &p11558Var
-var p11573Var = "thunk from <function <aux>>"
-var p11573 = &p11573Var
-var p11590Var = "thunk from <function <aux>>"
-var p11590 = &p11590Var
-var p11599Var = "thunk from <thunk from <function <aux>>>"
-var p11599 = &p11599Var
-var p11612Var = "thunk from <thunk from <function <aux>>>"
-var p11612 = &p11612Var
-var p11628Var = "thunk from <function <aux>>"
-var p11628 = &p11628Var
-var p11652Var = "thunk from <function <aux>>"
-var p11652 = &p11652Var
-var p11687Var = "thunk from <function <anonymous>>"
-var p11687 = &p11687Var
-var p11704Var = "thunk from <function <anonymous>>"
-var p11704 = &p11704Var
-var p11719Var = "thunk from <function <anonymous>>"
-var p11719 = &p11719Var
-var p11728Var = "thunk from <function <anonymous>>"
-var p11728 = &p11728Var
-var p11746Var = "thunk from <function <anonymous>>"
-var p11746 = &p11746Var
-var p11755Var = "thunk from <function <anonymous>>"
-var p11755 = &p11755Var
-var p11774Var = "thunk from <function <anonymous>>"
-var p11774 = &p11774Var
-var p11780Var = "object <anonymous>"
-var p11780 = &p11780Var
-var p11782Var = "object <anonymous>"
-var p11782 = &p11782Var
-var p11784Var = "function <anonymous>"
-var p11784 = &p11784Var
-var p11787Var = "object <anonymous>"
-var p11787 = &p11787Var
-var p11792Var = "function <anonymous>"
-var p11792 = &p11792Var
-var p11795Var = "function <anonymous>"
-var p11795 = &p11795Var
-var p11798Var = "function <anonymous>"
-var p11798 = &p11798Var
-var p11801Var = "function <anonymous>"
+var p11488Var = "thunk <f> from <function <anonymous>>"
+var p11488 = &p11488Var
+var p11492Var = "function <f>"
+var p11492 = &p11492Var
+var p11505Var = "thunk from <function <f>>"
+var p11505 = &p11505Var
+var p11512Var = "thunk from <function <f>>"
+var p11512 = &p11512Var
+var p11524Var = "thunk from <function <f>>"
+var p11524 = &p11524Var
+var p11539Var = "thunk from <thunk from <function <f>>>"
+var p11539 = &p11539Var
+var p11548Var = "thunk from <function <f>>"
+var p11548 = &p11548Var
+var p11560Var = "thunk from <function <f>>"
+var p11560 = &p11560Var
+var p11571Var = "thunk from <function <anonymous>>"
+var p11571 = &p11571Var
+var p11582Var = "function <anonymous>"
+var p11582 = &p11582Var
+var p11593Var = "thunk from <function <anonymous>>"
+var p11593 = &p11593Var
+var p11602Var = "thunk from <thunk from <function <anonymous>>>"
+var p11602 = &p11602Var
+var p11614Var = "function <anonymous>"
+var p11614 = &p11614Var
+var p11627Var = "thunk from <function <anonymous>>"
+var p11627 = &p11627Var
+var p11636Var = "thunk from <thunk from <function <anonymous>>>"
+var p11636 = &p11636Var
+var p11640Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p11640 = &p11640Var
+var p11653Var = "function <anonymous>"
+var p11653 = &p11653Var
+var p11659Var = "thunk <aux> from <function <anonymous>>"
+var p11659 = &p11659Var
+var p11663Var = "function <aux>"
+var p11663 = &p11663Var
+var p11678Var = "thunk from <function <aux>>"
+var p11678 = &p11678Var
+var p11713Var = "thunk from <function <aux>>"
+var p11713 = &p11713Var
+var p11737Var = "thunk <ak> from <function <aux>>"
+var p11737 = &p11737Var
+var p11743Var = "thunk from <thunk <ak> from <function <aux>>>"
+var p11743 = &p11743Var
+var p11753Var = "thunk <bk> from <function <aux>>"
+var p11753 = &p11753Var
+var p11759Var = "thunk from <thunk <bk> from <function <aux>>>"
+var p11759 = &p11759Var
+var p11779Var = "thunk from <function <aux>>"
+var p11779 = &p11779Var
+var p11801Var = "thunk from <thunk from <function <aux>>>"
 var p11801 = &p11801Var
-var p11803Var = "function <anonymous>"
-var p11803 = &p11803Var
-var p11806Var = "function <anonymous>"
-var p11806 = &p11806Var
-var p11809Var = "function <anonymous>"
-var p11809 = &p11809Var
-var p11811Var = "function <anonymous>"
-var p11811 = &p11811Var
-var p11815Var = "thunk <zero_code> from <function <anonymous>>"
-var p11815 = &p11815Var
-var p11818Var = "thunk <zero_code> from <function <anonymous>>"
-var p11818 = &p11818Var
-var p11821Var = "thunk <zero_code> from <function <anonymous>>"
+var p11821Var = "thunk from <function <aux>>"
 var p11821 = &p11821Var
-var p11826Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p11826 = &p11826Var
-var p11828Var = "function <anonymous>"
-var p11828 = &p11828Var
-var p11832Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p11832 = &p11832Var
-var p11835Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p11835 = &p11835Var
-var p11838Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p11838 = &p11838Var
-var p11843Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p11843 = &p11843Var
-var p11845Var = "function <anonymous>"
-var p11845 = &p11845Var
-var p11849Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p11849 = &p11849Var
-var p11852Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p11840Var = "thunk from <thunk from <function <aux>>>"
+var p11840 = &p11840Var
+var p11852Var = "thunk from <function <aux>>"
 var p11852 = &p11852Var
-var p11855Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p11855 = &p11855Var
-var p11860Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p11860 = &p11860Var
-var p11862Var = "function <anonymous>"
-var p11862 = &p11862Var
-var p11866Var = "thunk <addDigit> from <function <anonymous>>"
-var p11866 = &p11866Var
-var p11869Var = "function <addDigit>"
-var p11869 = &p11869Var
-var p11873Var = "thunk <code> from <function <addDigit>>"
-var p11873 = &p11873Var
-var p11876Var = "thunk <code> from <function <addDigit>>"
-var p11876 = &p11876Var
-var p11879Var = "thunk <code> from <function <addDigit>>"
-var p11879 = &p11879Var
-var p11884Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p11884 = &p11884Var
-var p11887Var = "function <addDigit>"
-var p11887 = &p11887Var
-var p11891Var = "thunk <digit> from <function <addDigit>>"
-var p11891 = &p11891Var
-var p11894Var = "thunk <digit> from <function <addDigit>>"
-var p11894 = &p11894Var
-var p11897Var = "thunk <digit> from <function <addDigit>>"
-var p11897 = &p11897Var
-var p11900Var = "thunk <digit> from <function <addDigit>>"
-var p11900 = &p11900Var
-var p11903Var = "thunk <digit> from <function <addDigit>>"
-var p11903 = &p11903Var
-var p11906Var = "thunk <digit> from <function <addDigit>>"
+var p11871Var = "thunk from <thunk from <function <aux>>>"
+var p11871 = &p11871Var
+var p11883Var = "thunk from <function <anonymous>>"
+var p11883 = &p11883Var
+var p11896Var = "function <anonymous>"
+var p11896 = &p11896Var
+var p11902Var = "thunk <aux> from <function <anonymous>>"
+var p11902 = &p11902Var
+var p11906Var = "function <aux>"
 var p11906 = &p11906Var
-var p11909Var = "thunk <digit> from <function <addDigit>>"
-var p11909 = &p11909Var
-var p11912Var = "thunk <digit> from <function <addDigit>>"
-var p11912 = &p11912Var
-var p11915Var = "thunk <digit> from <function <addDigit>>"
-var p11915 = &p11915Var
-var p11917Var = "thunk <digit> from <function <addDigit>>"
-var p11917 = &p11917Var
-var p11920Var = "thunk <digit> from <function <addDigit>>"
-var p11920 = &p11920Var
-var p11923Var = "thunk <digit> from <function <addDigit>>"
+var p11923Var = "thunk from <function <aux>>"
 var p11923 = &p11923Var
-var p11926Var = "thunk <digit> from <function <addDigit>>"
-var p11926 = &p11926Var
-var p11929Var = "thunk <digit> from <function <addDigit>>"
-var p11929 = &p11929Var
-var p11932Var = "thunk <digit> from <function <addDigit>>"
-var p11932 = &p11932Var
-var p11935Var = "thunk <digit> from <function <addDigit>>"
-var p11935 = &p11935Var
-var p11938Var = "thunk <digit> from <function <addDigit>>"
+var p11938Var = "thunk from <function <aux>>"
 var p11938 = &p11938Var
-var p11941Var = "thunk <digit> from <function <addDigit>>"
-var p11941 = &p11941Var
-var p11943Var = "thunk <digit> from <function <addDigit>>"
-var p11943 = &p11943Var
-var p11946Var = "thunk <digit> from <function <addDigit>>"
-var p11946 = &p11946Var
-var p11949Var = "thunk <digit> from <function <addDigit>>"
-var p11949 = &p11949Var
-var p11954Var = "function <addDigit>"
-var p11954 = &p11954Var
-var p11957Var = "function <addDigit>"
-var p11957 = &p11957Var
-var p11960Var = "function <addDigit>"
-var p11960 = &p11960Var
-var p11963Var = "function <addDigit>"
-var p11963 = &p11963Var
-var p11965Var = "function <addDigit>"
-var p11965 = &p11965Var
-var p11968Var = "function <addDigit>"
-var p11968 = &p11968Var
-var p11971Var = "function <addDigit>"
-var p11971 = &p11971Var
-var p11974Var = "function <addDigit>"
-var p11974 = &p11974Var
-var p11977Var = "function <addDigit>"
-var p11977 = &p11977Var
-var p11980Var = "function <addDigit>"
-var p11980 = &p11980Var
-var p11983Var = "function <addDigit>"
-var p11983 = &p11983Var
-var p11986Var = "function <addDigit>"
-var p11986 = &p11986Var
-var p11999Var = "function <addDigit>"
-var p11999 = &p11999Var
-var p12001Var = "function <addDigit>"
-var p12001 = &p12001Var
-var p12005Var = "thunk from <function <addDigit>>"
-var p12005 = &p12005Var
-var p12008Var = "thunk from <function <addDigit>>"
-var p12008 = &p12008Var
-var p12011Var = "function <anonymous>"
-var p12011 = &p12011Var
-var p12014Var = "function <anonymous>"
+var p11952Var = "thunk from <function <aux>>"
+var p11952 = &p11952Var
+var p11964Var = "thunk from <function <aux>>"
+var p11964 = &p11964Var
+var p11976Var = "thunk from <function <aux>>"
+var p11976 = &p11976Var
+var p11998Var = "thunk from <thunk from <function <aux>>>"
+var p11998 = &p11998Var
+var p12014Var = "thunk from <function <aux>>"
 var p12014 = &p12014Var
-var p12017Var = "function <anonymous>"
-var p12017 = &p12017Var
-var p12022Var = "thunk from <function <anonymous>>"
-var p12022 = &p12022Var
-var p12025Var = "thunk from <function <anonymous>>"
-var p12025 = &p12025Var
-var p12028Var = "thunk from <function <anonymous>>"
-var p12028 = &p12028Var
-var p12031Var = "thunk from <function <anonymous>>"
-var p12031 = &p12031Var
-var p12036Var = "thunk from <thunk from <function <anonymous>>>"
-var p12036 = &p12036Var
-var p12039Var = "thunk from <function <anonymous>>"
-var p12039 = &p12039Var
-var p12051Var = "function <anonymous>"
-var p12051 = &p12051Var
-var p12053Var = "function <anonymous>"
-var p12053 = &p12053Var
-var p12056Var = "object <anonymous>"
-var p12056 = &p12056Var
-var p12080Var = "object <anonymous>"
-var p12080 = &p12080Var
-var p12084Var = "object <anonymous>"
-var p12084 = &p12084Var
-var p12087Var = "object <anonymous>"
-var p12087 = &p12087Var
-var p12090Var = "object <anonymous>"
-var p12090 = &p12090Var
-var p12093Var = "object <anonymous>"
-var p12093 = &p12093Var
-var p12096Var = "object <anonymous>"
-var p12096 = &p12096Var
-var p12099Var = "object <anonymous>"
+var p12026Var = "thunk from <function <aux>>"
+var p12026 = &p12026Var
+var p12038Var = "thunk from <function <aux>>"
+var p12038 = &p12038Var
+var p12057Var = "thunk from <function <aux>>"
+var p12057 = &p12057Var
+var p12076Var = "thunk from <function <anonymous>>"
+var p12076 = &p12076Var
+var p12089Var = "function <anonymous>"
+var p12089 = &p12089Var
+var p12095Var = "thunk <aux> from <function <anonymous>>"
+var p12095 = &p12095Var
+var p12099Var = "function <aux>"
 var p12099 = &p12099Var
-var p12102Var = "object <anonymous>"
-var p12102 = &p12102Var
-var p12107Var = "thunk from <object <anonymous>>"
-var p12107 = &p12107Var
-var p12109Var = "thunk from <object <anonymous>>"
-var p12109 = &p12109Var
-var p12115Var = "function <anonymous>"
-var p12115 = &p12115Var
-var p12124Var = "thunk from <function <anonymous>>"
-var p12124 = &p12124Var
-var p12132Var = "thunk from <thunk from <function <anonymous>>>"
-var p12132 = &p12132Var
-var p12137Var = "object <anonymous>"
-var p12137 = &p12137Var
-var p12139Var = "object <anonymous>"
-var p12139 = &p12139Var
-var p12141Var = "function <anonymous>"
-var p12141 = &p12141Var
-var p12144Var = "object <anonymous>"
-var p12144 = &p12144Var
-var p12149Var = "function <anonymous>"
-var p12149 = &p12149Var
-var p12152Var = "function <anonymous>"
-var p12152 = &p12152Var
-var p12155Var = "function <anonymous>"
-var p12155 = &p12155Var
-var p12158Var = "function <anonymous>"
-var p12158 = &p12158Var
-var p12160Var = "function <anonymous>"
-var p12160 = &p12160Var
-var p12163Var = "function <anonymous>"
+var p12114Var = "thunk from <function <aux>>"
+var p12114 = &p12114Var
+var p12133Var = "thunk from <function <aux>>"
+var p12133 = &p12133Var
+var p12163Var = "thunk from <function <aux>>"
 var p12163 = &p12163Var
-var p12166Var = "function <anonymous>"
-var p12166 = &p12166Var
-var p12168Var = "function <anonymous>"
-var p12168 = &p12168Var
-var p12172Var = "thunk <zero_code> from <function <anonymous>>"
-var p12172 = &p12172Var
-var p12175Var = "thunk <zero_code> from <function <anonymous>>"
+var p12175Var = "thunk from <function <aux>>"
 var p12175 = &p12175Var
-var p12178Var = "thunk <zero_code> from <function <anonymous>>"
-var p12178 = &p12178Var
-var p12183Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p12183 = &p12183Var
-var p12185Var = "function <anonymous>"
-var p12185 = &p12185Var
-var p12189Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p12189 = &p12189Var
-var p12192Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p12192 = &p12192Var
-var p12195Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p12195 = &p12195Var
-var p12200Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p12200 = &p12200Var
-var p12202Var = "function <anonymous>"
-var p12202 = &p12202Var
-var p12206Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p12206 = &p12206Var
-var p12209Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p12209 = &p12209Var
-var p12212Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p12212 = &p12212Var
-var p12217Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p12217 = &p12217Var
-var p12219Var = "function <anonymous>"
-var p12219 = &p12219Var
-var p12223Var = "thunk <addDigit> from <function <anonymous>>"
-var p12223 = &p12223Var
-var p12226Var = "function <addDigit>"
-var p12226 = &p12226Var
-var p12230Var = "thunk <code> from <function <addDigit>>"
-var p12230 = &p12230Var
-var p12233Var = "thunk <code> from <function <addDigit>>"
-var p12233 = &p12233Var
-var p12236Var = "thunk <code> from <function <addDigit>>"
-var p12236 = &p12236Var
-var p12241Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p12241 = &p12241Var
-var p12244Var = "function <addDigit>"
-var p12244 = &p12244Var
-var p12248Var = "thunk <digit> from <function <addDigit>>"
-var p12248 = &p12248Var
-var p12251Var = "thunk <digit> from <function <addDigit>>"
-var p12251 = &p12251Var
-var p12254Var = "thunk <digit> from <function <addDigit>>"
-var p12254 = &p12254Var
-var p12257Var = "thunk <digit> from <function <addDigit>>"
-var p12257 = &p12257Var
-var p12260Var = "thunk <digit> from <function <addDigit>>"
-var p12260 = &p12260Var
-var p12263Var = "thunk <digit> from <function <addDigit>>"
-var p12263 = &p12263Var
-var p12266Var = "thunk <digit> from <function <addDigit>>"
-var p12266 = &p12266Var
-var p12269Var = "thunk <digit> from <function <addDigit>>"
-var p12269 = &p12269Var
-var p12272Var = "thunk <digit> from <function <addDigit>>"
-var p12272 = &p12272Var
-var p12274Var = "thunk <digit> from <function <addDigit>>"
-var p12274 = &p12274Var
-var p12277Var = "thunk <digit> from <function <addDigit>>"
-var p12277 = &p12277Var
-var p12280Var = "thunk <digit> from <function <addDigit>>"
-var p12280 = &p12280Var
-var p12283Var = "thunk <digit> from <function <addDigit>>"
-var p12283 = &p12283Var
-var p12286Var = "thunk <digit> from <function <addDigit>>"
-var p12286 = &p12286Var
-var p12289Var = "thunk <digit> from <function <addDigit>>"
-var p12289 = &p12289Var
-var p12292Var = "thunk <digit> from <function <addDigit>>"
-var p12292 = &p12292Var
-var p12295Var = "thunk <digit> from <function <addDigit>>"
-var p12295 = &p12295Var
-var p12298Var = "thunk <digit> from <function <addDigit>>"
-var p12298 = &p12298Var
-var p12300Var = "thunk <digit> from <function <addDigit>>"
-var p12300 = &p12300Var
-var p12303Var = "thunk <digit> from <function <addDigit>>"
-var p12303 = &p12303Var
-var p12306Var = "thunk <digit> from <function <addDigit>>"
-var p12306 = &p12306Var
-var p12311Var = "function <addDigit>"
-var p12311 = &p12311Var
-var p12314Var = "function <addDigit>"
-var p12314 = &p12314Var
-var p12317Var = "function <addDigit>"
-var p12317 = &p12317Var
-var p12320Var = "function <addDigit>"
-var p12320 = &p12320Var
-var p12322Var = "function <addDigit>"
-var p12322 = &p12322Var
-var p12325Var = "function <addDigit>"
-var p12325 = &p12325Var
-var p12328Var = "function <addDigit>"
-var p12328 = &p12328Var
-var p12331Var = "function <addDigit>"
-var p12331 = &p12331Var
-var p12334Var = "function <addDigit>"
-var p12334 = &p12334Var
-var p12337Var = "function <addDigit>"
-var p12337 = &p12337Var
-var p12340Var = "function <addDigit>"
-var p12340 = &p12340Var
-var p12343Var = "function <addDigit>"
-var p12343 = &p12343Var
-var p12356Var = "function <addDigit>"
-var p12356 = &p12356Var
-var p12358Var = "function <addDigit>"
-var p12358 = &p12358Var
-var p12362Var = "thunk from <function <addDigit>>"
-var p12362 = &p12362Var
-var p12365Var = "thunk from <function <addDigit>>"
-var p12365 = &p12365Var
-var p12368Var = "function <anonymous>"
-var p12368 = &p12368Var
-var p12371Var = "function <anonymous>"
-var p12371 = &p12371Var
-var p12374Var = "function <anonymous>"
-var p12374 = &p12374Var
-var p12379Var = "thunk from <function <anonymous>>"
-var p12379 = &p12379Var
-var p12382Var = "thunk from <function <anonymous>>"
-var p12382 = &p12382Var
-var p12385Var = "thunk from <function <anonymous>>"
-var p12385 = &p12385Var
-var p12388Var = "thunk from <function <anonymous>>"
-var p12388 = &p12388Var
-var p12393Var = "thunk from <thunk from <function <anonymous>>>"
-var p12393 = &p12393Var
-var p12396Var = "thunk from <function <anonymous>>"
-var p12396 = &p12396Var
-var p12408Var = "function <anonymous>"
-var p12408 = &p12408Var
-var p12410Var = "function <anonymous>"
-var p12410 = &p12410Var
-var p12413Var = "object <anonymous>"
-var p12413 = &p12413Var
-var p12437Var = "object <anonymous>"
-var p12437 = &p12437Var
-var p12441Var = "object <anonymous>"
-var p12441 = &p12441Var
-var p12444Var = "object <anonymous>"
-var p12444 = &p12444Var
-var p12447Var = "object <anonymous>"
-var p12447 = &p12447Var
-var p12450Var = "object <anonymous>"
-var p12450 = &p12450Var
-var p12453Var = "object <anonymous>"
-var p12453 = &p12453Var
-var p12456Var = "object <anonymous>"
-var p12456 = &p12456Var
-var p12459Var = "object <anonymous>"
-var p12459 = &p12459Var
-var p12464Var = "thunk from <object <anonymous>>"
-var p12464 = &p12464Var
-var p12466Var = "thunk from <object <anonymous>>"
-var p12466 = &p12466Var
-var p12472Var = "function <anonymous>"
-var p12472 = &p12472Var
-var p12483Var = "thunk from <function <anonymous>>"
-var p12483 = &p12483Var
-var p12498Var = "thunk from <function <anonymous>>"
-var p12498 = &p12498Var
-var p12509Var = "thunk from <function <anonymous>>"
-var p12509 = &p12509Var
-var p12525Var = "thunk from <thunk from <function <anonymous>>>"
-var p12525 = &p12525Var
-var p12534Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p12534 = &p12534Var
-var p12558Var = "thunk from <function <anonymous>>"
-var p12558 = &p12558Var
-var p12564Var = "object <anonymous>"
-var p12564 = &p12564Var
-var p12566Var = "object <anonymous>"
-var p12566 = &p12566Var
-var p12568Var = "function <anonymous>"
-var p12568 = &p12568Var
-var p12571Var = "object <anonymous>"
-var p12571 = &p12571Var
-var p12576Var = "function <anonymous>"
-var p12576 = &p12576Var
-var p12579Var = "function <anonymous>"
-var p12579 = &p12579Var
+var p12187Var = "thunk from <function <aux>>"
+var p12187 = &p12187Var
+var p12213Var = "thunk from <function <aux>>"
+var p12213 = &p12213Var
+var p12225Var = "thunk from <function <aux>>"
+var p12225 = &p12225Var
+var p12237Var = "thunk from <function <aux>>"
+var p12237 = &p12237Var
+var p12256Var = "thunk from <thunk from <function <aux>>>"
+var p12256 = &p12256Var
+var p12268Var = "thunk from <function <aux>>"
+var p12268 = &p12268Var
+var p12287Var = "thunk from <function <anonymous>>"
+var p12287 = &p12287Var
+var p12299Var = "function <anonymous>"
+var p12299 = &p12299Var
+var p12312Var = "thunk from <function <anonymous>>"
+var p12312 = &p12312Var
+var p12319Var = "thunk <target_object> from <function <anonymous>>"
+var p12319 = &p12319Var
+var p12332Var = "thunk from <thunk <target_object> from <function <anonymous>>>"
+var p12332 = &p12332Var
+var p12342Var = "thunk <target_fields> from <function <anonymous>>"
+var p12342 = &p12342Var
+var p12355Var = "thunk from <thunk <target_fields> from <function <anonymous>>>"
+var p12355 = &p12355Var
+var p12367Var = "thunk from <thunk <target_fields> from <function <anonymous>>>"
+var p12367 = &p12367Var
+var p12387Var = "thunk <null_fields> from <function <anonymous>>"
+var p12387 = &p12387Var
+var p12400Var = "thunk from <thunk <null_fields> from <function <anonymous>>>"
+var p12400 = &p12400Var
+var p12412Var = "thunk from <thunk <null_fields> from <function <anonymous>>>"
+var p12412 = &p12412Var
+var p12418Var = "thunk <both_fields> from <function <anonymous>>"
+var p12418 = &p12418Var
+var p12427Var = "thunk from <thunk <both_fields> from <function <anonymous>>>"
+var p12427 = &p12427Var
+var p12438Var = "thunk from <thunk from <thunk <both_fields> from <function <anonymous>>>>"
+var p12438 = &p12438Var
+var p12468Var = "object <anonymous>"
+var p12468 = &p12468Var
+var p12481Var = "thunk from <object <anonymous>>"
+var p12481 = &p12481Var
+var p12504Var = "thunk from <object <anonymous>>"
+var p12504 = &p12504Var
+var p12517Var = "thunk from <object <anonymous>>"
+var p12517 = &p12517Var
+var p12533Var = "thunk from <object <anonymous>>"
+var p12533 = &p12533Var
+var p12554Var = "thunk from <function <anonymous>>"
+var p12554 = &p12554Var
+var p12565Var = "function <anonymous>"
+var p12565 = &p12565Var
+var p12574Var = "thunk from <function <anonymous>>"
+var p12574 = &p12574Var
 var p12582Var = "function <anonymous>"
 var p12582 = &p12582Var
-var p12585Var = "function <anonymous>"
-var p12585 = &p12585Var
-var p12587Var = "function <anonymous>"
-var p12587 = &p12587Var
-var p12590Var = "function <anonymous>"
-var p12590 = &p12590Var
-var p12593Var = "function <anonymous>"
-var p12593 = &p12593Var
-var p12595Var = "function <anonymous>"
-var p12595 = &p12595Var
-var p12599Var = "thunk <zero_code> from <function <anonymous>>"
+var p12591Var = "thunk from <function <anonymous>>"
+var p12591 = &p12591Var
+var p12599Var = "function <anonymous>"
 var p12599 = &p12599Var
-var p12602Var = "thunk <zero_code> from <function <anonymous>>"
-var p12602 = &p12602Var
-var p12605Var = "thunk <zero_code> from <function <anonymous>>"
-var p12605 = &p12605Var
-var p12610Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p12610 = &p12610Var
-var p12612Var = "function <anonymous>"
-var p12612 = &p12612Var
-var p12616Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p12616 = &p12616Var
-var p12619Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p12619 = &p12619Var
-var p12622Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p12622 = &p12622Var
-var p12627Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p12608Var = "thunk from <function <anonymous>>"
+var p12608 = &p12608Var
+var p12618Var = "function <anonymous>"
+var p12618 = &p12618Var
+var p12627Var = "thunk from <function <anonymous>>"
 var p12627 = &p12627Var
-var p12629Var = "function <anonymous>"
-var p12629 = &p12629Var
-var p12633Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p12633 = &p12633Var
-var p12636Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p12636 = &p12636Var
-var p12639Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p12639 = &p12639Var
-var p12644Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p12644 = &p12644Var
-var p12646Var = "function <anonymous>"
-var p12646 = &p12646Var
-var p12650Var = "thunk <addDigit> from <function <anonymous>>"
+var p12637Var = "function <anonymous>"
+var p12637 = &p12637Var
+var p12641Var = "thunk <ta> from <function <anonymous>>"
+var p12641 = &p12641Var
+var p12650Var = "thunk from <thunk <ta> from <function <anonymous>>>"
 var p12650 = &p12650Var
-var p12653Var = "function <addDigit>"
-var p12653 = &p12653Var
-var p12657Var = "thunk <code> from <function <addDigit>>"
-var p12657 = &p12657Var
-var p12660Var = "thunk <code> from <function <addDigit>>"
-var p12660 = &p12660Var
-var p12663Var = "thunk <code> from <function <addDigit>>"
-var p12663 = &p12663Var
-var p12668Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p12668 = &p12668Var
-var p12671Var = "function <addDigit>"
-var p12671 = &p12671Var
-var p12675Var = "thunk <digit> from <function <addDigit>>"
-var p12675 = &p12675Var
-var p12678Var = "thunk <digit> from <function <addDigit>>"
-var p12678 = &p12678Var
-var p12681Var = "thunk <digit> from <function <addDigit>>"
-var p12681 = &p12681Var
-var p12684Var = "thunk <digit> from <function <addDigit>>"
-var p12684 = &p12684Var
-var p12687Var = "thunk <digit> from <function <addDigit>>"
-var p12687 = &p12687Var
-var p12690Var = "thunk <digit> from <function <addDigit>>"
-var p12690 = &p12690Var
-var p12693Var = "thunk <digit> from <function <addDigit>>"
-var p12693 = &p12693Var
-var p12696Var = "thunk <digit> from <function <addDigit>>"
+var p12656Var = "thunk <tb> from <function <anonymous>>"
+var p12656 = &p12656Var
+var p12665Var = "thunk from <thunk <tb> from <function <anonymous>>>"
+var p12665 = &p12665Var
+var p12680Var = "thunk from <function <anonymous>>"
+var p12680 = &p12680Var
+var p12696Var = "thunk from <function <anonymous>>"
 var p12696 = &p12696Var
-var p12699Var = "thunk <digit> from <function <addDigit>>"
-var p12699 = &p12699Var
-var p12701Var = "thunk <digit> from <function <addDigit>>"
-var p12701 = &p12701Var
-var p12704Var = "thunk <digit> from <function <addDigit>>"
-var p12704 = &p12704Var
-var p12707Var = "thunk <digit> from <function <addDigit>>"
-var p12707 = &p12707Var
-var p12710Var = "thunk <digit> from <function <addDigit>>"
-var p12710 = &p12710Var
-var p12713Var = "thunk <digit> from <function <addDigit>>"
-var p12713 = &p12713Var
-var p12716Var = "thunk <digit> from <function <addDigit>>"
-var p12716 = &p12716Var
-var p12719Var = "thunk <digit> from <function <addDigit>>"
-var p12719 = &p12719Var
-var p12722Var = "thunk <digit> from <function <addDigit>>"
-var p12722 = &p12722Var
-var p12725Var = "thunk <digit> from <function <addDigit>>"
-var p12725 = &p12725Var
-var p12727Var = "thunk <digit> from <function <addDigit>>"
+var p12703Var = "thunk <la> from <function <anonymous>>"
+var p12703 = &p12703Var
+var p12712Var = "thunk from <thunk <la> from <function <anonymous>>>"
+var p12712 = &p12712Var
+var p12727Var = "thunk from <function <anonymous>>"
 var p12727 = &p12727Var
-var p12730Var = "thunk <digit> from <function <addDigit>>"
-var p12730 = &p12730Var
-var p12733Var = "thunk <digit> from <function <addDigit>>"
-var p12733 = &p12733Var
-var p12738Var = "function <addDigit>"
+var p12738Var = "thunk from <thunk from <function <anonymous>>>"
 var p12738 = &p12738Var
-var p12741Var = "function <addDigit>"
-var p12741 = &p12741Var
-var p12744Var = "function <addDigit>"
-var p12744 = &p12744Var
-var p12747Var = "function <addDigit>"
-var p12747 = &p12747Var
-var p12749Var = "function <addDigit>"
+var p12745Var = "thunk <aux> from <function <anonymous>>"
+var p12745 = &p12745Var
+var p12749Var = "function <aux>"
 var p12749 = &p12749Var
-var p12752Var = "function <addDigit>"
-var p12752 = &p12752Var
-var p12755Var = "function <addDigit>"
-var p12755 = &p12755Var
-var p12758Var = "function <addDigit>"
-var p12758 = &p12758Var
-var p12761Var = "function <addDigit>"
-var p12761 = &p12761Var
-var p12764Var = "function <addDigit>"
-var p12764 = &p12764Var
-var p12767Var = "function <addDigit>"
-var p12767 = &p12767Var
-var p12770Var = "function <addDigit>"
-var p12770 = &p12770Var
-var p12783Var = "function <addDigit>"
-var p12783 = &p12783Var
-var p12785Var = "function <addDigit>"
-var p12785 = &p12785Var
-var p12789Var = "thunk from <function <addDigit>>"
-var p12789 = &p12789Var
-var p12792Var = "thunk from <function <addDigit>>"
-var p12792 = &p12792Var
-var p12795Var = "function <anonymous>"
-var p12795 = &p12795Var
-var p12798Var = "function <anonymous>"
-var p12798 = &p12798Var
-var p12801Var = "function <anonymous>"
-var p12801 = &p12801Var
-var p12806Var = "thunk from <function <anonymous>>"
-var p12806 = &p12806Var
-var p12809Var = "thunk from <function <anonymous>>"
-var p12809 = &p12809Var
+var p12781Var = "thunk from <function <aux>>"
+var p12781 = &p12781Var
+var p12796Var = "thunk from <function <anonymous>>"
+var p12796 = &p12796Var
 var p12812Var = "thunk from <function <anonymous>>"
 var p12812 = &p12812Var
-var p12815Var = "thunk from <function <anonymous>>"
-var p12815 = &p12815Var
-var p12820Var = "thunk from <thunk from <function <anonymous>>>"
-var p12820 = &p12820Var
-var p12823Var = "thunk from <function <anonymous>>"
-var p12823 = &p12823Var
-var p12835Var = "function <anonymous>"
-var p12835 = &p12835Var
-var p12837Var = "function <anonymous>"
-var p12837 = &p12837Var
-var p12840Var = "object <anonymous>"
-var p12840 = &p12840Var
-var p12864Var = "object <anonymous>"
-var p12864 = &p12864Var
-var p12868Var = "object <anonymous>"
-var p12868 = &p12868Var
-var p12871Var = "object <anonymous>"
+var p12819Var = "thunk <fields> from <function <anonymous>>"
+var p12819 = &p12819Var
+var p12828Var = "thunk from <thunk <fields> from <function <anonymous>>>"
+var p12828 = &p12828Var
+var p12834Var = "thunk <lfields> from <function <anonymous>>"
+var p12834 = &p12834Var
+var p12843Var = "thunk from <thunk <lfields> from <function <anonymous>>>"
+var p12843 = &p12843Var
+var p12860Var = "thunk from <function <anonymous>>"
+var p12860 = &p12860Var
+var p12867Var = "thunk <aux> from <function <anonymous>>"
+var p12867 = &p12867Var
+var p12871Var = "function <aux>"
 var p12871 = &p12871Var
-var p12874Var = "object <anonymous>"
-var p12874 = &p12874Var
-var p12877Var = "object <anonymous>"
-var p12877 = &p12877Var
-var p12880Var = "object <anonymous>"
-var p12880 = &p12880Var
-var p12883Var = "object <anonymous>"
-var p12883 = &p12883Var
-var p12886Var = "object <anonymous>"
+var p12886Var = "thunk <f> from <function <aux>>"
 var p12886 = &p12886Var
-var p12891Var = "thunk from <object <anonymous>>"
-var p12891 = &p12891Var
-var p12893Var = "thunk from <object <anonymous>>"
-var p12893 = &p12893Var
-var p12899Var = "function <anonymous>"
-var p12899 = &p12899Var
-var p12903Var = "thunk <try_parse_mapping_key> from <function <anonymous>>"
-var p12903 = &p12903Var
-var p12907Var = "function <try_parse_mapping_key>"
-var p12907 = &p12907Var
-var p12922Var = "thunk from <function <try_parse_mapping_key>>"
-var p12922 = &p12922Var
-var p12930Var = "thunk <c> from <function <try_parse_mapping_key>>"
-var p12930 = &p12930Var
-var p12947Var = "thunk <consume> from <function <try_parse_mapping_key>>"
-var p12947 = &p12947Var
-var p12951Var = "function <consume>"
+var p12913Var = "thunk from <function <aux>>"
+var p12913 = &p12913Var
+var p12928Var = "thunk from <function <anonymous>>"
+var p12928 = &p12928Var
+var p12942Var = "thunk from <function <anonymous>>"
+var p12942 = &p12942Var
+var p12951Var = "function <anonymous>"
 var p12951 = &p12951Var
-var p12966Var = "thunk from <function <consume>>"
-var p12966 = &p12966Var
-var p12974Var = "thunk <c> from <function <consume>>"
-var p12974 = &p12974Var
-var p12993Var = "thunk from <function <consume>>"
-var p12993 = &p12993Var
-var p13011Var = "object <anonymous>"
-var p13011 = &p13011Var
-var p13025Var = "thunk from <function <try_parse_mapping_key>>"
-var p13025 = &p13025Var
-var p13038Var = "object <anonymous>"
-var p13038 = &p13038Var
-var p13046Var = "thunk <try_parse_cflags> from <function <anonymous>>"
-var p13046 = &p13046Var
-var p13050Var = "function <try_parse_cflags>"
-var p13050 = &p13050Var
-var p13054Var = "thunk <consume> from <function <try_parse_cflags>>"
-var p13054 = &p13054Var
-var p13058Var = "function <consume>"
-var p13058 = &p13058Var
-var p13073Var = "thunk from <function <consume>>"
-var p13073 = &p13073Var
-var p13081Var = "thunk <c> from <function <consume>>"
-var p13081 = &p13081Var
-var p13100Var = "thunk from <function <consume>>"
-var p13100 = &p13100Var
-var p13115Var = "object <anonymous>"
-var p13115 = &p13115Var
-var p13129Var = "thunk from <function <consume>>"
-var p13129 = &p13129Var
-var p13144Var = "object <anonymous>"
-var p13144 = &p13144Var
-var p13158Var = "thunk from <function <consume>>"
-var p13158 = &p13158Var
-var p13173Var = "object <anonymous>"
-var p13173 = &p13173Var
-var p13187Var = "thunk from <function <consume>>"
-var p13187 = &p13187Var
-var p13202Var = "object <anonymous>"
-var p13202 = &p13202Var
-var p13216Var = "thunk from <function <consume>>"
-var p13216 = &p13216Var
-var p13231Var = "object <anonymous>"
-var p13231 = &p13231Var
-var p13237Var = "object <anonymous>"
-var p13237 = &p13237Var
-var p13248Var = "thunk from <function <try_parse_cflags>>"
-var p13248 = &p13248Var
-var p13256Var = "object <anonymous>"
-var p13256 = &p13256Var
-var p13269Var = "thunk <try_parse_field_width> from <function <anonymous>>"
-var p13269 = &p13269Var
-var p13273Var = "function <try_parse_field_width>"
-var p13273 = &p13273Var
-var p13290Var = "thunk from <function <try_parse_field_width>>"
-var p13290 = &p13290Var
-var p13306Var = "object <anonymous>"
-var p13306 = &p13306Var
-var p13317Var = "thunk <consume> from <function <try_parse_field_width>>"
-var p13317 = &p13317Var
-var p13321Var = "function <consume>"
+var p12955Var = "thunk <arr> from <function <anonymous>>"
+var p12955 = &p12955Var
+var p12964Var = "thunk from <thunk <arr> from <function <anonymous>>>"
+var p12964 = &p12964Var
+var p12976Var = "thunk from <function <anonymous>>"
+var p12976 = &p12976Var
+var p12988Var = "thunk from <thunk from <function <anonymous>>>"
+var p12988 = &p12988Var
+var p12999Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p12999 = &p12999Var
+var p13006Var = "function <anonymous>"
+var p13006 = &p13006Var
+var p13016Var = "thunk from <thunk from <function <anonymous>>>"
+var p13016 = &p13016Var
+var p13023Var = "function <anonymous>"
+var p13023 = &p13023Var
+var p13027Var = "thunk <isContent> from <function <anonymous>>"
+var p13027 = &p13027Var
+var p13031Var = "function <isContent>"
+var p13031 = &p13031Var
+var p13035Var = "thunk <t> from <function <isContent>>"
+var p13035 = &p13035Var
+var p13044Var = "thunk from <thunk <t> from <function <isContent>>>"
+var p13044 = &p13044Var
+var p13072Var = "thunk from <function <isContent>>"
+var p13072 = &p13072Var
+var p13093Var = "thunk from <function <isContent>>"
+var p13093 = &p13093Var
+var p13101Var = "thunk <t> from <function <anonymous>>"
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+var p13147Var = "thunk from <thunk from <function <anonymous>>>"
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+var p13162Var = "thunk from <thunk from <function <anonymous>>>"
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+var p13201Var = "thunk from <function <anonymous>>"
+var p13201 = &p13201Var
+var p13210Var = "thunk from <thunk from <function <anonymous>>>"
+var p13210 = &p13210Var
+var p13225Var = "object <anonymous>"
+var p13225 = &p13225Var
+var p13234Var = "thunk from <object <anonymous>>"
+var p13234 = &p13234Var
+var p13250Var = "thunk from <function <anonymous>>"
+var p13250 = &p13250Var
+var p13259Var = "function <anonymous>"
+var p13259 = &p13259Var
+var p13272Var = "thunk from <function <anonymous>>"
+var p13272 = &p13272Var
+var p13289Var = "thunk from <function <anonymous>>"
+var p13289 = &p13289Var
+var p13304Var = "thunk from <function <anonymous>>"
+var p13304 = &p13304Var
+var p13321Var = "thunk from <function <anonymous>>"
 var p13321 = &p13321Var
-var p13336Var = "thunk from <function <consume>>"
+var p13327Var = "thunk <pat_len> from <function <anonymous>>"
+var p13327 = &p13327Var
+var p13336Var = "thunk from <thunk <pat_len> from <function <anonymous>>>"
 var p13336 = &p13336Var
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-var p13344 = &p13344Var
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-var p13503Var = "thunk from <function <consume>>"
-var p13503 = &p13503Var
-var p13531Var = "thunk from <function <consume>>"
+var p13342Var = "thunk <str_len> from <function <anonymous>>"
+var p13342 = &p13342Var
+var p13351Var = "thunk from <thunk <str_len> from <function <anonymous>>>"
+var p13351 = &p13351Var
+var p13385Var = "thunk from <function <anonymous>>"
+var p13385 = &p13385Var
+var p13389Var = "function <anonymous>"
+var p13389 = &p13389Var
+var p13421Var = "thunk from <thunk from <function <anonymous>>>"
+var p13421 = &p13421Var
+var p13433Var = "function <anonymous>"
+var p13433 = &p13433Var
+var p13446Var = "thunk from <function <anonymous>>"
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+var p13463Var = "thunk from <function <anonymous>>"
+var p13463 = &p13463Var
+var p13474Var = "thunk from <function <anonymous>>"
+var p13474 = &p13474Var
+var p13478Var = "function <anonymous>"
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+var p13497Var = "thunk from <thunk from <function <anonymous>>>"
+var p13497 = &p13497Var
+var p13509Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p13509 = &p13509Var
+var p13514Var = "object <anonymous>"
+var p13514 = &p13514Var
+var p13516Var = "object <anonymous>"
+var p13516 = &p13516Var
+var p13519Var = "function <anonymous>"
+var p13519 = &p13519Var
+var p13522Var = "object <anonymous>"
+var p13522 = &p13522Var
+var p13528Var = "function <anonymous>"
+var p13528 = &p13528Var
+var p13531Var = "function <anonymous>"
 var p13531 = &p13531Var
-var p13559Var = "thunk from <function <consume>>"
-var p13559 = &p13559Var
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-var p13646 = &p13646Var
-var p13655Var = "thunk <try_parse_precision> from <function <anonymous>>"
-var p13655 = &p13655Var
-var p13659Var = "function <try_parse_precision>"
+var p13534Var = "function <anonymous>"
+var p13534 = &p13534Var
+var p13537Var = "function <anonymous>"
+var p13537 = &p13537Var
+var p13539Var = "function <anonymous>"
+var p13539 = &p13539Var
+var p13542Var = "function <anonymous>"
+var p13542 = &p13542Var
+var p13545Var = "function <anonymous>"
+var p13545 = &p13545Var
+var p13547Var = "function <anonymous>"
+var p13547 = &p13547Var
+var p13551Var = "thunk <zero_code> from <function <anonymous>>"
+var p13551 = &p13551Var
+var p13554Var = "thunk <zero_code> from <function <anonymous>>"
+var p13554 = &p13554Var
+var p13561Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p13561 = &p13561Var
+var p13563Var = "function <anonymous>"
+var p13563 = &p13563Var
+var p13567Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p13567 = &p13567Var
+var p13570Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p13570 = &p13570Var
+var p13577Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p13577 = &p13577Var
+var p13579Var = "function <anonymous>"
+var p13579 = &p13579Var
+var p13583Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p13583 = &p13583Var
+var p13586Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p13586 = &p13586Var
+var p13593Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p13593 = &p13593Var
+var p13595Var = "function <anonymous>"
+var p13595 = &p13595Var
+var p13599Var = "thunk <addDigit> from <function <anonymous>>"
+var p13599 = &p13599Var
+var p13603Var = "function <addDigit>"
+var p13603 = &p13603Var
+var p13607Var = "thunk <code> from <function <addDigit>>"
+var p13607 = &p13607Var
+var p13610Var = "thunk <code> from <function <addDigit>>"
+var p13610 = &p13610Var
+var p13617Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p13617 = &p13617Var
+var p13620Var = "function <addDigit>"
+var p13620 = &p13620Var
+var p13624Var = "thunk <digit> from <function <addDigit>>"
+var p13624 = &p13624Var
+var p13627Var = "thunk <digit> from <function <addDigit>>"
+var p13627 = &p13627Var
+var p13630Var = "thunk <digit> from <function <addDigit>>"
+var p13630 = &p13630Var
+var p13633Var = "thunk <digit> from <function <addDigit>>"
+var p13633 = &p13633Var
+var p13636Var = "thunk <digit> from <function <addDigit>>"
+var p13636 = &p13636Var
+var p13639Var = "thunk <digit> from <function <addDigit>>"
+var p13639 = &p13639Var
+var p13642Var = "thunk <digit> from <function <addDigit>>"
+var p13642 = &p13642Var
+var p13645Var = "thunk <digit> from <function <addDigit>>"
+var p13645 = &p13645Var
+var p13648Var = "thunk <digit> from <function <addDigit>>"
+var p13648 = &p13648Var
+var p13650Var = "thunk <digit> from <function <addDigit>>"
+var p13650 = &p13650Var
+var p13653Var = "thunk <digit> from <function <addDigit>>"
+var p13653 = &p13653Var
+var p13656Var = "thunk <digit> from <function <addDigit>>"
+var p13656 = &p13656Var
+var p13659Var = "thunk <digit> from <function <addDigit>>"
 var p13659 = &p13659Var
-var p13674Var = "thunk from <function <try_parse_precision>>"
+var p13662Var = "thunk <digit> from <function <addDigit>>"
+var p13662 = &p13662Var
+var p13665Var = "thunk <digit> from <function <addDigit>>"
+var p13665 = &p13665Var
+var p13668Var = "thunk <digit> from <function <addDigit>>"
+var p13668 = &p13668Var
+var p13671Var = "thunk <digit> from <function <addDigit>>"
+var p13671 = &p13671Var
+var p13674Var = "thunk <digit> from <function <addDigit>>"
 var p13674 = &p13674Var
-var p13682Var = "thunk <c> from <function <try_parse_precision>>"
+var p13676Var = "thunk <digit> from <function <addDigit>>"
+var p13676 = &p13676Var
+var p13679Var = "thunk <digit> from <function <addDigit>>"
+var p13679 = &p13679Var
+var p13682Var = "thunk <digit> from <function <addDigit>>"
 var p13682 = &p13682Var
-var p13701Var = "thunk from <function <try_parse_precision>>"
+var p13687Var = "function <addDigit>"
+var p13687 = &p13687Var
+var p13690Var = "function <addDigit>"
+var p13690 = &p13690Var
+var p13693Var = "function <addDigit>"
+var p13693 = &p13693Var
+var p13696Var = "function <addDigit>"
+var p13696 = &p13696Var
+var p13698Var = "function <addDigit>"
+var p13698 = &p13698Var
+var p13701Var = "function <addDigit>"
 var p13701 = &p13701Var
-var p13713Var = "object <anonymous>"
+var p13704Var = "function <addDigit>"
+var p13704 = &p13704Var
+var p13707Var = "function <addDigit>"
+var p13707 = &p13707Var
+var p13710Var = "function <addDigit>"
+var p13710 = &p13710Var
+var p13713Var = "function <addDigit>"
 var p13713 = &p13713Var
-var p13721Var = "thunk <try_parse_length_modifier> from <function <anonymous>>"
-var p13721 = &p13721Var
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-var p14076Var = "object <anonymous>"
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-var p14097Var = "object <anonymous>"
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-var p14252Var = "object <anonymous>"
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-var p14291Var = "thunk <parse_codes> from <function <anonymous>>"
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-var p14310Var = "thunk from <function <parse_codes>>"
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-var p14377Var = "thunk from <thunk from <function <parse_codes>>>"
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-var p14416Var = "thunk from <thunk <codes> from <function <anonymous>>>"
-var p14416 = &p14416Var
-var p14425Var = "thunk <padding> from <function <anonymous>>"
-var p14425 = &p14425Var
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-var p14432Var = "thunk <aux> from <function <padding>>"
-var p14432 = &p14432Var
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-var p14451Var = "thunk from <function <aux>>"
-var p14451 = &p14451Var
-var p14468Var = "thunk from <function <padding>>"
-var p14468 = &p14468Var
-var p14475Var = "thunk <pad_left> from <function <anonymous>>"
-var p14475 = &p14475Var
-var p14479Var = "function <pad_left>"
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-var p14487Var = "thunk from <function <pad_left>>"
-var p14487 = &p14487Var
-var p14500Var = "thunk from <thunk from <function <pad_left>>>"
-var p14500 = &p14500Var
-var p14510Var = "thunk <pad_right> from <function <anonymous>>"
-var p14510 = &p14510Var
-var p14514Var = "function <pad_right>"
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-var p14524Var = "thunk from <function <pad_right>>"
-var p14524 = &p14524Var
-var p14537Var = "thunk from <thunk from <function <pad_right>>>"
-var p14537 = &p14537Var
-var p14545Var = "thunk <render_int> from <function <anonymous>>"
-var p14545 = &p14545Var
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-var p14598Var = "thunk from <thunk from <function <aux>>>"
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-var p14652 = &p14652Var
-var p14658Var = "thunk <neg> from <function <render_int>>"
-var p14658 = &p14658Var
-var p14667Var = "thunk <zp> from <function <render_int>>"
-var p14667 = &p14667Var
-var p14689Var = "thunk <zp2> from <function <render_int>>"
-var p14689 = &p14689Var
-var p14698Var = "thunk from <thunk <zp2> from <function <render_int>>>"
-var p14698 = &p14698Var
-var p14706Var = "thunk <dec2> from <function <render_int>>"
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-var p14712Var = "thunk from <thunk <dec2> from <function <render_int>>>"
-var p14712 = &p14712Var
-var p14741Var = "thunk <render_hex> from <function <anonymous>>"
-var p14741 = &p14741Var
-var p14745Var = "function <render_hex>"
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-var p14749Var = "thunk <numerals> from <function <render_hex>>"
-var p14749 = &p14749Var
-var p14754Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
-var p14754 = &p14754Var
-var p14771Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
-var p14771 = &p14771Var
-var p14780Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
-var p14780 = &p14780Var
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-var p14799 = &p14799Var
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-var p14825Var = "thunk from <function <aux>>"
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-var p14834Var = "thunk from <thunk from <function <aux>>>"
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-var p14858Var = "thunk <hex> from <function <render_hex>>"
-var p14858 = &p14858Var
-var p14871Var = "thunk from <thunk <hex> from <function <render_hex>>>"
-var p14871 = &p14871Var
-var p14881Var = "thunk from <thunk <hex> from <function <render_hex>>>"
-var p14881 = &p14881Var
-var p14890Var = "thunk from <thunk from <thunk <hex> from <function <render_hex>>>>"
-var p14890 = &p14890Var
-var p14896Var = "thunk <neg> from <function <render_hex>>"
-var p14896 = &p14896Var
-var p14905Var = "thunk <zp> from <function <render_hex>>"
-var p14905 = &p14905Var
-var p14935Var = "thunk <zp2> from <function <render_hex>>"
-var p14935 = &p14935Var
-var p14944Var = "thunk from <thunk <zp2> from <function <render_hex>>>"
-var p14944 = &p14944Var
-var p14952Var = "thunk <hex2> from <function <render_hex>>"
-var p14952 = &p14952Var
-var p14971Var = "thunk from <thunk <hex2> from <function <render_hex>>>"
-var p14971 = &p14971Var
-var p15000Var = "thunk <strip_trailing_zero> from <function <anonymous>>"
-var p15000 = &p15000Var
-var p15004Var = "function <strip_trailing_zero>"
-var p15004 = &p15004Var
-var p15008Var = "thunk <aux> from <function <strip_trailing_zero>>"
-var p15008 = &p15008Var
-var p15012Var = "function <aux>"
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-var p15037Var = "thunk from <function <aux>>"
-var p15037 = &p15037Var
-var p15053Var = "thunk from <function <aux>>"
-var p15053 = &p15053Var
-var p15067Var = "thunk from <function <strip_trailing_zero>>"
-var p15067 = &p15067Var
-var p15080Var = "thunk from <thunk from <function <strip_trailing_zero>>>"
-var p15080 = &p15080Var
-var p15087Var = "thunk <render_float_dec> from <function <anonymous>>"
-var p15087 = &p15087Var
-var p15091Var = "function <render_float_dec>"
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-var p15095Var = "thunk <n_> from <function <render_float_dec>>"
-var p15095 = &p15095Var
-var p15104Var = "thunk from <thunk <n_> from <function <render_float_dec>>>"
-var p15104 = &p15104Var
-var p15110Var = "thunk <whole> from <function <render_float_dec>>"
-var p15110 = &p15110Var
-var p15119Var = "thunk from <thunk <whole> from <function <render_float_dec>>>"
-var p15119 = &p15119Var
-var p15125Var = "thunk <dot_size> from <function <render_float_dec>>"
-var p15125 = &p15125Var
-var p15144Var = "thunk <zp> from <function <render_float_dec>>"
-var p15144 = &p15144Var
-var p15158Var = "thunk <str> from <function <render_float_dec>>"
-var p15158 = &p15158Var
-var p15164Var = "thunk from <thunk <str> from <function <render_float_dec>>>"
-var p15164 = &p15164Var
-var p15175Var = "thunk from <thunk from <thunk <str> from <function <render_float_dec>>>>"
-var p15175 = &p15175Var
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-var p17511Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p17511 = &p17511Var
-var p17513Var = "function <anonymous>"
-var p17513 = &p17513Var
-var p17517Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p17517 = &p17517Var
-var p17520Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p17520 = &p17520Var
-var p17523Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p17523 = &p17523Var
-var p17528Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p17528 = &p17528Var
-var p17530Var = "function <anonymous>"
-var p17530 = &p17530Var
-var p17534Var = "thunk <addDigit> from <function <anonymous>>"
-var p17534 = &p17534Var
-var p17537Var = "function <addDigit>"
-var p17537 = &p17537Var
-var p17541Var = "thunk <code> from <function <addDigit>>"
-var p17541 = &p17541Var
-var p17544Var = "thunk <code> from <function <addDigit>>"
-var p17544 = &p17544Var
-var p17547Var = "thunk <code> from <function <addDigit>>"
-var p17547 = &p17547Var
-var p17552Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p17552 = &p17552Var
-var p17555Var = "function <addDigit>"
-var p17555 = &p17555Var
-var p17559Var = "thunk <digit> from <function <addDigit>>"
-var p17559 = &p17559Var
-var p17562Var = "thunk <digit> from <function <addDigit>>"
-var p17562 = &p17562Var
-var p17565Var = "thunk <digit> from <function <addDigit>>"
-var p17565 = &p17565Var
-var p17568Var = "thunk <digit> from <function <addDigit>>"
-var p17568 = &p17568Var
-var p17571Var = "thunk <digit> from <function <addDigit>>"
-var p17571 = &p17571Var
-var p17574Var = "thunk <digit> from <function <addDigit>>"
-var p17574 = &p17574Var
-var p17577Var = "thunk <digit> from <function <addDigit>>"
-var p17577 = &p17577Var
-var p17580Var = "thunk <digit> from <function <addDigit>>"
-var p17580 = &p17580Var
-var p17583Var = "thunk <digit> from <function <addDigit>>"
-var p17583 = &p17583Var
-var p17585Var = "thunk <digit> from <function <addDigit>>"
-var p17585 = &p17585Var
-var p17588Var = "thunk <digit> from <function <addDigit>>"
-var p17588 = &p17588Var
-var p17591Var = "thunk <digit> from <function <addDigit>>"
-var p17591 = &p17591Var
-var p17594Var = "thunk <digit> from <function <addDigit>>"
-var p17594 = &p17594Var
-var p17597Var = "thunk <digit> from <function <addDigit>>"
-var p17597 = &p17597Var
-var p17600Var = "thunk <digit> from <function <addDigit>>"
-var p17600 = &p17600Var
-var p17603Var = "thunk <digit> from <function <addDigit>>"
-var p17603 = &p17603Var
-var p17606Var = "thunk <digit> from <function <addDigit>>"
-var p17606 = &p17606Var
-var p17609Var = "thunk <digit> from <function <addDigit>>"
-var p17609 = &p17609Var
-var p17611Var = "thunk <digit> from <function <addDigit>>"
-var p17611 = &p17611Var
-var p17614Var = "thunk <digit> from <function <addDigit>>"
-var p17614 = &p17614Var
-var p17617Var = "thunk <digit> from <function <addDigit>>"
-var p17617 = &p17617Var
-var p17622Var = "function <addDigit>"
-var p17622 = &p17622Var
-var p17625Var = "function <addDigit>"
-var p17625 = &p17625Var
-var p17628Var = "function <addDigit>"
-var p17628 = &p17628Var
-var p17631Var = "function <addDigit>"
-var p17631 = &p17631Var
-var p17633Var = "function <addDigit>"
-var p17633 = &p17633Var
-var p17636Var = "function <addDigit>"
-var p17636 = &p17636Var
-var p17639Var = "function <addDigit>"
-var p17639 = &p17639Var
-var p17642Var = "function <addDigit>"
-var p17642 = &p17642Var
-var p17645Var = "function <addDigit>"
-var p17645 = &p17645Var
-var p17648Var = "function <addDigit>"
-var p17648 = &p17648Var
-var p17651Var = "function <addDigit>"
-var p17651 = &p17651Var
-var p17654Var = "function <addDigit>"
-var p17654 = &p17654Var
-var p17667Var = "function <addDigit>"
-var p17667 = &p17667Var
-var p17669Var = "function <addDigit>"
-var p17669 = &p17669Var
-var p17673Var = "thunk from <function <addDigit>>"
-var p17673 = &p17673Var
-var p17676Var = "thunk from <function <addDigit>>"
-var p17676 = &p17676Var
-var p17679Var = "function <anonymous>"
-var p17679 = &p17679Var
-var p17682Var = "function <anonymous>"
-var p17682 = &p17682Var
-var p17685Var = "function <anonymous>"
-var p17685 = &p17685Var
-var p17690Var = "thunk from <function <anonymous>>"
-var p17690 = &p17690Var
-var p17693Var = "thunk from <function <anonymous>>"
-var p17693 = &p17693Var
-var p17696Var = "thunk from <function <anonymous>>"
-var p17696 = &p17696Var
-var p17699Var = "thunk from <function <anonymous>>"
-var p17699 = &p17699Var
-var p17704Var = "thunk from <thunk from <function <anonymous>>>"
-var p17704 = &p17704Var
-var p17707Var = "thunk from <function <anonymous>>"
-var p17707 = &p17707Var
-var p17719Var = "function <anonymous>"
-var p17719 = &p17719Var
-var p17721Var = "function <anonymous>"
-var p17721 = &p17721Var
-var p17724Var = "object <anonymous>"
-var p17724 = &p17724Var
-var p17748Var = "object <anonymous>"
-var p17748 = &p17748Var
-var p17752Var = "object <anonymous>"
-var p17752 = &p17752Var
-var p17755Var = "object <anonymous>"
-var p17755 = &p17755Var
-var p17758Var = "object <anonymous>"
-var p17758 = &p17758Var
-var p17761Var = "object <anonymous>"
-var p17761 = &p17761Var
-var p17764Var = "object <anonymous>"
-var p17764 = &p17764Var
-var p17767Var = "object <anonymous>"
-var p17767 = &p17767Var
-var p17770Var = "object <anonymous>"
-var p17770 = &p17770Var
-var p17775Var = "thunk from <object <anonymous>>"
-var p17775 = &p17775Var
-var p17777Var = "thunk from <object <anonymous>>"
-var p17777 = &p17777Var
-var p17783Var = "function <anonymous>"
-var p17783 = &p17783Var
-var p17787Var = "thunk <aux> from <function <anonymous>>"
-var p17787 = &p17787Var
-var p17791Var = "function <aux>"
-var p17791 = &p17791Var
-var p17806Var = "thunk from <function <aux>>"
-var p17806 = &p17806Var
-var p17816Var = "thunk from <function <aux>>"
-var p17816 = &p17816Var
-var p17826Var = "thunk from <thunk from <function <aux>>>"
-var p17826 = &p17826Var
-var p17845Var = "thunk from <function <anonymous>>"
-var p17845 = &p17845Var
-var p17856Var = "object <anonymous>"
-var p17856 = &p17856Var
-var p17858Var = "object <anonymous>"
-var p17858 = &p17858Var
-var p17860Var = "function <anonymous>"
-var p17860 = &p17860Var
-var p17863Var = "object <anonymous>"
-var p17863 = &p17863Var
-var p17868Var = "function <anonymous>"
-var p17868 = &p17868Var
-var p17871Var = "function <anonymous>"
-var p17871 = &p17871Var
-var p17874Var = "function <anonymous>"
-var p17874 = &p17874Var
-var p17877Var = "function <anonymous>"
-var p17877 = &p17877Var
-var p17879Var = "function <anonymous>"
-var p17879 = &p17879Var
-var p17882Var = "function <anonymous>"
-var p17882 = &p17882Var
-var p17885Var = "function <anonymous>"
-var p17885 = &p17885Var
-var p17887Var = "function <anonymous>"
-var p17887 = &p17887Var
-var p17891Var = "thunk <zero_code> from <function <anonymous>>"
-var p17891 = &p17891Var
-var p17894Var = "thunk <zero_code> from <function <anonymous>>"
-var p17894 = &p17894Var
-var p17897Var = "thunk <zero_code> from <function <anonymous>>"
-var p17897 = &p17897Var
-var p17902Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p17902 = &p17902Var
-var p17904Var = "function <anonymous>"
-var p17904 = &p17904Var
-var p17908Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p17908 = &p17908Var
-var p17911Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p17911 = &p17911Var
-var p17914Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p17914 = &p17914Var
-var p17919Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p17919 = &p17919Var
-var p17921Var = "function <anonymous>"
-var p17921 = &p17921Var
-var p17925Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p17925 = &p17925Var
-var p17928Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p17928 = &p17928Var
-var p17931Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p17931 = &p17931Var
-var p17936Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p17936 = &p17936Var
-var p17938Var = "function <anonymous>"
-var p17938 = &p17938Var
-var p17942Var = "thunk <addDigit> from <function <anonymous>>"
-var p17942 = &p17942Var
-var p17945Var = "function <addDigit>"
-var p17945 = &p17945Var
-var p17949Var = "thunk <code> from <function <addDigit>>"
-var p17949 = &p17949Var
-var p17952Var = "thunk <code> from <function <addDigit>>"
-var p17952 = &p17952Var
-var p17955Var = "thunk <code> from <function <addDigit>>"
-var p17955 = &p17955Var
-var p17960Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p17960 = &p17960Var
-var p17963Var = "function <addDigit>"
-var p17963 = &p17963Var
-var p17967Var = "thunk <digit> from <function <addDigit>>"
-var p17967 = &p17967Var
-var p17970Var = "thunk <digit> from <function <addDigit>>"
-var p17970 = &p17970Var
-var p17973Var = "thunk <digit> from <function <addDigit>>"
-var p17973 = &p17973Var
-var p17976Var = "thunk <digit> from <function <addDigit>>"
-var p17976 = &p17976Var
-var p17979Var = "thunk <digit> from <function <addDigit>>"
-var p17979 = &p17979Var
-var p17982Var = "thunk <digit> from <function <addDigit>>"
-var p17982 = &p17982Var
-var p17985Var = "thunk <digit> from <function <addDigit>>"
-var p17985 = &p17985Var
-var p17988Var = "thunk <digit> from <function <addDigit>>"
-var p17988 = &p17988Var
-var p17991Var = "thunk <digit> from <function <addDigit>>"
-var p17991 = &p17991Var
-var p17993Var = "thunk <digit> from <function <addDigit>>"
-var p17993 = &p17993Var
-var p17996Var = "thunk <digit> from <function <addDigit>>"
-var p17996 = &p17996Var
-var p17999Var = "thunk <digit> from <function <addDigit>>"
-var p17999 = &p17999Var
-var p18002Var = "thunk <digit> from <function <addDigit>>"
-var p18002 = &p18002Var
-var p18005Var = "thunk <digit> from <function <addDigit>>"
-var p18005 = &p18005Var
-var p18008Var = "thunk <digit> from <function <addDigit>>"
-var p18008 = &p18008Var
-var p18011Var = "thunk <digit> from <function <addDigit>>"
-var p18011 = &p18011Var
-var p18014Var = "thunk <digit> from <function <addDigit>>"
-var p18014 = &p18014Var
-var p18017Var = "thunk <digit> from <function <addDigit>>"
-var p18017 = &p18017Var
-var p18019Var = "thunk <digit> from <function <addDigit>>"
-var p18019 = &p18019Var
-var p18022Var = "thunk <digit> from <function <addDigit>>"
-var p18022 = &p18022Var
-var p18025Var = "thunk <digit> from <function <addDigit>>"
-var p18025 = &p18025Var
-var p18030Var = "function <addDigit>"
-var p18030 = &p18030Var
-var p18033Var = "function <addDigit>"
-var p18033 = &p18033Var
-var p18036Var = "function <addDigit>"
-var p18036 = &p18036Var
-var p18039Var = "function <addDigit>"
-var p18039 = &p18039Var
-var p18041Var = "function <addDigit>"
-var p18041 = &p18041Var
-var p18044Var = "function <addDigit>"
-var p18044 = &p18044Var
-var p18047Var = "function <addDigit>"
-var p18047 = &p18047Var
-var p18050Var = "function <addDigit>"
-var p18050 = &p18050Var
-var p18053Var = "function <addDigit>"
-var p18053 = &p18053Var
-var p18056Var = "function <addDigit>"
-var p18056 = &p18056Var
-var p18059Var = "function <addDigit>"
-var p18059 = &p18059Var
-var p18062Var = "function <addDigit>"
-var p18062 = &p18062Var
-var p18075Var = "function <addDigit>"
-var p18075 = &p18075Var
-var p18077Var = "function <addDigit>"
-var p18077 = &p18077Var
-var p18081Var = "thunk from <function <addDigit>>"
-var p18081 = &p18081Var
-var p18084Var = "thunk from <function <addDigit>>"
-var p18084 = &p18084Var
-var p18087Var = "function <anonymous>"
-var p18087 = &p18087Var
-var p18090Var = "function <anonymous>"
-var p18090 = &p18090Var
-var p18093Var = "function <anonymous>"
-var p18093 = &p18093Var
-var p18098Var = "thunk from <function <anonymous>>"
-var p18098 = &p18098Var
-var p18101Var = "thunk from <function <anonymous>>"
-var p18101 = &p18101Var
-var p18104Var = "thunk from <function <anonymous>>"
-var p18104 = &p18104Var
-var p18107Var = "thunk from <function <anonymous>>"
-var p18107 = &p18107Var
-var p18112Var = "thunk from <thunk from <function <anonymous>>>"
-var p18112 = &p18112Var
-var p18115Var = "thunk from <function <anonymous>>"
-var p18115 = &p18115Var
-var p18127Var = "function <anonymous>"
-var p18127 = &p18127Var
-var p18129Var = "function <anonymous>"
-var p18129 = &p18129Var
-var p18132Var = "object <anonymous>"
-var p18132 = &p18132Var
-var p18156Var = "object <anonymous>"
-var p18156 = &p18156Var
-var p18160Var = "object <anonymous>"
-var p18160 = &p18160Var
-var p18163Var = "object <anonymous>"
-var p18163 = &p18163Var
-var p18166Var = "object <anonymous>"
-var p18166 = &p18166Var
-var p18169Var = "object <anonymous>"
-var p18169 = &p18169Var
-var p18172Var = "object <anonymous>"
-var p18172 = &p18172Var
-var p18175Var = "object <anonymous>"
-var p18175 = &p18175Var
-var p18178Var = "object <anonymous>"
-var p18178 = &p18178Var
-var p18183Var = "thunk from <object <anonymous>>"
-var p18183 = &p18183Var
-var p18185Var = "thunk from <object <anonymous>>"
-var p18185 = &p18185Var
-var p18191Var = "function <anonymous>"
-var p18191 = &p18191Var
-var p18204Var = "thunk from <function <anonymous>>"
-var p18204 = &p18204Var
-var p18221Var = "thunk from <function <anonymous>>"
-var p18221 = &p18221Var
-var p18236Var = "thunk from <function <anonymous>>"
-var p18236 = &p18236Var
-var p18253Var = "thunk from <function <anonymous>>"
-var p18253 = &p18253Var
-var p18268Var = "thunk from <function <anonymous>>"
-var p18268 = &p18268Var
-var p18285Var = "thunk from <function <anonymous>>"
-var p18285 = &p18285Var
-var p18296Var = "thunk from <function <anonymous>>"
-var p18296 = &p18296Var
-var p18307Var = "thunk from <thunk from <function <anonymous>>>"
-var p18307 = &p18307Var
-var p18315Var = "object <anonymous>"
-var p18315 = &p18315Var
-var p18317Var = "object <anonymous>"
-var p18317 = &p18317Var
-var p18319Var = "function <anonymous>"
-var p18319 = &p18319Var
-var p18322Var = "object <anonymous>"
-var p18322 = &p18322Var
-var p18327Var = "function <anonymous>"
-var p18327 = &p18327Var
-var p18330Var = "function <anonymous>"
-var p18330 = &p18330Var
-var p18333Var = "function <anonymous>"
-var p18333 = &p18333Var
-var p18336Var = "function <anonymous>"
-var p18336 = &p18336Var
-var p18338Var = "function <anonymous>"
-var p18338 = &p18338Var
-var p18341Var = "function <anonymous>"
-var p18341 = &p18341Var
-var p18344Var = "function <anonymous>"
-var p18344 = &p18344Var
-var p18346Var = "function <anonymous>"
-var p18346 = &p18346Var
-var p18350Var = "thunk <zero_code> from <function <anonymous>>"
-var p18350 = &p18350Var
-var p18353Var = "thunk <zero_code> from <function <anonymous>>"
-var p18353 = &p18353Var
-var p18356Var = "thunk <zero_code> from <function <anonymous>>"
-var p18356 = &p18356Var
-var p18361Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p18361 = &p18361Var
-var p18363Var = "function <anonymous>"
-var p18363 = &p18363Var
-var p18367Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p18367 = &p18367Var
-var p18370Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p18370 = &p18370Var
-var p18373Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p18373 = &p18373Var
-var p18378Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p18378 = &p18378Var
-var p18380Var = "function <anonymous>"
-var p18380 = &p18380Var
-var p18384Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p18384 = &p18384Var
-var p18387Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p18387 = &p18387Var
-var p18390Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p18390 = &p18390Var
-var p18395Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p18395 = &p18395Var
-var p18397Var = "function <anonymous>"
-var p18397 = &p18397Var
-var p18401Var = "thunk <addDigit> from <function <anonymous>>"
-var p18401 = &p18401Var
-var p18404Var = "function <addDigit>"
-var p18404 = &p18404Var
-var p18408Var = "thunk <code> from <function <addDigit>>"
-var p18408 = &p18408Var
-var p18411Var = "thunk <code> from <function <addDigit>>"
-var p18411 = &p18411Var
-var p18414Var = "thunk <code> from <function <addDigit>>"
-var p18414 = &p18414Var
-var p18419Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p18419 = &p18419Var
-var p18422Var = "function <addDigit>"
-var p18422 = &p18422Var
-var p18426Var = "thunk <digit> from <function <addDigit>>"
-var p18426 = &p18426Var
-var p18429Var = "thunk <digit> from <function <addDigit>>"
-var p18429 = &p18429Var
-var p18432Var = "thunk <digit> from <function <addDigit>>"
-var p18432 = &p18432Var
-var p18435Var = "thunk <digit> from <function <addDigit>>"
-var p18435 = &p18435Var
-var p18438Var = "thunk <digit> from <function <addDigit>>"
-var p18438 = &p18438Var
-var p18441Var = "thunk <digit> from <function <addDigit>>"
-var p18441 = &p18441Var
-var p18444Var = "thunk <digit> from <function <addDigit>>"
-var p18444 = &p18444Var
-var p18447Var = "thunk <digit> from <function <addDigit>>"
-var p18447 = &p18447Var
-var p18450Var = "thunk <digit> from <function <addDigit>>"
-var p18450 = &p18450Var
-var p18452Var = "thunk <digit> from <function <addDigit>>"
-var p18452 = &p18452Var
-var p18455Var = "thunk <digit> from <function <addDigit>>"
-var p18455 = &p18455Var
-var p18458Var = "thunk <digit> from <function <addDigit>>"
-var p18458 = &p18458Var
-var p18461Var = "thunk <digit> from <function <addDigit>>"
-var p18461 = &p18461Var
-var p18464Var = "thunk <digit> from <function <addDigit>>"
-var p18464 = &p18464Var
-var p18467Var = "thunk <digit> from <function <addDigit>>"
-var p18467 = &p18467Var
-var p18470Var = "thunk <digit> from <function <addDigit>>"
-var p18470 = &p18470Var
-var p18473Var = "thunk <digit> from <function <addDigit>>"
-var p18473 = &p18473Var
-var p18476Var = "thunk <digit> from <function <addDigit>>"
-var p18476 = &p18476Var
-var p18478Var = "thunk <digit> from <function <addDigit>>"
-var p18478 = &p18478Var
-var p18481Var = "thunk <digit> from <function <addDigit>>"
-var p18481 = &p18481Var
-var p18484Var = "thunk <digit> from <function <addDigit>>"
-var p18484 = &p18484Var
-var p18489Var = "function <addDigit>"
-var p18489 = &p18489Var
-var p18492Var = "function <addDigit>"
-var p18492 = &p18492Var
-var p18495Var = "function <addDigit>"
-var p18495 = &p18495Var
-var p18498Var = "function <addDigit>"
-var p18498 = &p18498Var
-var p18500Var = "function <addDigit>"
-var p18500 = &p18500Var
-var p18503Var = "function <addDigit>"
-var p18503 = &p18503Var
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-var p19529Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
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-var p19531Var = "function <anonymous>"
-var p19531 = &p19531Var
-var p19535Var = "thunk <addDigit> from <function <anonymous>>"
-var p19535 = &p19535Var
-var p19538Var = "function <addDigit>"
-var p19538 = &p19538Var
-var p19542Var = "thunk <code> from <function <addDigit>>"
-var p19542 = &p19542Var
-var p19545Var = "thunk <code> from <function <addDigit>>"
-var p19545 = &p19545Var
-var p19548Var = "thunk <code> from <function <addDigit>>"
-var p19548 = &p19548Var
-var p19553Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p19553 = &p19553Var
-var p19556Var = "function <addDigit>"
-var p19556 = &p19556Var
-var p19560Var = "thunk <digit> from <function <addDigit>>"
-var p19560 = &p19560Var
-var p19563Var = "thunk <digit> from <function <addDigit>>"
-var p19563 = &p19563Var
-var p19566Var = "thunk <digit> from <function <addDigit>>"
-var p19566 = &p19566Var
-var p19569Var = "thunk <digit> from <function <addDigit>>"
-var p19569 = &p19569Var
-var p19572Var = "thunk <digit> from <function <addDigit>>"
-var p19572 = &p19572Var
-var p19575Var = "thunk <digit> from <function <addDigit>>"
-var p19575 = &p19575Var
-var p19578Var = "thunk <digit> from <function <addDigit>>"
-var p19578 = &p19578Var
-var p19581Var = "thunk <digit> from <function <addDigit>>"
-var p19581 = &p19581Var
-var p19584Var = "thunk <digit> from <function <addDigit>>"
-var p19584 = &p19584Var
-var p19586Var = "thunk <digit> from <function <addDigit>>"
-var p19586 = &p19586Var
-var p19589Var = "thunk <digit> from <function <addDigit>>"
-var p19589 = &p19589Var
-var p19592Var = "thunk <digit> from <function <addDigit>>"
-var p19592 = &p19592Var
-var p19595Var = "thunk <digit> from <function <addDigit>>"
-var p19595 = &p19595Var
-var p19598Var = "thunk <digit> from <function <addDigit>>"
-var p19598 = &p19598Var
-var p19601Var = "thunk <digit> from <function <addDigit>>"
-var p19601 = &p19601Var
-var p19604Var = "thunk <digit> from <function <addDigit>>"
-var p19604 = &p19604Var
-var p19607Var = "thunk <digit> from <function <addDigit>>"
-var p19607 = &p19607Var
-var p19610Var = "thunk <digit> from <function <addDigit>>"
-var p19610 = &p19610Var
-var p19612Var = "thunk <digit> from <function <addDigit>>"
-var p19612 = &p19612Var
-var p19615Var = "thunk <digit> from <function <addDigit>>"
-var p19615 = &p19615Var
-var p19618Var = "thunk <digit> from <function <addDigit>>"
-var p19618 = &p19618Var
-var p19623Var = "function <addDigit>"
-var p19623 = &p19623Var
-var p19626Var = "function <addDigit>"
-var p19626 = &p19626Var
-var p19629Var = "function <addDigit>"
-var p19629 = &p19629Var
-var p19632Var = "function <addDigit>"
-var p19632 = &p19632Var
-var p19634Var = "function <addDigit>"
-var p19634 = &p19634Var
-var p19637Var = "function <addDigit>"
-var p19637 = &p19637Var
-var p19640Var = "function <addDigit>"
-var p19640 = &p19640Var
-var p19643Var = "function <addDigit>"
-var p19643 = &p19643Var
-var p19646Var = "function <addDigit>"
-var p19646 = &p19646Var
-var p19649Var = "function <addDigit>"
-var p19649 = &p19649Var
-var p19652Var = "function <addDigit>"
-var p19652 = &p19652Var
-var p19655Var = "function <addDigit>"
-var p19655 = &p19655Var
-var p19668Var = "function <addDigit>"
-var p19668 = &p19668Var
-var p19670Var = "function <addDigit>"
-var p19670 = &p19670Var
-var p19674Var = "thunk from <function <addDigit>>"
-var p19674 = &p19674Var
-var p19677Var = "thunk from <function <addDigit>>"
-var p19677 = &p19677Var
-var p19680Var = "function <anonymous>"
-var p19680 = &p19680Var
-var p19683Var = "function <anonymous>"
-var p19683 = &p19683Var
-var p19686Var = "function <anonymous>"
-var p19686 = &p19686Var
-var p19691Var = "thunk from <function <anonymous>>"
-var p19691 = &p19691Var
-var p19694Var = "thunk from <function <anonymous>>"
-var p19694 = &p19694Var
-var p19697Var = "thunk from <function <anonymous>>"
-var p19697 = &p19697Var
-var p19700Var = "thunk from <function <anonymous>>"
-var p19700 = &p19700Var
-var p19705Var = "thunk from <thunk from <function <anonymous>>>"
-var p19705 = &p19705Var
-var p19708Var = "thunk from <function <anonymous>>"
-var p19708 = &p19708Var
-var p19720Var = "function <anonymous>"
-var p19720 = &p19720Var
-var p19722Var = "function <anonymous>"
-var p19722 = &p19722Var
-var p19725Var = "object <anonymous>"
-var p19725 = &p19725Var
-var p19749Var = "object <anonymous>"
-var p19749 = &p19749Var
-var p19753Var = "object <anonymous>"
-var p19753 = &p19753Var
-var p19756Var = "object <anonymous>"
-var p19756 = &p19756Var
-var p19759Var = "object <anonymous>"
-var p19759 = &p19759Var
-var p19762Var = "object <anonymous>"
-var p19762 = &p19762Var
-var p19765Var = "object <anonymous>"
-var p19765 = &p19765Var
-var p19768Var = "object <anonymous>"
-var p19768 = &p19768Var
-var p19771Var = "object <anonymous>"
-var p19771 = &p19771Var
-var p19776Var = "thunk from <object <anonymous>>"
-var p19776 = &p19776Var
-var p19778Var = "thunk from <object <anonymous>>"
-var p19778 = &p19778Var
-var p19784Var = "function <anonymous>"
-var p19784 = &p19784Var
-var p19797Var = "thunk from <function <anonymous>>"
-var p19797 = &p19797Var
-var p19814Var = "thunk from <function <anonymous>>"
-var p19814 = &p19814Var
-var p19829Var = "thunk from <function <anonymous>>"
-var p19829 = &p19829Var
-var p19846Var = "thunk from <function <anonymous>>"
-var p19846 = &p19846Var
-var p19864Var = "object <anonymous>"
-var p19864 = &p19864Var
-var p19866Var = "object <anonymous>"
-var p19866 = &p19866Var
-var p19868Var = "function <anonymous>"
-var p19868 = &p19868Var
-var p19871Var = "object <anonymous>"
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-var p19876Var = "function <anonymous>"
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-var p19879Var = "function <anonymous>"
-var p19879 = &p19879Var
-var p19882Var = "function <anonymous>"
-var p19882 = &p19882Var
-var p19885Var = "function <anonymous>"
-var p19885 = &p19885Var
-var p19887Var = "function <anonymous>"
-var p19887 = &p19887Var
-var p19890Var = "function <anonymous>"
-var p19890 = &p19890Var
-var p19893Var = "function <anonymous>"
-var p19893 = &p19893Var
-var p19895Var = "function <anonymous>"
-var p19895 = &p19895Var
-var p19899Var = "thunk <zero_code> from <function <anonymous>>"
-var p19899 = &p19899Var
-var p19902Var = "thunk <zero_code> from <function <anonymous>>"
-var p19902 = &p19902Var
-var p19905Var = "thunk <zero_code> from <function <anonymous>>"
-var p19905 = &p19905Var
-var p19910Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p19910 = &p19910Var
-var p19912Var = "function <anonymous>"
-var p19912 = &p19912Var
-var p19916Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p19916 = &p19916Var
-var p19919Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p19919 = &p19919Var
-var p19922Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p19922 = &p19922Var
-var p19927Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p19927 = &p19927Var
-var p19929Var = "function <anonymous>"
-var p19929 = &p19929Var
-var p19933Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p19933 = &p19933Var
-var p19936Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p19936 = &p19936Var
-var p19939Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p19939 = &p19939Var
-var p19944Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p19944 = &p19944Var
-var p19946Var = "function <anonymous>"
-var p19946 = &p19946Var
-var p19950Var = "thunk <addDigit> from <function <anonymous>>"
-var p19950 = &p19950Var
-var p19953Var = "function <addDigit>"
-var p19953 = &p19953Var
-var p19957Var = "thunk <code> from <function <addDigit>>"
-var p19957 = &p19957Var
-var p19960Var = "thunk <code> from <function <addDigit>>"
-var p19960 = &p19960Var
-var p19963Var = "thunk <code> from <function <addDigit>>"
-var p19963 = &p19963Var
-var p19968Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p19968 = &p19968Var
-var p19971Var = "function <addDigit>"
-var p19971 = &p19971Var
-var p19975Var = "thunk <digit> from <function <addDigit>>"
-var p19975 = &p19975Var
-var p19978Var = "thunk <digit> from <function <addDigit>>"
-var p19978 = &p19978Var
-var p19981Var = "thunk <digit> from <function <addDigit>>"
-var p19981 = &p19981Var
-var p19984Var = "thunk <digit> from <function <addDigit>>"
-var p19984 = &p19984Var
-var p19987Var = "thunk <digit> from <function <addDigit>>"
-var p19987 = &p19987Var
-var p19990Var = "thunk <digit> from <function <addDigit>>"
-var p19990 = &p19990Var
-var p19993Var = "thunk <digit> from <function <addDigit>>"
-var p19993 = &p19993Var
-var p19996Var = "thunk <digit> from <function <addDigit>>"
-var p19996 = &p19996Var
-var p19999Var = "thunk <digit> from <function <addDigit>>"
-var p19999 = &p19999Var
-var p20001Var = "thunk <digit> from <function <addDigit>>"
-var p20001 = &p20001Var
-var p20004Var = "thunk <digit> from <function <addDigit>>"
-var p20004 = &p20004Var
-var p20007Var = "thunk <digit> from <function <addDigit>>"
-var p20007 = &p20007Var
-var p20010Var = "thunk <digit> from <function <addDigit>>"
-var p20010 = &p20010Var
-var p20013Var = "thunk <digit> from <function <addDigit>>"
-var p20013 = &p20013Var
-var p20016Var = "thunk <digit> from <function <addDigit>>"
-var p20016 = &p20016Var
-var p20019Var = "thunk <digit> from <function <addDigit>>"
-var p20019 = &p20019Var
-var p20022Var = "thunk <digit> from <function <addDigit>>"
-var p20022 = &p20022Var
-var p20025Var = "thunk <digit> from <function <addDigit>>"
-var p20025 = &p20025Var
-var p20027Var = "thunk <digit> from <function <addDigit>>"
-var p20027 = &p20027Var
-var p20030Var = "thunk <digit> from <function <addDigit>>"
-var p20030 = &p20030Var
-var p20033Var = "thunk <digit> from <function <addDigit>>"
-var p20033 = &p20033Var
-var p20038Var = "function <addDigit>"
-var p20038 = &p20038Var
-var p20041Var = "function <addDigit>"
-var p20041 = &p20041Var
-var p20044Var = "function <addDigit>"
-var p20044 = &p20044Var
-var p20047Var = "function <addDigit>"
-var p20047 = &p20047Var
-var p20049Var = "function <addDigit>"
-var p20049 = &p20049Var
-var p20052Var = "function <addDigit>"
-var p20052 = &p20052Var
-var p20055Var = "function <addDigit>"
-var p20055 = &p20055Var
-var p20058Var = "function <addDigit>"
-var p20058 = &p20058Var
-var p20061Var = "function <addDigit>"
-var p20061 = &p20061Var
-var p20064Var = "function <addDigit>"
-var p20064 = &p20064Var
-var p20067Var = "function <addDigit>"
-var p20067 = &p20067Var
-var p20070Var = "function <addDigit>"
-var p20070 = &p20070Var
-var p20083Var = "function <addDigit>"
-var p20083 = &p20083Var
-var p20085Var = "function <addDigit>"
-var p20085 = &p20085Var
-var p20089Var = "thunk from <function <addDigit>>"
-var p20089 = &p20089Var
-var p20092Var = "thunk from <function <addDigit>>"
-var p20092 = &p20092Var
-var p20095Var = "function <anonymous>"
-var p20095 = &p20095Var
-var p20098Var = "function <anonymous>"
-var p20098 = &p20098Var
-var p20101Var = "function <anonymous>"
-var p20101 = &p20101Var
-var p20106Var = "thunk from <function <anonymous>>"
-var p20106 = &p20106Var
-var p20109Var = "thunk from <function <anonymous>>"
-var p20109 = &p20109Var
-var p20112Var = "thunk from <function <anonymous>>"
-var p20112 = &p20112Var
-var p20115Var = "thunk from <function <anonymous>>"
-var p20115 = &p20115Var
-var p20120Var = "thunk from <thunk from <function <anonymous>>>"
-var p20120 = &p20120Var
-var p20123Var = "thunk from <function <anonymous>>"
-var p20123 = &p20123Var
-var p20135Var = "function <anonymous>"
-var p20135 = &p20135Var
-var p20137Var = "function <anonymous>"
-var p20137 = &p20137Var
-var p20140Var = "object <anonymous>"
-var p20140 = &p20140Var
-var p20164Var = "object <anonymous>"
-var p20164 = &p20164Var
-var p20168Var = "object <anonymous>"
-var p20168 = &p20168Var
-var p20171Var = "object <anonymous>"
-var p20171 = &p20171Var
-var p20174Var = "object <anonymous>"
-var p20174 = &p20174Var
-var p20177Var = "object <anonymous>"
-var p20177 = &p20177Var
-var p20180Var = "object <anonymous>"
-var p20180 = &p20180Var
-var p20183Var = "object <anonymous>"
-var p20183 = &p20183Var
-var p20186Var = "object <anonymous>"
-var p20186 = &p20186Var
-var p20191Var = "thunk from <object <anonymous>>"
-var p20191 = &p20191Var
-var p20193Var = "thunk from <object <anonymous>>"
-var p20193 = &p20193Var
-var p20199Var = "function <anonymous>"
-var p20199 = &p20199Var
-var p20212Var = "thunk from <function <anonymous>>"
-var p20212 = &p20212Var
-var p20229Var = "thunk from <function <anonymous>>"
-var p20229 = &p20229Var
-var p20244Var = "thunk from <function <anonymous>>"
-var p20244 = &p20244Var
-var p20261Var = "thunk from <function <anonymous>>"
-var p20261 = &p20261Var
-var p20279Var = "object <anonymous>"
-var p20279 = &p20279Var
-var p20281Var = "object <anonymous>"
-var p20281 = &p20281Var
-var p20283Var = "function <anonymous>"
-var p20283 = &p20283Var
-var p20286Var = "object <anonymous>"
-var p20286 = &p20286Var
-var p20291Var = "function <anonymous>"
-var p20291 = &p20291Var
-var p20294Var = "function <anonymous>"
-var p20294 = &p20294Var
-var p20297Var = "function <anonymous>"
-var p20297 = &p20297Var
-var p20300Var = "function <anonymous>"
-var p20300 = &p20300Var
-var p20302Var = "function <anonymous>"
-var p20302 = &p20302Var
-var p20305Var = "function <anonymous>"
-var p20305 = &p20305Var
-var p20308Var = "function <anonymous>"
-var p20308 = &p20308Var
-var p20310Var = "function <anonymous>"
-var p20310 = &p20310Var
-var p20314Var = "thunk <zero_code> from <function <anonymous>>"
-var p20314 = &p20314Var
-var p20317Var = "thunk <zero_code> from <function <anonymous>>"
-var p20317 = &p20317Var
-var p20320Var = "thunk <zero_code> from <function <anonymous>>"
-var p20320 = &p20320Var
-var p20325Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p20325 = &p20325Var
-var p20327Var = "function <anonymous>"
-var p20327 = &p20327Var
-var p20331Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p20331 = &p20331Var
-var p20334Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p20334 = &p20334Var
-var p20337Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p20337 = &p20337Var
-var p20342Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p20342 = &p20342Var
-var p20344Var = "function <anonymous>"
-var p20344 = &p20344Var
-var p20348Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p20348 = &p20348Var
-var p20351Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p20351 = &p20351Var
-var p20354Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p20354 = &p20354Var
-var p20359Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p20359 = &p20359Var
-var p20361Var = "function <anonymous>"
-var p20361 = &p20361Var
-var p20365Var = "thunk <addDigit> from <function <anonymous>>"
-var p20365 = &p20365Var
-var p20368Var = "function <addDigit>"
-var p20368 = &p20368Var
-var p20372Var = "thunk <code> from <function <addDigit>>"
-var p20372 = &p20372Var
-var p20375Var = "thunk <code> from <function <addDigit>>"
-var p20375 = &p20375Var
-var p20378Var = "thunk <code> from <function <addDigit>>"
-var p20378 = &p20378Var
-var p20383Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p20383 = &p20383Var
-var p20386Var = "function <addDigit>"
-var p20386 = &p20386Var
-var p20390Var = "thunk <digit> from <function <addDigit>>"
-var p20390 = &p20390Var
-var p20393Var = "thunk <digit> from <function <addDigit>>"
-var p20393 = &p20393Var
-var p20396Var = "thunk <digit> from <function <addDigit>>"
-var p20396 = &p20396Var
-var p20399Var = "thunk <digit> from <function <addDigit>>"
-var p20399 = &p20399Var
-var p20402Var = "thunk <digit> from <function <addDigit>>"
-var p20402 = &p20402Var
-var p20405Var = "thunk <digit> from <function <addDigit>>"
-var p20405 = &p20405Var
-var p20408Var = "thunk <digit> from <function <addDigit>>"
-var p20408 = &p20408Var
-var p20411Var = "thunk <digit> from <function <addDigit>>"
-var p20411 = &p20411Var
-var p20414Var = "thunk <digit> from <function <addDigit>>"
-var p20414 = &p20414Var
-var p20416Var = "thunk <digit> from <function <addDigit>>"
-var p20416 = &p20416Var
-var p20419Var = "thunk <digit> from <function <addDigit>>"
-var p20419 = &p20419Var
-var p20422Var = "thunk <digit> from <function <addDigit>>"
-var p20422 = &p20422Var
-var p20425Var = "thunk <digit> from <function <addDigit>>"
-var p20425 = &p20425Var
-var p20428Var = "thunk <digit> from <function <addDigit>>"
-var p20428 = &p20428Var
-var p20431Var = "thunk <digit> from <function <addDigit>>"
-var p20431 = &p20431Var
-var p20434Var = "thunk <digit> from <function <addDigit>>"
-var p20434 = &p20434Var
-var p20437Var = "thunk <digit> from <function <addDigit>>"
-var p20437 = &p20437Var
-var p20440Var = "thunk <digit> from <function <addDigit>>"
-var p20440 = &p20440Var
-var p20442Var = "thunk <digit> from <function <addDigit>>"
-var p20442 = &p20442Var
-var p20445Var = "thunk <digit> from <function <addDigit>>"
-var p20445 = &p20445Var
-var p20448Var = "thunk <digit> from <function <addDigit>>"
-var p20448 = &p20448Var
-var p20453Var = "function <addDigit>"
-var p20453 = &p20453Var
-var p20456Var = "function <addDigit>"
-var p20456 = &p20456Var
-var p20459Var = "function <addDigit>"
-var p20459 = &p20459Var
-var p20462Var = "function <addDigit>"
-var p20462 = &p20462Var
-var p20464Var = "function <addDigit>"
-var p20464 = &p20464Var
-var p20467Var = "function <addDigit>"
-var p20467 = &p20467Var
-var p20470Var = "function <addDigit>"
-var p20470 = &p20470Var
-var p20473Var = "function <addDigit>"
-var p20473 = &p20473Var
-var p20476Var = "function <addDigit>"
-var p20476 = &p20476Var
-var p20479Var = "function <addDigit>"
-var p20479 = &p20479Var
-var p20482Var = "function <addDigit>"
-var p20482 = &p20482Var
-var p20485Var = "function <addDigit>"
-var p20485 = &p20485Var
-var p20498Var = "function <addDigit>"
-var p20498 = &p20498Var
-var p20500Var = "function <addDigit>"
-var p20500 = &p20500Var
-var p20504Var = "thunk from <function <addDigit>>"
-var p20504 = &p20504Var
-var p20507Var = "thunk from <function <addDigit>>"
-var p20507 = &p20507Var
-var p20510Var = "function <anonymous>"
-var p20510 = &p20510Var
-var p20513Var = "function <anonymous>"
-var p20513 = &p20513Var
-var p20516Var = "function <anonymous>"
-var p20516 = &p20516Var
-var p20521Var = "thunk from <function <anonymous>>"
-var p20521 = &p20521Var
-var p20524Var = "thunk from <function <anonymous>>"
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-var p22572Var = "function <anonymous>"
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-var p22578 = &p22578Var
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-var p22595 = &p22595Var
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-var p22598 = &p22598Var
-var p22601Var = "thunk <upper_a_code> from <function <anonymous>>"
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-var p22606Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
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-var p22615 = &p22615Var
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-var p22623 = &p22623Var
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-var p22625 = &p22625Var
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-var p22629 = &p22629Var
-var p22632Var = "function <addDigit>"
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-var p22636 = &p22636Var
-var p22639Var = "thunk <code> from <function <addDigit>>"
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-var p22647Var = "thunk from <thunk <code> from <function <addDigit>>>"
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-var p22666Var = "thunk <digit> from <function <addDigit>>"
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-var p28060 = &p28060Var
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-var p28091 = &p28091Var
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-var p28674 = &p28674Var
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-var p28688Var = "thunk <addDigit> from <function <anonymous>>"
-var p28688 = &p28688Var
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-var p29078Var = "thunk <addDigit> from <function <anonymous>>"
-var p29078 = &p29078Var
-var p29081Var = "function <addDigit>"
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-var p29085Var = "thunk <code> from <function <addDigit>>"
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-var p29096Var = "thunk from <thunk <code> from <function <addDigit>>>"
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-var p29127Var = "thunk <digit> from <function <addDigit>>"
-var p29127 = &p29127Var
-var p29129Var = "thunk <digit> from <function <addDigit>>"
-var p29129 = &p29129Var
-var p29132Var = "thunk <digit> from <function <addDigit>>"
-var p29132 = &p29132Var
-var p29135Var = "thunk <digit> from <function <addDigit>>"
-var p29135 = &p29135Var
-var p29138Var = "thunk <digit> from <function <addDigit>>"
-var p29138 = &p29138Var
-var p29141Var = "thunk <digit> from <function <addDigit>>"
-var p29141 = &p29141Var
-var p29144Var = "thunk <digit> from <function <addDigit>>"
-var p29144 = &p29144Var
-var p29147Var = "thunk <digit> from <function <addDigit>>"
-var p29147 = &p29147Var
-var p29150Var = "thunk <digit> from <function <addDigit>>"
-var p29150 = &p29150Var
-var p29153Var = "thunk <digit> from <function <addDigit>>"
-var p29153 = &p29153Var
-var p29155Var = "thunk <digit> from <function <addDigit>>"
-var p29155 = &p29155Var
-var p29158Var = "thunk <digit> from <function <addDigit>>"
-var p29158 = &p29158Var
-var p29161Var = "thunk <digit> from <function <addDigit>>"
-var p29161 = &p29161Var
-var p29166Var = "function <addDigit>"
-var p29166 = &p29166Var
-var p29169Var = "function <addDigit>"
-var p29169 = &p29169Var
-var p29172Var = "function <addDigit>"
-var p29172 = &p29172Var
-var p29175Var = "function <addDigit>"
-var p29175 = &p29175Var
-var p29177Var = "function <addDigit>"
-var p29177 = &p29177Var
-var p29180Var = "function <addDigit>"
-var p29180 = &p29180Var
-var p29183Var = "function <addDigit>"
-var p29183 = &p29183Var
-var p29186Var = "function <addDigit>"
-var p29186 = &p29186Var
-var p29189Var = "function <addDigit>"
-var p29189 = &p29189Var
-var p29192Var = "function <addDigit>"
-var p29192 = &p29192Var
-var p29195Var = "function <addDigit>"
-var p29195 = &p29195Var
-var p29198Var = "function <addDigit>"
-var p29198 = &p29198Var
-var p29211Var = "function <addDigit>"
-var p29211 = &p29211Var
-var p29213Var = "function <addDigit>"
-var p29213 = &p29213Var
-var p29217Var = "thunk from <function <addDigit>>"
-var p29217 = &p29217Var
-var p29220Var = "thunk from <function <addDigit>>"
-var p29220 = &p29220Var
-var p29223Var = "function <anonymous>"
-var p29223 = &p29223Var
-var p29226Var = "function <anonymous>"
-var p29226 = &p29226Var
-var p29229Var = "function <anonymous>"
-var p29229 = &p29229Var
-var p29234Var = "thunk from <function <anonymous>>"
-var p29234 = &p29234Var
-var p29237Var = "thunk from <function <anonymous>>"
-var p29237 = &p29237Var
-var p29240Var = "thunk from <function <anonymous>>"
-var p29240 = &p29240Var
-var p29243Var = "thunk from <function <anonymous>>"
-var p29243 = &p29243Var
-var p29248Var = "thunk from <thunk from <function <anonymous>>>"
-var p29248 = &p29248Var
-var p29251Var = "thunk from <function <anonymous>>"
-var p29251 = &p29251Var
-var p29263Var = "function <anonymous>"
-var p29263 = &p29263Var
-var p29265Var = "function <anonymous>"
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-var p29268Var = "object <anonymous>"
-var p29268 = &p29268Var
-var p29292Var = "object <anonymous>"
-var p29292 = &p29292Var
-var p29296Var = "object <anonymous>"
-var p29296 = &p29296Var
-var p29299Var = "object <anonymous>"
-var p29299 = &p29299Var
-var p29302Var = "object <anonymous>"
-var p29302 = &p29302Var
-var p29305Var = "object <anonymous>"
-var p29305 = &p29305Var
-var p29308Var = "object <anonymous>"
-var p29308 = &p29308Var
-var p29311Var = "object <anonymous>"
-var p29311 = &p29311Var
-var p29314Var = "object <anonymous>"
-var p29314 = &p29314Var
-var p29319Var = "thunk from <object <anonymous>>"
-var p29319 = &p29319Var
-var p29321Var = "thunk from <object <anonymous>>"
-var p29321 = &p29321Var
-var p29328Var = "function <anonymous>"
-var p29328 = &p29328Var
-var p29334Var = "thunk <quickSort> from <function <anonymous>>"
-var p29334 = &p29334Var
-var p29339Var = "function <quickSort>"
-var p29339 = &p29339Var
-var p29345Var = "thunk <l> from <function <quickSort>>"
-var p29345 = &p29345Var
-var p29354Var = "thunk from <thunk <l> from <function <quickSort>>>"
-var p29354 = &p29354Var
-var p29369Var = "thunk from <function <quickSort>>"
-var p29369 = &p29369Var
-var p29378Var = "thunk <pos> from <function <quickSort>>"
-var p29378 = &p29378Var
-var p29383Var = "thunk <pivot> from <function <quickSort>>"
-var p29383 = &p29383Var
-var p29389Var = "thunk from <thunk <pivot> from <function <quickSort>>>"
-var p29389 = &p29389Var
-var p29399Var = "thunk <rest> from <function <quickSort>>"
-var p29399 = &p29399Var
-var p29408Var = "thunk from <thunk <rest> from <function <quickSort>>>"
-var p29408 = &p29408Var
-var p29417Var = "function <anonymous>"
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-var p29444Var = "thunk <left> from <function <quickSort>>"
-var p29444 = &p29444Var
-var p29453Var = "thunk from <thunk <left> from <function <quickSort>>>"
-var p29453 = &p29453Var
-var p29457Var = "function <anonymous>"
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-var p29465Var = "thunk from <function <anonymous>>"
-var p29465 = &p29465Var
-var p29475Var = "thunk <right> from <function <quickSort>>"
-var p29475 = &p29475Var
-var p29484Var = "thunk from <thunk <right> from <function <quickSort>>>"
-var p29484 = &p29484Var
-var p29488Var = "function <anonymous>"
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-var p29496Var = "thunk from <function <anonymous>>"
-var p29496 = &p29496Var
-var p29512Var = "thunk from <function <quickSort>>"
-var p29512 = &p29512Var
-var p29520Var = "thunk from <function <quickSort>>"
-var p29520 = &p29520Var
-var p29532Var = "thunk from <function <quickSort>>"
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-var p29540 = &p29540Var
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-var p29548Var = "thunk <la> from <function <merge>>"
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-var p29557Var = "thunk from <thunk <la> from <function <merge>>>"
-var p29557 = &p29557Var
-var p29560Var = "thunk <lb> from <function <merge>>"
-var p29560 = &p29560Var
-var p29569Var = "thunk from <thunk <lb> from <function <merge>>>"
-var p29569 = &p29569Var
-var p29575Var = "thunk <aux> from <function <merge>>"
-var p29575 = &p29575Var
-var p29579Var = "function <aux>"
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-var p29641Var = "thunk from <function <aux>>"
-var p29641 = &p29641Var
-var p29653Var = "thunk from <function <aux>>"
-var p29653 = &p29653Var
-var p29665Var = "thunk from <function <aux>>"
-var p29665 = &p29665Var
-var p29680Var = "thunk from <thunk from <function <aux>>>"
-var p29680 = &p29680Var
-var p29692Var = "thunk from <function <aux>>"
-var p29692 = &p29692Var
-var p29707Var = "thunk from <thunk from <function <aux>>>"
-var p29707 = &p29707Var
-var p29719Var = "thunk from <function <merge>>"
-var p29719 = &p29719Var
-var p29726Var = "thunk <l> from <function <anonymous>>"
-var p29726 = &p29726Var
-var p29735Var = "thunk from <thunk <l> from <function <anonymous>>>"
-var p29735 = &p29735Var
-var p29750Var = "thunk from <function <anonymous>>"
-var p29750 = &p29750Var
-var p29759Var = "thunk from <function <anonymous>>"
-var p29759 = &p29759Var
-var p29768Var = "thunk <mid> from <function <anonymous>>"
-var p29768 = &p29768Var
-var p29777Var = "thunk from <thunk <mid> from <function <anonymous>>>"
-var p29777 = &p29777Var
-var p29794Var = "thunk <left> from <function <anonymous>>"
-var p29794 = &p29794Var
-var p29809Var = "thunk <right> from <function <anonymous>>"
-var p29809 = &p29809Var
-var p29821Var = "thunk from <function <anonymous>>"
-var p29821 = &p29821Var
-var p29830Var = "thunk from <thunk from <function <anonymous>>>"
-var p29830 = &p29830Var
-var p29844Var = "thunk from <thunk from <function <anonymous>>>"
-var p29844 = &p29844Var
-var p29853Var = "object <anonymous>"
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-var p29855Var = "object <anonymous>"
-var p29855 = &p29855Var
-var p29857Var = "function <anonymous>"
-var p29857 = &p29857Var
-var p29860Var = "object <anonymous>"
-var p29860 = &p29860Var
-var p29865Var = "function <anonymous>"
-var p29865 = &p29865Var
-var p29868Var = "function <anonymous>"
-var p29868 = &p29868Var
-var p29871Var = "function <anonymous>"
-var p29871 = &p29871Var
-var p29874Var = "function <anonymous>"
-var p29874 = &p29874Var
-var p29876Var = "function <anonymous>"
-var p29876 = &p29876Var
-var p29879Var = "function <anonymous>"
-var p29879 = &p29879Var
-var p29882Var = "function <anonymous>"
-var p29882 = &p29882Var
-var p29884Var = "function <anonymous>"
-var p29884 = &p29884Var
-var p29888Var = "thunk <zero_code> from <function <anonymous>>"
-var p29888 = &p29888Var
-var p29891Var = "thunk <zero_code> from <function <anonymous>>"
-var p29891 = &p29891Var
-var p29894Var = "thunk <zero_code> from <function <anonymous>>"
-var p29894 = &p29894Var
-var p29899Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p29899 = &p29899Var
-var p29901Var = "function <anonymous>"
-var p29901 = &p29901Var
-var p29905Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p29905 = &p29905Var
-var p29908Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p29908 = &p29908Var
-var p29911Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p29911 = &p29911Var
-var p29916Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p29916 = &p29916Var
-var p29918Var = "function <anonymous>"
-var p29918 = &p29918Var
-var p29922Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p29922 = &p29922Var
-var p29925Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p29925 = &p29925Var
-var p29928Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p29928 = &p29928Var
-var p29933Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p29933 = &p29933Var
-var p29935Var = "function <anonymous>"
-var p29935 = &p29935Var
-var p29939Var = "thunk <addDigit> from <function <anonymous>>"
-var p29939 = &p29939Var
-var p29942Var = "function <addDigit>"
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-var p29946Var = "thunk <code> from <function <addDigit>>"
-var p29946 = &p29946Var
-var p29949Var = "thunk <code> from <function <addDigit>>"
-var p29949 = &p29949Var
-var p29952Var = "thunk <code> from <function <addDigit>>"
-var p29952 = &p29952Var
-var p29957Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p29957 = &p29957Var
-var p29960Var = "function <addDigit>"
-var p29960 = &p29960Var
-var p29964Var = "thunk <digit> from <function <addDigit>>"
-var p29964 = &p29964Var
-var p29967Var = "thunk <digit> from <function <addDigit>>"
-var p29967 = &p29967Var
-var p29970Var = "thunk <digit> from <function <addDigit>>"
-var p29970 = &p29970Var
-var p29973Var = "thunk <digit> from <function <addDigit>>"
-var p29973 = &p29973Var
-var p29976Var = "thunk <digit> from <function <addDigit>>"
-var p29976 = &p29976Var
-var p29979Var = "thunk <digit> from <function <addDigit>>"
-var p29979 = &p29979Var
-var p29982Var = "thunk <digit> from <function <addDigit>>"
-var p29982 = &p29982Var
-var p29985Var = "thunk <digit> from <function <addDigit>>"
-var p29985 = &p29985Var
-var p29988Var = "thunk <digit> from <function <addDigit>>"
-var p29988 = &p29988Var
-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 p30011Var = "thunk <digit> from <function <addDigit>>"
-var p30011 = &p30011Var
-var p30014Var = "thunk <digit> from <function <addDigit>>"
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-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 p30027Var = "function <addDigit>"
-var p30027 = &p30027Var
-var p30030Var = "function <addDigit>"
-var p30030 = &p30030Var
-var p30033Var = "function <addDigit>"
-var p30033 = &p30033Var
-var p30036Var = "function <addDigit>"
-var p30036 = &p30036Var
-var p30038Var = "function <addDigit>"
-var p30038 = &p30038Var
-var p30041Var = "function <addDigit>"
-var p30041 = &p30041Var
-var p30044Var = "function <addDigit>"
-var p30044 = &p30044Var
-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 p30059Var = "function <addDigit>"
-var p30059 = &p30059Var
-var p30072Var = "function <addDigit>"
-var p30072 = &p30072Var
-var p30074Var = "function <addDigit>"
-var p30074 = &p30074Var
-var p30078Var = "thunk from <function <addDigit>>"
-var p30078 = &p30078Var
-var p30081Var = "thunk from <function <addDigit>>"
-var p30081 = &p30081Var
-var p30084Var = "function <anonymous>"
-var p30084 = &p30084Var
-var p30087Var = "function <anonymous>"
-var p30087 = &p30087Var
-var p30090Var = "function <anonymous>"
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-var p30112Var = "thunk from <function <anonymous>>"
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-var p30124Var = "function <anonymous>"
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-var p30126Var = "function <anonymous>"
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-var p30129Var = "object <anonymous>"
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-var p30153Var = "object <anonymous>"
-var p30153 = &p30153Var
-var p30157Var = "object <anonymous>"
-var p30157 = &p30157Var
-var p30160Var = "object <anonymous>"
-var p30160 = &p30160Var
-var p30163Var = "object <anonymous>"
-var p30163 = &p30163Var
-var p30166Var = "object <anonymous>"
-var p30166 = &p30166Var
-var p30169Var = "object <anonymous>"
-var p30169 = &p30169Var
-var p30172Var = "object <anonymous>"
-var p30172 = &p30172Var
-var p30175Var = "object <anonymous>"
-var p30175 = &p30175Var
-var p30180Var = "thunk from <object <anonymous>>"
-var p30180 = &p30180Var
-var p30182Var = "thunk from <object <anonymous>>"
-var p30182 = &p30182Var
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-var p30195Var = "thunk <f> from <function <anonymous>>"
-var p30195 = &p30195Var
-var p30199Var = "function <f>"
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-var p30212Var = "thunk from <function <f>>"
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-var p30231Var = "thunk from <function <f>>"
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-var p30246Var = "thunk from <thunk from <function <f>>>"
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-var p30278Var = "thunk from <function <anonymous>>"
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-var p30289Var = "object <anonymous>"
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-var p30291Var = "function <anonymous>"
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-var p30294Var = "object <anonymous>"
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-var p30299Var = "function <anonymous>"
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-var p30302Var = "function <anonymous>"
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-var p30305Var = "function <anonymous>"
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-var p30308Var = "function <anonymous>"
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-var p30310Var = "function <anonymous>"
-var p30310 = &p30310Var
-var p30313Var = "function <anonymous>"
-var p30313 = &p30313Var
-var p30316Var = "function <anonymous>"
-var p30316 = &p30316Var
-var p30318Var = "function <anonymous>"
-var p30318 = &p30318Var
-var p30322Var = "thunk <zero_code> from <function <anonymous>>"
-var p30322 = &p30322Var
-var p30325Var = "thunk <zero_code> from <function <anonymous>>"
-var p30325 = &p30325Var
-var p30328Var = "thunk <zero_code> from <function <anonymous>>"
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-var p30333Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p30333 = &p30333Var
-var p30335Var = "function <anonymous>"
-var p30335 = &p30335Var
-var p30339Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p30339 = &p30339Var
-var p30342Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p30342 = &p30342Var
-var p30345Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p30345 = &p30345Var
-var p30350Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p30350 = &p30350Var
-var p30352Var = "function <anonymous>"
-var p30352 = &p30352Var
-var p30356Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p30356 = &p30356Var
-var p30359Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p30359 = &p30359Var
-var p30362Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p30362 = &p30362Var
-var p30367Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p30367 = &p30367Var
-var p30369Var = "function <anonymous>"
-var p30369 = &p30369Var
-var p30373Var = "thunk <addDigit> from <function <anonymous>>"
-var p30373 = &p30373Var
-var p30376Var = "function <addDigit>"
-var p30376 = &p30376Var
-var p30380Var = "thunk <code> from <function <addDigit>>"
-var p30380 = &p30380Var
-var p30383Var = "thunk <code> from <function <addDigit>>"
-var p30383 = &p30383Var
-var p30386Var = "thunk <code> from <function <addDigit>>"
-var p30386 = &p30386Var
-var p30391Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p30391 = &p30391Var
-var p30394Var = "function <addDigit>"
-var p30394 = &p30394Var
-var p30398Var = "thunk <digit> from <function <addDigit>>"
-var p30398 = &p30398Var
-var p30401Var = "thunk <digit> from <function <addDigit>>"
-var p30401 = &p30401Var
-var p30404Var = "thunk <digit> from <function <addDigit>>"
-var p30404 = &p30404Var
-var p30407Var = "thunk <digit> from <function <addDigit>>"
-var p30407 = &p30407Var
-var p30410Var = "thunk <digit> from <function <addDigit>>"
-var p30410 = &p30410Var
-var p30413Var = "thunk <digit> from <function <addDigit>>"
-var p30413 = &p30413Var
-var p30416Var = "thunk <digit> from <function <addDigit>>"
-var p30416 = &p30416Var
-var p30419Var = "thunk <digit> from <function <addDigit>>"
-var p30419 = &p30419Var
-var p30422Var = "thunk <digit> from <function <addDigit>>"
-var p30422 = &p30422Var
-var p30424Var = "thunk <digit> from <function <addDigit>>"
-var p30424 = &p30424Var
-var p30427Var = "thunk <digit> from <function <addDigit>>"
-var p30427 = &p30427Var
-var p30430Var = "thunk <digit> from <function <addDigit>>"
-var p30430 = &p30430Var
-var p30433Var = "thunk <digit> from <function <addDigit>>"
-var p30433 = &p30433Var
-var p30436Var = "thunk <digit> from <function <addDigit>>"
-var p30436 = &p30436Var
-var p30439Var = "thunk <digit> from <function <addDigit>>"
-var p30439 = &p30439Var
-var p30442Var = "thunk <digit> from <function <addDigit>>"
-var p30442 = &p30442Var
-var p30445Var = "thunk <digit> from <function <addDigit>>"
-var p30445 = &p30445Var
-var p30448Var = "thunk <digit> from <function <addDigit>>"
-var p30448 = &p30448Var
-var p30450Var = "thunk <digit> from <function <addDigit>>"
-var p30450 = &p30450Var
-var p30453Var = "thunk <digit> from <function <addDigit>>"
-var p30453 = &p30453Var
-var p30456Var = "thunk <digit> from <function <addDigit>>"
-var p30456 = &p30456Var
-var p30461Var = "function <addDigit>"
-var p30461 = &p30461Var
-var p30464Var = "function <addDigit>"
-var p30464 = &p30464Var
-var p30467Var = "function <addDigit>"
-var p30467 = &p30467Var
-var p30470Var = "function <addDigit>"
-var p30470 = &p30470Var
-var p30472Var = "function <addDigit>"
-var p30472 = &p30472Var
-var p30475Var = "function <addDigit>"
-var p30475 = &p30475Var
-var p30478Var = "function <addDigit>"
-var p30478 = &p30478Var
-var p30481Var = "function <addDigit>"
-var p30481 = &p30481Var
-var p30484Var = "function <addDigit>"
-var p30484 = &p30484Var
-var p30487Var = "function <addDigit>"
-var p30487 = &p30487Var
-var p30490Var = "function <addDigit>"
-var p30490 = &p30490Var
-var p30493Var = "function <addDigit>"
-var p30493 = &p30493Var
-var p30506Var = "function <addDigit>"
-var p30506 = &p30506Var
-var p30508Var = "function <addDigit>"
-var p30508 = &p30508Var
-var p30512Var = "thunk from <function <addDigit>>"
-var p30512 = &p30512Var
-var p30515Var = "thunk from <function <addDigit>>"
-var p30515 = &p30515Var
-var p30518Var = "function <anonymous>"
-var p30518 = &p30518Var
-var p30521Var = "function <anonymous>"
-var p30521 = &p30521Var
-var p30524Var = "function <anonymous>"
-var p30524 = &p30524Var
-var p30529Var = "thunk from <function <anonymous>>"
-var p30529 = &p30529Var
-var p30532Var = "thunk from <function <anonymous>>"
-var p30532 = &p30532Var
-var p30535Var = "thunk from <function <anonymous>>"
-var p30535 = &p30535Var
-var p30538Var = "thunk from <function <anonymous>>"
-var p30538 = &p30538Var
-var p30543Var = "thunk from <thunk from <function <anonymous>>>"
-var p30543 = &p30543Var
-var p30546Var = "thunk from <function <anonymous>>"
-var p30546 = &p30546Var
-var p30558Var = "function <anonymous>"
-var p30558 = &p30558Var
-var p30560Var = "function <anonymous>"
-var p30560 = &p30560Var
-var p30563Var = "object <anonymous>"
-var p30563 = &p30563Var
-var p30587Var = "object <anonymous>"
-var p30587 = &p30587Var
-var p30591Var = "object <anonymous>"
-var p30591 = &p30591Var
-var p30594Var = "object <anonymous>"
-var p30594 = &p30594Var
-var p30597Var = "object <anonymous>"
-var p30597 = &p30597Var
-var p30600Var = "object <anonymous>"
-var p30600 = &p30600Var
-var p30603Var = "object <anonymous>"
-var p30603 = &p30603Var
-var p30606Var = "object <anonymous>"
-var p30606 = &p30606Var
-var p30609Var = "object <anonymous>"
-var p30609 = &p30609Var
-var p30614Var = "thunk from <object <anonymous>>"
-var p30614 = &p30614Var
-var p30616Var = "thunk from <object <anonymous>>"
-var p30616 = &p30616Var
-var p30623Var = "function <anonymous>"
-var p30623 = &p30623Var
-var p30634Var = "thunk from <function <anonymous>>"
-var p30634 = &p30634Var
-var p30643Var = "thunk from <thunk from <function <anonymous>>>"
-var p30643 = &p30643Var
-var p30653Var = "object <anonymous>"
-var p30653 = &p30653Var
-var p30655Var = "object <anonymous>"
-var p30655 = &p30655Var
-var p30657Var = "function <anonymous>"
-var p30657 = &p30657Var
-var p30660Var = "object <anonymous>"
-var p30660 = &p30660Var
-var p30665Var = "function <anonymous>"
-var p30665 = &p30665Var
-var p30668Var = "function <anonymous>"
-var p30668 = &p30668Var
-var p30671Var = "function <anonymous>"
-var p30671 = &p30671Var
-var p30674Var = "function <anonymous>"
-var p30674 = &p30674Var
-var p30676Var = "function <anonymous>"
-var p30676 = &p30676Var
-var p30679Var = "function <anonymous>"
-var p30679 = &p30679Var
-var p30682Var = "function <anonymous>"
-var p30682 = &p30682Var
-var p30684Var = "function <anonymous>"
-var p30684 = &p30684Var
-var p30688Var = "thunk <zero_code> from <function <anonymous>>"
-var p30688 = &p30688Var
-var p30691Var = "thunk <zero_code> from <function <anonymous>>"
-var p30691 = &p30691Var
-var p30694Var = "thunk <zero_code> from <function <anonymous>>"
-var p30694 = &p30694Var
-var p30699Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p30699 = &p30699Var
-var p30701Var = "function <anonymous>"
-var p30701 = &p30701Var
-var p30705Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p30705 = &p30705Var
-var p30708Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p30708 = &p30708Var
-var p30711Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p30711 = &p30711Var
-var p30716Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p30716 = &p30716Var
-var p30718Var = "function <anonymous>"
-var p30718 = &p30718Var
-var p30722Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p30722 = &p30722Var
-var p30725Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p30725 = &p30725Var
-var p30728Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p30728 = &p30728Var
-var p30733Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p30733 = &p30733Var
-var p30735Var = "function <anonymous>"
-var p30735 = &p30735Var
-var p30739Var = "thunk <addDigit> from <function <anonymous>>"
-var p30739 = &p30739Var
-var p30742Var = "function <addDigit>"
-var p30742 = &p30742Var
-var p30746Var = "thunk <code> from <function <addDigit>>"
-var p30746 = &p30746Var
-var p30749Var = "thunk <code> from <function <addDigit>>"
-var p30749 = &p30749Var
-var p30752Var = "thunk <code> from <function <addDigit>>"
-var p30752 = &p30752Var
-var p30757Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p30757 = &p30757Var
-var p30760Var = "function <addDigit>"
-var p30760 = &p30760Var
-var p30764Var = "thunk <digit> from <function <addDigit>>"
-var p30764 = &p30764Var
-var p30767Var = "thunk <digit> from <function <addDigit>>"
-var p30767 = &p30767Var
-var p30770Var = "thunk <digit> from <function <addDigit>>"
-var p30770 = &p30770Var
-var p30773Var = "thunk <digit> from <function <addDigit>>"
-var p30773 = &p30773Var
-var p30776Var = "thunk <digit> from <function <addDigit>>"
-var p30776 = &p30776Var
-var p30779Var = "thunk <digit> from <function <addDigit>>"
-var p30779 = &p30779Var
-var p30782Var = "thunk <digit> from <function <addDigit>>"
-var p30782 = &p30782Var
-var p30785Var = "thunk <digit> from <function <addDigit>>"
-var p30785 = &p30785Var
-var p30788Var = "thunk <digit> from <function <addDigit>>"
-var p30788 = &p30788Var
-var p30790Var = "thunk <digit> from <function <addDigit>>"
-var p30790 = &p30790Var
-var p30793Var = "thunk <digit> from <function <addDigit>>"
-var p30793 = &p30793Var
-var p30796Var = "thunk <digit> from <function <addDigit>>"
-var p30796 = &p30796Var
-var p30799Var = "thunk <digit> from <function <addDigit>>"
-var p30799 = &p30799Var
-var p30802Var = "thunk <digit> from <function <addDigit>>"
-var p30802 = &p30802Var
-var p30805Var = "thunk <digit> from <function <addDigit>>"
-var p30805 = &p30805Var
-var p30808Var = "thunk <digit> from <function <addDigit>>"
-var p30808 = &p30808Var
-var p30811Var = "thunk <digit> from <function <addDigit>>"
-var p30811 = &p30811Var
-var p30814Var = "thunk <digit> from <function <addDigit>>"
-var p30814 = &p30814Var
-var p30816Var = "thunk <digit> from <function <addDigit>>"
-var p30816 = &p30816Var
-var p30819Var = "thunk <digit> from <function <addDigit>>"
-var p30819 = &p30819Var
-var p30822Var = "thunk <digit> from <function <addDigit>>"
-var p30822 = &p30822Var
-var p30827Var = "function <addDigit>"
-var p30827 = &p30827Var
-var p30830Var = "function <addDigit>"
-var p30830 = &p30830Var
-var p30833Var = "function <addDigit>"
-var p30833 = &p30833Var
-var p30836Var = "function <addDigit>"
-var p30836 = &p30836Var
-var p30838Var = "function <addDigit>"
-var p30838 = &p30838Var
-var p30841Var = "function <addDigit>"
-var p30841 = &p30841Var
-var p30844Var = "function <addDigit>"
-var p30844 = &p30844Var
-var p30847Var = "function <addDigit>"
-var p30847 = &p30847Var
-var p30850Var = "function <addDigit>"
-var p30850 = &p30850Var
-var p30853Var = "function <addDigit>"
-var p30853 = &p30853Var
-var p30856Var = "function <addDigit>"
-var p30856 = &p30856Var
-var p30859Var = "function <addDigit>"
-var p30859 = &p30859Var
-var p30872Var = "function <addDigit>"
-var p30872 = &p30872Var
-var p30874Var = "function <addDigit>"
-var p30874 = &p30874Var
-var p30878Var = "thunk from <function <addDigit>>"
-var p30878 = &p30878Var
-var p30881Var = "thunk from <function <addDigit>>"
-var p30881 = &p30881Var
-var p30884Var = "function <anonymous>"
-var p30884 = &p30884Var
-var p30887Var = "function <anonymous>"
-var p30887 = &p30887Var
-var p30890Var = "function <anonymous>"
-var p30890 = &p30890Var
-var p30895Var = "thunk from <function <anonymous>>"
-var p30895 = &p30895Var
-var p30898Var = "thunk from <function <anonymous>>"
-var p30898 = &p30898Var
-var p30901Var = "thunk from <function <anonymous>>"
-var p30901 = &p30901Var
-var p30904Var = "thunk from <function <anonymous>>"
-var p30904 = &p30904Var
-var p30909Var = "thunk from <thunk from <function <anonymous>>>"
-var p30909 = &p30909Var
-var p30912Var = "thunk from <function <anonymous>>"
-var p30912 = &p30912Var
-var p30924Var = "function <anonymous>"
-var p30924 = &p30924Var
-var p30926Var = "function <anonymous>"
-var p30926 = &p30926Var
-var p30929Var = "object <anonymous>"
-var p30929 = &p30929Var
-var p30953Var = "object <anonymous>"
-var p30953 = &p30953Var
-var p30957Var = "object <anonymous>"
-var p30957 = &p30957Var
-var p30960Var = "object <anonymous>"
-var p30960 = &p30960Var
-var p30963Var = "object <anonymous>"
-var p30963 = &p30963Var
-var p30966Var = "object <anonymous>"
-var p30966 = &p30966Var
-var p30969Var = "object <anonymous>"
-var p30969 = &p30969Var
-var p30972Var = "object <anonymous>"
-var p30972 = &p30972Var
-var p30975Var = "object <anonymous>"
-var p30975 = &p30975Var
-var p30980Var = "thunk from <object <anonymous>>"
-var p30980 = &p30980Var
-var p30982Var = "thunk from <object <anonymous>>"
-var p30982 = &p30982Var
-var p30989Var = "function <anonymous>"
-var p30989 = &p30989Var
-var p31002Var = "thunk from <function <anonymous>>"
-var p31002 = &p31002Var
-var p31011Var = "thunk from <thunk from <function <anonymous>>>"
-var p31011 = &p31011Var
-var p31015Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p31015 = &p31015Var
-var p31026Var = "object <anonymous>"
-var p31026 = &p31026Var
-var p31028Var = "object <anonymous>"
-var p31028 = &p31028Var
-var p31030Var = "function <anonymous>"
-var p31030 = &p31030Var
-var p31033Var = "object <anonymous>"
-var p31033 = &p31033Var
-var p31038Var = "function <anonymous>"
-var p31038 = &p31038Var
-var p31041Var = "function <anonymous>"
-var p31041 = &p31041Var
-var p31044Var = "function <anonymous>"
-var p31044 = &p31044Var
-var p31047Var = "function <anonymous>"
-var p31047 = &p31047Var
-var p31049Var = "function <anonymous>"
-var p31049 = &p31049Var
-var p31052Var = "function <anonymous>"
-var p31052 = &p31052Var
-var p31055Var = "function <anonymous>"
-var p31055 = &p31055Var
-var p31057Var = "function <anonymous>"
-var p31057 = &p31057Var
-var p31061Var = "thunk <zero_code> from <function <anonymous>>"
-var p31061 = &p31061Var
-var p31064Var = "thunk <zero_code> from <function <anonymous>>"
-var p31064 = &p31064Var
-var p31067Var = "thunk <zero_code> from <function <anonymous>>"
-var p31067 = &p31067Var
-var p31072Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p31072 = &p31072Var
-var p31074Var = "function <anonymous>"
-var p31074 = &p31074Var
-var p31078Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p31078 = &p31078Var
-var p31081Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p31081 = &p31081Var
-var p31084Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p31084 = &p31084Var
-var p31089Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p31089 = &p31089Var
-var p31091Var = "function <anonymous>"
-var p31091 = &p31091Var
-var p31095Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p31095 = &p31095Var
-var p31098Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p31098 = &p31098Var
-var p31101Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p31101 = &p31101Var
-var p31106Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p31106 = &p31106Var
-var p31108Var = "function <anonymous>"
-var p31108 = &p31108Var
-var p31112Var = "thunk <addDigit> from <function <anonymous>>"
-var p31112 = &p31112Var
-var p31115Var = "function <addDigit>"
-var p31115 = &p31115Var
-var p31119Var = "thunk <code> from <function <addDigit>>"
-var p31119 = &p31119Var
-var p31122Var = "thunk <code> from <function <addDigit>>"
-var p31122 = &p31122Var
-var p31125Var = "thunk <code> from <function <addDigit>>"
-var p31125 = &p31125Var
-var p31130Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p31130 = &p31130Var
-var p31133Var = "function <addDigit>"
-var p31133 = &p31133Var
-var p31137Var = "thunk <digit> from <function <addDigit>>"
-var p31137 = &p31137Var
-var p31140Var = "thunk <digit> from <function <addDigit>>"
-var p31140 = &p31140Var
-var p31143Var = "thunk <digit> from <function <addDigit>>"
-var p31143 = &p31143Var
-var p31146Var = "thunk <digit> from <function <addDigit>>"
-var p31146 = &p31146Var
-var p31149Var = "thunk <digit> from <function <addDigit>>"
-var p31149 = &p31149Var
-var p31152Var = "thunk <digit> from <function <addDigit>>"
-var p31152 = &p31152Var
-var p31155Var = "thunk <digit> from <function <addDigit>>"
-var p31155 = &p31155Var
-var p31158Var = "thunk <digit> from <function <addDigit>>"
-var p31158 = &p31158Var
-var p31161Var = "thunk <digit> from <function <addDigit>>"
-var p31161 = &p31161Var
-var p31163Var = "thunk <digit> from <function <addDigit>>"
-var p31163 = &p31163Var
-var p31166Var = "thunk <digit> from <function <addDigit>>"
-var p31166 = &p31166Var
-var p31169Var = "thunk <digit> from <function <addDigit>>"
-var p31169 = &p31169Var
-var p31172Var = "thunk <digit> from <function <addDigit>>"
-var p31172 = &p31172Var
-var p31175Var = "thunk <digit> from <function <addDigit>>"
-var p31175 = &p31175Var
-var p31178Var = "thunk <digit> from <function <addDigit>>"
-var p31178 = &p31178Var
-var p31181Var = "thunk <digit> from <function <addDigit>>"
-var p31181 = &p31181Var
-var p31184Var = "thunk <digit> from <function <addDigit>>"
-var p31184 = &p31184Var
-var p31187Var = "thunk <digit> from <function <addDigit>>"
-var p31187 = &p31187Var
-var p31189Var = "thunk <digit> from <function <addDigit>>"
-var p31189 = &p31189Var
-var p31192Var = "thunk <digit> from <function <addDigit>>"
-var p31192 = &p31192Var
-var p31195Var = "thunk <digit> from <function <addDigit>>"
-var p31195 = &p31195Var
-var p31200Var = "function <addDigit>"
-var p31200 = &p31200Var
-var p31203Var = "function <addDigit>"
-var p31203 = &p31203Var
-var p31206Var = "function <addDigit>"
-var p31206 = &p31206Var
-var p31209Var = "function <addDigit>"
-var p31209 = &p31209Var
-var p31211Var = "function <addDigit>"
-var p31211 = &p31211Var
-var p31214Var = "function <addDigit>"
-var p31214 = &p31214Var
-var p31217Var = "function <addDigit>"
-var p31217 = &p31217Var
-var p31220Var = "function <addDigit>"
-var p31220 = &p31220Var
-var p31223Var = "function <addDigit>"
-var p31223 = &p31223Var
-var p31226Var = "function <addDigit>"
-var p31226 = &p31226Var
-var p31229Var = "function <addDigit>"
-var p31229 = &p31229Var
-var p31232Var = "function <addDigit>"
-var p31232 = &p31232Var
-var p31245Var = "function <addDigit>"
-var p31245 = &p31245Var
-var p31247Var = "function <addDigit>"
-var p31247 = &p31247Var
-var p31251Var = "thunk from <function <addDigit>>"
-var p31251 = &p31251Var
-var p31254Var = "thunk from <function <addDigit>>"
-var p31254 = &p31254Var
-var p31257Var = "function <anonymous>"
-var p31257 = &p31257Var
-var p31260Var = "function <anonymous>"
-var p31260 = &p31260Var
-var p31263Var = "function <anonymous>"
-var p31263 = &p31263Var
-var p31268Var = "thunk from <function <anonymous>>"
-var p31268 = &p31268Var
-var p31271Var = "thunk from <function <anonymous>>"
-var p31271 = &p31271Var
-var p31274Var = "thunk from <function <anonymous>>"
-var p31274 = &p31274Var
-var p31277Var = "thunk from <function <anonymous>>"
-var p31277 = &p31277Var
-var p31282Var = "thunk from <thunk from <function <anonymous>>>"
-var p31282 = &p31282Var
-var p31285Var = "thunk from <function <anonymous>>"
-var p31285 = &p31285Var
-var p31297Var = "function <anonymous>"
-var p31297 = &p31297Var
-var p31299Var = "function <anonymous>"
-var p31299 = &p31299Var
-var p31302Var = "object <anonymous>"
-var p31302 = &p31302Var
-var p31326Var = "object <anonymous>"
-var p31326 = &p31326Var
-var p31330Var = "object <anonymous>"
-var p31330 = &p31330Var
-var p31333Var = "object <anonymous>"
-var p31333 = &p31333Var
-var p31336Var = "object <anonymous>"
-var p31336 = &p31336Var
-var p31339Var = "object <anonymous>"
-var p31339 = &p31339Var
-var p31342Var = "object <anonymous>"
-var p31342 = &p31342Var
-var p31345Var = "object <anonymous>"
-var p31345 = &p31345Var
-var p31348Var = "object <anonymous>"
-var p31348 = &p31348Var
-var p31353Var = "thunk from <object <anonymous>>"
-var p31353 = &p31353Var
-var p31355Var = "thunk from <object <anonymous>>"
-var p31355 = &p31355Var
-var p31362Var = "function <anonymous>"
-var p31362 = &p31362Var
-var p31368Var = "thunk <aux> from <function <anonymous>>"
-var p31368 = &p31368Var
-var p31372Var = "function <aux>"
-var p31372 = &p31372Var
-var p31387Var = "thunk from <function <aux>>"
-var p31387 = &p31387Var
-var p31422Var = "thunk from <function <aux>>"
-var p31422 = &p31422Var
-var p31446Var = "thunk <ak> from <function <aux>>"
-var p31446 = &p31446Var
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-var p31655Var = "thunk <upper_a_code> from <function <anonymous>>"
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-var p31689 = &p31689Var
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-var p32744 = &p32744Var
-var p32747Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p32747 = &p32747Var
-var p32750Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p32750 = &p32750Var
-var p32755Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p32755 = &p32755Var
-var p32757Var = "function <anonymous>"
-var p32757 = &p32757Var
-var p32761Var = "thunk <addDigit> from <function <anonymous>>"
-var p32761 = &p32761Var
-var p32764Var = "function <addDigit>"
-var p32764 = &p32764Var
-var p32768Var = "thunk <code> from <function <addDigit>>"
-var p32768 = &p32768Var
-var p32771Var = "thunk <code> from <function <addDigit>>"
-var p32771 = &p32771Var
-var p32774Var = "thunk <code> from <function <addDigit>>"
-var p32774 = &p32774Var
-var p32779Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p32779 = &p32779Var
-var p32782Var = "function <addDigit>"
-var p32782 = &p32782Var
-var p32786Var = "thunk <digit> from <function <addDigit>>"
-var p32786 = &p32786Var
-var p32789Var = "thunk <digit> from <function <addDigit>>"
-var p32789 = &p32789Var
-var p32792Var = "thunk <digit> from <function <addDigit>>"
-var p32792 = &p32792Var
-var p32795Var = "thunk <digit> from <function <addDigit>>"
-var p32795 = &p32795Var
-var p32798Var = "thunk <digit> from <function <addDigit>>"
-var p32798 = &p32798Var
-var p32801Var = "thunk <digit> from <function <addDigit>>"
-var p32801 = &p32801Var
-var p32804Var = "thunk <digit> from <function <addDigit>>"
-var p32804 = &p32804Var
-var p32807Var = "thunk <digit> from <function <addDigit>>"
-var p32807 = &p32807Var
-var p32810Var = "thunk <digit> from <function <addDigit>>"
-var p32810 = &p32810Var
-var p32812Var = "thunk <digit> from <function <addDigit>>"
-var p32812 = &p32812Var
-var p32815Var = "thunk <digit> from <function <addDigit>>"
-var p32815 = &p32815Var
-var p32818Var = "thunk <digit> from <function <addDigit>>"
-var p32818 = &p32818Var
-var p32821Var = "thunk <digit> from <function <addDigit>>"
-var p32821 = &p32821Var
-var p32824Var = "thunk <digit> from <function <addDigit>>"
-var p32824 = &p32824Var
-var p32827Var = "thunk <digit> from <function <addDigit>>"
-var p32827 = &p32827Var
-var p32830Var = "thunk <digit> from <function <addDigit>>"
-var p32830 = &p32830Var
-var p32833Var = "thunk <digit> from <function <addDigit>>"
-var p32833 = &p32833Var
-var p32836Var = "thunk <digit> from <function <addDigit>>"
-var p32836 = &p32836Var
-var p32838Var = "thunk <digit> from <function <addDigit>>"
-var p32838 = &p32838Var
-var p32841Var = "thunk <digit> from <function <addDigit>>"
-var p32841 = &p32841Var
-var p32844Var = "thunk <digit> from <function <addDigit>>"
-var p32844 = &p32844Var
-var p32849Var = "function <addDigit>"
-var p32849 = &p32849Var
-var p32852Var = "function <addDigit>"
-var p32852 = &p32852Var
-var p32855Var = "function <addDigit>"
-var p32855 = &p32855Var
-var p32858Var = "function <addDigit>"
-var p32858 = &p32858Var
-var p32860Var = "function <addDigit>"
-var p32860 = &p32860Var
-var p32863Var = "function <addDigit>"
-var p32863 = &p32863Var
-var p32866Var = "function <addDigit>"
-var p32866 = &p32866Var
-var p32869Var = "function <addDigit>"
-var p32869 = &p32869Var
-var p32872Var = "function <addDigit>"
-var p32872 = &p32872Var
-var p32875Var = "function <addDigit>"
-var p32875 = &p32875Var
-var p32878Var = "function <addDigit>"
-var p32878 = &p32878Var
-var p32881Var = "function <addDigit>"
-var p32881 = &p32881Var
-var p32894Var = "function <addDigit>"
-var p32894 = &p32894Var
-var p32896Var = "function <addDigit>"
-var p32896 = &p32896Var
-var p32900Var = "thunk from <function <addDigit>>"
-var p32900 = &p32900Var
-var p32903Var = "thunk from <function <addDigit>>"
-var p32903 = &p32903Var
-var p32906Var = "function <anonymous>"
-var p32906 = &p32906Var
-var p32909Var = "function <anonymous>"
-var p32909 = &p32909Var
-var p32912Var = "function <anonymous>"
-var p32912 = &p32912Var
-var p32917Var = "thunk from <function <anonymous>>"
-var p32917 = &p32917Var
-var p32920Var = "thunk from <function <anonymous>>"
-var p32920 = &p32920Var
-var p32923Var = "thunk from <function <anonymous>>"
-var p32923 = &p32923Var
-var p32926Var = "thunk from <function <anonymous>>"
-var p32926 = &p32926Var
-var p32931Var = "thunk from <thunk from <function <anonymous>>>"
-var p32931 = &p32931Var
-var p32934Var = "thunk from <function <anonymous>>"
-var p32934 = &p32934Var
-var p32946Var = "function <anonymous>"
-var p32946 = &p32946Var
-var p32948Var = "function <anonymous>"
-var p32948 = &p32948Var
-var p32951Var = "object <anonymous>"
-var p32951 = &p32951Var
-var p32975Var = "object <anonymous>"
-var p32975 = &p32975Var
-var p32979Var = "object <anonymous>"
-var p32979 = &p32979Var
-var p32982Var = "object <anonymous>"
-var p32982 = &p32982Var
-var p32985Var = "object <anonymous>"
-var p32985 = &p32985Var
-var p32988Var = "object <anonymous>"
-var p32988 = &p32988Var
-var p32991Var = "object <anonymous>"
-var p32991 = &p32991Var
-var p32994Var = "object <anonymous>"
-var p32994 = &p32994Var
-var p32997Var = "object <anonymous>"
-var p32997 = &p32997Var
-var p33002Var = "thunk from <object <anonymous>>"
-var p33002 = &p33002Var
-var p33004Var = "thunk from <object <anonymous>>"
-var p33004 = &p33004Var
-var p33010Var = "function <anonymous>"
-var p33010 = &p33010Var
-var p33023Var = "thunk from <function <anonymous>>"
-var p33023 = &p33023Var
-var p33030Var = "thunk <target_object> from <function <anonymous>>"
-var p33030 = &p33030Var
-var p33043Var = "thunk from <thunk <target_object> from <function <anonymous>>>"
-var p33043 = &p33043Var
-var p33053Var = "thunk <target_fields> from <function <anonymous>>"
-var p33053 = &p33053Var
-var p33066Var = "thunk from <thunk <target_fields> from <function <anonymous>>>"
-var p33066 = &p33066Var
-var p33078Var = "thunk from <thunk <target_fields> from <function <anonymous>>>"
-var p33078 = &p33078Var
-var p33098Var = "thunk <null_fields> from <function <anonymous>>"
-var p33098 = &p33098Var
-var p33111Var = "thunk from <thunk <null_fields> from <function <anonymous>>>"
-var p33111 = &p33111Var
-var p33123Var = "thunk from <thunk <null_fields> from <function <anonymous>>>"
-var p33123 = &p33123Var
-var p33129Var = "thunk <both_fields> from <function <anonymous>>"
-var p33129 = &p33129Var
-var p33138Var = "thunk from <thunk <both_fields> from <function <anonymous>>>"
-var p33138 = &p33138Var
-var p33149Var = "thunk from <thunk from <thunk <both_fields> from <function <anonymous>>>>"
-var p33149 = &p33149Var
-var p33179Var = "object <anonymous>"
-var p33179 = &p33179Var
-var p33192Var = "thunk from <object <anonymous>>"
-var p33192 = &p33192Var
-var p33215Var = "thunk from <object <anonymous>>"
-var p33215 = &p33215Var
-var p33228Var = "thunk from <object <anonymous>>"
-var p33228 = &p33228Var
-var p33244Var = "thunk from <object <anonymous>>"
-var p33244 = &p33244Var
-var p33265Var = "thunk from <function <anonymous>>"
-var p33265 = &p33265Var
-var p33275Var = "object <anonymous>"
-var p33275 = &p33275Var
-var p33277Var = "object <anonymous>"
-var p33277 = &p33277Var
-var p33279Var = "function <anonymous>"
-var p33279 = &p33279Var
-var p33282Var = "object <anonymous>"
-var p33282 = &p33282Var
-var p33287Var = "function <anonymous>"
-var p33287 = &p33287Var
-var p33290Var = "function <anonymous>"
-var p33290 = &p33290Var
-var p33293Var = "function <anonymous>"
-var p33293 = &p33293Var
-var p33296Var = "function <anonymous>"
-var p33296 = &p33296Var
-var p33298Var = "function <anonymous>"
-var p33298 = &p33298Var
-var p33301Var = "function <anonymous>"
-var p33301 = &p33301Var
-var p33304Var = "function <anonymous>"
-var p33304 = &p33304Var
-var p33306Var = "function <anonymous>"
-var p33306 = &p33306Var
-var p33310Var = "thunk <zero_code> from <function <anonymous>>"
-var p33310 = &p33310Var
-var p33313Var = "thunk <zero_code> from <function <anonymous>>"
-var p33313 = &p33313Var
-var p33316Var = "thunk <zero_code> from <function <anonymous>>"
-var p33316 = &p33316Var
-var p33321Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p33321 = &p33321Var
-var p33323Var = "function <anonymous>"
-var p33323 = &p33323Var
-var p33327Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p33327 = &p33327Var
-var p33330Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p33330 = &p33330Var
-var p33333Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p33333 = &p33333Var
-var p33338Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p33338 = &p33338Var
-var p33340Var = "function <anonymous>"
-var p33340 = &p33340Var
-var p33344Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p33344 = &p33344Var
-var p33347Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p33347 = &p33347Var
-var p33350Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p33350 = &p33350Var
-var p33355Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p33355 = &p33355Var
-var p33357Var = "function <anonymous>"
-var p33357 = &p33357Var
-var p33361Var = "thunk <addDigit> from <function <anonymous>>"
-var p33361 = &p33361Var
-var p33364Var = "function <addDigit>"
-var p33364 = &p33364Var
-var p33368Var = "thunk <code> from <function <addDigit>>"
-var p33368 = &p33368Var
-var p33371Var = "thunk <code> from <function <addDigit>>"
-var p33371 = &p33371Var
-var p33374Var = "thunk <code> from <function <addDigit>>"
-var p33374 = &p33374Var
-var p33379Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p33379 = &p33379Var
-var p33382Var = "function <addDigit>"
-var p33382 = &p33382Var
-var p33386Var = "thunk <digit> from <function <addDigit>>"
-var p33386 = &p33386Var
-var p33389Var = "thunk <digit> from <function <addDigit>>"
-var p33389 = &p33389Var
-var p33392Var = "thunk <digit> from <function <addDigit>>"
-var p33392 = &p33392Var
-var p33395Var = "thunk <digit> from <function <addDigit>>"
-var p33395 = &p33395Var
-var p33398Var = "thunk <digit> from <function <addDigit>>"
-var p33398 = &p33398Var
-var p33401Var = "thunk <digit> from <function <addDigit>>"
-var p33401 = &p33401Var
-var p33404Var = "thunk <digit> from <function <addDigit>>"
-var p33404 = &p33404Var
-var p33407Var = "thunk <digit> from <function <addDigit>>"
-var p33407 = &p33407Var
-var p33410Var = "thunk <digit> from <function <addDigit>>"
-var p33410 = &p33410Var
-var p33412Var = "thunk <digit> from <function <addDigit>>"
-var p33412 = &p33412Var
-var p33415Var = "thunk <digit> from <function <addDigit>>"
-var p33415 = &p33415Var
-var p33418Var = "thunk <digit> from <function <addDigit>>"
-var p33418 = &p33418Var
-var p33421Var = "thunk <digit> from <function <addDigit>>"
-var p33421 = &p33421Var
-var p33424Var = "thunk <digit> from <function <addDigit>>"
-var p33424 = &p33424Var
-var p33427Var = "thunk <digit> from <function <addDigit>>"
-var p33427 = &p33427Var
-var p33430Var = "thunk <digit> from <function <addDigit>>"
-var p33430 = &p33430Var
-var p33433Var = "thunk <digit> from <function <addDigit>>"
-var p33433 = &p33433Var
-var p33436Var = "thunk <digit> from <function <addDigit>>"
-var p33436 = &p33436Var
-var p33438Var = "thunk <digit> from <function <addDigit>>"
-var p33438 = &p33438Var
-var p33441Var = "thunk <digit> from <function <addDigit>>"
-var p33441 = &p33441Var
-var p33444Var = "thunk <digit> from <function <addDigit>>"
-var p33444 = &p33444Var
-var p33449Var = "function <addDigit>"
-var p33449 = &p33449Var
-var p33452Var = "function <addDigit>"
-var p33452 = &p33452Var
-var p33455Var = "function <addDigit>"
-var p33455 = &p33455Var
-var p33458Var = "function <addDigit>"
-var p33458 = &p33458Var
-var p33460Var = "function <addDigit>"
-var p33460 = &p33460Var
-var p33463Var = "function <addDigit>"
-var p33463 = &p33463Var
-var p33466Var = "function <addDigit>"
-var p33466 = &p33466Var
-var p33469Var = "function <addDigit>"
-var p33469 = &p33469Var
-var p33472Var = "function <addDigit>"
-var p33472 = &p33472Var
-var p33475Var = "function <addDigit>"
-var p33475 = &p33475Var
-var p33478Var = "function <addDigit>"
-var p33478 = &p33478Var
-var p33481Var = "function <addDigit>"
-var p33481 = &p33481Var
-var p33494Var = "function <addDigit>"
-var p33494 = &p33494Var
-var p33496Var = "function <addDigit>"
-var p33496 = &p33496Var
-var p33500Var = "thunk from <function <addDigit>>"
-var p33500 = &p33500Var
-var p33503Var = "thunk from <function <addDigit>>"
-var p33503 = &p33503Var
-var p33506Var = "function <anonymous>"
-var p33506 = &p33506Var
-var p33509Var = "function <anonymous>"
-var p33509 = &p33509Var
-var p33512Var = "function <anonymous>"
-var p33512 = &p33512Var
-var p33517Var = "thunk from <function <anonymous>>"
-var p33517 = &p33517Var
-var p33520Var = "thunk from <function <anonymous>>"
-var p33520 = &p33520Var
-var p33523Var = "thunk from <function <anonymous>>"
-var p33523 = &p33523Var
-var p33526Var = "thunk from <function <anonymous>>"
-var p33526 = &p33526Var
-var p33531Var = "thunk from <thunk from <function <anonymous>>>"
-var p33531 = &p33531Var
-var p33534Var = "thunk from <function <anonymous>>"
-var p33534 = &p33534Var
-var p33546Var = "function <anonymous>"
-var p33546 = &p33546Var
-var p33548Var = "function <anonymous>"
-var p33548 = &p33548Var
-var p33551Var = "object <anonymous>"
-var p33551 = &p33551Var
-var p33575Var = "object <anonymous>"
-var p33575 = &p33575Var
-var p33579Var = "object <anonymous>"
-var p33579 = &p33579Var
-var p33582Var = "object <anonymous>"
-var p33582 = &p33582Var
-var p33585Var = "object <anonymous>"
-var p33585 = &p33585Var
-var p33588Var = "object <anonymous>"
-var p33588 = &p33588Var
-var p33591Var = "object <anonymous>"
-var p33591 = &p33591Var
-var p33594Var = "object <anonymous>"
-var p33594 = &p33594Var
-var p33597Var = "object <anonymous>"
-var p33597 = &p33597Var
-var p33602Var = "thunk from <object <anonymous>>"
-var p33602 = &p33602Var
-var p33604Var = "thunk from <object <anonymous>>"
-var p33604 = &p33604Var
-var p33610Var = "function <anonymous>"
-var p33610 = &p33610Var
-var p33619Var = "thunk from <function <anonymous>>"
-var p33619 = &p33619Var
-var p33626Var = "object <anonymous>"
-var p33626 = &p33626Var
-var p33628Var = "object <anonymous>"
-var p33628 = &p33628Var
-var p33630Var = "function <anonymous>"
-var p33630 = &p33630Var
-var p33633Var = "object <anonymous>"
-var p33633 = &p33633Var
-var p33638Var = "function <anonymous>"
-var p33638 = &p33638Var
-var p33641Var = "function <anonymous>"
-var p33641 = &p33641Var
-var p33644Var = "function <anonymous>"
-var p33644 = &p33644Var
-var p33647Var = "function <anonymous>"
-var p33647 = &p33647Var
-var p33649Var = "function <anonymous>"
-var p33649 = &p33649Var
-var p33652Var = "function <anonymous>"
-var p33652 = &p33652Var
-var p33655Var = "function <anonymous>"
-var p33655 = &p33655Var
-var p33657Var = "function <anonymous>"
-var p33657 = &p33657Var
-var p33661Var = "thunk <zero_code> from <function <anonymous>>"
-var p33661 = &p33661Var
-var p33664Var = "thunk <zero_code> from <function <anonymous>>"
-var p33664 = &p33664Var
-var p33667Var = "thunk <zero_code> from <function <anonymous>>"
-var p33667 = &p33667Var
-var p33672Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p33672 = &p33672Var
-var p33674Var = "function <anonymous>"
-var p33674 = &p33674Var
-var p33678Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p33678 = &p33678Var
-var p33681Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p33681 = &p33681Var
-var p33684Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p33684 = &p33684Var
-var p33689Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p33689 = &p33689Var
-var p33691Var = "function <anonymous>"
-var p33691 = &p33691Var
-var p33695Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p33695 = &p33695Var
-var p33698Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p33698 = &p33698Var
-var p33701Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p33701 = &p33701Var
-var p33706Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p33706 = &p33706Var
-var p33708Var = "function <anonymous>"
-var p33708 = &p33708Var
-var p33712Var = "thunk <addDigit> from <function <anonymous>>"
-var p33712 = &p33712Var
-var p33715Var = "function <addDigit>"
-var p33715 = &p33715Var
-var p33719Var = "thunk <code> from <function <addDigit>>"
-var p33719 = &p33719Var
-var p33722Var = "thunk <code> from <function <addDigit>>"
-var p33722 = &p33722Var
-var p33725Var = "thunk <code> from <function <addDigit>>"
-var p33725 = &p33725Var
-var p33730Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p33730 = &p33730Var
-var p33733Var = "function <addDigit>"
-var p33733 = &p33733Var
-var p33737Var = "thunk <digit> from <function <addDigit>>"
-var p33737 = &p33737Var
-var p33740Var = "thunk <digit> from <function <addDigit>>"
-var p33740 = &p33740Var
-var p33743Var = "thunk <digit> from <function <addDigit>>"
-var p33743 = &p33743Var
-var p33746Var = "thunk <digit> from <function <addDigit>>"
-var p33746 = &p33746Var
-var p33749Var = "thunk <digit> from <function <addDigit>>"
-var p33749 = &p33749Var
-var p33752Var = "thunk <digit> from <function <addDigit>>"
-var p33752 = &p33752Var
-var p33755Var = "thunk <digit> from <function <addDigit>>"
-var p33755 = &p33755Var
-var p33758Var = "thunk <digit> from <function <addDigit>>"
-var p33758 = &p33758Var
-var p33761Var = "thunk <digit> from <function <addDigit>>"
-var p33761 = &p33761Var
-var p33763Var = "thunk <digit> from <function <addDigit>>"
-var p33763 = &p33763Var
-var p33766Var = "thunk <digit> from <function <addDigit>>"
-var p33766 = &p33766Var
-var p33769Var = "thunk <digit> from <function <addDigit>>"
-var p33769 = &p33769Var
-var p33772Var = "thunk <digit> from <function <addDigit>>"
-var p33772 = &p33772Var
-var p33775Var = "thunk <digit> from <function <addDigit>>"
-var p33775 = &p33775Var
-var p33778Var = "thunk <digit> from <function <addDigit>>"
-var p33778 = &p33778Var
-var p33781Var = "thunk <digit> from <function <addDigit>>"
-var p33781 = &p33781Var
-var p33784Var = "thunk <digit> from <function <addDigit>>"
-var p33784 = &p33784Var
-var p33787Var = "thunk <digit> from <function <addDigit>>"
-var p33787 = &p33787Var
-var p33789Var = "thunk <digit> from <function <addDigit>>"
-var p33789 = &p33789Var
-var p33792Var = "thunk <digit> from <function <addDigit>>"
-var p33792 = &p33792Var
-var p33795Var = "thunk <digit> from <function <addDigit>>"
-var p33795 = &p33795Var
-var p33800Var = "function <addDigit>"
-var p33800 = &p33800Var
-var p33803Var = "function <addDigit>"
-var p33803 = &p33803Var
-var p33806Var = "function <addDigit>"
-var p33806 = &p33806Var
-var p33809Var = "function <addDigit>"
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-var p33851Var = "thunk from <function <addDigit>>"
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-var p33874 = &p33874Var
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-var p33882Var = "thunk from <thunk from <function <anonymous>>>"
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-var p33948Var = "object <anonymous>"
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-var p33953Var = "thunk from <object <anonymous>>"
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-var p34006Var = "function <anonymous>"
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-var p34012Var = "thunk <zero_code> from <function <anonymous>>"
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-var p34023Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
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-var p34029Var = "thunk <upper_a_code> from <function <anonymous>>"
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-var p34032 = &p34032Var
-var p34035Var = "thunk <upper_a_code> from <function <anonymous>>"
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-var p34040Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
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-var p34046Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34046 = &p34046Var
-var p34049Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34049 = &p34049Var
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-var p34052 = &p34052Var
-var p34057Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p34057 = &p34057Var
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-var p34063Var = "thunk <addDigit> from <function <anonymous>>"
-var p34063 = &p34063Var
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-var p34070Var = "thunk <code> from <function <addDigit>>"
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-var p34073Var = "thunk <code> from <function <addDigit>>"
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-var p34296Var = "object <anonymous>"
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-var p34304Var = "thunk from <object <anonymous>>"
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-var p34359Var = "function <anonymous>"
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-var p34361Var = "function <anonymous>"
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-var p34365Var = "thunk <zero_code> from <function <anonymous>>"
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-var p34376Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
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-var p34378 = &p34378Var
-var p34382Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p34382 = &p34382Var
-var p34385Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p34385 = &p34385Var
-var p34388Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p34388 = &p34388Var
-var p34393Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p34393 = &p34393Var
-var p34395Var = "function <anonymous>"
-var p34395 = &p34395Var
-var p34399Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34399 = &p34399Var
-var p34402Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34402 = &p34402Var
-var p34405Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34405 = &p34405Var
-var p34410Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
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-var p34412 = &p34412Var
-var p34416Var = "thunk <addDigit> from <function <anonymous>>"
-var p34416 = &p34416Var
-var p34419Var = "function <addDigit>"
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-var p34423Var = "thunk <code> from <function <addDigit>>"
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-var p34426Var = "thunk <code> from <function <addDigit>>"
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-var p34429Var = "thunk <code> from <function <addDigit>>"
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-var p34434Var = "thunk from <thunk <code> from <function <addDigit>>>"
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-var p34441Var = "thunk <digit> from <function <addDigit>>"
-var p34441 = &p34441Var
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-var p34447Var = "thunk <digit> from <function <addDigit>>"
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-var p34453Var = "thunk <digit> from <function <addDigit>>"
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-var p34530 = &p34530Var
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-var p34649Var = "object <anonymous>"
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-var p34665Var = "function <anonymous>"
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-var p34683Var = "object <anonymous>"
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-var p34685Var = "object <anonymous>"
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-var p34690Var = "object <anonymous>"
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-var p34695Var = "function <anonymous>"
-var p34695 = &p34695Var
-var p34698Var = "function <anonymous>"
-var p34698 = &p34698Var
-var p34701Var = "function <anonymous>"
-var p34701 = &p34701Var
-var p34704Var = "function <anonymous>"
-var p34704 = &p34704Var
-var p34706Var = "function <anonymous>"
-var p34706 = &p34706Var
-var p34709Var = "function <anonymous>"
-var p34709 = &p34709Var
-var p34712Var = "function <anonymous>"
-var p34712 = &p34712Var
-var p34714Var = "function <anonymous>"
-var p34714 = &p34714Var
-var p34718Var = "thunk <zero_code> from <function <anonymous>>"
-var p34718 = &p34718Var
-var p34721Var = "thunk <zero_code> from <function <anonymous>>"
-var p34721 = &p34721Var
-var p34724Var = "thunk <zero_code> from <function <anonymous>>"
-var p34724 = &p34724Var
-var p34729Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p34729 = &p34729Var
-var p34731Var = "function <anonymous>"
-var p34731 = &p34731Var
-var p34735Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p34735 = &p34735Var
-var p34738Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p34738 = &p34738Var
-var p34741Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p34741 = &p34741Var
-var p34746Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p34746 = &p34746Var
-var p34748Var = "function <anonymous>"
-var p34748 = &p34748Var
-var p34752Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34752 = &p34752Var
-var p34755Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34755 = &p34755Var
-var p34758Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p34758 = &p34758Var
-var p34763Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p34763 = &p34763Var
-var p34765Var = "function <anonymous>"
-var p34765 = &p34765Var
-var p34769Var = "thunk <addDigit> from <function <anonymous>>"
-var p34769 = &p34769Var
-var p34772Var = "function <addDigit>"
-var p34772 = &p34772Var
-var p34776Var = "thunk <code> from <function <addDigit>>"
-var p34776 = &p34776Var
-var p34779Var = "thunk <code> from <function <addDigit>>"
-var p34779 = &p34779Var
-var p34782Var = "thunk <code> from <function <addDigit>>"
-var p34782 = &p34782Var
-var p34787Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p34787 = &p34787Var
-var p34790Var = "function <addDigit>"
-var p34790 = &p34790Var
-var p34794Var = "thunk <digit> from <function <addDigit>>"
-var p34794 = &p34794Var
-var p34797Var = "thunk <digit> from <function <addDigit>>"
-var p34797 = &p34797Var
-var p34800Var = "thunk <digit> from <function <addDigit>>"
-var p34800 = &p34800Var
-var p34803Var = "thunk <digit> from <function <addDigit>>"
-var p34803 = &p34803Var
-var p34806Var = "thunk <digit> from <function <addDigit>>"
-var p34806 = &p34806Var
-var p34809Var = "thunk <digit> from <function <addDigit>>"
-var p34809 = &p34809Var
-var p34812Var = "thunk <digit> from <function <addDigit>>"
-var p34812 = &p34812Var
-var p34815Var = "thunk <digit> from <function <addDigit>>"
-var p34815 = &p34815Var
-var p34818Var = "thunk <digit> from <function <addDigit>>"
-var p34818 = &p34818Var
-var p34820Var = "thunk <digit> from <function <addDigit>>"
-var p34820 = &p34820Var
-var p34823Var = "thunk <digit> from <function <addDigit>>"
-var p34823 = &p34823Var
-var p34826Var = "thunk <digit> from <function <addDigit>>"
-var p34826 = &p34826Var
-var p34829Var = "thunk <digit> from <function <addDigit>>"
-var p34829 = &p34829Var
-var p34832Var = "thunk <digit> from <function <addDigit>>"
-var p34832 = &p34832Var
-var p34835Var = "thunk <digit> from <function <addDigit>>"
-var p34835 = &p34835Var
-var p34838Var = "thunk <digit> from <function <addDigit>>"
-var p34838 = &p34838Var
-var p34841Var = "thunk <digit> from <function <addDigit>>"
-var p34841 = &p34841Var
-var p34844Var = "thunk <digit> from <function <addDigit>>"
-var p34844 = &p34844Var
-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 p34857Var = "function <addDigit>"
-var p34857 = &p34857Var
-var p34860Var = "function <addDigit>"
-var p34860 = &p34860Var
-var p34863Var = "function <addDigit>"
-var p34863 = &p34863Var
-var p34866Var = "function <addDigit>"
-var p34866 = &p34866Var
-var p34868Var = "function <addDigit>"
-var p34868 = &p34868Var
-var p34871Var = "function <addDigit>"
-var p34871 = &p34871Var
-var p34874Var = "function <addDigit>"
-var p34874 = &p34874Var
-var p34877Var = "function <addDigit>"
-var p34877 = &p34877Var
-var p34880Var = "function <addDigit>"
-var p34880 = &p34880Var
-var p34883Var = "function <addDigit>"
-var p34883 = &p34883Var
-var p34886Var = "function <addDigit>"
-var p34886 = &p34886Var
-var p34889Var = "function <addDigit>"
-var p34889 = &p34889Var
-var p34902Var = "function <addDigit>"
-var p34902 = &p34902Var
-var p34904Var = "function <addDigit>"
-var p34904 = &p34904Var
-var p34908Var = "thunk from <function <addDigit>>"
-var p34908 = &p34908Var
-var p34911Var = "thunk from <function <addDigit>>"
-var p34911 = &p34911Var
-var p34914Var = "function <anonymous>"
-var p34914 = &p34914Var
-var p34917Var = "function <anonymous>"
-var p34917 = &p34917Var
-var p34920Var = "function <anonymous>"
-var p34920 = &p34920Var
-var p34925Var = "thunk from <function <anonymous>>"
-var p34925 = &p34925Var
-var p34928Var = "thunk from <function <anonymous>>"
-var p34928 = &p34928Var
-var p34931Var = "thunk from <function <anonymous>>"
-var p34931 = &p34931Var
-var p34934Var = "thunk from <function <anonymous>>"
-var p34934 = &p34934Var
-var p34939Var = "thunk from <thunk from <function <anonymous>>>"
-var p34939 = &p34939Var
-var p34942Var = "thunk from <function <anonymous>>"
-var p34942 = &p34942Var
-var p34954Var = "function <anonymous>"
-var p34954 = &p34954Var
-var p34956Var = "function <anonymous>"
-var p34956 = &p34956Var
-var p34959Var = "object <anonymous>"
-var p34959 = &p34959Var
-var p34983Var = "object <anonymous>"
-var p34983 = &p34983Var
-var p34987Var = "object <anonymous>"
-var p34987 = &p34987Var
-var p34990Var = "object <anonymous>"
-var p34990 = &p34990Var
-var p34993Var = "object <anonymous>"
-var p34993 = &p34993Var
-var p34996Var = "object <anonymous>"
-var p34996 = &p34996Var
-var p34999Var = "object <anonymous>"
-var p34999 = &p34999Var
-var p35002Var = "object <anonymous>"
-var p35002 = &p35002Var
-var p35005Var = "object <anonymous>"
-var p35005 = &p35005Var
-var p35010Var = "thunk from <object <anonymous>>"
-var p35010 = &p35010Var
-var p35012Var = "thunk from <object <anonymous>>"
-var p35012 = &p35012Var
-var p35018Var = "function <anonymous>"
-var p35018 = &p35018Var
-var p35022Var = "thunk <ta> from <function <anonymous>>"
-var p35022 = &p35022Var
-var p35031Var = "thunk from <thunk <ta> from <function <anonymous>>>"
-var p35031 = &p35031Var
-var p35037Var = "thunk <tb> from <function <anonymous>>"
-var p35037 = &p35037Var
-var p35046Var = "thunk from <thunk <tb> from <function <anonymous>>>"
-var p35046 = &p35046Var
-var p35061Var = "thunk from <function <anonymous>>"
-var p35061 = &p35061Var
-var p35077Var = "thunk from <function <anonymous>>"
-var p35077 = &p35077Var
-var p35084Var = "thunk <la> from <function <anonymous>>"
-var p35084 = &p35084Var
-var p35093Var = "thunk from <thunk <la> from <function <anonymous>>>"
-var p35093 = &p35093Var
-var p35108Var = "thunk from <function <anonymous>>"
-var p35108 = &p35108Var
-var p35119Var = "thunk from <thunk from <function <anonymous>>>"
-var p35119 = &p35119Var
-var p35126Var = "thunk <aux> from <function <anonymous>>"
-var p35126 = &p35126Var
-var p35130Var = "function <aux>"
-var p35130 = &p35130Var
-var p35162Var = "thunk from <function <aux>>"
-var p35162 = &p35162Var
-var p35177Var = "thunk from <function <anonymous>>"
-var p35177 = &p35177Var
-var p35193Var = "thunk from <function <anonymous>>"
-var p35193 = &p35193Var
-var p35200Var = "thunk <fields> from <function <anonymous>>"
-var p35200 = &p35200Var
-var p35209Var = "thunk from <thunk <fields> from <function <anonymous>>>"
-var p35209 = &p35209Var
-var p35215Var = "thunk <lfields> from <function <anonymous>>"
-var p35215 = &p35215Var
-var p35224Var = "thunk from <thunk <lfields> from <function <anonymous>>>"
-var p35224 = &p35224Var
-var p35241Var = "thunk from <function <anonymous>>"
-var p35241 = &p35241Var
-var p35248Var = "thunk <aux> from <function <anonymous>>"
-var p35248 = &p35248Var
-var p35252Var = "function <aux>"
-var p35252 = &p35252Var
-var p35267Var = "thunk <f> from <function <aux>>"
-var p35267 = &p35267Var
-var p35294Var = "thunk from <function <aux>>"
-var p35294 = &p35294Var
-var p35309Var = "thunk from <function <anonymous>>"
-var p35309 = &p35309Var
-var p35323Var = "thunk from <function <anonymous>>"
-var p35323 = &p35323Var
-var p35331Var = "object <anonymous>"
-var p35331 = &p35331Var
-var p35333Var = "object <anonymous>"
-var p35333 = &p35333Var
-var p35335Var = "function <anonymous>"
-var p35335 = &p35335Var
-var p35338Var = "object <anonymous>"
-var p35338 = &p35338Var
-var p35343Var = "function <anonymous>"
-var p35343 = &p35343Var
-var p35346Var = "function <anonymous>"
-var p35346 = &p35346Var
-var p35349Var = "function <anonymous>"
-var p35349 = &p35349Var
-var p35352Var = "function <anonymous>"
-var p35352 = &p35352Var
-var p35354Var = "function <anonymous>"
-var p35354 = &p35354Var
-var p35357Var = "function <anonymous>"
-var p35357 = &p35357Var
-var p35360Var = "function <anonymous>"
-var p35360 = &p35360Var
-var p35362Var = "function <anonymous>"
-var p35362 = &p35362Var
-var p35366Var = "thunk <zero_code> from <function <anonymous>>"
-var p35366 = &p35366Var
-var p35369Var = "thunk <zero_code> from <function <anonymous>>"
-var p35369 = &p35369Var
-var p35372Var = "thunk <zero_code> from <function <anonymous>>"
-var p35372 = &p35372Var
-var p35377Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p35377 = &p35377Var
-var p35379Var = "function <anonymous>"
-var p35379 = &p35379Var
-var p35383Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p35383 = &p35383Var
-var p35386Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p35386 = &p35386Var
-var p35389Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p35389 = &p35389Var
-var p35394Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p35394 = &p35394Var
-var p35396Var = "function <anonymous>"
-var p35396 = &p35396Var
-var p35400Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p35400 = &p35400Var
-var p35403Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p35403 = &p35403Var
-var p35406Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p35406 = &p35406Var
-var p35411Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p35411 = &p35411Var
-var p35413Var = "function <anonymous>"
-var p35413 = &p35413Var
-var p35417Var = "thunk <addDigit> from <function <anonymous>>"
-var p35417 = &p35417Var
-var p35420Var = "function <addDigit>"
-var p35420 = &p35420Var
-var p35424Var = "thunk <code> from <function <addDigit>>"
-var p35424 = &p35424Var
-var p35427Var = "thunk <code> from <function <addDigit>>"
-var p35427 = &p35427Var
-var p35430Var = "thunk <code> from <function <addDigit>>"
-var p35430 = &p35430Var
-var p35435Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p35435 = &p35435Var
-var p35438Var = "function <addDigit>"
-var p35438 = &p35438Var
-var p35442Var = "thunk <digit> from <function <addDigit>>"
-var p35442 = &p35442Var
-var p35445Var = "thunk <digit> from <function <addDigit>>"
-var p35445 = &p35445Var
-var p35448Var = "thunk <digit> from <function <addDigit>>"
-var p35448 = &p35448Var
-var p35451Var = "thunk <digit> from <function <addDigit>>"
-var p35451 = &p35451Var
-var p35454Var = "thunk <digit> from <function <addDigit>>"
-var p35454 = &p35454Var
-var p35457Var = "thunk <digit> from <function <addDigit>>"
-var p35457 = &p35457Var
-var p35460Var = "thunk <digit> from <function <addDigit>>"
-var p35460 = &p35460Var
-var p35463Var = "thunk <digit> from <function <addDigit>>"
-var p35463 = &p35463Var
-var p35466Var = "thunk <digit> from <function <addDigit>>"
-var p35466 = &p35466Var
-var p35468Var = "thunk <digit> from <function <addDigit>>"
-var p35468 = &p35468Var
-var p35471Var = "thunk <digit> from <function <addDigit>>"
-var p35471 = &p35471Var
-var p35474Var = "thunk <digit> from <function <addDigit>>"
-var p35474 = &p35474Var
-var p35477Var = "thunk <digit> from <function <addDigit>>"
-var p35477 = &p35477Var
-var p35480Var = "thunk <digit> from <function <addDigit>>"
-var p35480 = &p35480Var
-var p35483Var = "thunk <digit> from <function <addDigit>>"
-var p35483 = &p35483Var
-var p35486Var = "thunk <digit> from <function <addDigit>>"
-var p35486 = &p35486Var
-var p35489Var = "thunk <digit> from <function <addDigit>>"
-var p35489 = &p35489Var
-var p35492Var = "thunk <digit> from <function <addDigit>>"
-var p35492 = &p35492Var
-var p35494Var = "thunk <digit> from <function <addDigit>>"
-var p35494 = &p35494Var
-var p35497Var = "thunk <digit> from <function <addDigit>>"
-var p35497 = &p35497Var
-var p35500Var = "thunk <digit> from <function <addDigit>>"
-var p35500 = &p35500Var
-var p35505Var = "function <addDigit>"
-var p35505 = &p35505Var
-var p35508Var = "function <addDigit>"
-var p35508 = &p35508Var
-var p35511Var = "function <addDigit>"
-var p35511 = &p35511Var
-var p35514Var = "function <addDigit>"
-var p35514 = &p35514Var
-var p35516Var = "function <addDigit>"
-var p35516 = &p35516Var
-var p35519Var = "function <addDigit>"
-var p35519 = &p35519Var
-var p35522Var = "function <addDigit>"
-var p35522 = &p35522Var
-var p35525Var = "function <addDigit>"
-var p35525 = &p35525Var
-var p35528Var = "function <addDigit>"
-var p35528 = &p35528Var
-var p35531Var = "function <addDigit>"
-var p35531 = &p35531Var
-var p35534Var = "function <addDigit>"
-var p35534 = &p35534Var
-var p35537Var = "function <addDigit>"
-var p35537 = &p35537Var
-var p35550Var = "function <addDigit>"
-var p35550 = &p35550Var
-var p35552Var = "function <addDigit>"
-var p35552 = &p35552Var
-var p35556Var = "thunk from <function <addDigit>>"
-var p35556 = &p35556Var
-var p35559Var = "thunk from <function <addDigit>>"
-var p35559 = &p35559Var
-var p35562Var = "function <anonymous>"
-var p35562 = &p35562Var
-var p35565Var = "function <anonymous>"
-var p35565 = &p35565Var
-var p35568Var = "function <anonymous>"
-var p35568 = &p35568Var
-var p35573Var = "thunk from <function <anonymous>>"
-var p35573 = &p35573Var
-var p35576Var = "thunk from <function <anonymous>>"
-var p35576 = &p35576Var
-var p35579Var = "thunk from <function <anonymous>>"
-var p35579 = &p35579Var
-var p35582Var = "thunk from <function <anonymous>>"
-var p35582 = &p35582Var
-var p35587Var = "thunk from <thunk from <function <anonymous>>>"
-var p35587 = &p35587Var
-var p35590Var = "thunk from <function <anonymous>>"
-var p35590 = &p35590Var
-var p35602Var = "function <anonymous>"
-var p35602 = &p35602Var
-var p35604Var = "function <anonymous>"
-var p35604 = &p35604Var
-var p35607Var = "object <anonymous>"
-var p35607 = &p35607Var
-var p35631Var = "object <anonymous>"
-var p35631 = &p35631Var
-var p35635Var = "object <anonymous>"
-var p35635 = &p35635Var
-var p35638Var = "object <anonymous>"
-var p35638 = &p35638Var
-var p35641Var = "object <anonymous>"
-var p35641 = &p35641Var
-var p35644Var = "object <anonymous>"
-var p35644 = &p35644Var
-var p35647Var = "object <anonymous>"
-var p35647 = &p35647Var
-var p35650Var = "object <anonymous>"
-var p35650 = &p35650Var
-var p35653Var = "object <anonymous>"
-var p35653 = &p35653Var
-var p35658Var = "thunk from <object <anonymous>>"
-var p35658 = &p35658Var
-var p35660Var = "thunk from <object <anonymous>>"
-var p35660 = &p35660Var
-var p35666Var = "function <anonymous>"
-var p35666 = &p35666Var
-var p35670Var = "thunk <arr> from <function <anonymous>>"
-var p35670 = &p35670Var
-var p35679Var = "thunk from <thunk <arr> from <function <anonymous>>>"
-var p35679 = &p35679Var
-var p35691Var = "thunk from <function <anonymous>>"
-var p35691 = &p35691Var
-var p35703Var = "thunk from <thunk from <function <anonymous>>>"
-var p35703 = &p35703Var
-var p35714Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p35714 = &p35714Var
-var p35721Var = "function <anonymous>"
-var p35721 = &p35721Var
-var p35731Var = "thunk from <thunk from <function <anonymous>>>"
-var p35731 = &p35731Var
-var p35737Var = "object <anonymous>"
-var p35737 = &p35737Var
-var p35739Var = "object <anonymous>"
-var p35739 = &p35739Var
-var p35741Var = "function <anonymous>"
-var p35741 = &p35741Var
-var p35744Var = "object <anonymous>"
-var p35744 = &p35744Var
-var p35749Var = "function <anonymous>"
-var p35749 = &p35749Var
-var p35752Var = "function <anonymous>"
-var p35752 = &p35752Var
-var p35755Var = "function <anonymous>"
-var p35755 = &p35755Var
-var p35758Var = "function <anonymous>"
-var p35758 = &p35758Var
-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 p35772Var = "thunk <zero_code> from <function <anonymous>>"
-var p35772 = &p35772Var
-var p35775Var = "thunk <zero_code> from <function <anonymous>>"
-var p35775 = &p35775Var
-var p35778Var = "thunk <zero_code> from <function <anonymous>>"
-var p35778 = &p35778Var
-var p35783Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
-var p35783 = &p35783Var
-var p35785Var = "function <anonymous>"
-var p35785 = &p35785Var
-var p35789Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p35789 = &p35789Var
-var p35792Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p35792 = &p35792Var
-var p35795Var = "thunk <upper_a_code> from <function <anonymous>>"
-var p35795 = &p35795Var
-var p35800Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
-var p35800 = &p35800Var
-var p35802Var = "function <anonymous>"
-var p35802 = &p35802Var
-var p35806Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p35806 = &p35806Var
-var p35809Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p35809 = &p35809Var
-var p35812Var = "thunk <lower_a_code> from <function <anonymous>>"
-var p35812 = &p35812Var
-var p35817Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
-var p35817 = &p35817Var
-var p35819Var = "function <anonymous>"
-var p35819 = &p35819Var
-var p35823Var = "thunk <addDigit> from <function <anonymous>>"
-var p35823 = &p35823Var
-var p35826Var = "function <addDigit>"
-var p35826 = &p35826Var
-var p35830Var = "thunk <code> from <function <addDigit>>"
-var p35830 = &p35830Var
-var p35833Var = "thunk <code> from <function <addDigit>>"
-var p35833 = &p35833Var
-var p35836Var = "thunk <code> from <function <addDigit>>"
-var p35836 = &p35836Var
-var p35841Var = "thunk from <thunk <code> from <function <addDigit>>>"
-var p35841 = &p35841Var
-var p35844Var = "function <addDigit>"
-var p35844 = &p35844Var
-var p35848Var = "thunk <digit> from <function <addDigit>>"
-var p35848 = &p35848Var
-var p35851Var = "thunk <digit> from <function <addDigit>>"
-var p35851 = &p35851Var
-var p35854Var = "thunk <digit> from <function <addDigit>>"
-var p35854 = &p35854Var
-var p35857Var = "thunk <digit> from <function <addDigit>>"
-var p35857 = &p35857Var
-var p35860Var = "thunk <digit> from <function <addDigit>>"
-var p35860 = &p35860Var
-var p35863Var = "thunk <digit> from <function <addDigit>>"
-var p35863 = &p35863Var
-var p35866Var = "thunk <digit> from <function <addDigit>>"
-var p35866 = &p35866Var
-var p35869Var = "thunk <digit> from <function <addDigit>>"
-var p35869 = &p35869Var
-var p35872Var = "thunk <digit> from <function <addDigit>>"
-var p35872 = &p35872Var
-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>>"
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-var p37066 = &p37066Var
-var p37071Var = "thunk from <thunk from <function <anonymous>>>"
-var p37071 = &p37071Var
-var p37074Var = "thunk from <function <anonymous>>"
-var p37074 = &p37074Var
-var p37086Var = "function <anonymous>"
-var p37086 = &p37086Var
-var p37088Var = "function <anonymous>"
-var p37088 = &p37088Var
-var p37091Var = "object <anonymous>"
-var p37091 = &p37091Var
-var p37115Var = "object <anonymous>"
-var p37115 = &p37115Var
-var p37119Var = "object <anonymous>"
-var p37119 = &p37119Var
-var p37122Var = "object <anonymous>"
-var p37122 = &p37122Var
-var p37125Var = "object <anonymous>"
-var p37125 = &p37125Var
-var p37128Var = "object <anonymous>"
-var p37128 = &p37128Var
-var p37131Var = "object <anonymous>"
-var p37131 = &p37131Var
-var p37134Var = "object <anonymous>"
-var p37134 = &p37134Var
-var p37137Var = "object <anonymous>"
-var p37137 = &p37137Var
-var p37142Var = "thunk from <object <anonymous>>"
-var p37142 = &p37142Var
-var p37144Var = "thunk from <object <anonymous>>"
-var p37144 = &p37144Var
-var p37150Var = "function <anonymous>"
-var p37150 = &p37150Var
-var p37163Var = "thunk from <function <anonymous>>"
-var p37163 = &p37163Var
-var p37180Var = "thunk from <function <anonymous>>"
-var p37180 = &p37180Var
-var p37191Var = "thunk from <function <anonymous>>"
-var p37191 = &p37191Var
-var p37195Var = "function <anonymous>"
-var p37195 = &p37195Var
-var p37214Var = "thunk from <thunk from <function <anonymous>>>"
-var p37214 = &p37214Var
-var p37226Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p37226 = &p37226Var
+var p13716Var = "function <addDigit>"
+var p13716 = &p13716Var
+var p13719Var = "function <addDigit>"
+var p13719 = &p13719Var
+var p13732Var = "function <addDigit>"
+var p13732 = &p13732Var
+var p13734Var = "function <addDigit>"
+var p13734 = &p13734Var
+var p13738Var = "thunk from <function <addDigit>>"
+var p13738 = &p13738Var
+var p13741Var = "thunk from <function <addDigit>>"
+var p13741 = &p13741Var
+var p13744Var = "function <anonymous>"
+var p13744 = &p13744Var
+var p13747Var = "function <anonymous>"
+var p13747 = &p13747Var
+var p13754Var = "thunk from <function <anonymous>>"
+var p13754 = &p13754Var
+var p13757Var = "thunk from <function <anonymous>>"
+var p13757 = &p13757Var
+var p13760Var = "thunk from <function <anonymous>>"
+var p13760 = &p13760Var
+var p13767Var = "thunk from <thunk from <function <anonymous>>>"
+var p13767 = &p13767Var
+var p13770Var = "thunk from <function <anonymous>>"
+var p13770 = &p13770Var
+var p13782Var = "function <anonymous>"
+var p13782 = &p13782Var
+var p13784Var = "function <anonymous>"
+var p13784 = &p13784Var
+var p13787Var = "object <anonymous>"
+var p13787 = &p13787Var
+var p13811Var = "object <anonymous>"
+var p13811 = &p13811Var
+var p13815Var = "object <anonymous>"
+var p13815 = &p13815Var
+var p13818Var = "object <anonymous>"
+var p13818 = &p13818Var
+var p13821Var = "object <anonymous>"
+var p13821 = &p13821Var
+var p13824Var = "object <anonymous>"
+var p13824 = &p13824Var
+var p13827Var = "object <anonymous>"
+var p13827 = &p13827Var
+var p13830Var = "object <anonymous>"
+var p13830 = &p13830Var
+var p13837Var = "thunk from <object <anonymous>>"
+var p13837 = &p13837Var
+var p13839Var = "thunk from <object <anonymous>>"
+var p13839 = &p13839Var
 var p1 = &Source{
 	lines: []string{
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@@ -16612,7 +3578,7 @@ var _StdAst = &DesugaredObject{
 		context: p3,
 		freeVariables: nil,
 	},
-	Asserts: nil,
+	Asserts: Nodes{},
 	Fields: DesugaredObjectFields{
 		DesugaredObjectField{
 			Hide: ObjectFieldHide(0),
@@ -16637,7 +3603,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -16651,2827 +3617,39 @@ var _StdAst = &DesugaredObject{
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 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
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-								context: p9,
-								freeVariables: nil,
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-					LocalBind{
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-					LocalBind{
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-									Begin: Location{
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-								freeVariables: Identifiers{
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-										"std",
-										"str",
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-											file: p1,
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-										context: p24,
-										freeVariables: Identifiers{
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-												freeVariables: Identifiers{
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-										Op: BinaryOp(7),
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-												context: p33,
-												freeVariables: nil,
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-											Value: float64(0),
-											OriginalString: "0",
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-											freeVariables: Identifiers{
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-										Op: BinaryOp(10),
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-												context: p41,
-												freeVariables: nil,
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-											Value: float64(16),
-											OriginalString: "16",
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-								BranchTrue: &Local{
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-										freeVariables: Identifiers{
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-											"std",
-											"str",
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-									Binds: LocalBinds{
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-											Variable: "zero_code",
-											Body: &Apply{
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-															freeVariables: nil,
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-														Kind: LiteralStringKind(1),
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-										Binds: LocalBinds{
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@@ -19481,17 +3659,17 @@ var _StdAst = &DesugaredObject{
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 								End: Location{
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-									Column: int(40),
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@@ -19501,17 +3679,16 @@ var _StdAst = &DesugaredObject{
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 									End: Location{
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-										Column: int(28),
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 								freeVariables: Identifiers{
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@@ -19521,110 +3698,90 @@ var _StdAst = &DesugaredObject{
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 										End: Location{
 											Line: int(28),
-											Column: int(25),
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 										file: p1,
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-									context: p349,
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 									freeVariables: Identifiers{
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+										Begin: Location{
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+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: nil,
+								},
+								Value: "type",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(28),
-												Column: int(17),
+												Column: int(26),
 											},
 											End: Location{
 												Line: int(28),
-												Column: int(20),
+												Column: int(27),
 											},
 											file: p1,
 										},
-										context: p349,
+										context: p23,
 										freeVariables: Identifiers{
-											"std",
+											"v",
 										},
 									},
-									Id: "std",
+									Id: "v",
 								},
-								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: "type",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
 							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(28),
-													Column: int(26),
-												},
-												End: Location{
-													Line: int(28),
-													Column: int(27),
-												},
-												file: p1,
-											},
-											context: p360,
-											freeVariables: Identifiers{
-												"v",
-											},
-										},
-										Id: "v",
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
-						Op: BinaryOp(12),
-						Right: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(28),
-										Column: int(32),
-									},
-									End: Location{
-										Line: int(28),
-										Column: int(40),
-									},
-									file: p1,
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					Op: BinaryOp(12),
+					Right: &LiteralString{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(28),
+									Column: int(32),
 								},
-								context: p349,
-								freeVariables: nil,
+								End: Location{
+									Line: int(28),
+									Column: int(40),
+								},
+								file: p1,
 							},
-							Value: "string",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
+							context: p12,
+							freeVariables: nil,
 						},
+						Value: "string",
+						Kind: LiteralStringKind(1),
+						BlockIndent: "",
 					},
 				},
 			},
@@ -19653,7 +3810,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -19667,2827 +3824,39 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p367,
-								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: p369,
-								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: p371,
-									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: p374,
-								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: p379,
-										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: p382,
-											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: p385,
-												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: p388,
-												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: p390,
-											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: p393,
-												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: p396,
-												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: p398,
-										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: p402,
-													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: p405,
-														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: p408,
-															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: p413,
-																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: p415,
-											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: p419,
-														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: p422,
-															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: p425,
-																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{
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-																			Column: int(40),
-																		},
-																		End: Location{
-																			Line: int(69),
-																			Column: int(43),
-																		},
-																		file: p1,
-																	},
-																	context: p430,
-																	freeVariables: nil,
-																},
-																Value: "A",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
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-												Fun: nil,
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-										},
-										Body: &Local{
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-													End: Location{
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-														Column: int(49),
-													},
-													file: p1,
-												},
-												context: p432,
-												freeVariables: Identifiers{
-													"base",
-													"std",
-													"str",
-													"upper_a_code",
-													"zero_code",
-												},
-											},
-											Binds: LocalBinds{
-												LocalBind{
-													Variable: "lower_a_code",
-													Body: &Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
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-																	Column: int(44),
-																},
-																file: p1,
-															},
-															context: p436,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Index{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(70),
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-																	End: Location{
-																		Line: int(70),
-																		Column: int(39),
-																	},
-																	file: p1,
-																},
-																context: p439,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Target: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
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-																			Column: int(29),
-																		},
-																		file: p1,
-																	},
-																	context: p442,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															Index: &LiteralString{
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-																	freeVariables: nil,
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+					context: p8,
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+							file: p1,
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 						freeVariables: Identifiers{
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@@ -22497,17 +3866,17 @@ var _StdAst = &DesugaredObject{
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 								End: Location{
 									Line: int(29),
-									Column: int(40),
+									Column: int(28),
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+							context: p31,
 							freeVariables: Identifiers{
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 								"v",
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 						},
-						Left: &Apply{
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 								loc: LocationRange{
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@@ -22517,17 +3886,16 @@ var _StdAst = &DesugaredObject{
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 									End: Location{
 										Line: int(29),
-										Column: int(28),
+										Column: int(25),
 									},
 									file: p1,
 								},
-								context: p702,
+								context: p31,
 								freeVariables: Identifiers{
 									"std",
-									"v",
 								},
 							},
-							Target: &Index{
+							Target: &Var{
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@@ -22537,110 +3905,90 @@ var _StdAst = &DesugaredObject{
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 										End: Location{
 											Line: int(29),
-											Column: int(25),
+											Column: int(20),
 										},
 										file: p1,
 									},
-									context: p702,
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 									freeVariables: Identifiers{
 										"std",
 									},
 								},
-								Target: &Var{
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+											Column: int(0),
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+										file: nil,
+									},
+									context: nil,
+									freeVariables: nil,
+								},
+								Value: "type",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
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+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(29),
-												Column: int(17),
+												Column: int(26),
 											},
 											End: Location{
 												Line: int(29),
-												Column: int(20),
+												Column: int(27),
 											},
 											file: p1,
 										},
-										context: p702,
+										context: p42,
 										freeVariables: Identifiers{
-											"std",
+											"v",
 										},
 									},
-									Id: "std",
+									Id: "v",
 								},
-								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: "type",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
 							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(29),
-													Column: int(26),
-												},
-												End: Location{
-													Line: int(29),
-													Column: int(27),
-												},
-												file: p1,
-											},
-											context: p713,
-											freeVariables: Identifiers{
-												"v",
-											},
-										},
-										Id: "v",
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
-						Op: BinaryOp(12),
-						Right: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(29),
-										Column: int(32),
-									},
-									End: Location{
-										Line: int(29),
-										Column: int(40),
-									},
-									file: p1,
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					Op: BinaryOp(12),
+					Right: &LiteralString{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(29),
+									Column: int(32),
 								},
-								context: p702,
-								freeVariables: nil,
+								End: Location{
+									Line: int(29),
+									Column: int(40),
+								},
+								file: p1,
 							},
-							Value: "number",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
+							context: p31,
+							freeVariables: nil,
 						},
+						Value: "number",
+						Kind: LiteralStringKind(1),
+						BlockIndent: "",
 					},
 				},
 			},
@@ -22669,7 +4017,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -22683,2827 +4031,39 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p720,
-								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: p722,
-								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: p724,
-									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: p727,
-								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: p732,
-										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: p735,
-											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: p738,
-												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: p741,
-												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: p743,
-											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: p746,
-												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: p749,
-												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: p751,
-										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: p755,
-													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: p758,
-														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: p761,
-															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: p766,
-																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: p768,
-											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: p772,
-														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: p775,
-															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: p778,
-																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: p783,
-																	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: p785,
-												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: p789,
-															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: p792,
-																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: p795,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															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: "codepoint",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
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-														Arguments: Arguments{
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-																	freeVariables: Identifiers{
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-																Asserts: nil,
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-								freeVariables: nil,
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-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
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 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"v",
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+					Optional: nil,
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+				TrailingComma: false,
+				Body: &Binary{
 					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),
+								Line: int(30),
+								Column: int(42),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p50,
 						freeVariables: Identifiers{
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-					},
-					Parameters: Parameters{
-						Required: Identifiers{
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-						Optional: nil,
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-					TrailingComma: false,
-					Body: &Binary{
+					Left: &Apply{
 						NodeBase: NodeBase{
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@@ -25513,17 +4073,17 @@ var _StdAst = &DesugaredObject{
 								},
 								End: Location{
 									Line: int(30),
-									Column: int(42),
+									Column: int(29),
 								},
 								file: p1,
 							},
-							context: p1055,
+							context: p50,
 							freeVariables: Identifiers{
 								"std",
 								"v",
 							},
 						},
-						Left: &Apply{
+						Target: &Index{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -25533,17 +4093,16 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(30),
-										Column: int(29),
+										Column: int(26),
 									},
 									file: p1,
 								},
-								context: p1055,
+								context: p50,
 								freeVariables: Identifiers{
 									"std",
-									"v",
 								},
 							},
-							Target: &Index{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
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@@ -25553,110 +4112,90 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(30),
-											Column: int(26),
+											Column: int(21),
 										},
 										file: p1,
 									},
-									context: p1055,
+									context: nil,
 									freeVariables: Identifiers{
 										"std",
 									},
 								},
-								Target: &Var{
+								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),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: nil,
+								},
+								Value: "type",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(30),
-												Column: int(18),
+												Column: int(27),
 											},
 											End: Location{
 												Line: int(30),
-												Column: int(21),
+												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p1055,
+										context: p61,
 										freeVariables: Identifiers{
-											"std",
+											"v",
 										},
 									},
-									Id: "std",
+									Id: "v",
 								},
-								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: "type",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
 							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(30),
-													Column: int(27),
-												},
-												End: Location{
-													Line: int(30),
-													Column: int(28),
-												},
-												file: p1,
-											},
-											context: p1066,
-											freeVariables: Identifiers{
-												"v",
-											},
-										},
-										Id: "v",
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
-						Op: BinaryOp(12),
-						Right: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(30),
-										Column: int(33),
-									},
-									End: Location{
-										Line: int(30),
-										Column: int(42),
-									},
-									file: p1,
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					Op: BinaryOp(12),
+					Right: &LiteralString{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(30),
+									Column: int(33),
 								},
-								context: p1055,
-								freeVariables: nil,
+								End: Location{
+									Line: int(30),
+									Column: int(42),
+								},
+								file: p1,
 							},
-							Value: "boolean",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
+							context: p50,
+							freeVariables: nil,
 						},
+						Value: "boolean",
+						Kind: LiteralStringKind(1),
+						BlockIndent: "",
 					},
 				},
 			},
@@ -25685,7 +4224,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -25699,2827 +4238,39 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p1073,
-								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: p1075,
-								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: p1077,
-									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: p1080,
-								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: p1085,
-										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: p1088,
-											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: p1091,
-												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: p1094,
-												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: p1096,
-											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: p1099,
-												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: p1102,
-												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: p1104,
-										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: p1108,
-													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: p1111,
-														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: p1114,
-															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: p1119,
-																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: p1121,
-											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: p1125,
-														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: p1128,
-															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: p1131,
-																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: p1136,
-																	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: p1138,
-												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: p1142,
-															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: p1145,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Target: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(70),
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-																		},
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-																			Line: int(70),
-																			Column: int(29),
-																		},
-																		file: p1,
-																	},
-																	context: p1148,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															Index: &LiteralString{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
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-																		Begin: Location{
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-																		file: nil,
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-																	context: nil,
-																	freeVariables: nil,
-																},
-																Value: "codepoint",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
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-														},
-														Arguments: Arguments{
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-																			file: p1,
-																		},
-																		context: p1153,
-																		freeVariables: nil,
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-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
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 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
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+					Optional: nil,
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+				TrailingComma: false,
+				Body: &Binary{
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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),
+								Line: int(31),
+								Column: int(40),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p69,
 						freeVariables: Identifiers{
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-					},
-					Parameters: Parameters{
-						Required: Identifiers{
 							"v",
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-						Optional: nil,
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-					TrailingComma: false,
-					Body: &Binary{
+					Left: &Apply{
 						NodeBase: NodeBase{
 							loc: LocationRange{
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@@ -28529,17 +4280,17 @@ var _StdAst = &DesugaredObject{
 								},
 								End: Location{
 									Line: int(31),
-									Column: int(40),
+									Column: int(28),
 								},
 								file: p1,
 							},
-							context: p1408,
+							context: p69,
 							freeVariables: Identifiers{
 								"std",
 								"v",
 							},
 						},
-						Left: &Apply{
+						Target: &Index{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -28549,17 +4300,16 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(31),
-										Column: int(28),
+										Column: int(25),
 									},
 									file: p1,
 								},
-								context: p1408,
+								context: p69,
 								freeVariables: Identifiers{
 									"std",
-									"v",
 								},
 							},
-							Target: &Index{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
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@@ -28569,110 +4319,90 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(31),
-											Column: int(25),
+											Column: int(20),
 										},
 										file: p1,
 									},
-									context: p1408,
+									context: nil,
 									freeVariables: Identifiers{
 										"std",
 									},
 								},
-								Target: &Var{
+								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: "type",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(31),
-												Column: int(17),
+												Column: int(26),
 											},
 											End: Location{
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-												Column: int(20),
+												Column: int(27),
 											},
 											file: p1,
 										},
-										context: p1408,
+										context: p80,
 										freeVariables: Identifiers{
-											"std",
+											"v",
 										},
 									},
-									Id: "std",
+									Id: "v",
 								},
-								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: "type",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
 							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(31),
-													Column: int(26),
-												},
-												End: Location{
-													Line: int(31),
-													Column: int(27),
-												},
-												file: p1,
-											},
-											context: p1419,
-											freeVariables: Identifiers{
-												"v",
-											},
-										},
-										Id: "v",
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
-						Op: BinaryOp(12),
-						Right: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(31),
-										Column: int(32),
-									},
-									End: Location{
-										Line: int(31),
-										Column: int(40),
-									},
-									file: p1,
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					Op: BinaryOp(12),
+					Right: &LiteralString{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(31),
+									Column: int(32),
 								},
-								context: p1408,
-								freeVariables: nil,
+								End: Location{
+									Line: int(31),
+									Column: int(40),
+								},
+								file: p1,
 							},
-							Value: "object",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
+							context: p69,
+							freeVariables: nil,
 						},
+						Value: "object",
+						Kind: LiteralStringKind(1),
+						BlockIndent: "",
 					},
 				},
 			},
@@ -28701,7 +4431,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -28715,2827 +4445,39 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p1426,
-								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: p1428,
-								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: p1430,
-									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: p1433,
-								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: p1438,
-										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: p1441,
-											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: p1444,
-												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: p1447,
-												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: p1449,
-											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: p1452,
-												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: p1455,
-												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: p1457,
-										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: p1461,
-													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: p1464,
-														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: p1467,
-															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: p1472,
-																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: p1474,
-											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: p1478,
-														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: p1481,
-															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: p1484,
-																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: p1489,
-																	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: p1491,
-												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: p1495,
-															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: p1498,
-																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: p1501,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															Index: &LiteralString{
-																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: nil,
-																},
-																Value: "codepoint",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
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-																		loc: LocationRange{
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-																			},
-																			End: Location{
-																				Line: int(70),
-																				Column: int(43),
-																			},
-																			file: p1,
-																		},
-																		context: p1506,
-																		freeVariables: nil,
-																	},
-																	Value: "a",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-															},
-															Named: []NamedArgument{},
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-										Arguments: Arguments{
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-														freeVariables: Identifiers{
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-													Body: &Array{
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-															freeVariables: Identifiers{
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-																	freeVariables: Identifiers{
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-																Asserts: nil,
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-																		Name: &Index{
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-								context: nil,
-								freeVariables: nil,
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-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"v",
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+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Binary{
 					NodeBase: NodeBase{
 						loc: LocationRange{
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+							FileName: "<std>",
 							Begin: Location{
-								Line: int(0),
-								Column: int(0),
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+								Column: int(16),
 							},
 							End: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(32),
+								Column: int(38),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p88,
 						freeVariables: Identifiers{
 							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
 							"v",
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-						Optional: nil,
 					},
-					TrailingComma: false,
-					Body: &Binary{
+					Left: &Apply{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
@@ -31545,17 +4487,17 @@ var _StdAst = &DesugaredObject{
 								},
 								End: Location{
 									Line: int(32),
-									Column: int(38),
+									Column: int(27),
 								},
 								file: p1,
 							},
-							context: p1761,
+							context: p88,
 							freeVariables: Identifiers{
 								"std",
 								"v",
 							},
 						},
-						Left: &Apply{
+						Target: &Index{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -31565,17 +4507,16 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(32),
-										Column: int(27),
+										Column: int(24),
 									},
 									file: p1,
 								},
-								context: p1761,
+								context: p88,
 								freeVariables: Identifiers{
 									"std",
-									"v",
 								},
 							},
-							Target: &Index{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -31585,110 +4526,90 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(32),
-											Column: int(24),
+											Column: int(19),
 										},
 										file: p1,
 									},
-									context: p1761,
+									context: nil,
 									freeVariables: Identifiers{
 										"std",
 									},
 								},
-								Target: &Var{
+								Id: "std",
+							},
+							Index: &LiteralString{
+								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: nil,
+								},
+								Value: "type",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(32),
-												Column: int(16),
+												Column: int(25),
 											},
 											End: Location{
 												Line: int(32),
-												Column: int(19),
+												Column: int(26),
 											},
 											file: p1,
 										},
-										context: p1761,
+										context: p99,
 										freeVariables: Identifiers{
-											"std",
+											"v",
 										},
 									},
-									Id: "std",
+									Id: "v",
 								},
-								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: "type",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
 							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(32),
-													Column: int(25),
-												},
-												End: Location{
-													Line: int(32),
-													Column: int(26),
-												},
-												file: p1,
-											},
-											context: p1772,
-											freeVariables: Identifiers{
-												"v",
-											},
-										},
-										Id: "v",
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
-						Op: BinaryOp(12),
-						Right: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(32),
-										Column: int(31),
-									},
-									End: Location{
-										Line: int(32),
-										Column: int(38),
-									},
-									file: p1,
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					Op: BinaryOp(12),
+					Right: &LiteralString{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(32),
+									Column: int(31),
 								},
-								context: p1761,
-								freeVariables: nil,
+								End: Location{
+									Line: int(32),
+									Column: int(38),
+								},
+								file: p1,
 							},
-							Value: "array",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
+							context: p88,
+							freeVariables: nil,
 						},
+						Value: "array",
+						Kind: LiteralStringKind(1),
+						BlockIndent: "",
 					},
 				},
 			},
@@ -31717,7 +4638,193 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			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: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"v",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Binary{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(33),
+								Column: int(19),
+							},
+							End: Location{
+								Line: int(33),
+								Column: int(44),
+							},
+							file: p1,
+						},
+						context: p107,
+						freeVariables: Identifiers{
+							"std",
+							"v",
+						},
+					},
+					Left: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(33),
+									Column: int(19),
+								},
+								End: Location{
+									Line: int(33),
+									Column: int(30),
+								},
+								file: p1,
+							},
+							context: p107,
+							freeVariables: Identifiers{
+								"std",
+								"v",
+							},
+						},
+						Target: &Index{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(33),
+										Column: int(19),
+									},
+									End: Location{
+										Line: int(33),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p107,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(33),
+											Column: int(19),
+										},
+										End: Location{
+											Line: int(33),
+											Column: int(22),
+										},
+										file: p1,
+									},
+									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: "type",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(33),
+												Column: int(28),
+											},
+											End: Location{
+												Line: int(33),
+												Column: int(29),
+											},
+											file: p1,
+										},
+										context: p118,
+										freeVariables: Identifiers{
+											"v",
+										},
+									},
+									Id: "v",
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					Op: BinaryOp(12),
+					Right: &LiteralString{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(33),
+									Column: int(34),
+								},
+								End: Location{
+									Line: int(33),
+									Column: int(44),
+								},
+								file: p1,
+							},
+							context: p107,
+							freeVariables: nil,
+						},
+						Value: "function",
+						Kind: LiteralStringKind(1),
+						BlockIndent: "",
+					},
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &LiteralString{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -31734,2841 +4841,74 @@ var _StdAst = &DesugaredObject{
 					context: nil,
 					freeVariables: nil,
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p1779,
-								freeVariables: nil,
-							},
+				Value: "toString",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			Body: &Function{
+				NodeBase: NodeBase{
+					loc: LocationRange{
+						FileName: "",
+						Begin: Location{
+							Line: int(0),
+							Column: int(0),
 						},
-						Fun: nil,
+						End: Location{
+							Line: int(0),
+							Column: int(0),
+						},
+						file: 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: p1781,
-								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: p1783,
-									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: p1786,
-								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: p1791,
-										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: p1794,
-											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: p1797,
-												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: p1800,
-												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: p1802,
-											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: p1805,
-												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: p1808,
-												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: p1810,
-										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: p1814,
-													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: p1817,
-														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: p1820,
-															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: p1825,
-																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: p1827,
-											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: p1831,
-														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: p1834,
-															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: p1837,
-																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",
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-						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,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"a",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
 					NodeBase: NodeBase{
 						loc: LocationRange{
-							FileName: "",
+							FileName: "<std>",
 							Begin: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(36),
+								Column: int(5),
 							},
 							End: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(36),
+								Column: int(50),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p126,
 						freeVariables: Identifiers{
+							"a",
 							"std",
 						},
 					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"v",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Binary{
+					Cond: &Binary{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(33),
-									Column: int(19),
+									Line: int(36),
+									Column: int(8),
 								},
 								End: Location{
-									Line: int(33),
-									Column: int(44),
+									Line: int(36),
+									Column: int(31),
 								},
 								file: p1,
 							},
-							context: p2114,
+							context: p126,
 							freeVariables: Identifiers{
+								"a",
 								"std",
-								"v",
 							},
 						},
 						Left: &Apply{
@@ -34576,19 +4916,19 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(33),
-										Column: int(19),
+										Line: int(36),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(33),
-										Column: int(30),
+										Line: int(36),
+										Column: int(19),
 									},
 									file: p1,
 								},
-								context: p2114,
+								context: p126,
 								freeVariables: Identifiers{
+									"a",
 									"std",
-									"v",
 								},
 							},
 							Target: &Index{
@@ -34596,16 +4936,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(33),
-											Column: int(19),
+											Line: int(36),
+											Column: int(8),
 										},
 										End: Location{
-											Line: int(33),
-											Column: int(27),
+											Line: int(36),
+											Column: int(16),
 										},
 										file: p1,
 									},
-									context: p2114,
+									context: p126,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -34615,16 +4955,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(33),
-												Column: int(19),
+												Line: int(36),
+												Column: int(8),
 											},
 											End: Location{
-												Line: int(33),
-												Column: int(22),
+												Line: int(36),
+												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p2114,
+										context: nil,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -34661,21 +5001,21 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(33),
-													Column: int(28),
+													Line: int(36),
+													Column: int(17),
 												},
 												End: Location{
-													Line: int(33),
-													Column: int(29),
+													Line: int(36),
+													Column: int(18),
 												},
 												file: p1,
 											},
-											context: p2125,
+											context: p139,
 											freeVariables: Identifiers{
-												"v",
+												"a",
 											},
 										},
-										Id: "v",
+										Id: "a",
 									},
 								},
 								Named: nil,
@@ -34685,2915 +5025,12 @@ var _StdAst = &DesugaredObject{
 						},
 						Op: BinaryOp(12),
 						Right: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(33),
-										Column: int(34),
-									},
-									End: Location{
-										Line: int(33),
-										Column: int(44),
-									},
-									file: p1,
-								},
-								context: p2114,
-								freeVariables: nil,
-							},
-							Value: "function",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-					},
-				},
-			},
-			PlusSuper: false,
-		},
-		DesugaredObjectField{
-			Hide: ObjectFieldHide(0),
-			Name: &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: "toString",
-				Kind: LiteralStringKind(1),
-				BlockIndent: "",
-			},
-			Body: &Local{
-				NodeBase: NodeBase{
-					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,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p2132,
-								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: p2134,
-								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: p2136,
-									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: p2139,
-								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: p2144,
-										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: p2147,
-											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: p2150,
-												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: p2153,
-												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: p2155,
-											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: p2158,
-												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: p2161,
-												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: p2163,
-										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: p2167,
-													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: p2170,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
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-																Begin: Location{
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-																	Column: int(23),
-																},
-																End: Location{
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-																	Column: int(26),
-																},
-																file: p1,
-															},
-															context: p2173,
-															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{
-													Positional: Nodes{
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-																loc: LocationRange{
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-																	End: Location{
-																		Line: int(68),
-																		Column: int(40),
-																	},
-																	file: p1,
-																},
-																context: p2178,
-																freeVariables: nil,
-															},
-															Value: "0",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-													},
-													Named: []NamedArgument{},
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-												TrailingComma: false,
-												TailStrict: false,
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-											Fun: nil,
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-									Body: &Local{
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-												End: Location{
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-													Column: int(49),
-												},
-												file: p1,
-											},
-											context: p2180,
-											freeVariables: Identifiers{
-												"base",
-												"std",
-												"str",
-												"zero_code",
-											},
-										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "upper_a_code",
-												Body: &Apply{
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-														freeVariables: Identifiers{
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-													Target: &Index{
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-																file: p1,
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-															context: p2187,
-															freeVariables: Identifiers{
-																"std",
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-														Target: &Var{
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-																context: p2190,
-																freeVariables: Identifiers{
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-														Index: &LiteralString{
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-																	file: nil,
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-																context: nil,
-																freeVariables: nil,
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-															Value: "codepoint",
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-																		file: p1,
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-																	context: p2195,
-																	freeVariables: nil,
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-																Value: "A",
-																Kind: LiteralStringKind(1),
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-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(36),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(36),
-									Column: int(50),
-								},
-								file: p1,
-							},
-							context: p2467,
-							freeVariables: Identifiers{
-								"a",
-								"std",
-							},
-						},
-						Cond: &Binary{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
 										Line: int(36),
-										Column: int(8),
+										Column: int(23),
 									},
 									End: Location{
 										Line: int(36),
@@ -37601,169 +5038,55 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2467,
-								freeVariables: Identifiers{
-									"a",
-									"std",
-								},
+								context: p126,
+								freeVariables: nil,
 							},
-							Left: &Apply{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(36),
-											Column: int(8),
-										},
-										End: Location{
-											Line: int(36),
-											Column: int(19),
-										},
-										file: p1,
-									},
-									context: p2467,
-									freeVariables: Identifiers{
-										"a",
-										"std",
-									},
+							Value: "string",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Var{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(36),
+									Column: int(37),
 								},
-								Target: &Index{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(36),
-												Column: int(8),
-											},
-											End: Location{
-												Line: int(36),
-												Column: int(16),
-											},
-											file: p1,
-										},
-										context: p2467,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Target: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(36),
-													Column: int(8),
-												},
-												End: Location{
-													Line: int(36),
-													Column: int(11),
-												},
-												file: p1,
-											},
-											context: p2467,
-											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: "type",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-									Id: nil,
+								End: Location{
+									Line: int(36),
+									Column: int(38),
 								},
-								Arguments: Arguments{
-									Positional: Nodes{
-										&Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(36),
-														Column: int(17),
-													},
-													End: Location{
-														Line: int(36),
-														Column: int(18),
-													},
-													file: p1,
-												},
-												context: p2480,
-												freeVariables: Identifiers{
-													"a",
-												},
-											},
-											Id: "a",
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
+								file: p1,
 							},
-							Op: BinaryOp(12),
-							Right: &LiteralString{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(36),
-											Column: int(23),
-										},
-										End: Location{
-											Line: int(36),
-											Column: int(31),
-										},
-										file: p1,
-									},
-									context: p2467,
-									freeVariables: nil,
-								},
-								Value: "string",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
+							context: p126,
+							freeVariables: Identifiers{
+								"a",
 							},
 						},
-						BranchTrue: &Var{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(36),
-										Column: int(37),
-									},
-									End: Location{
-										Line: int(36),
-										Column: int(38),
-									},
-									file: p1,
+						Id: "a",
+					},
+					BranchFalse: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(36),
+									Column: int(44),
 								},
-								context: p2467,
-								freeVariables: Identifiers{
-									"a",
+								End: Location{
+									Line: int(36),
+									Column: int(50),
 								},
+								file: p1,
+							},
+							context: p126,
+							freeVariables: Identifiers{
+								"a",
 							},
-							Id: "a",
 						},
-						BranchFalse: &Binary{
+						Left: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -37771,60 +5094,40 @@ var _StdAst = &DesugaredObject{
 										Line: int(36),
 										Column: int(44),
 									},
+									End: Location{
+										Line: int(36),
+										Column: int(46),
+									},
+									file: p1,
+								},
+								context: p126,
+								freeVariables: nil,
+							},
+							Value: "",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Op: BinaryOp(3),
+						Right: &Var{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(36),
+										Column: int(49),
+									},
 									End: Location{
 										Line: int(36),
 										Column: int(50),
 									},
 									file: p1,
 								},
-								context: p2467,
+								context: p126,
 								freeVariables: Identifiers{
 									"a",
 								},
 							},
-							Left: &LiteralString{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(36),
-											Column: int(44),
-										},
-										End: Location{
-											Line: int(36),
-											Column: int(46),
-										},
-										file: p1,
-									},
-									context: p2467,
-									freeVariables: nil,
-								},
-								Value: "",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
-							},
-							Op: BinaryOp(3),
-							Right: &Var{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(36),
-											Column: int(49),
-										},
-										End: Location{
-											Line: int(36),
-											Column: int(50),
-										},
-										file: p1,
-									},
-									context: p2467,
-									freeVariables: Identifiers{
-										"a",
-									},
-								},
-								Id: "a",
-							},
+							Id: "a",
 						},
 					},
 				},
@@ -37854,7 +5157,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -37868,2334 +5171,97 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+						"from",
+						"len",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(39),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(48),
+								Column: int(66),
+							},
+							file: p1,
+						},
+						context: p154,
+						freeVariables: Identifiers{
+							"from",
+							"len",
+							"std",
+							"str",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(39),
+									Column: int(8),
+								},
+								End: Location{
+									Line: int(39),
+									Column: int(33),
+								},
+								file: p1,
+							},
+							context: p154,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(25),
-										Column: int(15),
+										Line: int(39),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(25),
-										Column: int(19),
+										Line: int(39),
+										Column: int(21),
 									},
 									file: p1,
 								},
-								context: p2494,
-								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: p2496,
-								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: p2498,
-									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: p2501,
+								context: p154,
 								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: p2506,
-										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: p2509,
-											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: p2512,
-												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: p2515,
-												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: p2517,
-											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: p2520,
-												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: p2523,
-												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: p2525,
-										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: p2529,
-													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: p2532,
-														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: p2535,
-															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: p2540,
-																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),
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-										file: nil,
+										file: p1,
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-									context: nil,
+									context: p154,
 									freeVariables: Identifiers{
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 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
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+												Column: int(11),
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-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -40238,7 +5304,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "type",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -40246,390 +5312,26 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
-									&Apply{
+									&Var{
 										NodeBase: NodeBase{
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-												file: nil,
+												file: p1,
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-											context: nil,
+											context: p167,
 											freeVariables: Identifiers{
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-																				context: p2807,
-																				freeVariables: Identifiers{
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-														freeVariables: Identifiers{
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-															context: p2813,
-															freeVariables: Identifiers{
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-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p2816,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p2821,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p2823,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Id: "str",
 									},
 								},
 								Named: nil,
@@ -40637,88 +5339,14 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"str",
-							"from",
-							"len",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(39),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(48),
-									Column: int(66),
-								},
-								file: p1,
-							},
-							context: p2829,
-							freeVariables: Identifiers{
-								"from",
-								"len",
-								"std",
-								"str",
-							},
-						},
-						Cond: &Binary{
+						Op: BinaryOp(13),
+						Right: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
 										Line: int(39),
-										Column: int(8),
+										Column: int(25),
 									},
 									End: Location{
 										Line: int(39),
@@ -40726,27 +5354,91 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2829,
+								context: p154,
+								freeVariables: nil,
+							},
+							Value: "string",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Error{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(40),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(40),
+									Column: int(78),
+								},
+								file: p1,
+							},
+							context: p154,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Expr: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(40),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(40),
+										Column: int(78),
+									},
+									file: p1,
+								},
+								context: p154,
 								freeVariables: Identifiers{
 									"std",
 									"str",
 								},
 							},
-							Left: &Apply{
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(39),
-											Column: int(8),
+											Line: int(40),
+											Column: int(13),
 										},
 										End: Location{
-											Line: int(39),
-											Column: int(21),
+											Line: int(40),
+											Column: int(62),
 										},
 										file: p1,
 									},
-									context: p2829,
+									context: p154,
+									freeVariables: nil,
+								},
+								Value: "substr first parameter should be a string, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(40),
+											Column: int(65),
+										},
+										End: Location{
+											Line: int(40),
+											Column: int(78),
+										},
+										file: p1,
+									},
+									context: p154,
 									freeVariables: Identifiers{
 										"std",
 										"str",
@@ -40757,16 +5449,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(39),
-												Column: int(8),
+												Line: int(40),
+												Column: int(65),
 											},
 											End: Location{
-												Line: int(39),
-												Column: int(16),
+												Line: int(40),
+												Column: int(73),
 											},
 											file: p1,
 										},
-										context: p2829,
+										context: p154,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -40776,16 +5468,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(39),
-													Column: int(8),
+													Line: int(40),
+													Column: int(65),
 												},
 												End: Location{
-													Line: int(39),
-													Column: int(11),
+													Line: int(40),
+													Column: int(68),
 												},
 												file: p1,
 											},
-											context: p2829,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -40822,16 +5514,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(39),
-														Column: int(17),
+														Line: int(40),
+														Column: int(74),
 													},
 													End: Location{
-														Line: int(39),
-														Column: int(20),
+														Line: int(40),
+														Column: int(77),
 													},
 													file: p1,
 												},
-												context: p2842,
+												context: p184,
 												freeVariables: Identifiers{
 													"str",
 												},
@@ -40844,25 +5536,181 @@ var _StdAst = &DesugaredObject{
 								TrailingComma: false,
 								TailStrict: false,
 							},
+						},
+					},
+					BranchFalse: &Conditional{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(41),
+									Column: int(10),
+								},
+								End: Location{
+									Line: int(48),
+									Column: int(66),
+								},
+								file: p1,
+							},
+							context: p154,
+							freeVariables: Identifiers{
+								"from",
+								"len",
+								"std",
+								"str",
+							},
+						},
+						Cond: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(41),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(41),
+										Column: int(39),
+									},
+									file: p1,
+								},
+								context: p154,
+								freeVariables: Identifiers{
+									"from",
+									"std",
+								},
+							},
+							Left: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(41),
+											Column: int(13),
+										},
+										End: Location{
+											Line: int(41),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p154,
+									freeVariables: Identifiers{
+										"from",
+										"std",
+									},
+								},
+								Target: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(41),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(41),
+												Column: int(21),
+											},
+											file: p1,
+										},
+										context: p154,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(41),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(41),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											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: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(41),
+														Column: int(22),
+													},
+													End: Location{
+														Line: int(41),
+														Column: int(26),
+													},
+													file: p1,
+												},
+												context: p199,
+												freeVariables: Identifiers{
+													"from",
+												},
+											},
+											Id: "from",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
 							Op: BinaryOp(13),
 							Right: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(39),
-											Column: int(25),
+											Line: int(41),
+											Column: int(31),
 										},
 										End: Location{
-											Line: int(39),
-											Column: int(33),
+											Line: int(41),
+											Column: int(39),
 										},
 										file: p1,
 									},
-									context: p2829,
+									context: p154,
 									freeVariables: nil,
 								},
-								Value: "string",
+								Value: "number",
 								Kind: LiteralStringKind(1),
 								BlockIndent: "",
 							},
@@ -40872,19 +5720,19 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(40),
+										Line: int(42),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(40),
-										Column: int(78),
+										Line: int(42),
+										Column: int(80),
 									},
 									file: p1,
 								},
-								context: p2829,
+								context: p154,
 								freeVariables: Identifiers{
+									"from",
 									"std",
-									"str",
 								},
 							},
 							Expr: &Binary{
@@ -40892,19 +5740,19 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(40),
+											Line: int(42),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(40),
-											Column: int(78),
+											Line: int(42),
+											Column: int(80),
 										},
 										file: p1,
 									},
-									context: p2829,
+									context: p154,
 									freeVariables: Identifiers{
+										"from",
 										"std",
-										"str",
 									},
 								},
 								Left: &LiteralString{
@@ -40912,19 +5760,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(40),
+												Line: int(42),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(40),
-												Column: int(62),
+												Line: int(42),
+												Column: int(63),
 											},
 											file: p1,
 										},
-										context: p2829,
+										context: p154,
 										freeVariables: nil,
 									},
-									Value: "substr first parameter should be a string, got ",
+									Value: "substr second parameter should be a number, got ",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -40934,19 +5782,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(40),
-												Column: int(65),
+												Line: int(42),
+												Column: int(66),
 											},
 											End: Location{
-												Line: int(40),
-												Column: int(78),
+												Line: int(42),
+												Column: int(80),
 											},
 											file: p1,
 										},
-										context: p2829,
+										context: p154,
 										freeVariables: Identifiers{
+											"from",
 											"std",
-											"str",
 										},
 									},
 									Target: &Index{
@@ -40954,16 +5802,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(40),
-													Column: int(65),
+													Line: int(42),
+													Column: int(66),
 												},
 												End: Location{
-													Line: int(40),
-													Column: int(73),
+													Line: int(42),
+													Column: int(74),
 												},
 												file: p1,
 											},
-											context: p2829,
+											context: p154,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -40973,16 +5821,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(40),
-														Column: int(65),
+														Line: int(42),
+														Column: int(66),
 													},
 													End: Location{
-														Line: int(40),
-														Column: int(68),
+														Line: int(42),
+														Column: int(69),
 													},
 													file: p1,
 												},
-												context: p2829,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -41019,21 +5867,21 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(40),
-															Column: int(74),
+															Line: int(42),
+															Column: int(75),
 														},
 														End: Location{
-															Line: int(40),
-															Column: int(77),
+															Line: int(42),
+															Column: int(79),
 														},
 														file: p1,
 													},
-													context: p2859,
+													context: p216,
 													freeVariables: Identifiers{
-														"str",
+														"from",
 													},
 												},
-												Id: "str",
+												Id: "from",
 											},
 										},
 										Named: nil,
@@ -41048,7 +5896,7 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(41),
+										Line: int(43),
 										Column: int(10),
 									},
 									End: Location{
@@ -41057,7 +5905,7 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2829,
+								context: p154,
 								freeVariables: Identifiers{
 									"from",
 									"len",
@@ -41070,18 +5918,18 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(41),
+											Line: int(43),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(41),
-											Column: int(39),
+											Line: int(43),
+											Column: int(38),
 										},
 										file: p1,
 									},
-									context: p2829,
+									context: p154,
 									freeVariables: Identifiers{
-										"from",
+										"len",
 										"std",
 									},
 								},
@@ -41090,18 +5938,18 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(41),
+												Line: int(43),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(41),
-												Column: int(27),
+												Line: int(43),
+												Column: int(26),
 											},
 											file: p1,
 										},
-										context: p2829,
+										context: p154,
 										freeVariables: Identifiers{
-											"from",
+											"len",
 											"std",
 										},
 									},
@@ -41110,16 +5958,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(41),
+													Line: int(43),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(41),
+													Line: int(43),
 													Column: int(21),
 												},
 												file: p1,
 											},
-											context: p2829,
+											context: p154,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -41129,16 +5977,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(41),
+														Line: int(43),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(41),
+														Line: int(43),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p2829,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -41175,21 +6023,21 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(41),
+															Line: int(43),
 															Column: int(22),
 														},
 														End: Location{
-															Line: int(41),
-															Column: int(26),
+															Line: int(43),
+															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p2874,
+													context: p231,
 													freeVariables: Identifiers{
-														"from",
+														"len",
 													},
 												},
-												Id: "from",
+												Id: "len",
 											},
 										},
 										Named: nil,
@@ -41203,16 +6051,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(41),
-												Column: int(31),
+												Line: int(43),
+												Column: int(30),
 											},
 											End: Location{
-												Line: int(41),
-												Column: int(39),
+												Line: int(43),
+												Column: int(38),
 											},
 											file: p1,
 										},
-										context: p2829,
+										context: p154,
 										freeVariables: nil,
 									},
 									Value: "number",
@@ -41225,18 +6073,18 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(42),
+											Line: int(44),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(42),
-											Column: int(80),
+											Line: int(44),
+											Column: int(78),
 										},
 										file: p1,
 									},
-									context: p2829,
+									context: p154,
 									freeVariables: Identifiers{
-										"from",
+										"len",
 										"std",
 									},
 								},
@@ -41245,18 +6093,18 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(42),
+												Line: int(44),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(42),
-												Column: int(80),
+												Line: int(44),
+												Column: int(78),
 											},
 											file: p1,
 										},
-										context: p2829,
+										context: p154,
 										freeVariables: Identifiers{
-											"from",
+											"len",
 											"std",
 										},
 									},
@@ -41265,19 +6113,19 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(42),
+													Line: int(44),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(42),
-													Column: int(63),
+													Line: int(44),
+													Column: int(62),
 												},
 												file: p1,
 											},
-											context: p2829,
+											context: p154,
 											freeVariables: nil,
 										},
-										Value: "substr second parameter should be a number, got ",
+										Value: "substr third parameter should be a number, got ",
 										Kind: LiteralStringKind(1),
 										BlockIndent: "",
 									},
@@ -41287,18 +6135,18 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(42),
-													Column: int(66),
+													Line: int(44),
+													Column: int(65),
 												},
 												End: Location{
-													Line: int(42),
-													Column: int(80),
+													Line: int(44),
+													Column: int(78),
 												},
 												file: p1,
 											},
-											context: p2829,
+											context: p154,
 											freeVariables: Identifiers{
-												"from",
+												"len",
 												"std",
 											},
 										},
@@ -41307,16 +6155,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(42),
-														Column: int(66),
+														Line: int(44),
+														Column: int(65),
 													},
 													End: Location{
-														Line: int(42),
-														Column: int(74),
+														Line: int(44),
+														Column: int(73),
 													},
 													file: p1,
 												},
-												context: p2829,
+												context: p154,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -41326,16 +6174,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(42),
-															Column: int(66),
+															Line: int(44),
+															Column: int(65),
 														},
 														End: Location{
-															Line: int(42),
-															Column: int(69),
+															Line: int(44),
+															Column: int(68),
 														},
 														file: p1,
 													},
-													context: p2829,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -41372,21 +6220,21 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(42),
-																Column: int(75),
+																Line: int(44),
+																Column: int(74),
 															},
 															End: Location{
-																Line: int(42),
-																Column: int(79),
+																Line: int(44),
+																Column: int(77),
 															},
 															file: p1,
 														},
-														context: p2891,
+														context: p248,
 														freeVariables: Identifiers{
-															"from",
+															"len",
 														},
 													},
-													Id: "from",
+													Id: "len",
 												},
 											},
 											Named: nil,
@@ -41401,7 +6249,7 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(43),
+											Line: int(45),
 											Column: int(10),
 										},
 										End: Location{
@@ -41410,7 +6258,7 @@ var _StdAst = &DesugaredObject{
 										},
 										file: p1,
 									},
-									context: p2829,
+									context: p154,
 									freeVariables: Identifiers{
 										"from",
 										"len",
@@ -41423,355 +6271,21 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(43),
+												Line: int(45),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(43),
-												Column: int(38),
-											},
-											file: p1,
-										},
-										context: p2829,
-										freeVariables: Identifiers{
-											"len",
-											"std",
-										},
-									},
-									Left: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(43),
-													Column: int(13),
-												},
-												End: Location{
-													Line: int(43),
-													Column: int(26),
-												},
-												file: p1,
-											},
-											context: p2829,
-											freeVariables: Identifiers{
-												"len",
-												"std",
-											},
-										},
-										Target: &Index{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(43),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(43),
-														Column: int(21),
-													},
-													file: p1,
-												},
-												context: p2829,
-												freeVariables: Identifiers{
-													"std",
-												},
-											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(43),
-															Column: int(13),
-														},
-														End: Location{
-															Line: int(43),
-															Column: int(16),
-														},
-														file: p1,
-													},
-													context: p2829,
-													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: "type",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(43),
-																Column: int(22),
-															},
-															End: Location{
-																Line: int(43),
-																Column: int(25),
-															},
-															file: p1,
-														},
-														context: p2906,
-														freeVariables: Identifiers{
-															"len",
-														},
-													},
-													Id: "len",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-									Op: BinaryOp(13),
-									Right: &LiteralString{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(43),
-													Column: int(30),
-												},
-												End: Location{
-													Line: int(43),
-													Column: int(38),
-												},
-												file: p1,
-											},
-											context: p2829,
-											freeVariables: nil,
-										},
-										Value: "number",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-								},
-								BranchTrue: &Error{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(44),
-												Column: int(7),
-											},
-											End: Location{
-												Line: int(44),
-												Column: int(78),
-											},
-											file: p1,
-										},
-										context: p2829,
-										freeVariables: Identifiers{
-											"len",
-											"std",
-										},
-									},
-									Expr: &Binary{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(44),
-													Column: int(13),
-												},
-												End: Location{
-													Line: int(44),
-													Column: int(78),
-												},
-												file: p1,
-											},
-											context: p2829,
-											freeVariables: Identifiers{
-												"len",
-												"std",
-											},
-										},
-										Left: &LiteralString{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(44),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(44),
-														Column: int(62),
-													},
-													file: p1,
-												},
-												context: p2829,
-												freeVariables: nil,
-											},
-											Value: "substr third parameter should be a number, got ",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Op: BinaryOp(3),
-										Right: &Apply{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(44),
-														Column: int(65),
-													},
-													End: Location{
-														Line: int(44),
-														Column: int(78),
-													},
-													file: p1,
-												},
-												context: p2829,
-												freeVariables: Identifiers{
-													"len",
-													"std",
-												},
-											},
-											Target: &Index{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(44),
-															Column: int(65),
-														},
-														End: Location{
-															Line: int(44),
-															Column: int(73),
-														},
-														file: p1,
-													},
-													context: p2829,
-													freeVariables: Identifiers{
-														"std",
-													},
-												},
-												Target: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(44),
-																Column: int(65),
-															},
-															End: Location{
-																Line: int(44),
-																Column: int(68),
-															},
-															file: p1,
-														},
-														context: p2829,
-														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: "type",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												Id: nil,
-											},
-											Arguments: Arguments{
-												Positional: Nodes{
-													&Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(44),
-																	Column: int(74),
-																},
-																End: Location{
-																	Line: int(44),
-																	Column: int(77),
-																},
-																file: p1,
-															},
-															context: p2923,
-															freeVariables: Identifiers{
-																"len",
-															},
-														},
-														Id: "len",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
-										},
-									},
-								},
-								BranchFalse: &Conditional{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
 												Line: int(45),
-												Column: int(10),
-											},
-											End: Location{
-												Line: int(48),
-												Column: int(66),
+												Column: int(20),
 											},
 											file: p1,
 										},
-										context: p2829,
+										context: p154,
 										freeVariables: Identifiers{
-											"from",
 											"len",
-											"std",
-											"str",
 										},
 									},
-									Cond: &Binary{
+									Left: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -41779,67 +6293,67 @@ var _StdAst = &DesugaredObject{
 													Line: int(45),
 													Column: int(13),
 												},
+												End: Location{
+													Line: int(45),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p154,
+											freeVariables: Identifiers{
+												"len",
+											},
+										},
+										Id: "len",
+									},
+									Op: BinaryOp(9),
+									Right: &LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(45),
+													Column: int(19),
+												},
 												End: Location{
 													Line: int(45),
 													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p2829,
-											freeVariables: Identifiers{
-												"len",
-											},
+											context: p154,
+											freeVariables: nil,
 										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(45),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(45),
-														Column: int(16),
-													},
-													file: p1,
-												},
-												context: p2829,
-												freeVariables: Identifiers{
-													"len",
-												},
+										Value: float64(0),
+										OriginalString: "0",
+									},
+								},
+								BranchTrue: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(46),
+												Column: int(7),
 											},
-											Id: "len",
+											End: Location{
+												Line: int(46),
+												Column: int(77),
+											},
+											file: p1,
 										},
-										Op: BinaryOp(9),
-										Right: &LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(45),
-														Column: int(19),
-													},
-													End: Location{
-														Line: int(45),
-														Column: int(20),
-													},
-													file: p1,
-												},
-												context: p2829,
-												freeVariables: nil,
-											},
-											Value: float64(0),
-											OriginalString: "0",
+										context: p154,
+										freeVariables: Identifiers{
+											"len",
 										},
 									},
-									BranchTrue: &Error{
+									Expr: &Binary{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
 													Line: int(46),
-													Column: int(7),
+													Column: int(13),
 												},
 												End: Location{
 													Line: int(46),
@@ -41847,12 +6361,12 @@ var _StdAst = &DesugaredObject{
 												},
 												file: p1,
 											},
-											context: p2829,
+											context: p154,
 											freeVariables: Identifiers{
 												"len",
 											},
 										},
-										Expr: &Binary{
+										Left: &LiteralString{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -41860,63 +6374,66 @@ var _StdAst = &DesugaredObject{
 														Line: int(46),
 														Column: int(13),
 													},
+													End: Location{
+														Line: int(46),
+														Column: int(71),
+													},
+													file: p1,
+												},
+												context: p154,
+												freeVariables: nil,
+											},
+											Value: "substr third parameter should be greater than zero, got ",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Op: BinaryOp(3),
+										Right: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(46),
+														Column: int(74),
+													},
 													End: Location{
 														Line: int(46),
 														Column: int(77),
 													},
 													file: p1,
 												},
-												context: p2829,
+												context: p154,
 												freeVariables: Identifiers{
 													"len",
 												},
 											},
-											Left: &LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(46),
-															Column: int(13),
-														},
-														End: Location{
-															Line: int(46),
-															Column: int(71),
-														},
-														file: p1,
-													},
-													context: p2829,
-													freeVariables: nil,
-												},
-												Value: "substr third parameter should be greater than zero, got ",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Op: BinaryOp(3),
-											Right: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(46),
-															Column: int(74),
-														},
-														End: Location{
-															Line: int(46),
-															Column: int(77),
-														},
-														file: p1,
-													},
-													context: p2829,
-													freeVariables: Identifiers{
-														"len",
-													},
-												},
-												Id: "len",
-											},
+											Id: "len",
 										},
 									},
-									BranchFalse: &Apply{
+								},
+								BranchFalse: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(48),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(48),
+												Column: int(66),
+											},
+											file: p1,
+										},
+										context: p154,
+										freeVariables: Identifiers{
+											"from",
+											"len",
+											"std",
+											"str",
+										},
+									},
+									Target: &Index{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -41926,19 +6443,16 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(48),
-													Column: int(66),
+													Column: int(15),
 												},
 												file: p1,
 											},
-											context: p2829,
+											context: p154,
 											freeVariables: Identifiers{
-												"from",
-												"len",
 												"std",
-												"str",
 											},
 										},
-										Target: &Index{
+										Target: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -41948,83 +6462,86 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(48),
-														Column: int(15),
+														Column: int(10),
 													},
 													file: p1,
 												},
-												context: p2829,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
 											},
-											Target: &Var{
+											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: "join",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&LiteralString{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
 															Line: int(48),
-															Column: int(7),
+															Column: int(16),
 														},
 														End: Location{
 															Line: int(48),
-															Column: int(10),
+															Column: int(18),
 														},
 														file: p1,
 													},
-													context: p2829,
-													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,
+													context: p273,
 													freeVariables: nil,
 												},
-												Value: "join",
+												Value: "",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&LiteralString{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(48),
-																Column: int(16),
-															},
-															End: Location{
-																Line: int(48),
-																Column: int(18),
-															},
-															file: p1,
+											&Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(48),
+															Column: int(20),
 														},
-														context: p2948,
-														freeVariables: nil,
+														End: Location{
+															Line: int(48),
+															Column: int(65),
+														},
+														file: p1,
+													},
+													context: p273,
+													freeVariables: Identifiers{
+														"from",
+														"len",
+														"std",
+														"str",
 													},
-													Value: "",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
 												},
-												&Apply{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -42034,19 +6551,16 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(48),
-																Column: int(65),
+																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p2948,
+														context: p273,
 														freeVariables: Identifiers{
-															"from",
-															"len",
 															"std",
-															"str",
 														},
 													},
-													Target: &Index{
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -42056,89 +6570,97 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(48),
-																	Column: int(33),
+																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p2948,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
 														},
-														Target: &Var{
+														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: "makeArray",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
 																		Line: int(48),
-																		Column: int(20),
+																		Column: int(34),
 																	},
 																	End: Location{
 																		Line: int(48),
-																		Column: int(23),
+																		Column: int(37),
 																	},
 																	file: p1,
 																},
-																context: p2948,
+																context: p283,
 																freeVariables: Identifiers{
-																	"std",
+																	"len",
 																},
 															},
-															Id: "std",
+															Id: "len",
 														},
-														Index: &LiteralString{
+														&Function{
 															NodeBase: NodeBase{
 																loc: LocationRange{
-																	FileName: "",
+																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(0),
-																		Column: int(0),
+																		Line: int(48),
+																		Column: int(39),
 																	},
 																	End: Location{
-																		Line: int(0),
-																		Column: int(0),
+																		Line: int(48),
+																		Column: int(64),
 																	},
-																	file: nil,
+																	file: p1,
+																},
+																context: p283,
+																freeVariables: Identifiers{
+																	"from",
+																	"str",
 																},
-																context: nil,
-																freeVariables: nil,
 															},
-															Value: "makeArray",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&Var{
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"i",
+																},
+																Optional: nil,
+															},
+															TrailingComma: false,
+															Body: &Index{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
 																			Line: int(48),
-																			Column: int(34),
-																		},
-																		End: Location{
-																			Line: int(48),
-																			Column: int(37),
-																		},
-																		file: p1,
-																	},
-																	context: p2958,
-																	freeVariables: Identifiers{
-																		"len",
-																	},
-																},
-																Id: "len",
-															},
-															&Function{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(48),
-																			Column: int(39),
+																			Column: int(51),
 																		},
 																		End: Location{
 																			Line: int(48),
@@ -42146,20 +6668,14 @@ var _StdAst = &DesugaredObject{
 																		},
 																		file: p1,
 																	},
-																	context: p2958,
+																	context: p289,
 																	freeVariables: Identifiers{
 																		"from",
+																		"i",
 																		"str",
 																	},
 																},
-																Parameters: Parameters{
-																	Required: Identifiers{
-																		"i",
-																	},
-																	Optional: nil,
-																},
-																TrailingComma: false,
-																Body: &Index{
+																Target: &Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
@@ -42169,39 +6685,38 @@ var _StdAst = &DesugaredObject{
 																			},
 																			End: Location{
 																				Line: int(48),
-																				Column: int(64),
+																				Column: int(54),
 																			},
 																			file: p1,
 																		},
-																		context: p2964,
+																		context: p289,
 																		freeVariables: Identifiers{
-																			"from",
-																			"i",
 																			"str",
 																		},
 																	},
-																	Target: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(48),
-																					Column: int(51),
-																				},
-																				End: Location{
-																					Line: int(48),
-																					Column: int(54),
-																				},
-																				file: p1,
+																	Id: "str",
+																},
+																Index: &Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(48),
+																				Column: int(55),
 																			},
-																			context: p2964,
-																			freeVariables: Identifiers{
-																				"str",
+																			End: Location{
+																				Line: int(48),
+																				Column: int(63),
 																			},
+																			file: p1,
+																		},
+																		context: p289,
+																		freeVariables: Identifiers{
+																			"from",
+																			"i",
 																		},
-																		Id: "str",
 																	},
-																	Index: &Binary{
+																	Left: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -42209,77 +6724,56 @@ var _StdAst = &DesugaredObject{
 																					Line: int(48),
 																					Column: int(55),
 																				},
+																				End: Location{
+																					Line: int(48),
+																					Column: int(56),
+																				},
+																				file: p1,
+																			},
+																			context: p289,
+																			freeVariables: Identifiers{
+																				"i",
+																			},
+																		},
+																		Id: "i",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(48),
+																					Column: int(59),
+																				},
 																				End: Location{
 																					Line: int(48),
 																					Column: int(63),
 																				},
 																				file: p1,
 																			},
-																			context: p2964,
+																			context: p289,
 																			freeVariables: Identifiers{
 																				"from",
-																				"i",
 																			},
 																		},
-																		Left: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(48),
-																						Column: int(55),
-																					},
-																					End: Location{
-																						Line: int(48),
-																						Column: int(56),
-																					},
-																					file: p1,
-																				},
-																				context: p2964,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		Op: BinaryOp(3),
-																		Right: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(48),
-																						Column: int(59),
-																					},
-																					End: Location{
-																						Line: int(48),
-																						Column: int(63),
-																					},
-																					file: p1,
-																				},
-																				context: p2964,
-																				freeVariables: Identifiers{
-																					"from",
-																				},
-																			},
-																			Id: "from",
-																		},
+																		Id: "from",
 																	},
-																	Id: nil,
 																},
+																Id: nil,
 															},
 														},
-														Named: nil,
 													},
-													TrailingComma: false,
-													TailStrict: false,
+													Named: nil,
 												},
+												TrailingComma: false,
+												TailStrict: false,
 											},
-											Named: nil,
 										},
-										TrailingComma: false,
-										TailStrict: false,
+										Named: nil,
 									},
+									TrailingComma: false,
+									TailStrict: false,
 								},
 							},
 						},
@@ -42311,7 +6805,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -42325,2849 +6819,62 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p2978,
-								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: p2980,
-								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: p2982,
-									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: p2985,
-								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,
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-													freeVariables: nil,
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-												Kind: LiteralStringKind(1),
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-								context: nil,
-								freeVariables: nil,
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-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
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 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
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+						"b",
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+					Optional: nil,
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+				TrailingComma: false,
+				Body: &Conditional{
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+							FileName: "<std>",
 							Begin: Location{
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-								Column: int(0),
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+								Column: int(5),
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 							End: Location{
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+								Line: int(54),
+								Column: int(43),
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-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p304,
 						freeVariables: Identifiers{
+							"a",
+							"b",
 							"std",
 						},
 					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"a",
-							"b",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
+					Cond: &Binary{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
 									Line: int(51),
-									Column: int(5),
+									Column: int(8),
 								},
 								End: Location{
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-									Column: int(43),
+									Line: int(51),
+									Column: int(37),
 								},
 								file: p1,
 							},
-							context: p3313,
+							context: p304,
 							freeVariables: Identifiers{
 								"a",
 								"b",
 								"std",
 							},
 						},
-						Cond: &Binary{
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
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@@ -45177,18 +6884,17 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(51),
-										Column: int(37),
+										Column: int(21),
 									},
 									file: p1,
 								},
-								context: p3313,
+								context: p304,
 								freeVariables: Identifiers{
 									"a",
-									"b",
 									"std",
 								},
 							},
-							Left: &Apply{
+							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
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@@ -45198,17 +6904,16 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(51),
-											Column: int(21),
+											Column: int(18),
 										},
 										file: p1,
 									},
-									context: p3313,
+									context: p304,
 									freeVariables: Identifiers{
-										"a",
 										"std",
 									},
 								},
-								Target: &Index{
+								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
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@@ -45218,2898 +6923,10 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(51),
-												Column: int(18),
+												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p3313,
-										freeVariables: Identifiers{
-											"std",
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-									Target: &Var{
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-												End: Location{
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-												file: p1,
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-											context: p3313,
-											freeVariables: Identifiers{
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-										Id: "std",
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-											freeVariables: nil,
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-										Value: "length",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
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-								Arguments: Arguments{
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-													End: Location{
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-												context: p3326,
-												freeVariables: Identifiers{
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-												context: p3337,
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-									freeVariables: Identifiers{
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-													freeVariables: nil,
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-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
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-										Arguments: Arguments{
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-															freeVariables: Identifiers{
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-																"i",
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-																	context: p4456,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
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-																					file: p1,
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-																				context: p4460,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
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-																			Target: &Var{
-																				NodeBase: NodeBase{
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-																						},
-																						file: p1,
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-																					context: p4463,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
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-																				Id: "base64_table",
-																			},
-																			Index: &Var{
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-																					freeVariables: Identifiers{
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-																				Id: "i",
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-																			Id: nil,
-																		},
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-														freeVariables: Identifiers{
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-															freeVariables: Identifiers{
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-																freeVariables: nil,
-															},
-															Value: "range",
-															Kind: LiteralStringKind(1),
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-													Arguments: Arguments{
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-																	freeVariables: nil,
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-																Value: float64(0),
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-					LocalBind{
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-								loc: LocationRange{
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-									Begin: Location{
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-										Column: int(12),
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-								context: p4493,
-								freeVariables: Identifiers{
-									"std",
-									"str",
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-							},
-							Target: &Index{
-								NodeBase: NodeBase{
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-										Begin: Location{
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-											Column: int(12),
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-										file: p1,
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-									context: p4493,
-									freeVariables: Identifiers{
-										"std",
-									},
-								},
-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
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-												Column: int(12),
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-											End: Location{
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-												Column: int(15),
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-											file: p1,
-										},
-										context: p4493,
-										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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-											file: nil,
-										},
-										context: nil,
-										freeVariables: nil,
-									},
-									Value: "isString",
+									Value: "length",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -55517,21 +6964,21 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(84),
-													Column: int(25),
+													Line: int(51),
+													Column: int(19),
 												},
 												End: Location{
-													Line: int(84),
-													Column: int(28),
+													Line: int(51),
+													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p4502,
+											context: p317,
 											freeVariables: Identifiers{
-												"str",
+												"a",
 											},
 										},
-										Id: "str",
+										Id: "a",
 									},
 								},
 								Named: nil,
@@ -55539,85 +6986,305 @@ var _StdAst = &DesugaredObject{
 							TrailingComma: false,
 							TailStrict: false,
 						},
-						BranchTrue: &Conditional{
+						Op: BinaryOp(9),
+						Right: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
-									FileName: "",
+									FileName: "<std>",
 									Begin: Location{
-										Line: int(0),
-										Column: int(0),
+										Line: int(51),
+										Column: int(24),
 									},
 									End: Location{
-										Line: int(0),
-										Column: int(0),
+										Line: int(51),
+										Column: int(37),
 									},
-									file: nil,
+									file: p1,
 								},
-								context: nil,
+								context: p304,
 								freeVariables: Identifiers{
-									"parse_nat",
+									"b",
 									"std",
-									"str",
 								},
 							},
-							Cond: &Binary{
+							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(85),
-											Column: int(12),
+											Line: int(51),
+											Column: int(24),
 										},
 										End: Location{
-											Line: int(85),
-											Column: int(45),
+											Line: int(51),
+											Column: int(34),
 										},
 										file: p1,
 									},
-									context: p4493,
+									context: p304,
 									freeVariables: Identifiers{
 										"std",
-										"str",
 									},
 								},
-								Left: &Binary{
+								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(85),
-												Column: int(12),
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 											},
 											End: Location{
-												Line: int(85),
-												Column: int(31),
+												Line: int(51),
+												Column: int(27),
 											},
 											file: p1,
 										},
-										context: p4493,
+										context: nil,
 										freeVariables: Identifiers{
 											"std",
-											"str",
 										},
 									},
-									Left: &Apply{
+									Id: "std",
+								},
+								Index: &LiteralString{
+									NodeBase: NodeBase{
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+											End: Location{
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+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: nil,
+									},
+									Value: "length",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
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 												Begin: Location{
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+													Line: int(51),
+													Column: int(36),
 												},
 												file: p1,
 											},
-											context: p4493,
+											context: p328,
 											freeVariables: Identifiers{
+												"b",
+											},
+										},
+										Id: "b",
+									},
+								},
+								Named: nil,
+							},
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+							TailStrict: false,
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+								End: Location{
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+									Column: int(12),
+								},
+								file: p1,
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+							context: p304,
+							freeVariables: nil,
+						},
+						Value: false,
+					},
+					BranchFalse: &Binary{
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+								End: Location{
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+								file: p1,
+							},
+							context: p304,
+							freeVariables: Identifiers{
+								"a",
+								"b",
+								"std",
+							},
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+						Left: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
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+									End: Location{
+										Line: int(54),
+										Column: int(38),
+									},
+									file: p1,
+								},
+								context: p304,
+								freeVariables: Identifiers{
+									"a",
+									"b",
+									"std",
+								},
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+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
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+											Column: int(7),
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+										End: Location{
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+											Column: int(17),
+										},
+										file: p1,
+									},
+									context: p304,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
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+												Column: int(7),
+											},
+											End: Location{
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+												Column: int(10),
+											},
+											file: p1,
+										},
+										context: nil,
+										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: "substr",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(54),
+													Column: int(18),
+												},
+												End: Location{
+													Line: int(54),
+													Column: int(19),
+												},
+												file: p1,
+											},
+											context: p342,
+											freeVariables: Identifiers{
+												"a",
+											},
+										},
+										Id: "a",
+									},
+									&LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(54),
+													Column: int(21),
+												},
+												End: Location{
+													Line: int(54),
+													Column: int(22),
+												},
+												file: p1,
+											},
+											context: p342,
+											freeVariables: nil,
+										},
+										Value: float64(0),
+										OriginalString: "0",
+									},
+									&Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(54),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(54),
+													Column: int(37),
+												},
+												file: p1,
+											},
+											context: p342,
+											freeVariables: Identifiers{
+												"b",
 												"std",
-												"str",
 											},
 										},
 										Target: &Index{
@@ -55625,16 +7292,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(85),
-														Column: int(12),
+														Line: int(54),
+														Column: int(24),
 													},
 													End: Location{
-														Line: int(85),
-														Column: int(22),
+														Line: int(54),
+														Column: int(34),
 													},
 													file: p1,
 												},
-												context: p4493,
+												context: p342,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -55644,16 +7311,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(85),
-															Column: int(12),
+															Line: int(54),
+															Column: int(24),
 														},
 														End: Location{
-															Line: int(85),
-															Column: int(15),
+															Line: int(54),
+															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p4493,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -55690,21 +7357,21 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(85),
-																Column: int(23),
+																Line: int(54),
+																Column: int(35),
 															},
 															End: Location{
-																Line: int(85),
-																Column: int(26),
+																Line: int(54),
+																Column: int(36),
 															},
 															file: p1,
 														},
-														context: p4519,
+														context: p354,
 														freeVariables: Identifiers{
-															"str",
+															"b",
 														},
 													},
-													Id: "str",
+													Id: "b",
 												},
 											},
 											Named: nil,
@@ -55712,591 +7379,192 @@ var _StdAst = &DesugaredObject{
 										TrailingComma: false,
 										TailStrict: false,
 									},
-									Op: BinaryOp(7),
-									Right: &LiteralNumber{
-										NodeBase: NodeBase{
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-												Begin: Location{
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-													Column: int(30),
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-												End: Location{
-													Line: int(85),
-													Column: int(31),
-												},
-												file: p1,
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-											context: p4493,
-											freeVariables: nil,
-										},
-										Value: float64(0),
-										OriginalString: "0",
-									},
 								},
-								Op: BinaryOp(17),
-								Right: &Binary{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
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-												Column: int(35),
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-											End: Location{
-												Line: int(85),
-												Column: int(45),
-											},
-											file: p1,
-										},
-										context: p4493,
-										freeVariables: Identifiers{
-											"str",
-										},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						Op: BinaryOp(12),
+						Right: &Var{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(54),
+										Column: int(42),
 									},
-									Left: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
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-													Column: int(35),
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-												End: Location{
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-													Column: int(38),
-												},
-												file: p1,
-											},
-											context: p4493,
-											freeVariables: Identifiers{
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-											},
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-										Id: "str",
-									},
-									Op: BinaryOp(13),
-									Right: &LiteralString{
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-												End: Location{
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-												file: p1,
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-											context: p4493,
-											freeVariables: nil,
-										},
-										Value: "-",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
+									End: Location{
+										Line: int(54),
+										Column: int(43),
 									},
+									file: p1,
+								},
+								context: p304,
+								freeVariables: Identifiers{
+									"b",
 								},
 							},
-							BranchTrue: &Conditional{
+							Id: "b",
+						},
+					},
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &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: "endsWith",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			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: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"a",
+						"b",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(57),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(60),
+								Column: int(71),
+							},
+							file: p1,
+						},
+						context: p363,
+						freeVariables: Identifiers{
+							"a",
+							"b",
+							"std",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
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+									Column: int(8),
+								},
+								End: Location{
+									Line: int(57),
+									Column: int(37),
+								},
+								file: p1,
+							},
+							context: p363,
+							freeVariables: Identifiers{
+								"a",
+								"b",
+								"std",
+							},
+						},
+						Left: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(57),
+										Column: int(8),
+									},
+									End: Location{
+										Line: int(57),
+										Column: int(21),
+									},
+									file: p1,
+								},
+								context: p363,
+								freeVariables: Identifiers{
+									"a",
+									"std",
+								},
+							},
+							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(89),
-											Column: int(25),
+											Line: int(57),
+											Column: int(18),
 										},
 										file: p1,
 									},
-									context: p4493,
+									context: p363,
 									freeVariables: Identifiers{
-										"parse_nat",
 										"std",
-										"str",
 									},
 								},
-								Cond: &Binary{
+								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(86),
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 												Column: int(8),
 											},
 											End: Location{
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-												Column: int(21),
+												Line: int(57),
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 											file: p1,
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-										context: p4493,
+										context: nil,
 										freeVariables: Identifiers{
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-										Target: &Var{
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-												file: p1,
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-											context: p4493,
-											freeVariables: nil,
-										},
-										Value: "-",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
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-								BranchTrue: &Unary{
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-										freeVariables: Identifiers{
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-									Op: UnaryOp(3),
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-											freeVariables: Identifiers{
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-												"std",
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-											},
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-										Target: &Var{
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-												context: p4493,
-												freeVariables: Identifiers{
-													"parse_nat",
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-											Id: "parse_nat",
-										},
-										Arguments: Arguments{
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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: Identifiers{
-																"std",
-															},
-														},
-														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,
-																},
-																context: nil,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Id: "std",
-														},
-														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),
-																	},
-																	file: nil,
-																},
-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "slice",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
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-																		End: Location{
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-																			Column: int(21),
-																		},
-																		file: p1,
-																	},
-																	context: p4553,
-																	freeVariables: Identifiers{
-																		"str",
-																	},
-																},
-																Id: "str",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(87),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(87),
-																			Column: int(23),
-																		},
-																		file: p1,
-																	},
-																	context: p4553,
-																	freeVariables: nil,
-																},
-																Value: float64(1),
-																OriginalString: "1",
-															},
-															&LiteralNull{
-																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,
-																},
-															},
-															&LiteralNull{
-																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),
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-																		file: nil,
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-																	context: nil,
-																	freeVariables: nil,
-																},
-															},
-														},
-														Named: nil,
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-												&LiteralNumber{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(87),
-																Column: int(27),
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-															End: Location{
-																Line: int(87),
-																Column: int(29),
-															},
-															file: p1,
-														},
-														context: p4553,
-														freeVariables: nil,
-													},
-													Value: float64(10),
-													OriginalString: "10",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
+									Id: "std",
 								},
-								BranchFalse: &Apply{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(89),
-												Column: int(7),
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-											End: Location{
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-												Column: int(25),
-											},
-											file: p1,
-										},
-										context: p4493,
-										freeVariables: Identifiers{
-											"parse_nat",
-											"str",
-										},
-									},
-									Target: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
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-												End: Location{
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-													Column: int(16),
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-												file: p1,
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-											context: p4493,
-											freeVariables: Identifiers{
-												"parse_nat",
-											},
-										},
-										Id: "parse_nat",
-									},
-									Arguments: Arguments{
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-														End: Location{
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-															Column: int(20),
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-														file: p1,
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-													context: p4565,
-													freeVariables: Identifiers{
-														"str",
-													},
-												},
-												Id: "str",
-											},
-											&LiteralNumber{
-												NodeBase: NodeBase{
-													loc: LocationRange{
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-														End: Location{
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-															Column: int(24),
-														},
-														file: p1,
-													},
-													context: p4565,
-													freeVariables: nil,
-												},
-												Value: float64(10),
-												OriginalString: "10",
-											},
-										},
-										Named: nil,
-									},
-									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{
-										"std",
-										"str",
-									},
-								},
-								Expr: &Apply{
+								Index: &LiteralString{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "",
@@ -56311,12 +7579,891 @@ var _StdAst = &DesugaredObject{
 											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(57),
+													Column: int(19),
+												},
+												End: Location{
+													Line: int(57),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p376,
+											freeVariables: Identifiers{
+												"a",
+											},
+										},
+										Id: "a",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						Op: BinaryOp(9),
+						Right: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(57),
+										Column: int(24),
+									},
+									End: Location{
+										Line: int(57),
+										Column: int(37),
+									},
+									file: p1,
+								},
+								context: p363,
+								freeVariables: Identifiers{
+									"b",
+									"std",
+								},
+							},
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(57),
+											Column: int(24),
+										},
+										End: Location{
+											Line: int(57),
+											Column: int(34),
+										},
+										file: p1,
+									},
+									context: p363,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(57),
+												Column: int(24),
+											},
+											End: Location{
+												Line: int(57),
+												Column: int(27),
+											},
+											file: p1,
+										},
+										context: nil,
 										freeVariables: Identifiers{
 											"std",
-											"str",
 										},
 									},
-									Target: &Index{
+									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(57),
+													Column: int(35),
+												},
+												End: Location{
+													Line: int(57),
+													Column: int(36),
+												},
+												file: p1,
+											},
+											context: p387,
+											freeVariables: Identifiers{
+												"b",
+											},
+										},
+										Id: "b",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+					},
+					BranchTrue: &LiteralBoolean{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(58),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(58),
+									Column: int(12),
+								},
+								file: p1,
+							},
+							context: p363,
+							freeVariables: nil,
+						},
+						Value: false,
+					},
+					BranchFalse: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(60),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(60),
+									Column: int(71),
+								},
+								file: p1,
+							},
+							context: p363,
+							freeVariables: Identifiers{
+								"a",
+								"b",
+								"std",
+							},
+						},
+						Left: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(60),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(60),
+										Column: int(66),
+									},
+									file: p1,
+								},
+								context: p363,
+								freeVariables: Identifiers{
+									"a",
+									"b",
+									"std",
+								},
+							},
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(60),
+											Column: int(7),
+										},
+										End: Location{
+											Line: int(60),
+											Column: int(17),
+										},
+										file: p1,
+									},
+									context: p363,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(60),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(60),
+												Column: int(10),
+											},
+											file: p1,
+										},
+										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: "substr",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(60),
+													Column: int(18),
+												},
+												End: Location{
+													Line: int(60),
+													Column: int(19),
+												},
+												file: p1,
+											},
+											context: p401,
+											freeVariables: Identifiers{
+												"a",
+											},
+										},
+										Id: "a",
+									},
+									&Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(60),
+													Column: int(21),
+												},
+												End: Location{
+													Line: int(60),
+													Column: int(50),
+												},
+												file: p1,
+											},
+											context: p401,
+											freeVariables: Identifiers{
+												"a",
+												"b",
+												"std",
+											},
+										},
+										Left: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(60),
+														Column: int(21),
+													},
+													End: Location{
+														Line: int(60),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p401,
+												freeVariables: Identifiers{
+													"a",
+													"std",
+												},
+											},
+											Target: &Index{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(60),
+															Column: int(21),
+														},
+														End: Location{
+															Line: int(60),
+															Column: int(31),
+														},
+														file: p1,
+													},
+													context: p401,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(60),
+																Column: int(21),
+															},
+															End: Location{
+																Line: int(60),
+																Column: int(24),
+															},
+															file: p1,
+														},
+														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: "length",
+													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(32),
+																},
+																End: Location{
+																	Line: int(60),
+																	Column: int(33),
+																},
+																file: p1,
+															},
+															context: p414,
+															freeVariables: Identifiers{
+																"a",
+															},
+														},
+														Id: "a",
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
+										},
+										Op: BinaryOp(4),
+										Right: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(37),
+													},
+													End: Location{
+														Line: int(60),
+														Column: int(50),
+													},
+													file: p1,
+												},
+												context: p401,
+												freeVariables: Identifiers{
+													"b",
+													"std",
+												},
+											},
+											Target: &Index{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
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+															Column: int(37),
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+														End: Location{
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+															Column: int(47),
+														},
+														file: p1,
+													},
+													context: p401,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(37),
+															},
+															End: Location{
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+																Column: int(40),
+															},
+															file: p1,
+														},
+														context: nil,
+														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,
+														},
+														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(60),
+																	Column: int(48),
+																},
+																End: Location{
+																	Line: int(60),
+																	Column: int(49),
+																},
+																file: p1,
+															},
+															context: p425,
+															freeVariables: Identifiers{
+																"b",
+															},
+														},
+														Id: "b",
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
+										},
+									},
+									&Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(60),
+													Column: int(52),
+												},
+												End: Location{
+													Line: int(60),
+													Column: int(65),
+												},
+												file: p1,
+											},
+											context: p401,
+											freeVariables: Identifiers{
+												"b",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(60),
+														Column: int(52),
+													},
+													End: Location{
+														Line: int(60),
+														Column: int(62),
+													},
+													file: p1,
+												},
+												context: p401,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(60),
+															Column: int(52),
+														},
+														End: Location{
+															Line: int(60),
+															Column: int(55),
+														},
+														file: p1,
+													},
+													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: "length",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(60),
+																Column: int(63),
+															},
+															End: Location{
+																Line: int(60),
+																Column: int(64),
+															},
+															file: p1,
+														},
+														context: p436,
+														freeVariables: Identifiers{
+															"b",
+														},
+													},
+													Id: "b",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						Op: BinaryOp(12),
+						Right: &Var{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(60),
+										Column: int(70),
+									},
+									End: Location{
+										Line: int(60),
+										Column: int(71),
+									},
+									file: p1,
+								},
+								context: p363,
+								freeVariables: Identifiers{
+									"b",
+								},
+							},
+							Id: "b",
+						},
+					},
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &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: "",
+			},
+			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: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Apply{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(63),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(63),
+								Column: int(55),
+							},
+							file: p1,
+						},
+						context: p445,
+						freeVariables: Identifiers{
+							"std",
+							"str",
+						},
+					},
+					Target: &Index{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(63),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(63),
+									Column: int(18),
+								},
+								file: p1,
+							},
+							context: p445,
+							freeVariables: Identifiers{
+								"std",
+							},
+						},
+						Target: &Var{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(63),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(63),
+										Column: int(8),
+									},
+									file: p1,
+								},
+								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: "makeArray",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Id: nil,
+					},
+					Arguments: Arguments{
+						Positional: Nodes{
+							&Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(63),
+											Column: int(19),
+										},
+										End: Location{
+											Line: int(63),
+											Column: int(34),
+										},
+										file: p1,
+									},
+									context: p454,
+									freeVariables: Identifiers{
+										"std",
+										"str",
+									},
+								},
+								Target: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(63),
+												Column: int(19),
+											},
+											End: Location{
+												Line: int(63),
+												Column: int(29),
+											},
+											file: p1,
+										},
+										context: p454,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(63),
+													Column: int(19),
+												},
+												End: Location{
+													Line: int(63),
+													Column: int(22),
+												},
+												file: p1,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"std",
+											},
+										},
+										Id: "std",
+									},
+									Index: &LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "",
@@ -56331,6 +8478,422 @@ var _StdAst = &DesugaredObject{
 												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(63),
+														Column: int(30),
+													},
+													End: Location{
+														Line: int(63),
+														Column: int(33),
+													},
+													file: p1,
+												},
+												context: p463,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							&Function{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(63),
+											Column: int(36),
+										},
+										End: Location{
+											Line: int(63),
+											Column: int(54),
+										},
+										file: p1,
+									},
+									context: p454,
+									freeVariables: Identifiers{
+										"str",
+									},
+								},
+								Parameters: Parameters{
+									Required: Identifiers{
+										"i",
+									},
+									Optional: nil,
+								},
+								TrailingComma: false,
+								Body: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(63),
+												Column: int(48),
+											},
+											End: Location{
+												Line: int(63),
+												Column: int(54),
+											},
+											file: p1,
+										},
+										context: p469,
+										freeVariables: Identifiers{
+											"i",
+											"str",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(63),
+													Column: int(48),
+												},
+												End: Location{
+													Line: int(63),
+													Column: int(51),
+												},
+												file: p1,
+											},
+											context: p469,
+											freeVariables: Identifiers{
+												"str",
+											},
+										},
+										Id: "str",
+									},
+									Index: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(63),
+													Column: int(52),
+												},
+												End: Location{
+													Line: int(63),
+													Column: int(53),
+												},
+												file: p1,
+											},
+											context: p469,
+											freeVariables: Identifiers{
+												"i",
+											},
+										},
+										Id: "i",
+									},
+									Id: nil,
+								},
+							},
+						},
+						Named: nil,
+					},
+					TrailingComma: false,
+					TailStrict: false,
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &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: "parseInt",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			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: p8,
+					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(84),
+									Column: int(12),
+								},
+								End: Location{
+									Line: int(84),
+									Column: int(29),
+								},
+								file: p1,
+							},
+							context: p482,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Target: &Index{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(84),
+										Column: int(12),
+									},
+									End: Location{
+										Line: int(84),
+										Column: int(24),
+									},
+									file: p1,
+								},
+								context: p482,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(84),
+											Column: int(12),
+										},
+										End: Location{
+											Line: int(84),
+											Column: int(15),
+										},
+										file: p1,
+									},
+									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: "isString",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(84),
+												Column: int(25),
+											},
+											End: Location{
+												Line: int(84),
+												Column: int(28),
+											},
+											file: p1,
+										},
+										context: p491,
+										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(85),
+										Column: int(12),
+									},
+									End: Location{
+										Line: int(85),
+										Column: int(45),
+									},
+									file: p1,
+								},
+								context: p482,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
+							},
+							Left: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(85),
+											Column: int(12),
+										},
+										End: Location{
+											Line: int(85),
+											Column: int(31),
+										},
+										file: p1,
+									},
+									context: p482,
+									freeVariables: Identifiers{
+										"std",
+										"str",
+									},
+								},
+								Left: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(85),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(85),
+												Column: int(27),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: Identifiers{
+											"std",
+											"str",
+										},
+									},
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(85),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(85),
+													Column: int(22),
+												},
+												file: p1,
+											},
+											context: p482,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -56338,16 +8901,16 @@ var _StdAst = &DesugaredObject{
 										Target: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(85),
+														Column: int(12),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(85),
+														Column: int(15),
 													},
-													file: nil,
+													file: p1,
 												},
 												context: nil,
 												freeVariables: Identifiers{
@@ -56373,7 +8936,7 @@ var _StdAst = &DesugaredObject{
 												context: nil,
 												freeVariables: nil,
 											},
-											Value: "mod",
+											Value: "length",
 											Kind: LiteralStringKind(1),
 											BlockIndent: "",
 										},
@@ -56381,70 +8944,26 @@ var _StdAst = &DesugaredObject{
 									},
 									Arguments: Arguments{
 										Positional: Nodes{
-											&LiteralString{
+											&Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
 															Line: int(85),
-															Column: int(48),
+															Column: int(23),
 														},
 														End: Location{
 															Line: int(85),
-															Column: int(70),
+															Column: int(26),
 														},
 														file: p1,
 													},
-													context: p4493,
-													freeVariables: nil,
-												},
-												Value: "Not an integer: \"%s\"",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											&Array{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(85),
-															Column: int(73),
-														},
-														End: Location{
-															Line: int(85),
-															Column: int(78),
-														},
-														file: p1,
-													},
-													context: p4493,
+													context: p508,
 													freeVariables: Identifiers{
 														"str",
 													},
 												},
-												Elements: Nodes{
-													&Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(85),
-																	Column: int(74),
-																},
-																End: Location{
-																	Line: int(85),
-																	Column: int(77),
-																},
-																file: p1,
-															},
-															context: p4583,
-															freeVariables: Identifiers{
-																"str",
-															},
-														},
-														Id: "str",
-													},
-												},
-												TrailingComma: false,
+												Id: "str",
 											},
 										},
 										Named: nil,
@@ -56452,6 +8971,568 @@ var _StdAst = &DesugaredObject{
 									TrailingComma: false,
 									TailStrict: false,
 								},
+								Op: BinaryOp(7),
+								Right: &LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(85),
+												Column: int(30),
+											},
+											End: Location{
+												Line: int(85),
+												Column: int(31),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+							},
+							Op: BinaryOp(17),
+							Right: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(85),
+											Column: int(35),
+										},
+										End: Location{
+											Line: int(85),
+											Column: int(45),
+										},
+										file: p1,
+									},
+									context: p482,
+									freeVariables: Identifiers{
+										"str",
+									},
+								},
+								Left: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(85),
+												Column: int(35),
+											},
+											End: Location{
+												Line: int(85),
+												Column: int(38),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: Identifiers{
+											"str",
+										},
+									},
+									Id: "str",
+								},
+								Op: BinaryOp(13),
+								Right: &LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(85),
+												Column: int(42),
+											},
+											End: Location{
+												Line: int(85),
+												Column: int(45),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: nil,
+									},
+									Value: "-",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+							},
+						},
+						BranchTrue: &Conditional{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(86),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(89),
+										Column: int(25),
+									},
+									file: p1,
+								},
+								context: p482,
+								freeVariables: Identifiers{
+									"parse_nat",
+									"std",
+									"str",
+								},
+							},
+							Cond: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(86),
+											Column: int(8),
+										},
+										End: Location{
+											Line: int(86),
+											Column: int(21),
+										},
+										file: p1,
+									},
+									context: p482,
+									freeVariables: Identifiers{
+										"str",
+									},
+								},
+								Left: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(86),
+												Column: int(8),
+											},
+											End: Location{
+												Line: int(86),
+												Column: int(14),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: Identifiers{
+											"str",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(86),
+													Column: int(8),
+												},
+												End: Location{
+													Line: int(86),
+													Column: int(11),
+												},
+												file: p1,
+											},
+											context: p482,
+											freeVariables: Identifiers{
+												"str",
+											},
+										},
+										Id: "str",
+									},
+									Index: &LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(86),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(86),
+													Column: int(13),
+												},
+												file: p1,
+											},
+											context: p482,
+											freeVariables: nil,
+										},
+										Value: float64(0),
+										OriginalString: "0",
+									},
+									Id: nil,
+								},
+								Op: BinaryOp(12),
+								Right: &LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(86),
+												Column: int(18),
+											},
+											End: Location{
+												Line: int(86),
+												Column: int(21),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: nil,
+									},
+									Value: "-",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+							},
+							BranchTrue: &Unary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(87),
+											Column: int(7),
+										},
+										End: Location{
+											Line: int(87),
+											Column: int(30),
+										},
+										file: p1,
+									},
+									context: p482,
+									freeVariables: Identifiers{
+										"parse_nat",
+										"std",
+										"str",
+									},
+								},
+								Op: UnaryOp(3),
+								Expr: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(87),
+												Column: int(8),
+											},
+											End: Location{
+												Line: int(87),
+												Column: int(30),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: Identifiers{
+											"parse_nat",
+											"std",
+											"str",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(87),
+													Column: int(8),
+												},
+												End: Location{
+													Line: int(87),
+													Column: int(17),
+												},
+												file: p1,
+											},
+											context: p482,
+											freeVariables: Identifiers{
+												"parse_nat",
+											},
+										},
+										Id: "parse_nat",
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&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{
+														"std",
+														"str",
+													},
+												},
+												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: "slice",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(87),
+																		Column: int(18),
+																	},
+																	End: Location{
+																		Line: int(87),
+																		Column: int(21),
+																	},
+																	file: p1,
+																},
+																context: p542,
+																freeVariables: Identifiers{
+																	"str",
+																},
+															},
+															Id: "str",
+														},
+														&LiteralNumber{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(87),
+																		Column: int(22),
+																	},
+																	End: Location{
+																		Line: int(87),
+																		Column: int(23),
+																	},
+																	file: p1,
+																},
+																context: p542,
+																freeVariables: nil,
+															},
+															Value: float64(1),
+															OriginalString: "1",
+														},
+														&LiteralNull{
+															NodeBase: NodeBase{
+																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,
+															},
+														},
+														&LiteralNull{
+															NodeBase: NodeBase{
+																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,
+															},
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											&LiteralNumber{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(87),
+															Column: int(27),
+														},
+														End: Location{
+															Line: int(87),
+															Column: int(29),
+														},
+														file: p1,
+													},
+													context: p542,
+													freeVariables: nil,
+												},
+												Value: float64(10),
+												OriginalString: "10",
+											},
+										},
+										Named: nil,
+									},
+									TrailingComma: false,
+									TailStrict: false,
+								},
+							},
+							BranchFalse: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(89),
+											Column: int(7),
+										},
+										End: Location{
+											Line: int(89),
+											Column: int(25),
+										},
+										file: p1,
+									},
+									context: p482,
+									freeVariables: Identifiers{
+										"parse_nat",
+										"str",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(89),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(89),
+												Column: int(16),
+											},
+											file: p1,
+										},
+										context: p482,
+										freeVariables: Identifiers{
+											"parse_nat",
+										},
+									},
+									Id: "parse_nat",
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(89),
+														Column: int(17),
+													},
+													End: Location{
+														Line: int(89),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p554,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+										&LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(89),
+														Column: int(22),
+													},
+													End: Location{
+														Line: int(89),
+														Column: int(24),
+													},
+													file: p1,
+												},
+												context: p554,
+												freeVariables: nil,
+											},
+											Value: float64(10),
+											OriginalString: "10",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
 							},
 						},
 						BranchFalse: &Error{
@@ -56474,7 +9555,205 @@ var _StdAst = &DesugaredObject{
 									"str",
 								},
 							},
-							Expr: &Binary{
+							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{
+										"std",
+										"str",
+									},
+								},
+								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(85),
+														Column: int(48),
+													},
+													End: Location{
+														Line: int(85),
+														Column: int(70),
+													},
+													file: p1,
+												},
+												context: p482,
+												freeVariables: nil,
+											},
+											Value: "Not an integer: \"%s\"",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										&Array{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(85),
+														Column: int(73),
+													},
+													End: Location{
+														Line: int(85),
+														Column: int(78),
+													},
+													file: p1,
+												},
+												context: p482,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Elements: Nodes{
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(85),
+																Column: int(74),
+															},
+															End: Location{
+																Line: int(85),
+																Column: int(77),
+															},
+															file: p1,
+														},
+														context: p572,
+														freeVariables: Identifiers{
+															"str",
+														},
+													},
+													Id: "str",
+												},
+											},
+											TrailingComma: false,
+										},
+									},
+									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: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Expr: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(84),
+										Column: int(32),
+									},
+									End: Location{
+										Line: int(84),
+										Column: int(71),
+									},
+									file: p1,
+								},
+								context: p482,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
+							},
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -56482,41 +9761,41 @@ var _StdAst = &DesugaredObject{
 											Line: int(84),
 											Column: int(32),
 										},
+										End: Location{
+											Line: int(84),
+											Column: int(55),
+										},
+										file: p1,
+									},
+									context: p482,
+									freeVariables: nil,
+								},
+								Value: "Expected string, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(84),
+											Column: int(58),
+										},
 										End: Location{
 											Line: int(84),
 											Column: int(71),
 										},
 										file: p1,
 									},
-									context: p4493,
+									context: p482,
 									freeVariables: Identifiers{
 										"std",
 										"str",
 									},
 								},
-								Left: &LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(84),
-												Column: int(32),
-											},
-											End: Location{
-												Line: int(84),
-												Column: int(55),
-											},
-											file: p1,
-										},
-										context: p4493,
-										freeVariables: nil,
-									},
-									Value: "Expected string, got ",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Op: BinaryOp(3),
-								Right: &Apply{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -56526,17 +9805,16 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(84),
-												Column: int(71),
+												Column: int(66),
 											},
 											file: p1,
 										},
-										context: p4493,
+										context: p482,
 										freeVariables: Identifiers{
 											"std",
-											"str",
 										},
 									},
-									Target: &Index{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -56546,88 +9824,68 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(84),
-													Column: int(66),
+													Column: int(61),
 												},
 												file: p1,
 											},
-											context: p4493,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
 										},
-										Target: &Var{
+										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: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
 														Line: int(84),
-														Column: int(58),
+														Column: int(67),
 													},
 													End: Location{
 														Line: int(84),
-														Column: int(61),
+														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p4493,
+												context: p588,
 												freeVariables: Identifiers{
-													"std",
+													"str",
 												},
 											},
-											Id: "std",
+											Id: "str",
 										},
-										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: "type",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
 									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(84),
-															Column: int(67),
-														},
-														End: Location{
-															Line: int(84),
-															Column: int(70),
-														},
-														file: p1,
-													},
-													context: p4599,
-													freeVariables: Identifiers{
-														"str",
-													},
-												},
-												Id: "str",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
+									Named: nil,
 								},
+								TrailingComma: false,
+								TailStrict: false,
 							},
 						},
 					},
@@ -56658,7 +9916,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -56672,2801 +9930,20 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p4605,
-								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: p4607,
-								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: p4609,
-									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: p4612,
-								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: p4617,
-										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: p4620,
-											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: p4623,
-												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: p4626,
-												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: p4628,
-											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: p4631,
-												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: p4634,
-												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: p4636,
-										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: p4640,
-													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: p4643,
-														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: p4646,
-															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: p4651,
-																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: p4653,
-											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: p4657,
-														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: p4660,
-															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: p4663,
-																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: p4668,
-																	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,
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-								context: nil,
-								freeVariables: nil,
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-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"parse_nat",
+						"std",
 					},
 				},
-				Body: &Function{
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+					Optional: nil,
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+				TrailingComma: false,
+				Body: &Conditional{
 					NodeBase: NodeBase{
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@@ -59480,20 +9957,126 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p345,
+						context: nil,
 						freeVariables: Identifiers{
 							"parse_nat",
 							"std",
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 						},
-						Optional: nil,
 					},
-					TrailingComma: false,
-					Body: &Conditional{
+					Cond: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(92),
+									Column: int(12),
+								},
+								End: Location{
+									Line: int(92),
+									Column: int(29),
+								},
+								file: p1,
+							},
+							context: p597,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Target: &Index{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(92),
+										Column: int(12),
+									},
+									End: Location{
+										Line: int(92),
+										Column: int(24),
+									},
+									file: p1,
+								},
+								context: p597,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(92),
+											Column: int(12),
+										},
+										End: Location{
+											Line: int(92),
+											Column: int(15),
+										},
+										file: p1,
+									},
+									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: "isString",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(92),
+												Column: int(25),
+											},
+											End: Location{
+												Line: int(92),
+												Column: int(28),
+											},
+											file: p1,
+										},
+										context: p606,
+										freeVariables: Identifiers{
+											"str",
+										},
+									},
+									Id: "str",
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					BranchTrue: &Conditional{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "",
@@ -59514,140 +10097,27 @@ var _StdAst = &DesugaredObject{
 								"str",
 							},
 						},
-						Cond: &Apply{
+						Cond: &Binary{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(92),
+										Line: int(93),
 										Column: int(12),
 									},
 									End: Location{
-										Line: int(92),
-										Column: int(29),
+										Line: int(93),
+										Column: int(31),
 									},
 									file: p1,
 								},
-								context: p4942,
+								context: p597,
 								freeVariables: Identifiers{
 									"std",
 									"str",
 								},
 							},
-							Target: &Index{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(92),
-											Column: int(12),
-										},
-										End: Location{
-											Line: int(92),
-											Column: int(24),
-										},
-										file: p1,
-									},
-									context: p4942,
-									freeVariables: Identifiers{
-										"std",
-									},
-								},
-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(92),
-												Column: int(12),
-											},
-											End: Location{
-												Line: int(92),
-												Column: int(15),
-											},
-											file: p1,
-										},
-										context: p4942,
-										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{
-													Line: int(92),
-													Column: int(25),
-												},
-												End: Location{
-													Line: int(92),
-													Column: int(28),
-												},
-												file: p1,
-											},
-											context: p4951,
-											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{
+							Left: &Apply{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -59657,17 +10127,17 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(93),
-											Column: int(31),
+											Column: int(27),
 										},
 										file: p1,
 									},
-									context: p4942,
+									context: p597,
 									freeVariables: Identifiers{
 										"std",
 										"str",
 									},
 								},
-								Left: &Apply{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -59677,17 +10147,16 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(93),
-												Column: int(27),
+												Column: int(22),
 											},
 											file: p1,
 										},
-										context: p4942,
+										context: p597,
 										freeVariables: Identifiers{
 											"std",
-											"str",
 										},
 									},
-									Target: &Index{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -59697,111 +10166,112 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(93),
-													Column: int(22),
+													Column: int(15),
 												},
 												file: p1,
 											},
-											context: p4942,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
 										},
-										Target: &Var{
+										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(93),
-														Column: int(12),
+														Column: int(23),
 													},
 													End: Location{
 														Line: int(93),
-														Column: int(15),
+														Column: int(26),
 													},
 													file: p1,
 												},
-												context: p4942,
+												context: p621,
 												freeVariables: Identifiers{
-													"std",
+													"str",
 												},
 											},
-											Id: "std",
+											Id: "str",
 										},
-										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(93),
-															Column: int(23),
-														},
-														End: Location{
-															Line: int(93),
-															Column: int(26),
-														},
-														file: p1,
-													},
-													context: p4966,
-													freeVariables: Identifiers{
-														"str",
-													},
-												},
-												Id: "str",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
+									Named: nil,
 								},
-								Op: BinaryOp(7),
-								Right: &LiteralNumber{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(93),
-												Column: int(30),
-											},
-											End: Location{
-												Line: int(93),
-												Column: int(31),
-											},
-											file: p1,
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							Op: BinaryOp(7),
+							Right: &LiteralNumber{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(93),
+											Column: int(30),
 										},
-										context: p4942,
-										freeVariables: nil,
+										End: Location{
+											Line: int(93),
+											Column: int(31),
+										},
+										file: p1,
 									},
-									Value: float64(0),
-									OriginalString: "0",
+									context: p597,
+									freeVariables: nil,
+								},
+								Value: float64(0),
+								OriginalString: "0",
+							},
+						},
+						BranchTrue: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(94),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(94),
+										Column: int(22),
+									},
+									file: p1,
+								},
+								context: p597,
+								freeVariables: Identifiers{
+									"parse_nat",
+									"str",
 								},
 							},
-							BranchTrue: &Apply{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -59811,125 +10281,65 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(94),
-											Column: int(22),
+											Column: int(14),
 										},
 										file: p1,
 									},
-									context: p4942,
+									context: p597,
 									freeVariables: Identifiers{
 										"parse_nat",
-										"str",
 									},
 								},
-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(94),
-												Column: int(5),
-											},
-											End: Location{
-												Line: int(94),
-												Column: int(14),
-											},
-											file: p1,
-										},
-										context: p4942,
-										freeVariables: Identifiers{
-											"parse_nat",
-										},
-									},
-									Id: "parse_nat",
-								},
-								Arguments: Arguments{
-									Positional: Nodes{
-										&Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(94),
-														Column: int(15),
-													},
-													End: Location{
-														Line: int(94),
-														Column: int(18),
-													},
-													file: p1,
-												},
-												context: p4975,
-												freeVariables: Identifiers{
-													"str",
-												},
-											},
-											Id: "str",
-										},
-										&LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(94),
-														Column: int(20),
-													},
-													End: Location{
-														Line: int(94),
-														Column: int(21),
-													},
-													file: p1,
-												},
-												context: p4975,
-												freeVariables: nil,
-											},
-											Value: float64(8),
-											OriginalString: "8",
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
+								Id: "parse_nat",
 							},
-							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(93),
-												Column: int(34),
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(94),
+													Column: int(15),
+												},
+												End: Location{
+													Line: int(94),
+													Column: int(18),
+												},
+												file: p1,
 											},
-											End: Location{
-												Line: int(93),
-												Column: int(59),
+											context: p630,
+											freeVariables: Identifiers{
+												"str",
 											},
-											file: p1,
 										},
-										context: p4942,
-										freeVariables: nil,
+										Id: "str",
+									},
+									&LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(94),
+													Column: int(20),
+												},
+												End: Location{
+													Line: int(94),
+													Column: int(21),
+												},
+												file: p1,
+											},
+											context: p630,
+											freeVariables: nil,
+										},
+										Value: float64(8),
+										OriginalString: "8",
 									},
-									Value: "Not an octal number: \"\"",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
 								},
+								Named: nil,
 							},
+							TrailingComma: false,
+							TailStrict: false,
 						},
 						BranchFalse: &Error{
 							NodeBase: NodeBase{
@@ -59946,12 +10356,72 @@ var _StdAst = &DesugaredObject{
 									file: nil,
 								},
 								context: nil,
+								freeVariables: nil,
+							},
+							Expr: &LiteralString{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(93),
+											Column: int(34),
+										},
+										End: Location{
+											Line: int(93),
+											Column: int(59),
+										},
+										file: p1,
+									},
+									context: p597,
+									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(92),
+										Column: int(32),
+									},
+									End: Location{
+										Line: int(92),
+										Column: int(71),
+									},
+									file: p1,
+								},
+								context: p597,
 								freeVariables: Identifiers{
 									"std",
 									"str",
 								},
 							},
-							Expr: &Binary{
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -59959,41 +10429,41 @@ var _StdAst = &DesugaredObject{
 											Line: int(92),
 											Column: int(32),
 										},
+										End: Location{
+											Line: int(92),
+											Column: int(55),
+										},
+										file: p1,
+									},
+									context: p597,
+									freeVariables: nil,
+								},
+								Value: "Expected string, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(92),
+											Column: int(58),
+										},
 										End: Location{
 											Line: int(92),
 											Column: int(71),
 										},
 										file: p1,
 									},
-									context: p4942,
+									context: p597,
 									freeVariables: Identifiers{
 										"std",
 										"str",
 									},
 								},
-								Left: &LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(92),
-												Column: int(32),
-											},
-											End: Location{
-												Line: int(92),
-												Column: int(55),
-											},
-											file: p1,
-										},
-										context: p4942,
-										freeVariables: nil,
-									},
-									Value: "Expected string, got ",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Op: BinaryOp(3),
-								Right: &Apply{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -60003,17 +10473,16 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(92),
-												Column: int(71),
+												Column: int(66),
 											},
 											file: p1,
 										},
-										context: p4942,
+										context: p597,
 										freeVariables: Identifiers{
 											"std",
-											"str",
 										},
 									},
-									Target: &Index{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -60023,88 +10492,68 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(92),
-													Column: int(66),
+													Column: int(61),
 												},
 												file: p1,
 											},
-											context: p4942,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
 										},
-										Target: &Var{
+										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: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
 														Line: int(92),
-														Column: int(58),
+														Column: int(67),
 													},
 													End: Location{
 														Line: int(92),
-														Column: int(61),
+														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p4942,
+												context: p649,
 												freeVariables: Identifiers{
-													"std",
+													"str",
 												},
 											},
-											Id: "std",
+											Id: "str",
 										},
-										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: "type",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
 									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(92),
-															Column: int(67),
-														},
-														End: Location{
-															Line: int(92),
-															Column: int(70),
-														},
-														file: p1,
-													},
-													context: p4994,
-													freeVariables: Identifiers{
-														"str",
-													},
-												},
-												Id: "str",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
+									Named: nil,
 								},
+								TrailingComma: false,
+								TailStrict: false,
 							},
 						},
 					},
@@ -60135,7 +10584,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -60149,2801 +10598,20 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p5000,
-								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: p5002,
-								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: p5004,
-									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: p5007,
-								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: p5012,
-										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: p5015,
-											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: p5018,
-												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: p5021,
-												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: p5023,
-											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: p5026,
-												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: p5029,
-												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: p5031,
-										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: p5035,
-													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: p5038,
-														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: p5041,
-															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: p5046,
-																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: p5048,
-											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: p5052,
-														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: p5055,
-															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: p5058,
-																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{
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-																		},
-																		End: Location{
-																			Line: int(69),
-																			Column: int(43),
-																		},
-																		file: p1,
-																	},
-																	context: p5063,
-																	freeVariables: nil,
-																},
-																Value: "A",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-												Fun: nil,
-											},
-										},
-										Body: &Local{
-											NodeBase: NodeBase{
-												loc: LocationRange{
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-													Begin: Location{
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-													End: Location{
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-														Column: int(49),
-													},
-													file: p1,
-												},
-												context: p5065,
-												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{
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-																End: Location{
-																	Line: int(70),
-																	Column: int(44),
-																},
-																file: p1,
-															},
-															context: p5069,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Index{
-															NodeBase: NodeBase{
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-																	FileName: "<std>",
-																	Begin: Location{
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-																		Column: int(39),
-																	},
-																	file: p1,
-																},
-																context: p5072,
-																freeVariables: Identifiers{
-																	"std",
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-															},
-															Target: &Var{
-																NodeBase: NodeBase{
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-																		Begin: Location{
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-																		file: p1,
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-																	context: p5075,
-																	freeVariables: Identifiers{
-																		"std",
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-																Id: "std",
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-															Index: &LiteralString{
-																NodeBase: NodeBase{
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-												Value: "mod",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
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-										Arguments: Arguments{
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-														context: p5271,
-														freeVariables: nil,
-													},
-													Value: "integer base %d invalid",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
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-														context: p5273,
-														freeVariables: Identifiers{
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-													Id: "base",
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-										},
-										TrailingComma: false,
-										TailStrict: false,
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-						Fun: nil,
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-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
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-								loc: LocationRange{
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-									file: p1,
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-								context: p5276,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &Apply{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "",
-									Begin: Location{
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-										Column: int(0),
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-								context: nil,
-								freeVariables: Identifiers{
-									"base64_table",
-									"std",
-								},
-							},
-							Target: &Index{
-								NodeBase: NodeBase{
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-										Begin: Location{
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-								Target: &Var{
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-										freeVariables: Identifiers{
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-								Index: &LiteralString{
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-										context: nil,
-										freeVariables: nil,
-									},
-									Value: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
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-												Begin: Location{
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-											freeVariables: Identifiers{
-												"base64_table",
-												"std",
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-												freeVariables: Identifiers{
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-											Target: &Var{
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-													freeVariables: Identifiers{
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-												Id: "std",
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-											Index: &LiteralString{
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-														Begin: Location{
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-														file: nil,
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-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
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-															Begin: Location{
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-														context: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														Optional: nil,
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-													TrailingComma: false,
-													Body: &Array{
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-															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
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-														Elements: Nodes{
-															&DesugaredObject{
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-																	context: p5300,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
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-																					file: p1,
-																				},
-																				context: p5304,
-																				freeVariables: Identifiers{
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-																					"i",
-																				},
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-																			Target: &Var{
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-																						file: p1,
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-																					context: p5307,
-																					freeVariables: Identifiers{
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-																				Id: "base64_table",
-																			},
-																			Index: &Var{
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-																						Begin: Location{
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-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p5310,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
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-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
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-																					Begin: Location{
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-																						Column: int(43),
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-																					End: Location{
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-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p5313,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
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-														TrailingComma: false,
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-												},
-												&Apply{
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-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-															End: Location{
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-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p5316,
-														freeVariables: Identifiers{
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-														},
-													},
-													Target: &Index{
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-																	Column: int(63),
-																},
-																file: p1,
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-															context: p5319,
-															freeVariables: Identifiers{
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-															},
-														},
-														Target: &Var{
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-																	},
-																	file: p1,
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-																context: p5322,
-																freeVariables: Identifiers{
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-														Index: &LiteralString{
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-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
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-																		Begin: Location{
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-																		file: p1,
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-																	context: p5327,
-																	freeVariables: nil,
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-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
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-																	loc: LocationRange{
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-																		Begin: Location{
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-																		End: Location{
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-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p5329,
-																	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,
+					context: p8,
+					freeVariables: Identifiers{
+						"parse_nat",
+						"std",
 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
 					NodeBase: NodeBase{
 						loc: LocationRange{
 							FileName: "",
@@ -62957,20 +10625,126 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p345,
+						context: nil,
 						freeVariables: Identifiers{
 							"parse_nat",
 							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
 							"str",
 						},
-						Optional: nil,
 					},
-					TrailingComma: false,
-					Body: &Conditional{
+					Cond: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(97),
+									Column: int(12),
+								},
+								End: Location{
+									Line: int(97),
+									Column: int(29),
+								},
+								file: p1,
+							},
+							context: p658,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Target: &Index{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(97),
+										Column: int(12),
+									},
+									End: Location{
+										Line: int(97),
+										Column: int(24),
+									},
+									file: p1,
+								},
+								context: p658,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(97),
+											Column: int(12),
+										},
+										End: Location{
+											Line: int(97),
+											Column: int(15),
+										},
+										file: p1,
+									},
+									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: "isString",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(97),
+												Column: int(25),
+											},
+											End: Location{
+												Line: int(97),
+												Column: int(28),
+											},
+											file: p1,
+										},
+										context: p667,
+										freeVariables: Identifiers{
+											"str",
+										},
+									},
+									Id: "str",
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					BranchTrue: &Conditional{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "",
@@ -62991,21 +10765,576 @@ var _StdAst = &DesugaredObject{
 								"str",
 							},
 						},
-						Cond: &Apply{
+						Cond: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(98),
+										Column: int(12),
+									},
+									End: Location{
+										Line: int(98),
+										Column: int(31),
+									},
+									file: p1,
+								},
+								context: p658,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
+							},
+							Left: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(98),
+											Column: int(12),
+										},
+										End: Location{
+											Line: int(98),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p658,
+									freeVariables: Identifiers{
+										"std",
+										"str",
+									},
+								},
+								Target: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(98),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(98),
+												Column: int(22),
+											},
+											file: p1,
+										},
+										context: p658,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(98),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(98),
+													Column: int(15),
+												},
+												file: p1,
+											},
+											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: "length",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(98),
+														Column: int(23),
+													},
+													End: Location{
+														Line: int(98),
+														Column: int(26),
+													},
+													file: p1,
+												},
+												context: p682,
+												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(98),
+											Column: int(30),
+										},
+										End: Location{
+											Line: int(98),
+											Column: int(31),
+										},
+										file: p1,
+									},
+									context: p658,
+									freeVariables: nil,
+								},
+								Value: float64(0),
+								OriginalString: "0",
+							},
+						},
+						BranchTrue: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(99),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(99),
+										Column: int(23),
+									},
+									file: p1,
+								},
+								context: p658,
+								freeVariables: Identifiers{
+									"parse_nat",
+									"str",
+								},
+							},
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(99),
+											Column: int(5),
+										},
+										End: Location{
+											Line: int(99),
+											Column: int(14),
+										},
+										file: p1,
+									},
+									context: p658,
+									freeVariables: Identifiers{
+										"parse_nat",
+									},
+								},
+								Id: "parse_nat",
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(99),
+													Column: int(15),
+												},
+												End: Location{
+													Line: int(99),
+													Column: int(18),
+												},
+												file: p1,
+											},
+											context: p691,
+											freeVariables: Identifiers{
+												"str",
+											},
+										},
+										Id: "str",
+									},
+									&LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(99),
+													Column: int(20),
+												},
+												End: Location{
+													Line: int(99),
+													Column: int(22),
+												},
+												file: p1,
+											},
+											context: p691,
+											freeVariables: nil,
+										},
+										Value: float64(16),
+										OriginalString: "16",
+									},
+								},
+								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(98),
+											Column: int(34),
+										},
+										End: Location{
+											Line: int(98),
+											Column: int(55),
+										},
+										file: p1,
+									},
+									context: p658,
+									freeVariables: nil,
+								},
+								Value: "Not hexadecimal: \"\"",
+								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(97),
-										Column: int(12),
+										Column: int(32),
 									},
 									End: Location{
 										Line: int(97),
-										Column: int(29),
+										Column: int(71),
 									},
 									file: p1,
 								},
-								context: p5337,
+								context: p658,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
+							},
+							Left: &LiteralString{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(97),
+											Column: int(32),
+										},
+										End: Location{
+											Line: int(97),
+											Column: int(55),
+										},
+										file: p1,
+									},
+									context: p658,
+									freeVariables: nil,
+								},
+								Value: "Expected string, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(97),
+											Column: int(58),
+										},
+										End: Location{
+											Line: int(97),
+											Column: int(71),
+										},
+										file: p1,
+									},
+									context: p658,
+									freeVariables: Identifiers{
+										"std",
+										"str",
+									},
+								},
+								Target: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(97),
+												Column: int(58),
+											},
+											End: Location{
+												Line: int(97),
+												Column: int(66),
+											},
+											file: p1,
+										},
+										context: p658,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(97),
+													Column: int(58),
+												},
+												End: Location{
+													Line: int(97),
+													Column: int(61),
+												},
+												file: p1,
+											},
+											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: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(97),
+														Column: int(67),
+													},
+													End: Location{
+														Line: int(97),
+														Column: int(70),
+													},
+													file: p1,
+												},
+												context: p710,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+						},
+					},
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &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: "split",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			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: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+						"c",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(102),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(109),
+								Column: int(33),
+							},
+							file: p1,
+						},
+						context: p717,
+						freeVariables: Identifiers{
+							"c",
+							"std",
+							"str",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(102),
+									Column: int(8),
+								},
+								End: Location{
+									Line: int(102),
+									Column: int(33),
+								},
+								file: p1,
+							},
+							context: p717,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Left: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(102),
+										Column: int(8),
+									},
+									End: Location{
+										Line: int(102),
+										Column: int(21),
+									},
+									file: p1,
+								},
+								context: p717,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -63016,16 +11345,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(97),
-											Column: int(12),
+											Line: int(102),
+											Column: int(8),
 										},
 										End: Location{
-											Line: int(97),
-											Column: int(24),
+											Line: int(102),
+											Column: int(16),
 										},
 										file: p1,
 									},
-									context: p5337,
+									context: p717,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -63035,16 +11364,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(97),
-												Column: int(12),
+												Line: int(102),
+												Column: int(8),
 											},
 											End: Location{
-												Line: int(97),
-												Column: int(15),
+												Line: int(102),
+												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p5337,
+										context: nil,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -63068,7 +11397,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "isString",
+									Value: "type",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -63081,16 +11410,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(97),
-													Column: int(25),
+													Line: int(102),
+													Column: int(17),
 												},
 												End: Location{
-													Line: int(97),
-													Column: int(28),
+													Line: int(102),
+													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p5346,
+											context: p730,
 											freeVariables: Identifiers{
 												"str",
 											},
@@ -63103,65 +11432,461 @@ var _StdAst = &DesugaredObject{
 							TrailingComma: false,
 							TailStrict: false,
 						},
-						BranchTrue: &Conditional{
+						Op: BinaryOp(13),
+						Right: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
-									FileName: "",
+									FileName: "<std>",
 									Begin: Location{
-										Line: int(0),
-										Column: int(0),
+										Line: int(102),
+										Column: int(25),
 									},
 									End: Location{
-										Line: int(0),
-										Column: int(0),
+										Line: int(102),
+										Column: int(33),
 									},
-									file: nil,
+									file: p1,
 								},
-								context: nil,
+								context: p717,
+								freeVariables: nil,
+							},
+							Value: "string",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Error{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(103),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(103),
+									Column: int(81),
+								},
+								file: p1,
+							},
+							context: p717,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Expr: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(103),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(103),
+										Column: int(81),
+									},
+									file: p1,
+								},
+								context: p717,
 								freeVariables: Identifiers{
-									"parse_nat",
 									"std",
 									"str",
 								},
 							},
-							Cond: &Binary{
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(98),
-											Column: int(12),
+											Line: int(103),
+											Column: int(13),
 										},
 										End: Location{
-											Line: int(98),
-											Column: int(31),
+											Line: int(103),
+											Column: int(65),
 										},
 										file: p1,
 									},
-									context: p5337,
+									context: p717,
+									freeVariables: nil,
+								},
+								Value: "std.split first parameter should be a string, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(103),
+											Column: int(68),
+										},
+										End: Location{
+											Line: int(103),
+											Column: int(81),
+										},
+										file: p1,
+									},
+									context: p717,
 									freeVariables: Identifiers{
 										"std",
 										"str",
 									},
 								},
-								Left: &Apply{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(98),
-												Column: int(12),
+												Line: int(103),
+												Column: int(68),
 											},
 											End: Location{
-												Line: int(98),
-												Column: int(27),
+												Line: int(103),
+												Column: int(76),
 											},
 											file: p1,
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-										context: p5337,
+										context: p717,
 										freeVariables: Identifiers{
 											"std",
-											"str",
+										},
+									},
+									Target: &Var{
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+												FileName: "<std>",
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+													Column: int(68),
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+												End: Location{
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+											freeVariables: Identifiers{
+												"std",
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+												End: Location{
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+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: nil,
+										},
+										Value: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
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+													End: Location{
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+													file: p1,
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+												context: p747,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
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+					BranchFalse: &Conditional{
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+								End: Location{
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+								file: p1,
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+							context: p717,
+							freeVariables: Identifiers{
+								"c",
+								"std",
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+								context: p717,
+								freeVariables: Identifiers{
+									"c",
+									"std",
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+										End: Location{
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+									},
+									context: p717,
+									freeVariables: Identifiers{
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+										"std",
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+										loc: LocationRange{
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+										},
+										context: p717,
+										freeVariables: Identifiers{
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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: p1,
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+											context: nil,
+											freeVariables: Identifiers{
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+												End: Location{
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+												file: nil,
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+											context: nil,
+											freeVariables: nil,
+										},
+										Value: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
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+													End: Location{
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+												context: p762,
+												freeVariables: Identifiers{
+													"c",
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+											Id: "c",
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+									Named: nil,
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+								TailStrict: false,
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+										End: Location{
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+											Column: int(36),
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+										file: p1,
+									},
+									context: p717,
+									freeVariables: nil,
+								},
+								Value: "string",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
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+						BranchTrue: &Error{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
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+										Column: int(7),
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+									End: Location{
+										Line: int(105),
+										Column: int(80),
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+									file: p1,
+								},
+								context: p717,
+								freeVariables: Identifiers{
+									"c",
+									"std",
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+							},
+							Expr: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
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+											Column: int(13),
+										},
+										End: Location{
+											Line: int(105),
+											Column: int(80),
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+										file: p1,
+									},
+									context: p717,
+									freeVariables: Identifiers{
+										"c",
+										"std",
+									},
+								},
+								Left: &LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(105),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(105),
+												Column: int(66),
+											},
+											file: p1,
+										},
+										context: p717,
+										freeVariables: nil,
+									},
+									Value: "std.split second parameter should be a string, got ",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Op: BinaryOp(3),
+								Right: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
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+												Column: int(69),
+											},
+											End: Location{
+												Line: int(105),
+												Column: int(80),
+											},
+											file: p1,
+										},
+										context: p717,
+										freeVariables: Identifiers{
+											"c",
+											"std",
 										},
 									},
 									Target: &Index{
@@ -63169,16 +11894,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(98),
-													Column: int(12),
+													Line: int(105),
+													Column: int(69),
 												},
 												End: Location{
-													Line: int(98),
-													Column: int(22),
+													Line: int(105),
+													Column: int(77),
 												},
 												file: p1,
 											},
-											context: p5337,
+											context: p717,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -63188,16 +11913,171 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(98),
-														Column: int(12),
+														Line: int(105),
+														Column: int(69),
 													},
 													End: Location{
-														Line: int(98),
-														Column: int(15),
+														Line: int(105),
+														Column: int(72),
 													},
 													file: p1,
 												},
-												context: p5337,
+												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: "type",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
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+														Begin: Location{
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+															Column: int(78),
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+														End: Location{
+															Line: int(105),
+															Column: int(79),
+														},
+														file: p1,
+													},
+													context: p779,
+													freeVariables: Identifiers{
+														"c",
+													},
+												},
+												Id: "c",
+											},
+										},
+										Named: nil,
+									},
+									TrailingComma: false,
+									TailStrict: false,
+								},
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+						BranchFalse: &Conditional{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
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+										Column: int(10),
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+									End: Location{
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+										Column: int(33),
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+									file: p1,
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+								context: p717,
+								freeVariables: Identifiers{
+									"c",
+									"std",
+									"str",
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+							},
+							Cond: &Binary{
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+									loc: LocationRange{
+										FileName: "<std>",
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+										End: Location{
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+									context: p717,
+									freeVariables: Identifiers{
+										"c",
+										"std",
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+								Left: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
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+												Column: int(13),
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+											End: Location{
+												Line: int(106),
+												Column: int(26),
+											},
+											file: p1,
+										},
+										context: p717,
+										freeVariables: Identifiers{
+											"c",
+											"std",
+										},
+									},
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
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+													Column: int(13),
+												},
+												End: Location{
+													Line: int(106),
+													Column: int(23),
+												},
+												file: p1,
+											},
+											context: p717,
+											freeVariables: Identifiers{
+												"std",
+											},
+										},
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(13),
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+													End: Location{
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+														Column: int(16),
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+													file: p1,
+												},
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -63234,3712 +12114,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(98),
-															Column: int(23),
+															Line: int(106),
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 														},
 														End: Location{
-															Line: int(98),
-															Column: int(26),
+															Line: int(106),
+															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p5361,
-													freeVariables: Identifiers{
-														"str",
-													},
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-												Id: "str",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
-								},
-								Op: BinaryOp(7),
-								Right: &LiteralNumber{
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-											End: Location{
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-												Column: int(31),
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-											file: p1,
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-										context: p5337,
-										freeVariables: nil,
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-									Value: float64(0),
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-							BranchTrue: &Apply{
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-										End: Location{
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-											Column: int(23),
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-										file: p1,
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-									context: p5337,
-									freeVariables: Identifiers{
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-										"str",
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-										freeVariables: Identifiers{
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-								Arguments: Arguments{
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-												context: p5370,
-												freeVariables: nil,
-											},
-											Value: float64(16),
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-									Named: nil,
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-								TrailingComma: false,
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-							BranchFalse: &Error{
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-											End: Location{
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-											file: p1,
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-										context: p5337,
-										freeVariables: nil,
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-									Value: "Not hexadecimal: \"\"",
-									Kind: LiteralStringKind(1),
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-										freeVariables: nil,
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-									Value: "Expected string, got ",
-									Kind: LiteralStringKind(1),
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-														file: p1,
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-													context: p5775,
+													context: p794,
 													freeVariables: Identifiers{
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@@ -66953,26 +12137,25 @@ var _StdAst = &DesugaredObject{
 									TailStrict: false,
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 								Op: BinaryOp(13),
-								Right: &LiteralString{
+								Right: &LiteralNumber{
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 											file: p1,
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 										freeVariables: nil,
 									},
-									Value: "string",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
+									Value: float64(1),
+									OriginalString: "1",
 								},
 							},
 							BranchTrue: &Error{
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 										FileName: "<std>",
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+											Line: int(107),
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 										file: p1,
 									},
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+									context: p717,
 									freeVariables: Identifiers{
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@@ -67000,16 +12183,16 @@ var _StdAst = &DesugaredObject{
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 											FileName: "<std>",
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@@ -67020,19 +12203,19 @@ var _StdAst = &DesugaredObject{
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 												FileName: "<std>",
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 												End: Location{
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+													Line: int(107),
+													Column: int(68),
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 												file: p1,
 											},
-											context: p5730,
+											context: p717,
 											freeVariables: nil,
 										},
-										Value: "std.split second parameter should be a string, got ",
+										Value: "std.split second parameter should have length 1, got ",
 										Kind: LiteralStringKind(1),
 										BlockIndent: "",
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@@ -67042,16 +12225,16 @@ var _StdAst = &DesugaredObject{
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 												FileName: "<std>",
 												Begin: Location{
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@@ -67062,16 +12245,16 @@ var _StdAst = &DesugaredObject{
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 													FileName: "<std>",
 													Begin: Location{
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+												context: p717,
 												freeVariables: Identifiers{
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@@ -67081,171 +12264,16 @@ var _StdAst = &DesugaredObject{
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 														FileName: "<std>",
 														Begin: Location{
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@@ -67282,16 +12310,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(106),
-																Column: int(24),
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-														context: p5807,
+														context: p811,
 														freeVariables: Identifiers{
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@@ -67304,205 +12332,30 @@ var _StdAst = &DesugaredObject{
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-									Op: BinaryOp(13),
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-													Column: int(31),
-												},
-												file: p1,
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-											context: p5730,
-											freeVariables: nil,
+								},
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+							BranchFalse: &Apply{
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+										Begin: Location{
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+											Column: int(7),
 										},
-										Value: float64(1),
-										OriginalString: "1",
+										End: Location{
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+											Column: int(33),
+										},
+										file: p1,
+									},
+									context: p717,
+									freeVariables: Identifiers{
+										"c",
+										"std",
+										"str",
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-								BranchTrue: &Error{
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-													},
-													End: Location{
-														Line: int(107),
-														Column: int(68),
-													},
-													file: p1,
-												},
-												context: p5730,
-												freeVariables: nil,
-											},
-											Value: "std.split second parameter should have length 1, got ",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Op: BinaryOp(3),
-										Right: &Apply{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(107),
-														Column: int(71),
-													},
-													End: Location{
-														Line: int(107),
-														Column: int(84),
-													},
-													file: p1,
-												},
-												context: p5730,
-												freeVariables: Identifiers{
-													"c",
-													"std",
-												},
-											},
-											Target: &Index{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(107),
-															Column: int(71),
-														},
-														End: Location{
-															Line: int(107),
-															Column: int(81),
-														},
-														file: p1,
-													},
-													context: p5730,
-													freeVariables: Identifiers{
-														"std",
-													},
-												},
-												Target: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(107),
-																Column: int(71),
-															},
-															End: Location{
-																Line: int(107),
-																Column: int(74),
-															},
-															file: p1,
-														},
-														context: p5730,
-														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(107),
-																	Column: int(82),
-																},
-																End: Location{
-																	Line: int(107),
-																	Column: int(83),
-																},
-																file: p1,
-															},
-															context: p5824,
-															freeVariables: Identifiers{
-																"c",
-															},
-														},
-														Id: "c",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
-										},
-									},
-								},
-								BranchFalse: &Apply{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -67512,18 +12365,16 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(109),
-												Column: int(33),
+												Column: int(21),
 											},
 											file: p1,
 										},
-										context: p5730,
+										context: p717,
 										freeVariables: Identifiers{
-											"c",
 											"std",
-											"str",
 										},
 									},
-									Target: &Index{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -67533,110 +12384,109 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(109),
-													Column: int(21),
+													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p5730,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
 										},
-										Target: &Var{
+										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: "splitLimit",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
 														Line: int(109),
-														Column: int(7),
+														Column: int(22),
 													},
 													End: Location{
 														Line: int(109),
-														Column: int(10),
+														Column: int(25),
 													},
 													file: p1,
 												},
-												context: p5730,
+												context: p822,
 												freeVariables: Identifiers{
-													"std",
+													"str",
 												},
 											},
-											Id: "std",
+											Id: "str",
 										},
-										Index: &LiteralString{
+										&Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(109),
+														Column: int(27),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(109),
+														Column: int(28),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p822,
+												freeVariables: Identifiers{
+													"c",
+												},
+											},
+											Id: "c",
+										},
+										&Unary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(109),
+														Column: int(30),
+													},
+													End: Location{
+														Line: int(109),
+														Column: int(32),
+													},
+													file: p1,
+												},
+												context: p822,
 												freeVariables: nil,
 											},
-											Value: "splitLimit",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
-									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&Var{
+											Op: UnaryOp(3),
+											Expr: &LiteralNumber{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
 															Line: int(109),
-															Column: int(22),
-														},
-														End: Location{
-															Line: int(109),
-															Column: int(25),
-														},
-														file: p1,
-													},
-													context: p5835,
-													freeVariables: Identifiers{
-														"str",
-													},
-												},
-												Id: "str",
-											},
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(109),
-															Column: int(27),
-														},
-														End: Location{
-															Line: int(109),
-															Column: int(28),
-														},
-														file: p1,
-													},
-													context: p5835,
-													freeVariables: Identifiers{
-														"c",
-													},
-												},
-												Id: "c",
-											},
-											&Unary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(109),
-															Column: int(30),
+															Column: int(31),
 														},
 														End: Location{
 															Line: int(109),
@@ -67644,37 +12494,18 @@ var _StdAst = &DesugaredObject{
 														},
 														file: p1,
 													},
-													context: p5835,
+													context: p822,
 													freeVariables: nil,
 												},
-												Op: UnaryOp(3),
-												Expr: &LiteralNumber{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(109),
-																Column: int(31),
-															},
-															End: Location{
-																Line: int(109),
-																Column: int(32),
-															},
-															file: p1,
-														},
-														context: p5835,
-														freeVariables: nil,
-													},
-													Value: float64(1),
-													OriginalString: "1",
-												},
+												Value: float64(1),
+												OriginalString: "1",
 											},
 										},
-										Named: nil,
 									},
-									TrailingComma: false,
-									TailStrict: false,
+									Named: nil,
 								},
+								TrailingComma: false,
+								TailStrict: false,
 							},
 						},
 					},
@@ -67705,7 +12536,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -67719,2334 +12550,97 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+						"c",
+						"maxsplits",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(112),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(130),
+								Column: int(29),
+							},
+							file: p1,
+						},
+						context: p833,
+						freeVariables: Identifiers{
+							"c",
+							"maxsplits",
+							"std",
+							"str",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(112),
+									Column: int(8),
+								},
+								End: Location{
+									Line: int(112),
+									Column: int(33),
+								},
+								file: p1,
+							},
+							context: p833,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(25),
-										Column: int(15),
+										Line: int(112),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(25),
-										Column: int(19),
+										Line: int(112),
+										Column: int(21),
 									},
 									file: p1,
 								},
-								context: p5845,
-								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: p5847,
-								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: p5849,
-									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: p5852,
+								context: p833,
 								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: p5857,
-										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: p5860,
-											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: p5863,
-												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: p5866,
-												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: p5868,
-											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: p5871,
-												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: p5874,
-												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: p5876,
-										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: p5880,
-													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: p5883,
-														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: p5886,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Id: "std",
-													},
-													Index: &LiteralString{
-														NodeBase: NodeBase{
-															loc: LocationRange{
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-					LocalBind{
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+										FileName: "<std>",
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-										file: nil,
+										file: p1,
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-									context: nil,
+									context: p833,
 									freeVariables: Identifiers{
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@@ -70054,16 +12648,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
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-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -70089,7 +12683,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "type",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -70097,390 +12691,26 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
-									&Apply{
+									&Var{
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-												file: nil,
+												file: p1,
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-											context: nil,
+											context: p846,
 											freeVariables: Identifiers{
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-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p6158,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p6161,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p6164,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p6167,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p6172,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p6174,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Id: "str",
 									},
 								},
 								Named: nil,
@@ -70488,88 +12718,14 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"str",
-							"c",
-							"maxsplits",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(112),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(130),
-									Column: int(29),
-								},
-								file: p1,
-							},
-							context: p6180,
-							freeVariables: Identifiers{
-								"c",
-								"maxsplits",
-								"std",
-								"str",
-							},
-						},
-						Cond: &Binary{
+						Op: BinaryOp(13),
+						Right: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
 										Line: int(112),
-										Column: int(8),
+										Column: int(25),
 									},
 									End: Location{
 										Line: int(112),
@@ -70577,27 +12733,91 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p6180,
+								context: p833,
+								freeVariables: nil,
+							},
+							Value: "string",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Error{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(113),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(113),
+									Column: int(86),
+								},
+								file: p1,
+							},
+							context: p833,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Expr: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(113),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(113),
+										Column: int(86),
+									},
+									file: p1,
+								},
+								context: p833,
 								freeVariables: Identifiers{
 									"std",
 									"str",
 								},
 							},
-							Left: &Apply{
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(112),
-											Column: int(8),
+											Line: int(113),
+											Column: int(13),
 										},
 										End: Location{
-											Line: int(112),
-											Column: int(21),
+											Line: int(113),
+											Column: int(70),
 										},
 										file: p1,
 									},
-									context: p6180,
+									context: p833,
+									freeVariables: nil,
+								},
+								Value: "std.splitLimit first parameter should be a string, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(113),
+											Column: int(73),
+										},
+										End: Location{
+											Line: int(113),
+											Column: int(86),
+										},
+										file: p1,
+									},
+									context: p833,
 									freeVariables: Identifiers{
 										"std",
 										"str",
@@ -70608,16 +12828,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(112),
-												Column: int(8),
+												Line: int(113),
+												Column: int(73),
 											},
 											End: Location{
-												Line: int(112),
-												Column: int(16),
+												Line: int(113),
+												Column: int(81),
 											},
 											file: p1,
 										},
-										context: p6180,
+										context: p833,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -70627,16 +12847,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(112),
-													Column: int(8),
+													Line: int(113),
+													Column: int(73),
 												},
 												End: Location{
-													Line: int(112),
-													Column: int(11),
+													Line: int(113),
+													Column: int(76),
 												},
 												file: p1,
 											},
-											context: p6180,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -70673,16 +12893,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(112),
-														Column: int(17),
+														Line: int(113),
+														Column: int(82),
 													},
 													End: Location{
-														Line: int(112),
-														Column: int(20),
+														Line: int(113),
+														Column: int(85),
 													},
 													file: p1,
 												},
-												context: p6193,
+												context: p863,
 												freeVariables: Identifiers{
 													"str",
 												},
@@ -70695,22 +12915,178 @@ var _StdAst = &DesugaredObject{
 								TrailingComma: false,
 								TailStrict: false,
 							},
+						},
+					},
+					BranchFalse: &Conditional{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(114),
+									Column: int(10),
+								},
+								End: Location{
+									Line: int(130),
+									Column: int(29),
+								},
+								file: p1,
+							},
+							context: p833,
+							freeVariables: Identifiers{
+								"c",
+								"maxsplits",
+								"std",
+								"str",
+							},
+						},
+						Cond: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(114),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(114),
+										Column: int(36),
+									},
+									file: p1,
+								},
+								context: p833,
+								freeVariables: Identifiers{
+									"c",
+									"std",
+								},
+							},
+							Left: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(114),
+											Column: int(13),
+										},
+										End: Location{
+											Line: int(114),
+											Column: int(24),
+										},
+										file: p1,
+									},
+									context: p833,
+									freeVariables: Identifiers{
+										"c",
+										"std",
+									},
+								},
+								Target: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(114),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(114),
+												Column: int(21),
+											},
+											file: p1,
+										},
+										context: p833,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(114),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(114),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											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: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(114),
+														Column: int(22),
+													},
+													End: Location{
+														Line: int(114),
+														Column: int(23),
+													},
+													file: p1,
+												},
+												context: p878,
+												freeVariables: Identifiers{
+													"c",
+												},
+											},
+											Id: "c",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
 							Op: BinaryOp(13),
 							Right: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(112),
-											Column: int(25),
+											Line: int(114),
+											Column: int(28),
 										},
 										End: Location{
-											Line: int(112),
-											Column: int(33),
+											Line: int(114),
+											Column: int(36),
 										},
 										file: p1,
 									},
-									context: p6180,
+									context: p833,
 									freeVariables: nil,
 								},
 								Value: "string",
@@ -70723,19 +13099,19 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(113),
+										Line: int(115),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(113),
-										Column: int(86),
+										Line: int(115),
+										Column: int(85),
 									},
 									file: p1,
 								},
-								context: p6180,
+								context: p833,
 								freeVariables: Identifiers{
+									"c",
 									"std",
-									"str",
 								},
 							},
 							Expr: &Binary{
@@ -70743,19 +13119,19 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(113),
+											Line: int(115),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(113),
-											Column: int(86),
+											Line: int(115),
+											Column: int(85),
 										},
 										file: p1,
 									},
-									context: p6180,
+									context: p833,
 									freeVariables: Identifiers{
+										"c",
 										"std",
-										"str",
 									},
 								},
 								Left: &LiteralString{
@@ -70763,19 +13139,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(113),
+												Line: int(115),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(113),
-												Column: int(70),
+												Line: int(115),
+												Column: int(71),
 											},
 											file: p1,
 										},
-										context: p6180,
+										context: p833,
 										freeVariables: nil,
 									},
-									Value: "std.splitLimit first parameter should be a string, got ",
+									Value: "std.splitLimit second parameter should be a string, got ",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -70785,19 +13161,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(113),
-												Column: int(73),
+												Line: int(115),
+												Column: int(74),
 											},
 											End: Location{
-												Line: int(113),
-												Column: int(86),
+												Line: int(115),
+												Column: int(85),
 											},
 											file: p1,
 										},
-										context: p6180,
+										context: p833,
 										freeVariables: Identifiers{
+											"c",
 											"std",
-											"str",
 										},
 									},
 									Target: &Index{
@@ -70805,16 +13181,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(113),
-													Column: int(73),
+													Line: int(115),
+													Column: int(74),
 												},
 												End: Location{
-													Line: int(113),
-													Column: int(81),
+													Line: int(115),
+													Column: int(82),
 												},
 												file: p1,
 											},
-											context: p6180,
+											context: p833,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -70824,16 +13200,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(113),
-														Column: int(73),
+														Line: int(115),
+														Column: int(74),
 													},
 													End: Location{
-														Line: int(113),
-														Column: int(76),
+														Line: int(115),
+														Column: int(77),
 													},
 													file: p1,
 												},
-												context: p6180,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -70870,21 +13246,21 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(113),
-															Column: int(82),
+															Line: int(115),
+															Column: int(83),
 														},
 														End: Location{
-															Line: int(113),
-															Column: int(85),
+															Line: int(115),
+															Column: int(84),
 														},
 														file: p1,
 													},
-													context: p6210,
+													context: p895,
 													freeVariables: Identifiers{
-														"str",
+														"c",
 													},
 												},
-												Id: "str",
+												Id: "c",
 											},
 										},
 										Named: nil,
@@ -70899,7 +13275,7 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(114),
+										Line: int(116),
 										Column: int(10),
 									},
 									End: Location{
@@ -70908,7 +13284,7 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p6180,
+								context: p833,
 								freeVariables: Identifiers{
 									"c",
 									"maxsplits",
@@ -70921,16 +13297,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(114),
+											Line: int(116),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(114),
-											Column: int(36),
+											Line: int(116),
+											Column: int(31),
 										},
 										file: p1,
 									},
-									context: p6180,
+									context: p833,
 									freeVariables: Identifiers{
 										"c",
 										"std",
@@ -70941,16 +13317,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(114),
+												Line: int(116),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(114),
-												Column: int(24),
+												Line: int(116),
+												Column: int(26),
 											},
 											file: p1,
 										},
-										context: p6180,
+										context: p833,
 										freeVariables: Identifiers{
 											"c",
 											"std",
@@ -70961,16 +13337,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(114),
+													Line: int(116),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(114),
-													Column: int(21),
+													Line: int(116),
+													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p6180,
+											context: p833,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -70980,16 +13356,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(114),
+														Line: int(116),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(114),
+														Line: int(116),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p6180,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -71013,7 +13389,7 @@ var _StdAst = &DesugaredObject{
 												context: nil,
 												freeVariables: nil,
 											},
-											Value: "type",
+											Value: "length",
 											Kind: LiteralStringKind(1),
 											BlockIndent: "",
 										},
@@ -71026,16 +13402,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(114),
-															Column: int(22),
+															Line: int(116),
+															Column: int(24),
 														},
 														End: Location{
-															Line: int(114),
-															Column: int(23),
+															Line: int(116),
+															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p6225,
+													context: p910,
 													freeVariables: Identifiers{
 														"c",
 													},
@@ -71049,26 +13425,25 @@ var _StdAst = &DesugaredObject{
 									TailStrict: false,
 								},
 								Op: BinaryOp(13),
-								Right: &LiteralString{
+								Right: &LiteralNumber{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(114),
-												Column: int(28),
+												Line: int(116),
+												Column: int(30),
 											},
 											End: Location{
-												Line: int(114),
-												Column: int(36),
+												Line: int(116),
+												Column: int(31),
 											},
 											file: p1,
 										},
-										context: p6180,
+										context: p833,
 										freeVariables: nil,
 									},
-									Value: "string",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
+									Value: float64(1),
+									OriginalString: "1",
 								},
 							},
 							BranchTrue: &Error{
@@ -71076,16 +13451,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(115),
+											Line: int(117),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(115),
-											Column: int(85),
+											Line: int(117),
+											Column: int(89),
 										},
 										file: p1,
 									},
-									context: p6180,
+									context: p833,
 									freeVariables: Identifiers{
 										"c",
 										"std",
@@ -71096,16 +13471,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(115),
+												Line: int(117),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(115),
-												Column: int(85),
+												Line: int(117),
+												Column: int(89),
 											},
 											file: p1,
 										},
-										context: p6180,
+										context: p833,
 										freeVariables: Identifiers{
 											"c",
 											"std",
@@ -71116,19 +13491,19 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(115),
+													Line: int(117),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(115),
-													Column: int(71),
+													Line: int(117),
+													Column: int(73),
 												},
 												file: p1,
 											},
-											context: p6180,
+											context: p833,
 											freeVariables: nil,
 										},
-										Value: "std.splitLimit second parameter should be a string, got ",
+										Value: "std.splitLimit second parameter should have length 1, got ",
 										Kind: LiteralStringKind(1),
 										BlockIndent: "",
 									},
@@ -71138,16 +13513,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(115),
-													Column: int(74),
+													Line: int(117),
+													Column: int(76),
 												},
 												End: Location{
-													Line: int(115),
-													Column: int(85),
+													Line: int(117),
+													Column: int(89),
 												},
 												file: p1,
 											},
-											context: p6180,
+											context: p833,
 											freeVariables: Identifiers{
 												"c",
 												"std",
@@ -71158,16 +13533,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(115),
-														Column: int(74),
+														Line: int(117),
+														Column: int(76),
 													},
 													End: Location{
-														Line: int(115),
-														Column: int(82),
+														Line: int(117),
+														Column: int(86),
 													},
 													file: p1,
 												},
-												context: p6180,
+												context: p833,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -71177,172 +13552,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(115),
-															Column: int(74),
+															Line: int(117),
+															Column: int(76),
 														},
 														End: Location{
-															Line: int(115),
-															Column: int(77),
+															Line: int(117),
+															Column: int(79),
 														},
 														file: p1,
 													},
-													context: p6180,
-													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: "type",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(115),
-																Column: int(83),
-															},
-															End: Location{
-																Line: int(115),
-																Column: int(84),
-															},
-															file: p1,
-														},
-														context: p6242,
-														freeVariables: Identifiers{
-															"c",
-														},
-													},
-													Id: "c",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-							BranchFalse: &Conditional{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(116),
-											Column: int(10),
-										},
-										End: Location{
-											Line: int(130),
-											Column: int(29),
-										},
-										file: p1,
-									},
-									context: p6180,
-									freeVariables: Identifiers{
-										"c",
-										"maxsplits",
-										"std",
-										"str",
-									},
-								},
-								Cond: &Binary{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(116),
-												Column: int(13),
-											},
-											End: Location{
-												Line: int(116),
-												Column: int(31),
-											},
-											file: p1,
-										},
-										context: p6180,
-										freeVariables: Identifiers{
-											"c",
-											"std",
-										},
-									},
-									Left: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(116),
-													Column: int(13),
-												},
-												End: Location{
-													Line: int(116),
-													Column: int(26),
-												},
-												file: p1,
-											},
-											context: p6180,
-											freeVariables: Identifiers{
-												"c",
-												"std",
-											},
-										},
-										Target: &Index{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(116),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(116),
-														Column: int(23),
-													},
-													file: p1,
-												},
-												context: p6180,
-												freeVariables: Identifiers{
-													"std",
-												},
-											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(116),
-															Column: int(13),
-														},
-														End: Location{
-															Line: int(116),
-															Column: int(16),
-														},
-														file: p1,
-													},
-													context: p6180,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -71379,16 +13598,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(116),
-																Column: int(24),
+																Line: int(117),
+																Column: int(87),
 															},
 															End: Location{
-																Line: int(116),
-																Column: int(25),
+																Line: int(117),
+																Column: int(88),
 															},
 															file: p1,
 														},
-														context: p6257,
+														context: p927,
 														freeVariables: Identifiers{
 															"c",
 														},
@@ -71401,26 +13620,183 @@ var _StdAst = &DesugaredObject{
 										TrailingComma: false,
 										TailStrict: false,
 									},
-									Op: BinaryOp(13),
-									Right: &LiteralNumber{
+								},
+							},
+							BranchFalse: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(118),
+											Column: int(10),
+										},
+										End: Location{
+											Line: int(130),
+											Column: int(29),
+										},
+										file: p1,
+									},
+									context: p833,
+									freeVariables: Identifiers{
+										"c",
+										"maxsplits",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(118),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(118),
+												Column: int(44),
+											},
+											file: p1,
+										},
+										context: p833,
+										freeVariables: Identifiers{
+											"maxsplits",
+											"std",
+										},
+									},
+									Left: &Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(116),
-													Column: int(30),
+													Line: int(118),
+													Column: int(13),
 												},
 												End: Location{
-													Line: int(116),
-													Column: int(31),
+													Line: int(118),
+													Column: int(32),
 												},
 												file: p1,
 											},
-											context: p6180,
+											context: p833,
+											freeVariables: Identifiers{
+												"maxsplits",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(118),
+														Column: int(13),
+													},
+													End: Location{
+														Line: int(118),
+														Column: int(21),
+													},
+													file: p1,
+												},
+												context: p833,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(118),
+															Column: int(13),
+														},
+														End: Location{
+															Line: int(118),
+															Column: int(16),
+														},
+														file: p1,
+													},
+													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: "type",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(118),
+																Column: int(22),
+															},
+															End: Location{
+																Line: int(118),
+																Column: int(31),
+															},
+															file: p1,
+														},
+														context: p942,
+														freeVariables: Identifiers{
+															"maxsplits",
+														},
+													},
+													Id: "maxsplits",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+									Op: BinaryOp(13),
+									Right: &LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(118),
+													Column: int(36),
+												},
+												End: Location{
+													Line: int(118),
+													Column: int(44),
+												},
+												file: p1,
+											},
+											context: p833,
 											freeVariables: nil,
 										},
-										Value: float64(1),
-										OriginalString: "1",
+										Value: "number",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
 									},
 								},
 								BranchTrue: &Error{
@@ -71428,18 +13804,18 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(117),
+												Line: int(119),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(117),
-												Column: int(89),
+												Line: int(119),
+												Column: int(92),
 											},
 											file: p1,
 										},
-										context: p6180,
+										context: p833,
 										freeVariables: Identifiers{
-											"c",
+											"maxsplits",
 											"std",
 										},
 									},
@@ -71448,18 +13824,18 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(117),
+													Line: int(119),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(117),
-													Column: int(89),
+													Line: int(119),
+													Column: int(92),
 												},
 												file: p1,
 											},
-											context: p6180,
+											context: p833,
 											freeVariables: Identifiers{
-												"c",
+												"maxsplits",
 												"std",
 											},
 										},
@@ -71468,19 +13844,19 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(117),
+														Line: int(119),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(117),
-														Column: int(73),
+														Line: int(119),
+														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p6180,
+												context: p833,
 												freeVariables: nil,
 											},
-											Value: "std.splitLimit second parameter should have length 1, got ",
+											Value: "std.splitLimit third parameter should be a number, got ",
 											Kind: LiteralStringKind(1),
 											BlockIndent: "",
 										},
@@ -71490,172 +13866,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(117),
-														Column: int(76),
+														Line: int(119),
+														Column: int(73),
 													},
 													End: Location{
-														Line: int(117),
-														Column: int(89),
+														Line: int(119),
+														Column: int(92),
 													},
 													file: p1,
 												},
-												context: p6180,
-												freeVariables: Identifiers{
-													"c",
-													"std",
-												},
-											},
-											Target: &Index{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(117),
-															Column: int(76),
-														},
-														End: Location{
-															Line: int(117),
-															Column: int(86),
-														},
-														file: p1,
-													},
-													context: p6180,
-													freeVariables: Identifiers{
-														"std",
-													},
-												},
-												Target: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(117),
-																Column: int(76),
-															},
-															End: Location{
-																Line: int(117),
-																Column: int(79),
-															},
-															file: p1,
-														},
-														context: p6180,
-														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(117),
-																	Column: int(87),
-																},
-																End: Location{
-																	Line: int(117),
-																	Column: int(88),
-																},
-																file: p1,
-															},
-															context: p6274,
-															freeVariables: Identifiers{
-																"c",
-															},
-														},
-														Id: "c",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
-										},
-									},
-								},
-								BranchFalse: &Conditional{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(118),
-												Column: int(10),
-											},
-											End: Location{
-												Line: int(130),
-												Column: int(29),
-											},
-											file: p1,
-										},
-										context: p6180,
-										freeVariables: Identifiers{
-											"c",
-											"maxsplits",
-											"std",
-											"str",
-										},
-									},
-									Cond: &Binary{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(118),
-													Column: int(13),
-												},
-												End: Location{
-													Line: int(118),
-													Column: int(44),
-												},
-												file: p1,
-											},
-											context: p6180,
-											freeVariables: Identifiers{
-												"maxsplits",
-												"std",
-											},
-										},
-										Left: &Apply{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(118),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(118),
-														Column: int(32),
-													},
-													file: p1,
-												},
-												context: p6180,
+												context: p833,
 												freeVariables: Identifiers{
 													"maxsplits",
 													"std",
@@ -71666,16 +13886,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(118),
-															Column: int(13),
+															Line: int(119),
+															Column: int(73),
 														},
 														End: Location{
-															Line: int(118),
-															Column: int(21),
+															Line: int(119),
+															Column: int(81),
 														},
 														file: p1,
 													},
-													context: p6180,
+													context: p833,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -71685,16 +13905,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(118),
-																Column: int(13),
+																Line: int(119),
+																Column: int(73),
 															},
 															End: Location{
-																Line: int(118),
-																Column: int(16),
+																Line: int(119),
+																Column: int(76),
 															},
 															file: p1,
 														},
-														context: p6180,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -71731,16 +13951,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(118),
-																	Column: int(22),
+																	Line: int(119),
+																	Column: int(82),
 																},
 																End: Location{
-																	Line: int(118),
-																	Column: int(31),
+																	Line: int(119),
+																	Column: int(91),
 																},
 																file: p1,
 															},
-															context: p6289,
+															context: p959,
 															freeVariables: Identifiers{
 																"maxsplits",
 															},
@@ -71753,237 +13973,72 @@ var _StdAst = &DesugaredObject{
 											TrailingComma: false,
 											TailStrict: false,
 										},
-										Op: BinaryOp(13),
-										Right: &LiteralString{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(118),
-														Column: int(36),
-													},
-													End: Location{
-														Line: int(118),
-														Column: int(44),
-													},
-													file: p1,
-												},
-												context: p6180,
-												freeVariables: nil,
+									},
+								},
+								BranchFalse: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(121),
+												Column: int(7),
 											},
-											Value: "number",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
+											End: Location{
+												Line: int(130),
+												Column: int(29),
+											},
+											file: p1,
+										},
+										context: p833,
+										freeVariables: Identifiers{
+											"c",
+											"maxsplits",
+											"std",
+											"str",
 										},
 									},
-									BranchTrue: &Error{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(119),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(119),
-													Column: int(92),
-												},
-												file: p1,
-											},
-											context: p6180,
-											freeVariables: Identifiers{
-												"maxsplits",
-												"std",
-											},
-										},
-										Expr: &Binary{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(119),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(119),
-														Column: int(92),
-													},
-													file: p1,
-												},
-												context: p6180,
-												freeVariables: Identifiers{
-													"maxsplits",
-													"std",
-												},
-											},
-											Left: &LiteralString{
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "aux",
+											Body: &Function{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(119),
+															Line: int(121),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(119),
-															Column: int(70),
+															Line: int(129),
+															Column: int(42),
 														},
 														file: p1,
 													},
-													context: p6180,
-													freeVariables: nil,
-												},
-												Value: "std.splitLimit third parameter should be a number, got ",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Op: BinaryOp(3),
-											Right: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(119),
-															Column: int(73),
-														},
-														End: Location{
-															Line: int(119),
-															Column: int(92),
-														},
-														file: p1,
-													},
-													context: p6180,
+													context: p965,
 													freeVariables: Identifiers{
+														"aux",
 														"maxsplits",
 														"std",
 													},
 												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(119),
-																Column: int(73),
-															},
-															End: Location{
-																Line: int(119),
-																Column: int(81),
-															},
-															file: p1,
-														},
-														context: p6180,
-														freeVariables: Identifiers{
-															"std",
-														},
+												Parameters: Parameters{
+													Required: Identifiers{
+														"str",
+														"delim",
+														"i",
+														"arr",
+														"v",
 													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(119),
-																	Column: int(73),
-																},
-																End: Location{
-																	Line: int(119),
-																	Column: int(76),
-																},
-																file: p1,
-															},
-															context: p6180,
-															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: "type",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
-												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(119),
-																		Column: int(82),
-																	},
-																	End: Location{
-																		Line: int(119),
-																		Column: int(91),
-																	},
-																	file: p1,
-																},
-																context: p6306,
-																freeVariables: Identifiers{
-																	"maxsplits",
-																},
-															},
-															Id: "maxsplits",
-														},
-													},
-													Named: nil,
+													Optional: nil,
 												},
 												TrailingComma: false,
-												TailStrict: false,
-											},
-										},
-									},
-									BranchFalse: &Local{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(121),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(130),
-													Column: int(29),
-												},
-												file: p1,
-											},
-											context: p6180,
-											freeVariables: Identifiers{
-												"c",
-												"maxsplits",
-												"std",
-												"str",
-											},
-										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "aux",
-												Body: &Function{
+												Body: &Local{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(121),
-																Column: int(13),
+																Line: int(122),
+																Column: int(9),
 															},
 															End: Location{
 																Line: int(129),
@@ -71991,30 +14046,94 @@ var _StdAst = &DesugaredObject{
 															},
 															file: p1,
 														},
-														context: p6312,
+														context: p969,
 														freeVariables: Identifiers{
+															"arr",
 															"aux",
-															"maxsplits",
-															"std",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"str",
 															"delim",
 															"i",
-															"arr",
+															"maxsplits",
+															"std",
+															"str",
 															"v",
 														},
-														Optional: nil,
 													},
-													TrailingComma: false,
+													Binds: LocalBinds{
+														LocalBind{
+															Variable: "c",
+															Body: &Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(122),
+																			Column: int(19),
+																		},
+																		End: Location{
+																			Line: int(122),
+																			Column: int(25),
+																		},
+																		file: p1,
+																	},
+																	context: p973,
+																	freeVariables: Identifiers{
+																		"i",
+																		"str",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(122),
+																				Column: int(19),
+																			},
+																			End: Location{
+																				Line: int(122),
+																				Column: int(22),
+																			},
+																			file: p1,
+																		},
+																		context: p973,
+																		freeVariables: Identifiers{
+																			"str",
+																		},
+																	},
+																	Id: "str",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(122),
+																				Column: int(23),
+																			},
+																			End: Location{
+																				Line: int(122),
+																				Column: int(24),
+																			},
+																			file: p1,
+																		},
+																		context: p973,
+																		freeVariables: Identifiers{
+																			"i",
+																		},
+																	},
+																	Id: "i",
+																},
+																Id: nil,
+															},
+															Fun: nil,
+														},
+													},
 													Body: &Local{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(122),
+																	Line: int(123),
 																	Column: int(9),
 																},
 																End: Location{
@@ -72023,10 +14142,11 @@ var _StdAst = &DesugaredObject{
 																},
 																file: p1,
 															},
-															context: p6316,
+															context: p969,
 															freeVariables: Identifiers{
 																"arr",
 																"aux",
+																"c",
 																"delim",
 																"i",
 																"maxsplits",
@@ -72037,105 +14157,27 @@ var _StdAst = &DesugaredObject{
 														},
 														Binds: LocalBinds{
 															LocalBind{
-																Variable: "c",
-																Body: &Index{
+																Variable: "i2",
+																Body: &Binary{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(122),
-																				Column: int(19),
+																				Line: int(123),
+																				Column: int(20),
 																			},
 																			End: Location{
-																				Line: int(122),
+																				Line: int(123),
 																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p6320,
+																		context: p983,
 																		freeVariables: Identifiers{
 																			"i",
-																			"str",
 																		},
 																	},
-																	Target: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(122),
-																					Column: int(19),
-																				},
-																				End: Location{
-																					Line: int(122),
-																					Column: int(22),
-																				},
-																				file: p1,
-																			},
-																			context: p6320,
-																			freeVariables: Identifiers{
-																				"str",
-																			},
-																		},
-																		Id: "str",
-																	},
-																	Index: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(122),
-																					Column: int(23),
-																				},
-																				End: Location{
-																					Line: int(122),
-																					Column: int(24),
-																				},
-																				file: p1,
-																			},
-																			context: p6320,
-																			freeVariables: Identifiers{
-																				"i",
-																			},
-																		},
-																		Id: "i",
-																	},
-																	Id: nil,
-																},
-																Fun: nil,
-															},
-														},
-														Body: &Local{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(123),
-																		Column: int(9),
-																	},
-																	End: Location{
-																		Line: int(129),
-																		Column: int(42),
-																	},
-																	file: p1,
-																},
-																context: p6316,
-																freeVariables: Identifiers{
-																	"arr",
-																	"aux",
-																	"c",
-																	"delim",
-																	"i",
-																	"maxsplits",
-																	"std",
-																	"str",
-																	"v",
-																},
-															},
-															Binds: LocalBinds{
-																LocalBind{
-																	Variable: "i2",
-																	Body: &Binary{
+																	Left: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -72145,68 +14187,320 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(123),
-																					Column: int(25),
+																					Column: int(21),
 																				},
 																				file: p1,
 																			},
-																			context: p6330,
+																			context: p983,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
 																		},
-																		Left: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(123),
-																						Column: int(20),
-																					},
-																					End: Location{
-																						Line: int(123),
-																						Column: int(21),
-																					},
-																					file: p1,
-																				},
-																				context: p6330,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		Op: BinaryOp(3),
-																		Right: &LiteralNumber{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
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-																						Column: int(25),
-																					},
-																					file: p1,
-																				},
-																				context: p6330,
-																				freeVariables: nil,
-																			},
-																			Value: float64(1),
-																			OriginalString: "1",
-																		},
+																		Id: "i",
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-																	Fun: nil,
+																	Op: BinaryOp(3),
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+																				},
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+																		},
+																		Value: float64(1),
+																		OriginalString: "1",
+																	},
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+																	"i2",
+																	"maxsplits",
+																	"std",
+																	"str",
+																	"v",
 																},
 															},
-															Body: &Conditional{
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+																		},
+																		file: p1,
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+																	context: p969,
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+																				file: p1,
+																			},
+																			context: p969,
+																			freeVariables: Identifiers{
+																				"std",
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+																		},
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+																					file: p1,
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+																				context: nil,
+																				freeVariables: Identifiers{
+																					"std",
+																				},
+																			},
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+																		},
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+																				freeVariables: nil,
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+																			Value: "length",
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+																						file: p1,
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+																					context: p1003,
+																					freeVariables: Identifiers{
+																						"str",
+																					},
+																				},
+																				Id: "str",
+																			},
+																		},
+																		Named: nil,
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+																	TailStrict: false,
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+																		End: Location{
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+																			Column: int(20),
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+																		file: p1,
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+																	context: p969,
+																	freeVariables: Identifiers{
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+																		"v",
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+																		freeVariables: Identifiers{
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+																		},
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+																Op: BinaryOp(3),
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+																			file: p1,
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+																		context: p969,
+																		freeVariables: Identifiers{
+																			"v",
+																		},
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+																	Elements: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
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+																					Begin: Location{
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+																					},
+																					End: Location{
+																						Line: int(125),
+																						Column: int(19),
+																					},
+																					file: p1,
+																				},
+																				context: p1013,
+																				freeVariables: Identifiers{
+																					"v",
+																				},
+																			},
+																			Id: "v",
+																		},
+																	},
+																	TrailingComma: false,
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+															BranchFalse: &Conditional{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(14),
 																		},
 																		End: Location{
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@@ -72214,13 +14508,12 @@ var _StdAst = &DesugaredObject{
 																		},
 																		file: p1,
 																	},
-																	context: p6316,
+																	context: p969,
 																	freeVariables: Identifiers{
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 																		"c",
 																		"delim",
-																		"i",
 																		"i2",
 																		"maxsplits",
 																		"std",
@@ -72233,360 +14526,111 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(124),
-																				Column: int(12),
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 																			End: Location{
-																				Line: int(124),
-																				Column: int(32),
+																				Line: int(126),
+																				Column: int(79),
 																			},
 																			file: p1,
 																		},
-																		context: p6316,
+																		context: p969,
 																		freeVariables: Identifiers{
-																			"i",
+																			"arr",
+																			"c",
+																			"delim",
+																			"maxsplits",
 																			"std",
-																			"str",
 																		},
 																	},
-																	Left: &Var{
+																	Left: &Binary{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
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 																				Begin: Location{
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-																				file: p1,
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 																				End: Location{
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-																					Column: int(32),
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 																				file: p1,
 																			},
-																			context: p6316,
+																			context: p969,
 																			freeVariables: Identifiers{
-																				"std",
-																				"str",
+																				"c",
+																				"delim",
 																			},
 																		},
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+																					file: p1,
+																				},
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+																				freeVariables: Identifiers{
+																					"c",
+																				},
+																			},
+																			Id: "c",
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+																					End: Location{
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 																						Column: int(27),
 																					},
 																					file: p1,
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-																				context: p6316,
+																				context: p969,
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-																					"std",
+																					"delim",
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-																			Target: &Var{
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-																			"std",
-																			"str",
-																			"v",
-																		},
-																	},
-																	Cond: &Binary{
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-																					Column: int(79),
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 																				file: p1,
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 																			freeVariables: Identifiers{
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-																					context: p6316,
-																					freeVariables: Identifiers{
-																						"delim",
-																					},
-																				},
-																				Id: "delim",
-																			},
-																		},
-																		Op: BinaryOp(17),
-																		Right: &Binary{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -72596,18 +14640,16 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(126),
-																						Column: int(78),
+																						Column: int(47),
 																					},
 																					file: p1,
 																				},
-																				context: p6316,
+																				context: p969,
 																				freeVariables: Identifiers{
-																					"arr",
 																					"maxsplits",
-																					"std",
 																				},
 																			},
-																			Left: &Binary{
+																			Left: &Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
@@ -72617,44 +14659,43 @@ var _StdAst = &DesugaredObject{
 																						},
 																						End: Location{
 																							Line: int(126),
-																							Column: int(47),
+																							Column: int(41),
 																						},
 																						file: p1,
 																					},
-																					context: p6316,
+																					context: p969,
 																					freeVariables: Identifiers{
 																						"maxsplits",
 																					},
 																				},
-																				Left: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(126),
-																								Column: int(32),
-																							},
-																							End: Location{
-																								Line: int(126),
-																								Column: int(41),
-																							},
-																							file: p1,
+																				Id: "maxsplits",
+																			},
+																			Op: BinaryOp(12),
+																			Right: &Unary{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(126),
+																							Column: int(45),
 																						},
-																						context: p6316,
-																						freeVariables: Identifiers{
-																							"maxsplits",
+																						End: Location{
+																							Line: int(126),
+																							Column: int(47),
 																						},
+																						file: p1,
 																					},
-																					Id: "maxsplits",
+																					context: p969,
+																					freeVariables: nil,
 																				},
-																				Op: BinaryOp(12),
-																				Right: &Unary{
+																				Op: UnaryOp(3),
+																				Expr: &LiteralNumber{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
 																								Line: int(126),
-																								Column: int(45),
+																								Column: int(46),
 																							},
 																							End: Location{
 																								Line: int(126),
@@ -72662,34 +14703,37 @@ var _StdAst = &DesugaredObject{
 																							},
 																							file: p1,
 																						},
-																						context: p6316,
+																						context: p969,
 																						freeVariables: nil,
 																					},
-																					Op: UnaryOp(3),
-																					Expr: &LiteralNumber{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(126),
-																									Column: int(46),
-																								},
-																								End: Location{
-																									Line: int(126),
-																									Column: int(47),
-																								},
-																								file: p1,
-																							},
-																							context: p6316,
-																							freeVariables: nil,
-																						},
-																						Value: float64(1),
-																						OriginalString: "1",
-																					},
+																					Value: float64(1),
+																					OriginalString: "1",
 																				},
 																			},
-																			Op: BinaryOp(18),
-																			Right: &Binary{
+																		},
+																		Op: BinaryOp(18),
+																		Right: &Binary{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(126),
+																						Column: int(51),
+																					},
+																					End: Location{
+																						Line: int(126),
+																						Column: int(78),
+																					},
+																					file: p1,
+																				},
+																				context: p969,
+																				freeVariables: Identifiers{
+																					"arr",
+																					"maxsplits",
+																					"std",
+																				},
+																			},
+																			Left: &Apply{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
@@ -72699,18 +14743,17 @@ var _StdAst = &DesugaredObject{
 																						},
 																						End: Location{
 																							Line: int(126),
-																							Column: int(78),
+																							Column: int(66),
 																						},
 																						file: p1,
 																					},
-																					context: p6316,
+																					context: p969,
 																					freeVariables: Identifiers{
 																						"arr",
-																						"maxsplits",
 																						"std",
 																					},
 																				},
-																				Left: &Apply{
+																				Target: &Index{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
@@ -72720,17 +14763,16 @@ var _StdAst = &DesugaredObject{
 																							},
 																							End: Location{
 																								Line: int(126),
-																								Column: int(66),
+																								Column: int(61),
 																							},
 																							file: p1,
 																						},
-																						context: p6316,
+																						context: p969,
 																						freeVariables: Identifiers{
-																							"arr",
 																							"std",
 																						},
 																					},
-																					Target: &Index{
+																					Target: &Var{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
@@ -72740,114 +14782,119 @@ var _StdAst = &DesugaredObject{
 																								},
 																								End: Location{
 																									Line: int(126),
-																									Column: int(61),
+																									Column: int(54),
 																								},
 																								file: p1,
 																							},
-																							context: p6316,
+																							context: nil,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
 																						},
-																						Target: &Var{
+																						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(126),
-																										Column: int(51),
+																										Column: int(62),
 																									},
 																									End: Location{
 																										Line: int(126),
-																										Column: int(54),
+																										Column: int(65),
 																									},
 																									file: p1,
 																								},
-																								context: p6316,
+																								context: p1044,
 																								freeVariables: Identifiers{
-																									"std",
+																									"arr",
 																								},
 																							},
-																							Id: "std",
+																							Id: "arr",
 																						},
-																						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(126),
-																											Column: int(62),
-																										},
-																										End: Location{
-																											Line: int(126),
-																											Column: int(65),
-																										},
-																										file: p1,
-																									},
-																									context: p6391,
-																									freeVariables: Identifiers{
-																										"arr",
-																									},
-																								},
-																								Id: "arr",
-																							},
-																						},
-																						Named: nil,
-																					},
-																					TrailingComma: false,
-																					TailStrict: false,
+																					Named: nil,
 																				},
-																				Op: BinaryOp(9),
-																				Right: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(126),
-																								Column: int(69),
-																							},
-																							End: Location{
-																								Line: int(126),
-																								Column: int(78),
-																							},
-																							file: p1,
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																			Op: BinaryOp(9),
+																			Right: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(126),
+																							Column: int(69),
 																						},
-																						context: p6316,
-																						freeVariables: Identifiers{
-																							"maxsplits",
+																						End: Location{
+																							Line: int(126),
+																							Column: int(78),
 																						},
+																						file: p1,
+																					},
+																					context: p969,
+																					freeVariables: Identifiers{
+																						"maxsplits",
 																					},
-																					Id: "maxsplits",
 																				},
+																				Id: "maxsplits",
 																			},
 																		},
 																	},
-																	BranchTrue: &Apply{
+																},
+																BranchTrue: &Apply{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(127),
+																				Column: int(11),
+																			},
+																			End: Location{
+																				Line: int(127),
+																				Column: int(45),
+																			},
+																			file: p1,
+																		},
+																		context: p969,
+																		freeVariables: Identifiers{
+																			"arr",
+																			"aux",
+																			"delim",
+																			"i2",
+																			"str",
+																			"v",
+																		},
+																	},
+																	Target: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -72857,107 +14904,103 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(127),
-																					Column: int(45),
+																					Column: int(14),
 																				},
 																				file: p1,
 																			},
-																			context: p6316,
+																			context: p969,
 																			freeVariables: Identifiers{
-																				"arr",
 																				"aux",
-																				"delim",
-																				"i2",
-																				"str",
-																				"v",
 																			},
 																		},
-																		Target: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(127),
-																						Column: int(11),
+																		Id: "aux",
+																	},
+																	Arguments: Arguments{
+																		Positional: Nodes{
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(127),
+																							Column: int(15),
+																						},
+																						End: Location{
+																							Line: int(127),
+																							Column: int(18),
+																						},
+																						file: p1,
 																					},
-																					End: Location{
-																						Line: int(127),
-																						Column: int(14),
+																					context: p1054,
+																					freeVariables: Identifiers{
+																						"str",
 																					},
-																					file: p1,
-																				},
-																				context: p6316,
-																				freeVariables: Identifiers{
-																					"aux",
 																				},
+																				Id: "str",
 																			},
-																			Id: "aux",
-																		},
-																		Arguments: Arguments{
-																			Positional: Nodes{
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(127),
-																								Column: int(15),
-																							},
-																							End: Location{
-																								Line: int(127),
-																								Column: int(18),
-																							},
-																							file: p1,
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(127),
+																							Column: int(20),
 																						},
-																						context: p6401,
-																						freeVariables: Identifiers{
-																							"str",
+																						End: Location{
+																							Line: int(127),
+																							Column: int(25),
 																						},
+																						file: p1,
 																					},
-																					Id: "str",
-																				},
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(127),
-																								Column: int(20),
-																							},
-																							End: Location{
-																								Line: int(127),
-																								Column: int(25),
-																							},
-																							file: p1,
-																						},
-																						context: p6401,
-																						freeVariables: Identifiers{
-																							"delim",
-																						},
+																					context: p1054,
+																					freeVariables: Identifiers{
+																						"delim",
 																					},
-																					Id: "delim",
 																				},
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(127),
-																								Column: int(27),
-																							},
-																							End: Location{
-																								Line: int(127),
-																								Column: int(29),
-																							},
-																							file: p1,
+																				Id: "delim",
+																			},
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(127),
+																							Column: int(27),
 																						},
-																						context: p6401,
-																						freeVariables: Identifiers{
-																							"i2",
+																						End: Location{
+																							Line: int(127),
+																							Column: int(29),
 																						},
+																						file: p1,
+																					},
+																					context: p1054,
+																					freeVariables: Identifiers{
+																						"i2",
 																					},
-																					Id: "i2",
 																				},
-																				&Binary{
+																				Id: "i2",
+																			},
+																			&Binary{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(127),
+																							Column: int(31),
+																						},
+																						End: Location{
+																							Line: int(127),
+																							Column: int(40),
+																						},
+																						file: p1,
+																					},
+																					context: p1054,
+																					freeVariables: Identifiers{
+																						"arr",
+																						"v",
+																					},
+																				},
+																				Left: &Var{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
@@ -72965,113 +15008,118 @@ var _StdAst = &DesugaredObject{
 																								Line: int(127),
 																								Column: int(31),
 																							},
+																							End: Location{
+																								Line: int(127),
+																								Column: int(34),
+																							},
+																							file: p1,
+																						},
+																						context: p1054,
+																						freeVariables: Identifiers{
+																							"arr",
+																						},
+																					},
+																					Id: "arr",
+																				},
+																				Op: BinaryOp(3),
+																				Right: &Array{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(127),
+																								Column: int(37),
+																							},
 																							End: Location{
 																								Line: int(127),
 																								Column: int(40),
 																							},
 																							file: p1,
 																						},
-																						context: p6401,
+																						context: p1054,
 																						freeVariables: Identifiers{
-																							"arr",
 																							"v",
 																						},
 																					},
-																					Left: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(127),
-																									Column: int(31),
-																								},
-																								End: Location{
-																									Line: int(127),
-																									Column: int(34),
-																								},
-																								file: p1,
-																							},
-																							context: p6401,
-																							freeVariables: Identifiers{
-																								"arr",
-																							},
-																						},
-																						Id: "arr",
-																					},
-																					Op: BinaryOp(3),
-																					Right: &Array{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(127),
-																									Column: int(37),
-																								},
-																								End: Location{
-																									Line: int(127),
-																									Column: int(40),
-																								},
-																								file: p1,
-																							},
-																							context: p6401,
-																							freeVariables: Identifiers{
-																								"v",
-																							},
-																						},
-																						Elements: Nodes{
-																							&Var{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(127),
-																											Column: int(38),
-																										},
-																										End: Location{
-																											Line: int(127),
-																											Column: int(39),
-																										},
-																										file: p1,
+																					Elements: Nodes{
+																						&Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(127),
+																										Column: int(38),
 																									},
-																									context: p6415,
-																									freeVariables: Identifiers{
-																										"v",
+																									End: Location{
+																										Line: int(127),
+																										Column: int(39),
 																									},
+																									file: p1,
+																								},
+																								context: p1068,
+																								freeVariables: Identifiers{
+																									"v",
 																								},
-																								Id: "v",
 																							},
+																							Id: "v",
 																						},
-																						TrailingComma: false,
 																					},
-																				},
-																				&LiteralString{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(127),
-																								Column: int(42),
-																							},
-																							End: Location{
-																								Line: int(127),
-																								Column: int(44),
-																							},
-																							file: p1,
-																						},
-																						context: p6401,
-																						freeVariables: nil,
-																					},
-																					Value: "",
-																					Kind: LiteralStringKind(1),
-																					BlockIndent: "",
+																					TrailingComma: false,
 																				},
 																			},
-																			Named: nil,
+																			&LiteralString{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(127),
+																							Column: int(42),
+																						},
+																						End: Location{
+																							Line: int(127),
+																							Column: int(44),
+																						},
+																						file: p1,
+																					},
+																					context: p1054,
+																					freeVariables: nil,
+																				},
+																				Value: "",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
 																		},
-																		TrailingComma: false,
-																		TailStrict: true,
+																		Named: nil,
 																	},
-																	BranchFalse: &Apply{
+																	TrailingComma: false,
+																	TailStrict: true,
+																},
+																BranchFalse: &Apply{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(129),
+																				Column: int(11),
+																			},
+																			End: Location{
+																				Line: int(129),
+																				Column: int(42),
+																			},
+																			file: p1,
+																		},
+																		context: p969,
+																		freeVariables: Identifiers{
+																			"arr",
+																			"aux",
+																			"c",
+																			"delim",
+																			"i2",
+																			"str",
+																			"v",
+																		},
+																	},
+																	Target: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -73081,129 +15129,124 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(129),
-																					Column: int(42),
+																					Column: int(14),
 																				},
 																				file: p1,
 																			},
-																			context: p6316,
+																			context: p969,
 																			freeVariables: Identifiers{
-																				"arr",
 																				"aux",
-																				"c",
-																				"delim",
-																				"i2",
-																				"str",
-																				"v",
 																			},
 																		},
-																		Target: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(129),
-																						Column: int(11),
+																		Id: "aux",
+																	},
+																	Arguments: Arguments{
+																		Positional: Nodes{
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(129),
+																							Column: int(15),
+																						},
+																						End: Location{
+																							Line: int(129),
+																							Column: int(18),
+																						},
+																						file: p1,
 																					},
-																					End: Location{
-																						Line: int(129),
-																						Column: int(14),
+																					context: p1077,
+																					freeVariables: Identifiers{
+																						"str",
 																					},
-																					file: p1,
-																				},
-																				context: p6316,
-																				freeVariables: Identifiers{
-																					"aux",
 																				},
+																				Id: "str",
 																			},
-																			Id: "aux",
-																		},
-																		Arguments: Arguments{
-																			Positional: Nodes{
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(129),
-																								Column: int(15),
-																							},
-																							End: Location{
-																								Line: int(129),
-																								Column: int(18),
-																							},
-																							file: p1,
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(129),
+																							Column: int(20),
 																						},
-																						context: p6424,
-																						freeVariables: Identifiers{
-																							"str",
+																						End: Location{
+																							Line: int(129),
+																							Column: int(25),
 																						},
+																						file: p1,
 																					},
-																					Id: "str",
-																				},
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(129),
-																								Column: int(20),
-																							},
-																							End: Location{
-																								Line: int(129),
-																								Column: int(25),
-																							},
-																							file: p1,
-																						},
-																						context: p6424,
-																						freeVariables: Identifiers{
-																							"delim",
-																						},
+																					context: p1077,
+																					freeVariables: Identifiers{
+																						"delim",
 																					},
-																					Id: "delim",
 																				},
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(129),
-																								Column: int(27),
-																							},
-																							End: Location{
-																								Line: int(129),
-																								Column: int(29),
-																							},
-																							file: p1,
+																				Id: "delim",
+																			},
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(129),
+																							Column: int(27),
 																						},
-																						context: p6424,
-																						freeVariables: Identifiers{
-																							"i2",
+																						End: Location{
+																							Line: int(129),
+																							Column: int(29),
 																						},
+																						file: p1,
 																					},
-																					Id: "i2",
-																				},
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(129),
-																								Column: int(31),
-																							},
-																							End: Location{
-																								Line: int(129),
-																								Column: int(34),
-																							},
-																							file: p1,
-																						},
-																						context: p6424,
-																						freeVariables: Identifiers{
-																							"arr",
-																						},
+																					context: p1077,
+																					freeVariables: Identifiers{
+																						"i2",
 																					},
-																					Id: "arr",
 																				},
-																				&Binary{
+																				Id: "i2",
+																			},
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(129),
+																							Column: int(31),
+																						},
+																						End: Location{
+																							Line: int(129),
+																							Column: int(34),
+																						},
+																						file: p1,
+																					},
+																					context: p1077,
+																					freeVariables: Identifiers{
+																						"arr",
+																					},
+																				},
+																				Id: "arr",
+																			},
+																			&Binary{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(129),
+																							Column: int(36),
+																						},
+																						End: Location{
+																							Line: int(129),
+																							Column: int(41),
+																						},
+																						file: p1,
+																					},
+																					context: p1077,
+																					freeVariables: Identifiers{
+																						"c",
+																						"v",
+																					},
+																				},
+																				Left: &Var{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
@@ -73211,77 +15254,78 @@ var _StdAst = &DesugaredObject{
 																								Line: int(129),
 																								Column: int(36),
 																							},
+																							End: Location{
+																								Line: int(129),
+																								Column: int(37),
+																							},
+																							file: p1,
+																						},
+																						context: p1077,
+																						freeVariables: Identifiers{
+																							"v",
+																						},
+																					},
+																					Id: "v",
+																				},
+																				Op: BinaryOp(3),
+																				Right: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(129),
+																								Column: int(40),
+																							},
 																							End: Location{
 																								Line: int(129),
 																								Column: int(41),
 																							},
 																							file: p1,
 																						},
-																						context: p6424,
+																						context: p1077,
 																						freeVariables: Identifiers{
 																							"c",
-																							"v",
 																						},
 																					},
-																					Left: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(129),
-																									Column: int(36),
-																								},
-																								End: Location{
-																									Line: int(129),
-																									Column: int(37),
-																								},
-																								file: p1,
-																							},
-																							context: p6424,
-																							freeVariables: Identifiers{
-																								"v",
-																							},
-																						},
-																						Id: "v",
-																					},
-																					Op: BinaryOp(3),
-																					Right: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(129),
-																									Column: int(40),
-																								},
-																								End: Location{
-																									Line: int(129),
-																									Column: int(41),
-																								},
-																								file: p1,
-																							},
-																							context: p6424,
-																							freeVariables: Identifiers{
-																								"c",
-																							},
-																						},
-																						Id: "c",
-																					},
+																					Id: "c",
 																				},
 																			},
-																			Named: nil,
 																		},
-																		TrailingComma: false,
-																		TailStrict: true,
+																		Named: nil,
 																	},
+																	TrailingComma: false,
+																	TailStrict: true,
 																},
 															},
 														},
 													},
 												},
-												Fun: nil,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(130),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(130),
+													Column: int(29),
+												},
+												file: p1,
+											},
+											context: p833,
+											freeVariables: Identifiers{
+												"aux",
+												"c",
+												"str",
 											},
 										},
-										Body: &Apply{
+										Target: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -73291,149 +15335,127 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(130),
-														Column: int(29),
+														Column: int(10),
 													},
 													file: p1,
 												},
-												context: p6180,
+												context: p833,
 												freeVariables: Identifiers{
 													"aux",
-													"c",
-													"str",
 												},
 											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(130),
-															Column: int(7),
-														},
-														End: Location{
-															Line: int(130),
-															Column: int(10),
-														},
-														file: p1,
-													},
-													context: p6180,
-													freeVariables: Identifiers{
-														"aux",
-													},
-												},
-												Id: "aux",
-											},
-											Arguments: Arguments{
-												Positional: Nodes{
-													&Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(130),
-																	Column: int(11),
-																},
-																End: Location{
-																	Line: int(130),
-																	Column: int(14),
-																},
-																file: p1,
-															},
-															context: p6444,
-															freeVariables: Identifiers{
-																"str",
-															},
-														},
-														Id: "str",
-													},
-													&Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(130),
-																	Column: int(16),
-																},
-																End: Location{
-																	Line: int(130),
-																	Column: int(17),
-																},
-																file: p1,
-															},
-															context: p6444,
-															freeVariables: Identifiers{
-																"c",
-															},
-														},
-														Id: "c",
-													},
-													&LiteralNumber{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(130),
-																	Column: int(19),
-																},
-																End: Location{
-																	Line: int(130),
-																	Column: int(20),
-																},
-																file: p1,
-															},
-															context: p6444,
-															freeVariables: nil,
-														},
-														Value: float64(0),
-														OriginalString: "0",
-													},
-													&Array{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(130),
-																	Column: int(22),
-																},
-																End: Location{
-																	Line: int(130),
-																	Column: int(24),
-																},
-																file: p1,
-															},
-															context: p6444,
-															freeVariables: nil,
-														},
-														Elements: nil,
-														TrailingComma: false,
-													},
-													&LiteralString{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(130),
-																	Column: int(26),
-																},
-																End: Location{
-																	Line: int(130),
-																	Column: int(28),
-																},
-																file: p1,
-															},
-															context: p6444,
-															freeVariables: nil,
-														},
-														Value: "",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
+											Id: "aux",
 										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(130),
+																Column: int(11),
+															},
+															End: Location{
+																Line: int(130),
+																Column: int(14),
+															},
+															file: p1,
+														},
+														context: p1097,
+														freeVariables: Identifiers{
+															"str",
+														},
+													},
+													Id: "str",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(130),
+																Column: int(16),
+															},
+															End: Location{
+																Line: int(130),
+																Column: int(17),
+															},
+															file: p1,
+														},
+														context: p1097,
+														freeVariables: Identifiers{
+															"c",
+														},
+													},
+													Id: "c",
+												},
+												&LiteralNumber{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(130),
+																Column: int(19),
+															},
+															End: Location{
+																Line: int(130),
+																Column: int(20),
+															},
+															file: p1,
+														},
+														context: p1097,
+														freeVariables: nil,
+													},
+													Value: float64(0),
+													OriginalString: "0",
+												},
+												&Array{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(130),
+																Column: int(22),
+															},
+															End: Location{
+																Line: int(130),
+																Column: int(24),
+															},
+															file: p1,
+														},
+														context: p1097,
+														freeVariables: nil,
+													},
+													Elements: nil,
+													TrailingComma: false,
+												},
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(130),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(130),
+																Column: int(28),
+															},
+															file: p1,
+														},
+														context: p1097,
+														freeVariables: nil,
+													},
+													Value: "",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
 									},
 								},
 							},
@@ -73466,7 +15488,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -73480,2334 +15502,97 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+						"from",
+						"to",
+					},
+					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{
+							"from",
+							"std",
+							"str",
+							"to",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
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-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p6731,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &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{
-									"base64_table",
-									"std",
 								},
 							},
 							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(133),
+											Column: int(12),
 										},
 										End: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(133),
+											Column: int(20),
 										},
-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p1111,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -75815,16 +15600,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(133),
+												Column: int(12),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(133),
+												Column: int(15),
 											},
-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -75850,7 +15635,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "type",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -75858,390 +15643,26 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
-									&Apply{
+									&Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(133),
+													Column: int(21),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(133),
+													Column: int(24),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p1122,
 											freeVariables: Identifiers{
-												"base64_table",
-												"std",
+												"str",
 											},
 										},
-										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: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&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: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p6755,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p6759,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p6762,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p6765,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p6768,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p6771,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p6774,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p6777,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p6782,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p6784,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Id: "str",
 									},
 								},
 								Named: nil,
@@ -76249,60 +15670,30 @@ var _StdAst = &DesugaredObject{
 							TrailingComma: false,
 							TailStrict: false,
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "$",
-						Body: &Self{
+						Op: BinaryOp(12),
+						Right: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
-									FileName: "",
+									FileName: "<std>",
 									Begin: Location{
-										Line: int(0),
-										Column: int(0),
+										Line: int(133),
+										Column: int(29),
 									},
 									End: Location{
-										Line: int(0),
-										Column: int(0),
+										Line: int(133),
+										Column: int(37),
 									},
-									file: nil,
+									file: p1,
 								},
-								context: nil,
+								context: p1111,
 								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",
+							Value: "string",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
 						},
 					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"str",
-							"from",
-							"to",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
+					BranchTrue: &Conditional{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "",
@@ -76329,19 +15720,19 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(133),
+										Line: int(134),
 										Column: int(12),
 									},
 									End: Location{
-										Line: int(133),
-										Column: int(37),
+										Line: int(134),
+										Column: int(38),
 									},
 									file: p1,
 								},
-								context: p6792,
+								context: p1111,
 								freeVariables: Identifiers{
+									"from",
 									"std",
-									"str",
 								},
 							},
 							Left: &Apply{
@@ -76349,19 +15740,19 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(133),
+											Line: int(134),
 											Column: int(12),
 										},
 										End: Location{
-											Line: int(133),
-											Column: int(25),
+											Line: int(134),
+											Column: int(26),
 										},
 										file: p1,
 									},
-									context: p6792,
+									context: p1111,
 									freeVariables: Identifiers{
+										"from",
 										"std",
-										"str",
 									},
 								},
 								Target: &Index{
@@ -76369,16 +15760,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(133),
+												Line: int(134),
 												Column: int(12),
 											},
 											End: Location{
-												Line: int(133),
+												Line: int(134),
 												Column: int(20),
 											},
 											file: p1,
 										},
-										context: p6792,
+										context: p1111,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -76388,16 +15779,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(133),
+													Line: int(134),
 													Column: int(12),
 												},
 												End: Location{
-													Line: int(133),
+													Line: int(134),
 													Column: int(15),
 												},
 												file: p1,
 											},
-											context: p6792,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -76434,21 +15825,21 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(133),
+														Line: int(134),
 														Column: int(21),
 													},
 													End: Location{
-														Line: int(133),
-														Column: int(24),
+														Line: int(134),
+														Column: int(25),
 													},
 													file: p1,
 												},
-												context: p6803,
+												context: p1138,
 												freeVariables: Identifiers{
-													"str",
+													"from",
 												},
 											},
-											Id: "str",
+											Id: "from",
 										},
 									},
 									Named: nil,
@@ -76462,16 +15853,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(133),
-											Column: int(29),
+											Line: int(134),
+											Column: int(30),
 										},
 										End: Location{
-											Line: int(133),
-											Column: int(37),
+											Line: int(134),
+											Column: int(38),
 										},
 										file: p1,
 									},
-									context: p6792,
+									context: p1111,
 									freeVariables: nil,
 								},
 								Value: "string",
@@ -76506,19 +15897,19 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(134),
+											Line: int(135),
 											Column: int(12),
 										},
 										End: Location{
-											Line: int(134),
-											Column: int(38),
+											Line: int(135),
+											Column: int(36),
 										},
 										file: p1,
 									},
-									context: p6792,
+									context: p1111,
 									freeVariables: Identifiers{
-										"from",
 										"std",
+										"to",
 									},
 								},
 								Left: &Apply{
@@ -76526,19 +15917,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(134),
+												Line: int(135),
 												Column: int(12),
 											},
 											End: Location{
-												Line: int(134),
-												Column: int(26),
+												Line: int(135),
+												Column: int(24),
 											},
 											file: p1,
 										},
-										context: p6792,
+										context: p1111,
 										freeVariables: Identifiers{
-											"from",
 											"std",
+											"to",
 										},
 									},
 									Target: &Index{
@@ -76546,16 +15937,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(134),
+													Line: int(135),
 													Column: int(12),
 												},
 												End: Location{
-													Line: int(134),
+													Line: int(135),
 													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p6792,
+											context: p1111,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -76565,16 +15956,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(134),
+														Line: int(135),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(134),
+														Line: int(135),
 														Column: int(15),
 													},
 													file: p1,
 												},
-												context: p6792,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -76611,21 +16002,21 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(134),
+															Line: int(135),
 															Column: int(21),
 														},
 														End: Location{
-															Line: int(134),
-															Column: int(25),
+															Line: int(135),
+															Column: int(23),
 														},
 														file: p1,
 													},
-													context: p6819,
+													context: p1154,
 													freeVariables: Identifiers{
-														"from",
+														"to",
 													},
 												},
-												Id: "from",
+												Id: "to",
 											},
 										},
 										Named: nil,
@@ -76639,16 +16030,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(134),
-												Column: int(30),
+												Line: int(135),
+												Column: int(28),
 											},
 											End: Location{
-												Line: int(134),
-												Column: int(38),
+												Line: int(135),
+												Column: int(36),
 											},
 											file: p1,
 										},
-										context: p6792,
+										context: p1111,
 										freeVariables: nil,
 									},
 									Value: "string",
@@ -76683,179 +16074,21 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(135),
+												Line: int(136),
 												Column: int(12),
 											},
 											End: Location{
-												Line: int(135),
-												Column: int(36),
+												Line: int(136),
+												Column: int(22),
 											},
 											file: p1,
 										},
-										context: p6792,
-										freeVariables: Identifiers{
-											"std",
-											"to",
-										},
-									},
-									Left: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(135),
-													Column: int(12),
-												},
-												End: Location{
-													Line: int(135),
-													Column: int(24),
-												},
-												file: p1,
-											},
-											context: p6792,
-											freeVariables: Identifiers{
-												"std",
-												"to",
-											},
-										},
-										Target: &Index{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(135),
-														Column: int(12),
-													},
-													End: Location{
-														Line: int(135),
-														Column: int(20),
-													},
-													file: p1,
-												},
-												context: p6792,
-												freeVariables: Identifiers{
-													"std",
-												},
-											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(135),
-															Column: int(12),
-														},
-														End: Location{
-															Line: int(135),
-															Column: int(15),
-														},
-														file: p1,
-													},
-													context: p6792,
-													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: "type",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(135),
-																Column: int(21),
-															},
-															End: Location{
-																Line: int(135),
-																Column: int(23),
-															},
-															file: p1,
-														},
-														context: p6835,
-														freeVariables: Identifiers{
-															"to",
-														},
-													},
-													Id: "to",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-									Op: BinaryOp(12),
-									Right: &LiteralString{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(135),
-													Column: int(28),
-												},
-												End: Location{
-													Line: int(135),
-													Column: int(36),
-												},
-												file: p1,
-											},
-											context: p6792,
-											freeVariables: nil,
-										},
-										Value: "string",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-								},
-								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,
+										context: p1111,
 										freeVariables: Identifiers{
 											"from",
-											"std",
-											"str",
-											"to",
 										},
 									},
-									Cond: &Binary{
+									Left: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -76863,87 +16096,88 @@ var _StdAst = &DesugaredObject{
 													Line: int(136),
 													Column: int(12),
 												},
+												End: Location{
+													Line: int(136),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p1111,
+											freeVariables: Identifiers{
+												"from",
+											},
+										},
+										Id: "from",
+									},
+									Op: BinaryOp(13),
+									Right: &LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(136),
+													Column: int(20),
+												},
 												End: Location{
 													Line: int(136),
 													Column: int(22),
 												},
 												file: p1,
 											},
-											context: p6792,
-											freeVariables: Identifiers{
-												"from",
-											},
+											context: p1111,
+											freeVariables: nil,
 										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(136),
-														Column: int(12),
-													},
-													End: Location{
-														Line: int(136),
-														Column: int(16),
-													},
-													file: p1,
-												},
-												context: p6792,
-												freeVariables: Identifiers{
-													"from",
-												},
+										Value: "",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(139),
+												Column: int(5),
 											},
-											Id: "from",
+											End: Location{
+												Line: int(161),
+												Column: int(30),
+											},
+											file: p1,
 										},
-										Op: BinaryOp(13),
-										Right: &LiteralString{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(136),
-														Column: int(20),
-													},
-													End: Location{
-														Line: int(136),
-														Column: int(22),
-													},
-													file: p1,
-												},
-												context: p6792,
-												freeVariables: nil,
-											},
-											Value: "",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
+										context: p1111,
+										freeVariables: Identifiers{
+											"from",
+											"std",
+											"str",
+											"to",
 										},
 									},
-									BranchTrue: &Local{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(139),
-													Column: int(5),
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "str_len",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(139),
+															Column: int(21),
+														},
+														End: Location{
+															Line: int(139),
+															Column: int(36),
+														},
+														file: p1,
+													},
+													context: p1168,
+													freeVariables: Identifiers{
+														"std",
+														"str",
+													},
 												},
-												End: Location{
-													Line: int(161),
-													Column: int(30),
-												},
-												file: p1,
-											},
-											context: p6792,
-											freeVariables: Identifiers{
-												"from",
-												"std",
-												"str",
-												"to",
-											},
-										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "str_len",
-												Body: &Apply{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -76953,17 +16187,16 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(139),
-																Column: int(36),
+																Column: int(31),
 															},
 															file: p1,
 														},
-														context: p6849,
+														context: p1168,
 														freeVariables: Identifiers{
 															"std",
-															"str",
 														},
 													},
-													Target: &Index{
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -76973,11 +16206,133 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(139),
-																	Column: int(31),
+																	Column: int(24),
 																},
 																file: p1,
 															},
-															context: p6849,
+															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: "length",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(139),
+																		Column: int(32),
+																	},
+																	End: Location{
+																		Line: int(139),
+																		Column: int(35),
+																	},
+																	file: p1,
+																},
+																context: p1177,
+																freeVariables: Identifiers{
+																	"str",
+																},
+															},
+															Id: "str",
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(140),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(161),
+													Column: int(30),
+												},
+												file: p1,
+											},
+											context: p1111,
+											freeVariables: Identifiers{
+												"from",
+												"std",
+												"str",
+												"str_len",
+												"to",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "from_len",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(140),
+																Column: int(22),
+															},
+															End: Location{
+																Line: int(140),
+																Column: int(38),
+															},
+															file: p1,
+														},
+														context: p1183,
+														freeVariables: Identifiers{
+															"from",
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(140),
+																	Column: int(22),
+																},
+																End: Location{
+																	Line: int(140),
+																	Column: int(32),
+																},
+																file: p1,
+															},
+															context: p1183,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -76987,16 +16342,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(139),
-																		Column: int(21),
+																		Line: int(140),
+																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(139),
-																		Column: int(24),
+																		Line: int(140),
+																		Column: int(25),
 																	},
 																	file: p1,
 																},
-																context: p6849,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -77033,21 +16388,21 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(139),
-																			Column: int(32),
+																			Line: int(140),
+																			Column: int(33),
 																		},
 																		End: Location{
-																			Line: int(139),
-																			Column: int(35),
+																			Line: int(140),
+																			Column: int(37),
 																		},
 																		file: p1,
 																	},
-																	context: p6858,
+																	context: p1192,
 																	freeVariables: Identifiers{
-																		"str",
+																		"from",
 																	},
 																},
-																Id: "str",
+																Id: "from",
 															},
 														},
 														Named: nil,
@@ -77063,7 +16418,7 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(140),
+														Line: int(143),
 														Column: int(5),
 													},
 													End: Location{
@@ -77072,9 +16427,10 @@ var _StdAst = &DesugaredObject{
 													},
 													file: p1,
 												},
-												context: p6792,
+												context: p1111,
 												freeVariables: Identifiers{
 													"from",
+													"from_len",
 													"std",
 													"str",
 													"str_len",
@@ -77083,25 +16439,1594 @@ var _StdAst = &DesugaredObject{
 											},
 											Binds: LocalBinds{
 												LocalBind{
-													Variable: "from_len",
-													Body: &Apply{
+													Variable: "found_at",
+													Body: &Function{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(140),
-																	Column: int(22),
+																	Line: int(143),
+																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(140),
-																	Column: int(38),
+																	Line: int(143),
+																	Column: int(52),
 																},
 																file: p1,
 															},
-															context: p6864,
+															context: p1198,
+															freeVariables: Identifiers{
+																"from",
+																"from_len",
+																"std",
+																"str",
+															},
+														},
+														Parameters: Parameters{
+															Required: Identifiers{
+																"i",
+															},
+															Optional: nil,
+														},
+														TrailingComma: false,
+														Body: &Binary{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(143),
+																		Column: int(25),
+																	},
+																	End: Location{
+																		Line: int(143),
+																		Column: int(52),
+																	},
+																	file: p1,
+																},
+																context: p1202,
+																freeVariables: Identifiers{
+																	"from",
+																	"from_len",
+																	"i",
+																	"std",
+																	"str",
+																},
+															},
+															Left: &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{
+																		"from_len",
+																		"i",
+																		"std",
+																		"str",
+																	},
+																},
+																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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+															Value: float64(1),
+															OriginalString: "1",
+														},
+													},
+													BranchTrue: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(159),
+																	Column: int(7),
+																},
+																End: Location{
+																	Line: int(159),
+																	Column: int(41),
+																},
+																file: p1,
+															},
+															context: p1111,
 															freeVariables: Identifiers{
 																"from",
 																"std",
+																"str",
+																"to",
 															},
 														},
 														Target: &Index{
@@ -77109,16 +18034,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(140),
-																		Column: int(22),
+																		Line: int(159),
+																		Column: int(7),
 																	},
 																	End: Location{
-																		Line: int(140),
-																		Column: int(32),
+																		Line: int(159),
+																		Column: int(15),
 																	},
 																	file: p1,
 																},
-																context: p6864,
+																context: p1111,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -77128,16 +18053,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(140),
-																			Column: int(22),
+																			Line: int(159),
+																			Column: int(7),
 																		},
 																		End: Location{
-																			Line: int(140),
-																			Column: int(25),
+																			Line: int(159),
+																			Column: int(10),
 																		},
 																		file: p1,
 																	},
-																	context: p6864,
+																	context: nil,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -77161,7 +18086,7 @@ var _StdAst = &DesugaredObject{
 																	context: nil,
 																	freeVariables: nil,
 																},
-																Value: "length",
+																Value: "join",
 																Kind: LiteralStringKind(1),
 																BlockIndent: "",
 															},
@@ -77174,128 +18099,39 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(140),
-																				Column: int(33),
+																				Line: int(159),
+																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(140),
-																				Column: int(37),
+																				Line: int(159),
+																				Column: int(18),
 																			},
 																			file: p1,
 																		},
-																		context: p6873,
+																		context: p1353,
 																		freeVariables: Identifiers{
-																			"from",
+																			"to",
 																		},
 																	},
-																	Id: "from",
+																	Id: "to",
 																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-													Fun: nil,
-												},
-											},
-											Body: &Local{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(143),
-															Column: int(5),
-														},
-														End: Location{
-															Line: int(161),
-															Column: int(30),
-														},
-														file: p1,
-													},
-													context: p6792,
-													freeVariables: Identifiers{
-														"from",
-														"from_len",
-														"std",
-														"str",
-														"str_len",
-														"to",
-													},
-												},
-												Binds: LocalBinds{
-													LocalBind{
-														Variable: "found_at",
-														Body: &Function{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(143),
-																		Column: int(11),
-																	},
-																	End: Location{
-																		Line: int(143),
-																		Column: int(52),
-																	},
-																	file: p1,
-																},
-																context: p6879,
-																freeVariables: Identifiers{
-																	"from",
-																	"from_len",
-																	"std",
-																	"str",
-																},
-															},
-															Parameters: Parameters{
-																Required: Identifiers{
-																	"i",
-																},
-																Optional: nil,
-															},
-															TrailingComma: false,
-															Body: &Binary{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(143),
-																			Column: int(25),
-																		},
-																		End: Location{
-																			Line: int(143),
-																			Column: int(52),
-																		},
-																		file: p1,
-																	},
-																	context: p6883,
-																	freeVariables: Identifiers{
-																		"from",
-																		"from_len",
-																		"i",
-																		"std",
-																		"str",
-																	},
-																},
-																Left: &Apply{
+																&Apply{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
-																			FileName: "",
+																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(0),
-																				Column: int(0),
+																				Line: int(159),
+																				Column: int(20),
 																			},
 																			End: Location{
-																				Line: int(0),
-																				Column: int(0),
+																				Line: int(159),
+																				Column: int(40),
 																			},
-																			file: nil,
+																			file: p1,
 																		},
-																		context: nil,
+																		context: p1353,
 																		freeVariables: Identifiers{
-																			"from_len",
-																			"i",
+																			"from",
 																			"std",
 																			"str",
 																		},
@@ -77303,18 +18139,18 @@ var _StdAst = &DesugaredObject{
 																	Target: &Index{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
-																				FileName: "",
+																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(0),
-																					Column: int(0),
+																					Line: int(159),
+																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(0),
-																					Column: int(0),
+																					Line: int(159),
+																					Column: int(29),
 																				},
-																				file: nil,
+																				file: p1,
 																			},
-																			context: nil,
+																			context: p1353,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -77322,16 +18158,16 @@ var _StdAst = &DesugaredObject{
 																		Target: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
-																					FileName: "",
+																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(0),
-																						Column: int(0),
+																						Line: int(159),
+																						Column: int(20),
 																					},
 																					End: Location{
-																						Line: int(0),
-																						Column: int(0),
+																						Line: int(159),
+																						Column: int(23),
 																					},
-																					file: nil,
+																					file: p1,
 																				},
 																				context: nil,
 																				freeVariables: Identifiers{
@@ -77357,7 +18193,7 @@ var _StdAst = &DesugaredObject{
 																				context: nil,
 																				freeVariables: nil,
 																			},
-																			Value: "slice",
+																			Value: "split",
 																			Kind: LiteralStringKind(1),
 																			BlockIndent: "",
 																		},
@@ -77370,16 +18206,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(143),
-																							Column: int(25),
+																							Line: int(159),
+																							Column: int(30),
 																						},
 																						End: Location{
-																							Line: int(143),
-																							Column: int(28),
+																							Line: int(159),
+																							Column: int(33),
 																						},
 																						file: p1,
 																					},
-																					context: p6883,
+																					context: p1364,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -77391,103 +18227,21 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(143),
-																							Column: int(29),
+																							Line: int(159),
+																							Column: int(35),
 																						},
 																						End: Location{
-																							Line: int(143),
-																							Column: int(30),
+																							Line: int(159),
+																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p6883,
+																					context: p1364,
 																					freeVariables: Identifiers{
-																						"i",
+																						"from",
 																					},
 																				},
-																				Id: "i",
-																			},
-																			&Binary{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(143),
-																							Column: int(31),
-																						},
-																						End: Location{
-																							Line: int(143),
-																							Column: int(43),
-																						},
-																						file: p1,
-																					},
-																					context: p6883,
-																					freeVariables: Identifiers{
-																						"from_len",
-																						"i",
-																					},
-																				},
-																				Left: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(143),
-																								Column: int(31),
-																							},
-																							End: Location{
-																								Line: int(143),
-																								Column: int(32),
-																							},
-																							file: p1,
-																						},
-																						context: p6883,
-																						freeVariables: Identifiers{
-																							"i",
-																						},
-																					},
-																					Id: "i",
-																				},
-																				Op: BinaryOp(3),
-																				Right: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(143),
-																								Column: int(35),
-																							},
-																							End: Location{
-																								Line: int(143),
-																								Column: int(43),
-																							},
-																							file: p1,
-																						},
-																						context: p6883,
-																						freeVariables: Identifiers{
-																							"from_len",
-																						},
-																					},
-																					Id: "from_len",
-																				},
-																			},
-																			&LiteralNull{
-																				NodeBase: NodeBase{
-																					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,
-																				},
+																				Id: "from",
 																			},
 																		},
 																		Named: nil,
@@ -77495,1225 +18249,19 @@ var _StdAst = &DesugaredObject{
 																	TrailingComma: false,
 																	TailStrict: false,
 																},
-																Op: BinaryOp(12),
-																Right: &Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(143),
-																				Column: int(48),
-																			},
-																			End: Location{
-																				Line: int(143),
-																				Column: int(52),
-																			},
-																			file: p1,
-																		},
-																		context: p6883,
-																		freeVariables: Identifiers{
-																			"from",
-																		},
-																	},
-																	Id: "from",
-																},
 															},
+															Named: nil,
 														},
-														Fun: nil,
+														TrailingComma: false,
+														TailStrict: false,
 													},
-												},
-												Body: &Local{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(147),
-																Column: int(5),
-															},
-															End: Location{
-																Line: int(161),
-																Column: int(30),
-															},
-															file: p1,
-														},
-														context: p6792,
-														freeVariables: Identifiers{
-															"found_at",
-															"from",
-															"from_len",
-															"std",
-															"str",
-															"str_len",
-															"to",
-														},
-													},
-													Binds: LocalBinds{
-														LocalBind{
-															Variable: "replace_after",
-															Body: &Function{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(147),
-																			Column: int(11),
-																		},
-																		End: Location{
-																			Line: int(154),
-																			Column: int(56),
-																		},
-																		file: p1,
-																	},
-																	context: p6910,
-																	freeVariables: Identifiers{
-																		"found_at",
-																		"from",
-																		"replace_after",
-																		"std",
-																		"str",
-																		"str_len",
-																		"to",
-																	},
-																},
-																Parameters: Parameters{
-																	Required: Identifiers{
-																		"start_index",
-																		"curr_index",
-																		"acc",
-																	},
-																	Optional: nil,
-																},
-																TrailingComma: false,
-																Body: &Conditional{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(148),
-																				Column: int(7),
-																			},
-																			End: Location{
-																				Line: int(154),
-																				Column: int(56),
-																			},
-																			file: p1,
-																		},
-																		context: p6914,
-																		freeVariables: Identifiers{
-																			"acc",
-																			"curr_index",
-																			"found_at",
-																			"from",
-																			"replace_after",
-																			"start_index",
-																			"std",
-																			"str",
-																			"str_len",
-																			"to",
-																		},
-																	},
-																	Cond: &Binary{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(148),
-																					Column: int(10),
-																				},
-																				End: Location{
-																					Line: int(148),
-																					Column: int(30),
-																				},
-																				file: p1,
-																			},
-																			context: p6914,
-																			freeVariables: Identifiers{
-																				"curr_index",
-																				"str_len",
-																			},
-																		},
-																		Left: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(148),
-																						Column: int(10),
-																					},
-																					End: Location{
-																						Line: int(148),
-																						Column: int(20),
-																					},
-																					file: p1,
-																				},
-																				context: p6914,
-																				freeVariables: Identifiers{
-																					"curr_index",
-																				},
-																			},
-																			Id: "curr_index",
-																		},
-																		Op: BinaryOp(7),
-																		Right: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
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-																						Column: int(23),
-																					},
-																					End: Location{
-																						Line: int(148),
-																						Column: int(30),
-																					},
-																					file: p1,
-																				},
-																				context: p6914,
-																				freeVariables: Identifiers{
-																					"str_len",
-																				},
-																			},
-																			Id: "str_len",
-																		},
-																	},
-																	BranchTrue: &Binary{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(149),
-																					Column: int(9),
-																				},
-																				End: Location{
-																					Line: int(149),
-																					Column: int(42),
-																				},
-																				file: p1,
-																			},
-																			context: p6914,
-																			freeVariables: Identifiers{
-																				"acc",
-																				"curr_index",
-																				"start_index",
-																				"std",
-																				"str",
-																			},
-																		},
-																		Left: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(149),
-																						Column: int(9),
-																					},
-																					End: Location{
-																						Line: int(149),
-																						Column: int(12),
-																					},
-																					file: p1,
-																				},
-																				context: p6914,
-																				freeVariables: Identifiers{
-																					"acc",
-																				},
-																			},
-																			Id: "acc",
-																		},
-																		Op: BinaryOp(3),
-																		Right: &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{
-																					"curr_index",
-																					"start_index",
-																					"std",
-																					"str",
-																				},
-																			},
-																			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: "slice",
-																					Kind: LiteralStringKind(1),
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 																},
 																file: p1,
 															},
-															context: p6792,
+															context: p1111,
 															freeVariables: Identifiers{
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@@ -79051,149 +18284,90 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(161),
-																		Column: int(30),
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-													},
-													End: Location{
-														Line: int(136),
-														Column: int(65),
-													},
-													file: p1,
-												},
-												context: p6792,
-												freeVariables: nil,
-											},
-											Value: "'from' string must not be zero length.",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-									},
 								},
 								BranchFalse: &Error{
 									NodeBase: NodeBase{
@@ -79215,21 +18389,21 @@ var _StdAst = &DesugaredObject{
 									Expr: &LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(136),
+													Column: int(25),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(136),
+													Column: int(65),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p1111,
 											freeVariables: nil,
 										},
-										Value: "Assertion failed",
+										Value: "'from' string must not be zero length.",
 										Kind: LiteralStringKind(1),
 										BlockIndent: "",
 									},
@@ -79315,6 +18489,45 @@ var _StdAst = &DesugaredObject{
 							},
 						},
 					},
+					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: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: nil,
+								freeVariables: nil,
+							},
+							Value: "Assertion failed",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
 				},
 			},
 			PlusSuper: false,
@@ -79342,7 +18555,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -79356,2334 +18569,56 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p7070,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p7072,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"x",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(164),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(169),
+								Column: int(57),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p1390,
+						freeVariables: Identifiers{
+							"std",
+							"x",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "cp",
+							Body: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(164),
+											Column: int(16),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(164),
+											Column: int(29),
 										},
 										file: p1,
 									},
-									context: p7074,
-									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: p7077,
-								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),
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-										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: p7082,
-										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: p7085,
-											freeVariables: Identifiers{
-												"base",
-											},
-										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
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-														Column: int(12),
-													},
-													End: Location{
-														Line: int(66),
-														Column: int(16),
-													},
-													file: p1,
-												},
-												context: p7088,
-												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: p7091,
-												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: p7093,
-											freeVariables: Identifiers{
-												"base",
-											},
-										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
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-														Column: int(24),
-													},
-													End: Location{
-														Line: int(66),
-														Column: int(28),
-													},
-													file: p1,
-												},
-												context: p7096,
-												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: p7099,
-												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: p7101,
-										freeVariables: Identifiers{
-											"base",
-											"std",
-											"str",
-										},
-									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
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-														End: Location{
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-															Column: int(41),
-														},
-														file: p1,
-													},
-													context: p7105,
-													freeVariables: Identifiers{
-														"std",
-													},
-												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-																Column: int(23),
-															},
-															End: Location{
-																Line: int(68),
-																Column: int(36),
-															},
-															file: p1,
-														},
-														context: p7108,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
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-																Begin: Location{
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-																},
-																End: Location{
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-																	Column: int(26),
-																},
-																file: p1,
-															},
-															context: p7111,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Id: "std",
-													},
-													Index: &LiteralString{
-														NodeBase: NodeBase{
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-																Begin: Location{
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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{
-													Positional: Nodes{
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-																		Column: int(37),
-																	},
-																	End: Location{
-																		Line: int(68),
-																		Column: int(40),
-																	},
-																	file: p1,
-																},
-																context: p7116,
-																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: p7118,
-											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),
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-															End: Location{
-																Line: int(69),
-																Column: int(44),
-															},
-															file: p1,
-														},
-														context: p7122,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
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-																},
-																End: Location{
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-																	Column: int(39),
-																},
-																file: p1,
-															},
-															context: p7125,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
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-																		Column: int(29),
-																	},
-																	file: p1,
-																},
-																context: p7128,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Id: "std",
-														},
-														Index: &LiteralString{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "",
-																	Begin: Location{
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-																	End: Location{
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-																	file: nil,
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-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "codepoint",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
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-														Id: nil,
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-													Arguments: Arguments{
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-																		file: p1,
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-																	context: p7133,
-																	freeVariables: nil,
-																},
-																Value: "A",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-														},
-														Named: []NamedArgument{},
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-													file: p1,
-												},
-												context: p7135,
-												freeVariables: Identifiers{
-													"base",
-													"std",
-													"str",
-													"upper_a_code",
-													"zero_code",
-												},
-											},
-											Binds: LocalBinds{
-												LocalBind{
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-													Body: &Apply{
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-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Index{
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-										freeVariables: Identifiers{
-											"base",
-											"std",
-										},
-									},
-									Expr: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "",
-												Begin: Location{
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-												End: Location{
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-												file: nil,
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-											context: nil,
-											freeVariables: Identifiers{
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-												"std",
-											},
-										},
-										Target: &Index{
-											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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-												},
-												context: nil,
-												freeVariables: Identifiers{
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-												},
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-											Target: &Var{
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-													context: nil,
-													freeVariables: Identifiers{
-														"std",
-													},
-												},
-												Id: "std",
-											},
-											Index: &LiteralString{
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-														file: nil,
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-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "mod",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
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-															End: Location{
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-															file: p1,
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-														context: p7341,
-														freeVariables: nil,
-													},
-													Value: "integer base %d invalid",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												&Var{
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-														loc: LocationRange{
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-															Begin: Location{
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-															End: Location{
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-																Column: int(69),
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-															file: p1,
-														},
-														context: p7343,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p7346,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &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{
-									"base64_table",
-									"std",
-								},
-							},
-							Target: &Index{
-								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,
+									context: p1394,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -81691,16 +18626,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(164),
+												Column: int(16),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(164),
+												Column: int(19),
 											},
-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -81726,7 +18661,642 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "codepoint",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(165),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(169),
+									Column: int(57),
+								},
+								file: p1,
+							},
+							context: p1390,
+							freeVariables: Identifiers{
+								"cp",
+								"std",
+								"x",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "up_letter",
+								Body: &Function{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(165),
+												Column: int(11),
+											},
+											End: Location{
+												Line: int(168),
+												Column: int(8),
+											},
+											file: p1,
+										},
+										context: p1403,
+										freeVariables: Identifiers{
+											"cp",
+											"std",
+										},
+									},
+									Parameters: Parameters{
+										Required: Identifiers{
+											"c",
+										},
+										Optional: nil,
+									},
+									TrailingComma: false,
+									Body: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(165),
+													Column: int(26),
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+												End: Location{
+													Line: int(168),
+													Column: int(8),
+												},
+												file: p1,
+											},
+											context: p1407,
+											freeVariables: Identifiers{
+												"c",
+												"cp",
+												"std",
+											},
+										},
+										Cond: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(29),
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+													End: Location{
+														Line: int(165),
+														Column: int(55),
+													},
+													file: p1,
+												},
+												context: p1407,
+												freeVariables: Identifiers{
+													"c",
+													"cp",
+												},
+											},
+											Left: &Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
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+															Column: int(29),
+														},
+														End: Location{
+															Line: int(165),
+															Column: int(40),
+														},
+														file: p1,
+													},
+													context: p1407,
+													freeVariables: Identifiers{
+														"c",
+														"cp",
+													},
+												},
+												Left: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(29),
+															},
+															End: Location{
+																Line: int(165),
+																Column: int(34),
+															},
+															file: p1,
+														},
+														context: p1407,
+														freeVariables: Identifiers{
+															"c",
+															"cp",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(165),
+																	Column: int(29),
+																},
+																End: Location{
+																	Line: int(165),
+																	Column: int(31),
+																},
+																file: p1,
+															},
+															context: p1407,
+															freeVariables: Identifiers{
+																"cp",
+															},
+														},
+														Id: "cp",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		},
+																		End: Location{
+																			Line: int(165),
+																			Column: int(33),
+																		},
+																		file: p1,
+																	},
+																	context: p1419,
+																	freeVariables: Identifiers{
+																		"c",
+																	},
+																},
+																Id: "c",
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Op: BinaryOp(8),
+												Right: &LiteralNumber{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(38),
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+															End: Location{
+																Line: int(165),
+																Column: int(40),
+															},
+															file: p1,
+														},
+														context: p1407,
+														freeVariables: nil,
+													},
+													Value: float64(97),
+													OriginalString: "97",
+												},
+											},
+											Op: BinaryOp(17),
+											Right: &Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
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+														End: Location{
+															Line: int(165),
+															Column: int(55),
+														},
+														file: p1,
+													},
+													context: p1407,
+													freeVariables: Identifiers{
+														"c",
+														"cp",
+													},
+												},
+												Left: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(44),
+															},
+															End: Location{
+																Line: int(165),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p1407,
+														freeVariables: Identifiers{
+															"c",
+															"cp",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(165),
+																	Column: int(44),
+																},
+																End: Location{
+																	Line: int(165),
+																	Column: int(46),
+																},
+																file: p1,
+															},
+															context: p1407,
+															freeVariables: Identifiers{
+																"cp",
+															},
+														},
+														Id: "cp",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(165),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p1430,
+																	freeVariables: Identifiers{
+																		"c",
+																	},
+																},
+																Id: "c",
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Op: BinaryOp(9),
+												Right: &LiteralNumber{
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+															},
+															End: Location{
+																Line: int(165),
+																Column: int(55),
+															},
+															file: p1,
+														},
+														context: p1407,
+														freeVariables: nil,
+													},
+													Value: float64(123),
+													OriginalString: "123",
+												},
+											},
+										},
+										BranchTrue: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(7),
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+													End: Location{
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+														Column: int(27),
+													},
+													file: p1,
+												},
+												context: p1407,
+												freeVariables: Identifiers{
+													"c",
+													"cp",
+													"std",
+												},
+											},
+											Target: &Index{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(166),
+															Column: int(7),
+														},
+														End: Location{
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+															Column: int(15),
+														},
+														file: p1,
+													},
+													context: p1407,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(7),
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+															End: Location{
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+															file: p1,
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+														context: nil,
+														freeVariables: Identifiers{
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+													},
+													Id: "std",
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+												Index: &LiteralString{
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+															End: Location{
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+															file: nil,
+														},
+														context: nil,
+														freeVariables: nil,
+													},
+													Value: "char",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
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+																End: Location{
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+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p1442,
+															freeVariables: Identifiers{
+																"c",
+																"cp",
+															},
+														},
+														Left: &Apply{
+															NodeBase: NodeBase{
+																loc: LocationRange{
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+																	Begin: Location{
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+																	End: Location{
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+																	file: p1,
+																},
+																context: p1442,
+																freeVariables: Identifiers{
+																	"c",
+																	"cp",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(18),
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+																		file: p1,
+																	},
+																	context: p1442,
+																	freeVariables: Identifiers{
+																		"cp",
+																	},
+																},
+																Id: "cp",
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																				End: Location{
+																					Line: int(166),
+																					Column: int(20),
+																				},
+																				file: p1,
+																			},
+																			context: p1450,
+																			freeVariables: Identifiers{
+																				"c",
+																			},
+																		},
+																		Id: "c",
+																	},
+																},
+																Named: nil,
+															},
+															TrailingComma: false,
+															TailStrict: false,
+														},
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+														Right: &LiteralNumber{
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+																	file: p1,
+																},
+																context: p1442,
+																freeVariables: nil,
+															},
+															Value: float64(32),
+															OriginalString: "32",
+														},
+													},
+												},
+												Named: nil,
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+											TrailingComma: false,
+											TailStrict: false,
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+										BranchFalse: &Var{
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+													End: Location{
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+														Column: int(8),
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+													file: p1,
+												},
+												context: p1407,
+												freeVariables: Identifiers{
+													"c",
+												},
+											},
+											Id: "c",
+										},
+									},
+								},
+								Fun: nil,
+							},
+						},
+						Body: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
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+									Begin: Location{
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+										Column: int(5),
+									},
+									End: Location{
+										Line: int(169),
+										Column: int(57),
+									},
+									file: p1,
+								},
+								context: p1390,
+								freeVariables: Identifiers{
+									"std",
+									"up_letter",
+									"x",
+								},
+							},
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(169),
+											Column: int(5),
+										},
+										End: Location{
+											Line: int(169),
+											Column: int(13),
+										},
+										file: p1,
+									},
+									context: p1390,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(169),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(169),
+												Column: int(8),
+											},
+											file: p1,
+										},
+										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: "join",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -81734,41 +19304,63 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(169),
+													Column: int(14),
+												},
+												End: Location{
+													Line: int(169),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p1464,
+											freeVariables: nil,
+										},
+										Value: "",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
 									&Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(169),
+													Column: int(18),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(169),
+													Column: int(56),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p1464,
 											freeVariables: Identifiers{
-												"base64_table",
 												"std",
+												"up_letter",
+												"x",
 											},
 										},
 										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(169),
+														Column: int(18),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(169),
+														Column: int(25),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p1464,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -81776,16 +19368,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(169),
+															Column: int(18),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(169),
+															Column: int(21),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -81811,7 +19403,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "flatMap",
+												Value: "map",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -81819,187 +19411,45 @@ var _StdAst = &DesugaredObject{
 										},
 										Arguments: Arguments{
 											Positional: Nodes{
-												&Function{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "",
+															FileName: "<std>",
 															Begin: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(169),
+																Column: int(26),
 															},
 															End: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(169),
+																Column: int(35),
 															},
-															file: nil,
+															file: p1,
 														},
-														context: nil,
+														context: p1474,
 														freeVariables: Identifiers{
-															"base64_table",
+															"up_letter",
 														},
 													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p7370,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p7374,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p7377,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p7380,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p7383,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
+													Id: "up_letter",
 												},
 												&Apply{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
+																Line: int(169),
+																Column: int(37),
 															},
 															End: Location{
-																Line: int(1061),
-																Column: int(70),
+																Line: int(169),
+																Column: int(55),
 															},
 															file: p1,
 														},
-														context: p7386,
+														context: p1474,
 														freeVariables: Identifiers{
 															"std",
+															"x",
 														},
 													},
 													Target: &Index{
@@ -82007,16 +19457,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
+																	Line: int(169),
+																	Column: int(37),
 																},
 																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
+																	Line: int(169),
+																	Column: int(52),
 																},
 																file: p1,
 															},
-															context: p7389,
+															context: p1474,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -82026,16 +19476,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
+																		Line: int(169),
+																		Column: int(37),
 																	},
 																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
+																		Line: int(169),
+																		Column: int(40),
 																	},
 																	file: p1,
 																},
-																context: p7392,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -82059,7 +19509,7 @@ var _StdAst = &DesugaredObject{
 																context: nil,
 																freeVariables: nil,
 															},
-															Value: "range",
+															Value: "stringChars",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
 														},
@@ -82067,48 +19517,29 @@ var _StdAst = &DesugaredObject{
 													},
 													Arguments: Arguments{
 														Positional: Nodes{
-															&LiteralNumber{
+															&Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
+																			Line: int(169),
+																			Column: int(53),
 																		},
 																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
+																			Line: int(169),
+																			Column: int(54),
 																		},
 																		file: p1,
 																	},
-																	context: p7397,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
+																	context: p1485,
+																	freeVariables: Identifiers{
+																		"x",
 																	},
-																	context: p7399,
-																	freeVariables: nil,
 																},
-																Value: float64(63),
-																OriginalString: "63",
+																Id: "x",
 															},
 														},
-														Named: []NamedArgument{},
+														Named: nil,
 													},
 													TrailingComma: false,
 													TailStrict: false,
@@ -82125,1033 +19556,6 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"x",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(164),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(169),
-									Column: int(57),
-								},
-								file: p1,
-							},
-							context: p7405,
-							freeVariables: Identifiers{
-								"std",
-								"x",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "cp",
-								Body: &Index{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(164),
-												Column: int(16),
-											},
-											End: Location{
-												Line: int(164),
-												Column: int(29),
-											},
-											file: p1,
-										},
-										context: p7409,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Target: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(164),
-													Column: int(16),
-												},
-												End: Location{
-													Line: int(164),
-													Column: int(19),
-												},
-												file: p1,
-											},
-											context: p7409,
-											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,
-								},
-								Fun: nil,
-							},
-						},
-						Body: &Local{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(165),
-										Column: int(5),
-									},
-									End: Location{
-										Line: int(169),
-										Column: int(57),
-									},
-									file: p1,
-								},
-								context: p7405,
-								freeVariables: Identifiers{
-									"cp",
-									"std",
-									"x",
-								},
-							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "up_letter",
-									Body: &Function{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(165),
-													Column: int(11),
-												},
-												End: Location{
-													Line: int(168),
-													Column: int(8),
-												},
-												file: p1,
-											},
-											context: p7418,
-											freeVariables: Identifiers{
-												"cp",
-												"std",
-											},
-										},
-										Parameters: Parameters{
-											Required: Identifiers{
-												"c",
-											},
-											Optional: nil,
-										},
-										TrailingComma: false,
-										Body: &Conditional{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(165),
-														Column: int(26),
-													},
-													End: Location{
-														Line: int(168),
-														Column: int(8),
-													},
-													file: p1,
-												},
-												context: p7422,
-												freeVariables: Identifiers{
-													"c",
-													"cp",
-													"std",
-												},
-											},
-											Cond: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(165),
-															Column: int(29),
-														},
-														End: Location{
-															Line: int(165),
-															Column: int(55),
-														},
-														file: p1,
-													},
-													context: p7422,
-													freeVariables: Identifiers{
-														"c",
-														"cp",
-													},
-												},
-												Left: &Binary{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(165),
-																Column: int(29),
-															},
-															End: Location{
-																Line: int(165),
-																Column: int(40),
-															},
-															file: p1,
-														},
-														context: p7422,
-														freeVariables: Identifiers{
-															"c",
-															"cp",
-														},
-													},
-													Left: &Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(165),
-																	Column: int(29),
-																},
-																End: Location{
-																	Line: int(165),
-																	Column: int(34),
-																},
-																file: p1,
-															},
-															context: p7422,
-															freeVariables: Identifiers{
-																"c",
-																"cp",
-															},
-														},
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 				BlockIndent: "",
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 					},
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-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p7782,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &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{
-									"base64_table",
-									"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,
+									context: p1496,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -85529,16 +19655,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(172),
+												Column: int(16),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(172),
+												Column: int(19),
 											},
-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -85564,7 +19690,642 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "codepoint",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(173),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(177),
+									Column: int(59),
+								},
+								file: p1,
+							},
+							context: p1492,
+							freeVariables: Identifiers{
+								"cp",
+								"std",
+								"x",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "down_letter",
+								Body: &Function{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(173),
+												Column: int(11),
+											},
+											End: Location{
+												Line: int(176),
+												Column: int(8),
+											},
+											file: p1,
+										},
+										context: p1505,
+										freeVariables: Identifiers{
+											"cp",
+											"std",
+										},
+									},
+									Parameters: Parameters{
+										Required: Identifiers{
+											"c",
+										},
+										Optional: nil,
+									},
+									TrailingComma: false,
+									Body: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(173),
+													Column: int(28),
+												},
+												End: Location{
+													Line: int(176),
+													Column: int(8),
+												},
+												file: p1,
+											},
+											context: p1509,
+											freeVariables: Identifiers{
+												"c",
+												"cp",
+												"std",
+											},
+										},
+										Cond: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(173),
+														Column: int(31),
+													},
+													End: Location{
+														Line: int(173),
+														Column: int(56),
+													},
+													file: p1,
+												},
+												context: p1509,
+												freeVariables: Identifiers{
+													"c",
+													"cp",
+												},
+											},
+											Left: &Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(173),
+															Column: int(31),
+														},
+														End: Location{
+															Line: int(173),
+															Column: int(42),
+														},
+														file: p1,
+													},
+													context: p1509,
+													freeVariables: Identifiers{
+														"c",
+														"cp",
+													},
+												},
+												Left: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(173),
+																Column: int(31),
+															},
+															End: Location{
+																Line: int(173),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p1509,
+														freeVariables: Identifiers{
+															"c",
+															"cp",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(173),
+																	Column: int(31),
+																},
+																End: Location{
+																	Line: int(173),
+																	Column: int(33),
+																},
+																file: p1,
+															},
+															context: p1509,
+															freeVariables: Identifiers{
+																"cp",
+															},
+														},
+														Id: "cp",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(173),
+																			Column: int(34),
+																		},
+																		End: Location{
+																			Line: int(173),
+																			Column: int(35),
+																		},
+																		file: p1,
+																	},
+																	context: p1521,
+																	freeVariables: Identifiers{
+																		"c",
+																	},
+																},
+																Id: "c",
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Op: BinaryOp(8),
+												Right: &LiteralNumber{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(173),
+																Column: int(40),
+															},
+															End: Location{
+																Line: int(173),
+																Column: int(42),
+															},
+															file: p1,
+														},
+														context: p1509,
+														freeVariables: nil,
+													},
+													Value: float64(65),
+													OriginalString: "65",
+												},
+											},
+											Op: BinaryOp(17),
+											Right: &Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(173),
+															Column: int(46),
+														},
+														End: Location{
+															Line: int(173),
+															Column: int(56),
+														},
+														file: p1,
+													},
+													context: p1509,
+													freeVariables: Identifiers{
+														"c",
+														"cp",
+													},
+												},
+												Left: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(173),
+																Column: int(46),
+															},
+															End: Location{
+																Line: int(173),
+																Column: int(51),
+															},
+															file: p1,
+														},
+														context: p1509,
+														freeVariables: Identifiers{
+															"c",
+															"cp",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(173),
+																	Column: int(46),
+																},
+																End: Location{
+																	Line: int(173),
+																	Column: int(48),
+																},
+																file: p1,
+															},
+															context: p1509,
+															freeVariables: Identifiers{
+																"cp",
+															},
+														},
+														Id: "cp",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(173),
+																			Column: int(49),
+																		},
+																		End: Location{
+																			Line: int(173),
+																			Column: int(50),
+																		},
+																		file: p1,
+																	},
+																	context: p1532,
+																	freeVariables: Identifiers{
+																		"c",
+																	},
+																},
+																Id: "c",
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Op: BinaryOp(9),
+												Right: &LiteralNumber{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(173),
+																Column: int(54),
+															},
+															End: Location{
+																Line: int(173),
+																Column: int(56),
+															},
+															file: p1,
+														},
+														context: p1509,
+														freeVariables: nil,
+													},
+													Value: float64(91),
+													OriginalString: "91",
+												},
+											},
+										},
+										BranchTrue: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(174),
+														Column: int(7),
+													},
+													End: Location{
+														Line: int(174),
+														Column: int(27),
+													},
+													file: p1,
+												},
+												context: p1509,
+												freeVariables: Identifiers{
+													"c",
+													"cp",
+													"std",
+												},
+											},
+											Target: &Index{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(174),
+															Column: int(7),
+														},
+														End: Location{
+															Line: int(174),
+															Column: int(15),
+														},
+														file: p1,
+													},
+													context: p1509,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(174),
+																Column: int(7),
+															},
+															End: Location{
+																Line: int(174),
+																Column: int(10),
+															},
+															file: p1,
+														},
+														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: "char",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Binary{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(174),
+																	Column: int(16),
+																},
+																End: Location{
+																	Line: int(174),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p1544,
+															freeVariables: Identifiers{
+																"c",
+																"cp",
+															},
+														},
+														Left: &Apply{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(174),
+																		Column: int(16),
+																	},
+																	End: Location{
+																		Line: int(174),
+																		Column: int(21),
+																	},
+																	file: p1,
+																},
+																context: p1544,
+																freeVariables: Identifiers{
+																	"c",
+																	"cp",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(174),
+																			Column: int(16),
+																		},
+																		End: Location{
+																			Line: int(174),
+																			Column: int(18),
+																		},
+																		file: p1,
+																	},
+																	context: p1544,
+																	freeVariables: Identifiers{
+																		"cp",
+																	},
+																},
+																Id: "cp",
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(174),
+																					Column: int(19),
+																				},
+																				End: Location{
+																					Line: int(174),
+																					Column: int(20),
+																				},
+																				file: p1,
+																			},
+																			context: p1552,
+																			freeVariables: Identifiers{
+																				"c",
+																			},
+																		},
+																		Id: "c",
+																	},
+																},
+																Named: nil,
+															},
+															TrailingComma: false,
+															TailStrict: false,
+														},
+														Op: BinaryOp(3),
+														Right: &LiteralNumber{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(174),
+																		Column: int(24),
+																	},
+																	End: Location{
+																		Line: int(174),
+																		Column: int(26),
+																	},
+																	file: p1,
+																},
+																context: p1544,
+																freeVariables: nil,
+															},
+															Value: float64(32),
+															OriginalString: "32",
+														},
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
+										},
+										BranchFalse: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(176),
+														Column: int(7),
+													},
+													End: Location{
+														Line: int(176),
+														Column: int(8),
+													},
+													file: p1,
+												},
+												context: p1509,
+												freeVariables: Identifiers{
+													"c",
+												},
+											},
+											Id: "c",
+										},
+									},
+								},
+								Fun: nil,
+							},
+						},
+						Body: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(177),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(177),
+										Column: int(59),
+									},
+									file: p1,
+								},
+								context: p1492,
+								freeVariables: Identifiers{
+									"down_letter",
+									"std",
+									"x",
+								},
+							},
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(177),
+											Column: int(5),
+										},
+										End: Location{
+											Line: int(177),
+											Column: int(13),
+										},
+										file: p1,
+									},
+									context: p1492,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(177),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(177),
+												Column: int(8),
+											},
+											file: p1,
+										},
+										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: "join",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -85572,41 +20333,63 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(177),
+													Column: int(14),
+												},
+												End: Location{
+													Line: int(177),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p1566,
+											freeVariables: nil,
+										},
+										Value: "",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
 									&Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(177),
+													Column: int(18),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(177),
+													Column: int(58),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p1566,
 											freeVariables: Identifiers{
-												"base64_table",
+												"down_letter",
 												"std",
+												"x",
 											},
 										},
 										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(177),
+														Column: int(18),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(177),
+														Column: int(25),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p1566,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -85614,16 +20397,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(177),
+															Column: int(18),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(177),
+															Column: int(21),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -85649,7 +20432,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "flatMap",
+												Value: "map",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -85657,187 +20440,45 @@ var _StdAst = &DesugaredObject{
 										},
 										Arguments: Arguments{
 											Positional: Nodes{
-												&Function{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "",
+															FileName: "<std>",
 															Begin: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(177),
+																Column: int(26),
 															},
 															End: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(177),
+																Column: int(37),
 															},
-															file: nil,
+															file: p1,
 														},
-														context: nil,
+														context: p1576,
 														freeVariables: Identifiers{
-															"base64_table",
+															"down_letter",
 														},
 													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p7806,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p7810,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p7813,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p7816,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p7819,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
+													Id: "down_letter",
 												},
 												&Apply{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
+																Line: int(177),
+																Column: int(39),
 															},
 															End: Location{
-																Line: int(1061),
-																Column: int(70),
+																Line: int(177),
+																Column: int(57),
 															},
 															file: p1,
 														},
-														context: p7822,
+														context: p1576,
 														freeVariables: Identifiers{
 															"std",
+															"x",
 														},
 													},
 													Target: &Index{
@@ -85845,16 +20486,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
+																	Line: int(177),
+																	Column: int(39),
 																},
 																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
+																	Line: int(177),
+																	Column: int(54),
 																},
 																file: p1,
 															},
-															context: p7825,
+															context: p1576,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -85864,16 +20505,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
+																		Line: int(177),
+																		Column: int(39),
 																	},
 																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
+																		Line: int(177),
+																		Column: int(42),
 																	},
 																	file: p1,
 																},
-																context: p7828,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -85897,7 +20538,7 @@ var _StdAst = &DesugaredObject{
 																context: nil,
 																freeVariables: nil,
 															},
-															Value: "range",
+															Value: "stringChars",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
 														},
@@ -85905,48 +20546,29 @@ var _StdAst = &DesugaredObject{
 													},
 													Arguments: Arguments{
 														Positional: Nodes{
-															&LiteralNumber{
+															&Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
+																			Line: int(177),
+																			Column: int(55),
 																		},
 																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
+																			Line: int(177),
+																			Column: int(56),
 																		},
 																		file: p1,
 																	},
-																	context: p7833,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
+																	context: p1587,
+																	freeVariables: Identifiers{
+																		"x",
 																	},
-																	context: p7835,
-																	freeVariables: nil,
 																},
-																Value: float64(63),
-																OriginalString: "63",
+																Id: "x",
 															},
 														},
-														Named: []NamedArgument{},
+														Named: nil,
 													},
 													TrailingComma: false,
 													TailStrict: false,
@@ -85963,1033 +20585,6 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"x",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(172),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(177),
-									Column: int(59),
-								},
-								file: p1,
-							},
-							context: p7841,
-							freeVariables: Identifiers{
-								"std",
-								"x",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "cp",
-								Body: &Index{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(172),
-												Column: int(16),
-											},
-											End: Location{
-												Line: int(172),
-												Column: int(29),
-											},
-											file: p1,
-										},
-										context: p7845,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Target: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(172),
-													Column: int(16),
-												},
-												End: Location{
-													Line: int(172),
-													Column: int(19),
-												},
-												file: p1,
-											},
-											context: p7845,
-											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,
-								},
-								Fun: nil,
-							},
-						},
-						Body: &Local{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(173),
-										Column: int(5),
-									},
-									End: Location{
-										Line: int(177),
-										Column: int(59),
-									},
-									file: p1,
-								},
-								context: p7841,
-								freeVariables: Identifiers{
-									"cp",
-									"std",
-									"x",
-								},
-							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "down_letter",
-									Body: &Function{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(173),
-													Column: int(11),
-												},
-												End: Location{
-													Line: int(176),
-													Column: int(8),
-												},
-												file: p1,
-											},
-											context: p7854,
-											freeVariables: Identifiers{
-												"cp",
-												"std",
-											},
-										},
-										Parameters: Parameters{
-											Required: Identifiers{
-												"c",
-											},
-											Optional: nil,
-										},
-										TrailingComma: false,
-										Body: &Conditional{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(173),
-														Column: int(28),
-													},
-													End: Location{
-														Line: int(176),
-														Column: int(8),
-													},
-													file: p1,
-												},
-												context: p7858,
-												freeVariables: Identifiers{
-													"c",
-													"cp",
-													"std",
-												},
-											},
-											Cond: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(173),
-															Column: int(31),
-														},
-														End: Location{
-															Line: int(173),
-															Column: int(56),
-														},
-														file: p1,
-													},
-													context: p7858,
-													freeVariables: Identifiers{
-														"c",
-														"cp",
-													},
-												},
-												Left: &Binary{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(173),
-																Column: int(31),
-															},
-															End: Location{
-																Line: int(173),
-																Column: int(42),
-															},
-															file: p1,
-														},
-														context: p7858,
-														freeVariables: Identifiers{
-															"c",
-															"cp",
-														},
-													},
-													Left: &Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(173),
-																	Column: int(31),
-																},
-																End: Location{
-																	Line: int(173),
-																	Column: int(36),
-																},
-																file: p1,
-															},
-															context: p7858,
-															freeVariables: Identifiers{
-																"c",
-																"cp",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(173),
-																		Column: int(31),
-																	},
-																	End: Location{
-																		Line: int(173),
-																		Column: int(33),
-																	},
-																	file: p1,
-																},
-																context: p7858,
-																freeVariables: Identifiers{
-																	"cp",
-																},
-															},
-															Id: "cp",
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(173),
-																				Column: int(34),
-																			},
-																			End: Location{
-																				Line: int(173),
-																				Column: int(35),
-																			},
-																			file: p1,
-																		},
-																		context: p7870,
-																		freeVariables: Identifiers{
-																			"c",
-																		},
-																	},
-																	Id: "c",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-													Op: BinaryOp(8),
-													Right: &LiteralNumber{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(173),
-																	Column: int(40),
-																},
-																End: Location{
-																	Line: int(173),
-																	Column: int(42),
-																},
-																file: p1,
-															},
-															context: p7858,
-															freeVariables: nil,
-														},
-														Value: float64(65),
-														OriginalString: "65",
-													},
-												},
-												Op: BinaryOp(17),
-												Right: &Binary{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(173),
-																Column: int(46),
-															},
-															End: Location{
-																Line: int(173),
-																Column: int(56),
-															},
-															file: p1,
-														},
-														context: p7858,
-														freeVariables: Identifiers{
-															"c",
-															"cp",
-														},
-													},
-													Left: &Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(173),
-																	Column: int(46),
-																},
-																End: Location{
-																	Line: int(173),
-																	Column: int(51),
-																},
-																file: p1,
-															},
-															context: p7858,
-															freeVariables: Identifiers{
-																"c",
-																"cp",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(173),
-																		Column: int(46),
-																	},
-																	End: Location{
-																		Line: int(173),
-																		Column: int(48),
-																	},
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-																Kind: LiteralStringKind(1),
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@@ -87018,7 +20613,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
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@@ -87032,2828 +20627,41 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
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-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
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-									End: Location{
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-										Column: int(19),
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-					LocalBind{
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-									Begin: Location{
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-									End: Location{
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-													freeVariables: Identifiers{
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-														file: nil,
-													},
-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
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-															Begin: Location{
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-																Column: int(0),
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-															file: nil,
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-														context: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
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-														},
-														Optional: nil,
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-													TrailingComma: false,
-													Body: &Array{
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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: Identifiers{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
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-																NodeBase: NodeBase{
-																	loc: LocationRange{
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-																		Begin: Location{
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-																		End: Location{
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-																			Column: int(72),
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-																		file: p1,
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-																	context: p8242,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
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-																					Begin: Location{
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-																					End: Location{
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-																						Column: int(40),
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-																					file: p1,
-																				},
-																				context: p8246,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
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-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p8249,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
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-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p8252,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p8255,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p8258,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p8261,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p8264,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Id: "std",
-														},
-														Index: &LiteralString{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "",
-																	Begin: Location{
-																		Line: int(0),
-																		Column: int(0),
-																	},
-																	End: Location{
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-																		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{
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-																			Column: int(64),
-																		},
-																		End: Location{
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-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p8269,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
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-																		Begin: Location{
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-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p8271,
-																	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),
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-									End: Location{
-										Line: int(0),
-										Column: int(0),
-									},
-									file: nil,
-								},
-								context: nil,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"from",
+						"to",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Apply{
 					NodeBase: NodeBase{
 						loc: LocationRange{
-							FileName: "",
+							FileName: "<std>",
 							Begin: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(181),
+								Column: int(5),
 							},
 							End: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(181),
+								Column: int(55),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p1594,
 						freeVariables: Identifiers{
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
 							"from",
+							"std",
 							"to",
 						},
-						Optional: nil,
 					},
-					TrailingComma: false,
-					Body: &Apply{
+					Target: &Index{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
@@ -89863,18 +20671,16 @@ var _StdAst = &DesugaredObject{
 								},
 								End: Location{
 									Line: int(181),
-									Column: int(55),
+									Column: int(18),
 								},
 								file: p1,
 							},
-							context: p8277,
+							context: p1594,
 							freeVariables: Identifiers{
-								"from",
 								"std",
-								"to",
 							},
 						},
-						Target: &Index{
+						Target: &Var{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -89884,62 +20690,63 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(181),
-										Column: int(18),
+										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p8277,
+								context: nil,
 								freeVariables: Identifiers{
 									"std",
 								},
 							},
-							Target: &Var{
+							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: "makeArray",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Id: nil,
+					},
+					Arguments: Arguments{
+						Positional: Nodes{
+							&Binary{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
 											Line: int(181),
-											Column: int(5),
+											Column: int(19),
 										},
 										End: Location{
 											Line: int(181),
-											Column: int(8),
+											Column: int(32),
 										},
 										file: p1,
 									},
-									context: p8277,
+									context: p1603,
 									freeVariables: Identifiers{
-										"std",
+										"from",
+										"to",
 									},
 								},
-								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: "makeArray",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
-							},
-							Id: nil,
-						},
-						Arguments: Arguments{
-							Positional: Nodes{
-								&Binary{
+								Left: &Binary{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -89949,17 +20756,17 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(181),
-												Column: int(32),
+												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p8286,
+										context: p1603,
 										freeVariables: Identifiers{
 											"from",
 											"to",
 										},
 									},
-									Left: &Binary{
+									Left: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -89969,89 +20776,95 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(181),
-													Column: int(28),
+													Column: int(21),
 												},
 												file: p1,
 											},
-											context: p8286,
+											context: p1603,
 											freeVariables: Identifiers{
-												"from",
 												"to",
 											},
 										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(181),
-														Column: int(19),
-													},
-													End: Location{
-														Line: int(181),
-														Column: int(21),
-													},
-													file: p1,
-												},
-												context: p8286,
-												freeVariables: Identifiers{
-													"to",
-												},
-											},
-											Id: "to",
-										},
-										Op: BinaryOp(4),
-										Right: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(181),
-														Column: int(24),
-													},
-													End: Location{
-														Line: int(181),
-														Column: int(28),
-													},
-													file: p1,
-												},
-												context: p8286,
-												freeVariables: Identifiers{
-													"from",
-												},
-											},
-											Id: "from",
-										},
+										Id: "to",
 									},
-									Op: BinaryOp(3),
-									Right: &LiteralNumber{
+									Op: BinaryOp(4),
+									Right: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
 													Line: int(181),
-													Column: int(31),
+													Column: int(24),
 												},
 												End: Location{
 													Line: int(181),
-													Column: int(32),
+													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p8286,
-											freeVariables: nil,
+											context: p1603,
+											freeVariables: Identifiers{
+												"from",
+											},
 										},
-										Value: float64(1),
-										OriginalString: "1",
+										Id: "from",
 									},
 								},
-								&Function{
+								Op: BinaryOp(3),
+								Right: &LiteralNumber{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(181),
-												Column: int(34),
+												Column: int(31),
+											},
+											End: Location{
+												Line: int(181),
+												Column: int(32),
+											},
+											file: p1,
+										},
+										context: p1603,
+										freeVariables: nil,
+									},
+									Value: float64(1),
+									OriginalString: "1",
+								},
+							},
+							&Function{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(181),
+											Column: int(34),
+										},
+										End: Location{
+											Line: int(181),
+											Column: int(54),
+										},
+										file: p1,
+									},
+									context: p1603,
+									freeVariables: Identifiers{
+										"from",
+									},
+								},
+								Parameters: Parameters{
+									Required: Identifiers{
+										"i",
+									},
+									Optional: nil,
+								},
+								TrailingComma: false,
+								Body: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(181),
+												Column: int(46),
 											},
 											End: Location{
 												Line: int(181),
@@ -90059,19 +20872,13 @@ var _StdAst = &DesugaredObject{
 											},
 											file: p1,
 										},
-										context: p8286,
+										context: p1616,
 										freeVariables: Identifiers{
 											"from",
-										},
-									},
-									Parameters: Parameters{
-										Required: Identifiers{
 											"i",
 										},
-										Optional: nil,
 									},
-									TrailingComma: false,
-									Body: &Binary{
+									Left: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -90079,69 +20886,48 @@ var _StdAst = &DesugaredObject{
 													Line: int(181),
 													Column: int(46),
 												},
+												End: Location{
+													Line: int(181),
+													Column: int(47),
+												},
+												file: p1,
+											},
+											context: p1616,
+											freeVariables: Identifiers{
+												"i",
+											},
+										},
+										Id: "i",
+									},
+									Op: BinaryOp(3),
+									Right: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(181),
+													Column: int(50),
+												},
 												End: Location{
 													Line: int(181),
 													Column: int(54),
 												},
 												file: p1,
 											},
-											context: p8299,
+											context: p1616,
 											freeVariables: Identifiers{
 												"from",
-												"i",
 											},
 										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(181),
-														Column: int(46),
-													},
-													End: Location{
-														Line: int(181),
-														Column: int(47),
-													},
-													file: p1,
-												},
-												context: p8299,
-												freeVariables: Identifiers{
-													"i",
-												},
-											},
-											Id: "i",
-										},
-										Op: BinaryOp(3),
-										Right: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(181),
-														Column: int(50),
-													},
-													End: Location{
-														Line: int(181),
-														Column: int(54),
-													},
-													file: p1,
-												},
-												context: p8299,
-												freeVariables: Identifiers{
-													"from",
-												},
-											},
-											Id: "from",
-										},
+										Id: "from",
 									},
 								},
 							},
-							Named: nil,
 						},
-						TrailingComma: false,
-						TailStrict: false,
+						Named: nil,
 					},
+					TrailingComma: false,
+					TailStrict: false,
 				},
 			},
 			PlusSuper: false,
@@ -90169,7 +20955,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -90183,2155 +20969,121 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p8309,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p8311,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"indexable",
+						"index",
+						"end",
+						"step",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(184),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(219),
+								Column: int(68),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p1627,
+						freeVariables: Identifiers{
+							"end",
+							"index",
+							"indexable",
+							"std",
+							"step",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "invar",
+							Body: &DesugaredObject{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(186),
+											Column: int(7),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(199),
+											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p8313,
+									context: p1631,
 									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: p8316,
-								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",
+										"end",
+										"index",
+										"indexable",
 										"std",
-										"str",
+										"step",
 									},
 								},
-								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: p8321,
-										freeVariables: Identifiers{
-											"base",
-										},
-									},
-									Left: &Binary{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(66),
-													Column: int(12),
+								Asserts: Nodes{},
+								Fields: DesugaredObjectFields{
+									DesugaredObjectField{
+										Hide: ObjectFieldHide(1),
+										Name: &LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
 												},
-												End: Location{
-													Line: int(66),
-													Column: int(20),
-												},
-												file: p1,
-											},
-											context: p8324,
-											freeVariables: Identifiers{
-												"base",
+												context: nil,
+												freeVariables: nil,
 											},
+											Value: "indexable",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
 										},
-										Left: &Var{
+										Body: &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: p8327,
-												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),
+														Line: int(187),
 														Column: int(20),
 													},
-													file: p1,
-												},
-												context: p8330,
-												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: p8332,
-											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),
+														Line: int(187),
+														Column: int(29),
 													},
 													file: p1,
 												},
-												context: p8335,
+												context: p1636,
 												freeVariables: Identifiers{
-													"base",
+													"indexable",
 												},
 											},
-											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: p8338,
-												freeVariables: nil,
-											},
-											Value: float64(16),
-											OriginalString: "16",
+											Id: "indexable",
 										},
+										PlusSuper: false,
 									},
-								},
-								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: p8340,
-										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: p8344,
-													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: p8347,
-														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: p8350,
-															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: p8355,
-																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: p8357,
-											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: p8361,
-														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: p8364,
-															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: p8367,
-																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: p8372,
-																	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: p8374,
-												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: p8378,
-															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: p8381,
-																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: p8384,
-																	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: p8389,
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-											freeVariables: Identifiers{
-												"base",
-												"std",
-											},
-										},
-										Target: &Index{
+									DesugaredObjectField{
+										Hide: ObjectFieldHide(1),
+										Name: &LiteralString{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "",
@@ -92346,806 +21098,51 @@ var _StdAst = &DesugaredObject{
 													file: nil,
 												},
 												context: nil,
-												freeVariables: Identifiers{
-													"std",
-												},
+												freeVariables: nil,
 											},
-											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,
+											Value: "index",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
 										},
-										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: p8580,
-														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: p8582,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p8585,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &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{
-									"base64_table",
-									"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: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "",
-												Begin: Location{
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-													Column: int(0),
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-												file: nil,
-											},
-											context: nil,
-											freeVariables: Identifiers{
-												"base64_table",
-												"std",
-											},
-										},
-										Target: &Index{
+										Body: &Conditional{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(189),
+														Column: int(11),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(190),
+														Column: int(21),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p1636,
 												freeVariables: Identifiers{
-													"std",
+													"index",
 												},
 											},
-											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: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
-													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{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p8609,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p8613,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p8616,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p8619,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p8622,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p8625,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p8628,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p8631,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Id: "std",
-														},
-														Index: &LiteralString{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "",
-																	Begin: Location{
-																		Line: int(0),
-																		Column: int(0),
-																	},
-																	End: Location{
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-																		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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p8636,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p8638,
-																	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),
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-										Column: int(0),
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-									file: nil,
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-								context: nil,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
-					},
-				},
-				Body: &Function{
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-							},
-							End: Location{
-								Line: int(0),
-								Column: int(0),
-							},
-							file: nil,
-						},
-						context: p345,
-						freeVariables: Identifiers{
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"indexable",
-							"index",
-							"end",
-							"step",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
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-								Begin: Location{
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-									Column: int(5),
-								},
-								End: Location{
-									Line: int(219),
-									Column: int(68),
-								},
-								file: p1,
-							},
-							context: p8644,
-							freeVariables: Identifiers{
-								"end",
-								"index",
-								"indexable",
-								"std",
-								"step",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "invar",
-								Body: &DesugaredObject{
-									NodeBase: NodeBase{
-										loc: LocationRange{
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-											file: p1,
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-										context: p8648,
-										freeVariables: Identifiers{
-											"end",
-											"index",
-											"indexable",
-											"std",
-											"step",
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-									Fields: DesugaredObjectFields{
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-											Name: &LiteralString{
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-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "indexable",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
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-											Body: &Var{
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-														End: Location{
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-															Column: int(29),
-														},
-														file: p1,
-													},
-													context: p8653,
-													freeVariables: Identifiers{
-														"indexable",
-													},
-												},
-												Id: "indexable",
-											},
-											PlusSuper: false,
-										},
-										DesugaredObjectField{
-											Hide: ObjectFieldHide(1),
-											Name: &LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "",
-														Begin: Location{
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-														End: Location{
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-													freeVariables: nil,
-												},
-												Value: "index",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Body: &Conditional{
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 														Begin: Location{
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-															Column: int(11),
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 														End: Location{
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-													context: p8653,
+													context: p1636,
 													freeVariables: Identifiers{
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-												Cond: &Binary{
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 													NodeBase: NodeBase{
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@@ -93153,147 +21150,147 @@ var _StdAst = &DesugaredObject{
 																Line: int(189),
 																Column: int(14),
 															},
+															End: Location{
+																Line: int(189),
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+															file: p1,
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+														context: p1636,
+														freeVariables: Identifiers{
+															"index",
+														},
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+												},
+												Op: BinaryOp(12),
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 															End: Location{
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 																Column: int(27),
 															},
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-															file: p1,
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+														FileName: "<std>",
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-														file: nil,
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-												Value: "end",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
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-											Body: &Conditional{
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+														},
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+													context: p1636,
+													freeVariables: Identifiers{
+														"index",
+													},
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+										},
+										PlusSuper: false,
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+									DesugaredObjectField{
+										Hide: ObjectFieldHide(1),
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+													file: nil,
+												},
+												context: nil,
+												freeVariables: nil,
+											},
+											Value: "end",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Body: &Conditional{
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+													FileName: "<std>",
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+													End: Location{
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+														Column: int(19),
+													},
+													file: p1,
+												},
+												context: p1636,
+												freeVariables: Identifiers{
+													"end",
+													"indexable",
+													"std",
+												},
+											},
+											Cond: &Binary{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
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+															Column: int(14),
 														},
 														End: Location{
-															Line: int(193),
-															Column: int(19),
+															Line: int(192),
+															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p8653,
+													context: p1636,
 													freeVariables: Identifiers{
 														"end",
-														"indexable",
-														"std",
 													},
 												},
-												Cond: &Binary{
+												Left: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
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@@ -93303,57 +21300,58 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(192),
-																Column: int(25),
+																Column: int(17),
 															},
 															file: p1,
 														},
-														context: p8653,
+														context: p1636,
 														freeVariables: Identifiers{
 															"end",
 														},
 													},
-													Left: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
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-																	Column: int(14),
-																},
-																End: Location{
-																	Line: int(192),
-																	Column: int(17),
-																},
-																file: p1,
+													Id: "end",
+												},
+												Op: BinaryOp(12),
+												Right: &LiteralNull{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(192),
+																Column: int(21),
 															},
-															context: p8653,
-															freeVariables: Identifiers{
-																"end",
+															End: Location{
+																Line: int(192),
+																Column: int(25),
 															},
+															file: p1,
 														},
-														Id: "end",
-													},
-													Op: BinaryOp(12),
-													Right: &LiteralNull{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
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-																	Column: int(21),
-																},
-																End: Location{
-																	Line: int(192),
-																	Column: int(25),
-																},
-																file: p1,
-															},
-															context: p8653,
-															freeVariables: nil,
-														},
+														context: p1636,
+														freeVariables: nil,
 													},
 												},
-												BranchTrue: &Apply{
+											},
+											BranchTrue: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(192),
+															Column: int(31),
+														},
+														End: Location{
+															Line: int(192),
+															Column: int(52),
+														},
+														file: p1,
+													},
+													context: p1636,
+													freeVariables: Identifiers{
+														"indexable",
+														"std",
+													},
+												},
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -93363,336 +21361,11 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(192),
-																Column: int(52),
+																Column: int(41),
 															},
 															file: p1,
 														},
-														context: p8653,
-														freeVariables: Identifiers{
-															"indexable",
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-																	Column: int(31),
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-																End: Location{
-																	Line: int(192),
-																	Column: int(41),
-																},
-																file: p1,
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-															context: p8653,
-															freeVariables: Identifiers{
-																"std",
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-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
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-																		Column: int(31),
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-																	End: Location{
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-																		Column: int(34),
-																	},
-																	file: p1,
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-																context: p8653,
-																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),
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-																	file: nil,
-																},
-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "length",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
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-																			Column: int(51),
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-																		file: p1,
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-																	context: p8683,
-																	freeVariables: Identifiers{
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-														context: p8653,
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-													Id: "end",
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-										DesugaredObjectField{
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-												BranchFalse: &Var{
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-														file: nil,
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-													context: nil,
-													freeVariables: nil,
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-												Value: "length",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
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-											Body: &Apply{
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-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
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-														End: Location{
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-														file: p1,
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-													context: p8653,
-													freeVariables: Identifiers{
-														"indexable",
-														"std",
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-												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-																Column: int(17),
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-															End: Location{
-																Line: int(197),
-																Column: int(27),
-															},
-															file: p1,
-														},
-														context: p8653,
+														context: p1636,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -93702,16 +21375,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(197),
-																	Column: int(17),
+																	Line: int(192),
+																	Column: int(31),
 																},
 																End: Location{
-																	Line: int(197),
-																	Column: int(20),
+																	Line: int(192),
+																	Column: int(34),
 																},
 																file: p1,
 															},
-															context: p8653,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -93748,16 +21421,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(197),
-																		Column: int(28),
+																		Line: int(192),
+																		Column: int(42),
 																	},
 																	End: Location{
-																		Line: int(197),
-																		Column: int(37),
+																		Line: int(192),
+																		Column: int(51),
 																	},
 																	file: p1,
 																},
-																context: p8708,
+																context: p1666,
 																freeVariables: Identifiers{
 																	"indexable",
 																},
@@ -93770,32 +21443,357 @@ var _StdAst = &DesugaredObject{
 												TrailingComma: false,
 												TailStrict: false,
 											},
-											PlusSuper: false,
-										},
-										DesugaredObjectField{
-											Hide: ObjectFieldHide(1),
-											Name: &LiteralString{
+											BranchFalse: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(193),
+															Column: int(16),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(193),
+															Column: int(19),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p1636,
+													freeVariables: Identifiers{
+														"end",
+													},
+												},
+												Id: "end",
+											},
+										},
+										PlusSuper: false,
+									},
+									DesugaredObjectField{
+										Hide: ObjectFieldHide(1),
+										Name: &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: "step",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Body: &Conditional{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(195),
+														Column: int(11),
+													},
+													End: Location{
+														Line: int(196),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p1636,
+												freeVariables: Identifiers{
+													"step",
+												},
+											},
+											Cond: &Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(195),
+															Column: int(14),
+														},
+														End: Location{
+															Line: int(195),
+															Column: int(26),
+														},
+														file: p1,
+													},
+													context: p1636,
+													freeVariables: Identifiers{
+														"step",
+													},
+												},
+												Left: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(195),
+																Column: int(14),
+															},
+															End: Location{
+																Line: int(195),
+																Column: int(18),
+															},
+															file: p1,
+														},
+														context: p1636,
+														freeVariables: Identifiers{
+															"step",
+														},
+													},
+													Id: "step",
+												},
+												Op: BinaryOp(12),
+												Right: &LiteralNull{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(195),
+																Column: int(22),
+															},
+															End: Location{
+																Line: int(195),
+																Column: int(26),
+															},
+															file: p1,
+														},
+														context: p1636,
+														freeVariables: nil,
+													},
+												},
+											},
+											BranchTrue: &LiteralNumber{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(195),
+															Column: int(32),
+														},
+														End: Location{
+															Line: int(195),
+															Column: int(33),
+														},
+														file: p1,
+													},
+													context: p1636,
 													freeVariables: nil,
 												},
-												Value: "type",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
+												Value: float64(1),
+												OriginalString: "1",
 											},
-											Body: &Apply{
+											BranchFalse: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(196),
+															Column: int(16),
+														},
+														End: Location{
+															Line: int(196),
+															Column: int(20),
+														},
+														file: p1,
+													},
+													context: p1636,
+													freeVariables: Identifiers{
+														"step",
+													},
+												},
+												Id: "step",
+											},
+										},
+										PlusSuper: false,
+									},
+									DesugaredObjectField{
+										Hide: ObjectFieldHide(1),
+										Name: &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: "",
+										},
+										Body: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(197),
+														Column: int(17),
+													},
+													End: Location{
+														Line: int(197),
+														Column: int(38),
+													},
+													file: p1,
+												},
+												context: p1636,
+												freeVariables: Identifiers{
+													"indexable",
+													"std",
+												},
+											},
+											Target: &Index{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(197),
+															Column: int(17),
+														},
+														End: Location{
+															Line: int(197),
+															Column: int(27),
+														},
+														file: p1,
+													},
+													context: p1636,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(197),
+																Column: int(17),
+															},
+															End: Location{
+																Line: int(197),
+																Column: int(20),
+															},
+															file: p1,
+														},
+														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: "length",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(197),
+																	Column: int(28),
+																},
+																End: Location{
+																	Line: int(197),
+																	Column: int(37),
+																},
+																file: p1,
+															},
+															context: p1691,
+															freeVariables: Identifiers{
+																"indexable",
+															},
+														},
+														Id: "indexable",
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
+										},
+										PlusSuper: false,
+									},
+									DesugaredObjectField{
+										Hide: ObjectFieldHide(1),
+										Name: &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: "type",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Body: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(198),
+														Column: int(15),
+													},
+													End: Location{
+														Line: int(198),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p1636,
+												freeVariables: Identifiers{
+													"indexable",
+													"std",
+												},
+											},
+											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -93805,17 +21803,16 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(198),
-															Column: int(34),
+															Column: int(23),
 														},
 														file: p1,
 													},
-													context: p8653,
+													context: p1636,
 													freeVariables: Identifiers{
-														"indexable",
 														"std",
 													},
 												},
-												Target: &Index{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -93825,118 +21822,119 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(198),
-																Column: int(23),
+																Column: int(18),
 															},
 															file: p1,
 														},
-														context: p8653,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
 														},
 													},
-													Target: &Var{
+													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: "type",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
 																	Line: int(198),
-																	Column: int(15),
+																	Column: int(24),
 																},
 																End: Location{
 																	Line: int(198),
-																	Column: int(18),
+																	Column: int(33),
 																},
 																file: p1,
 															},
-															context: p8653,
+															context: p1703,
 															freeVariables: Identifiers{
-																"std",
+																"indexable",
 															},
 														},
-														Id: "std",
+														Id: "indexable",
 													},
-													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: "type",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
 												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(198),
-																		Column: int(24),
-																	},
-																	End: Location{
-																		Line: int(198),
-																		Column: int(33),
-																	},
-																	file: p1,
-																},
-																context: p8720,
-																freeVariables: Identifiers{
-																	"indexable",
-																},
-															},
-															Id: "indexable",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
+												Named: nil,
 											},
-											PlusSuper: false,
+											TrailingComma: false,
+											TailStrict: false,
 										},
+										PlusSuper: false,
 									},
 								},
-								Fun: nil,
+								Locals: LocalBinds{},
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Conditional{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(200),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(219),
+									Column: int(68),
+								},
+								file: p1,
+							},
+							context: p1627,
+							freeVariables: Identifiers{
+								"indexable",
+								"invar",
+								"std",
+								"step",
 							},
 						},
-						Body: &Conditional{
+						Cond: &Binary{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
 										Line: int(200),
-										Column: int(5),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(219),
-										Column: int(68),
+										Line: int(200),
+										Column: int(58),
 									},
 									file: p1,
 								},
-								context: p8644,
+								context: p1627,
 								freeVariables: Identifiers{
-									"indexable",
 									"invar",
-									"std",
-									"step",
 								},
 							},
-							Cond: &Binary{
+							Left: &Binary{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -93946,11 +21944,11 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(200),
-											Column: int(58),
+											Column: int(40),
 										},
 										file: p1,
 									},
-									context: p8644,
+									context: p1627,
 									freeVariables: Identifiers{
 										"invar",
 									},
@@ -93965,241 +21963,11 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(200),
-												Column: int(40),
+												Column: int(23),
 											},
 											file: p1,
 										},
-										context: p8644,
-										freeVariables: Identifiers{
-											"invar",
-										},
-									},
-									Left: &Binary{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(200),
-													Column: int(8),
-												},
-												End: Location{
-													Line: int(200),
-													Column: int(23),
-												},
-												file: p1,
-											},
-											context: p8644,
-											freeVariables: Identifiers{
-												"invar",
-											},
-										},
-										Left: &Index{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(200),
-														Column: int(8),
-													},
-													End: Location{
-														Line: int(200),
-														Column: int(19),
-													},
-													file: p1,
-												},
-												context: p8644,
-												freeVariables: Identifiers{
-													"invar",
-												},
-											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(200),
-															Column: int(8),
-														},
-														End: Location{
-															Line: int(200),
-															Column: int(13),
-														},
-														file: p1,
-													},
-													context: p8644,
-													freeVariables: Identifiers{
-														"invar",
-													},
-												},
-												Id: "invar",
-											},
-											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: "index",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Op: BinaryOp(9),
-										Right: &LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(200),
-														Column: int(22),
-													},
-													End: Location{
-														Line: int(200),
-														Column: int(23),
-													},
-													file: p1,
-												},
-												context: p8644,
-												freeVariables: nil,
-											},
-											Value: float64(0),
-											OriginalString: "0",
-										},
-									},
-									Op: BinaryOp(18),
-									Right: &Binary{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(200),
-													Column: int(27),
-												},
-												End: Location{
-													Line: int(200),
-													Column: int(40),
-												},
-												file: p1,
-											},
-											context: p8644,
-											freeVariables: Identifiers{
-												"invar",
-											},
-										},
-										Left: &Index{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(200),
-														Column: int(27),
-													},
-													End: Location{
-														Line: int(200),
-														Column: int(36),
-													},
-													file: p1,
-												},
-												context: p8644,
-												freeVariables: Identifiers{
-													"invar",
-												},
-											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(200),
-															Column: int(27),
-														},
-														End: Location{
-															Line: int(200),
-															Column: int(32),
-														},
-														file: p1,
-													},
-													context: p8644,
-													freeVariables: Identifiers{
-														"invar",
-													},
-												},
-												Id: "invar",
-											},
-											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: "end",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Op: BinaryOp(9),
-										Right: &LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(200),
-														Column: int(39),
-													},
-													End: Location{
-														Line: int(200),
-														Column: int(40),
-													},
-													file: p1,
-												},
-												context: p8644,
-												freeVariables: nil,
-											},
-											Value: float64(0),
-											OriginalString: "0",
-										},
-									},
-								},
-								Op: BinaryOp(18),
-								Right: &Binary{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(200),
-												Column: int(44),
-											},
-											End: Location{
-												Line: int(200),
-												Column: int(58),
-											},
-											file: p1,
-										},
-										context: p8644,
+										context: p1627,
 										freeVariables: Identifiers{
 											"invar",
 										},
@@ -94210,15 +21978,15 @@ var _StdAst = &DesugaredObject{
 												FileName: "<std>",
 												Begin: Location{
 													Line: int(200),
-													Column: int(44),
+													Column: int(8),
 												},
 												End: Location{
 													Line: int(200),
-													Column: int(54),
+													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p8644,
+											context: p1627,
 											freeVariables: Identifiers{
 												"invar",
 											},
@@ -94229,15 +21997,15 @@ var _StdAst = &DesugaredObject{
 													FileName: "<std>",
 													Begin: Location{
 														Line: int(200),
-														Column: int(44),
+														Column: int(8),
 													},
 													End: Location{
 														Line: int(200),
-														Column: int(49),
+														Column: int(13),
 													},
 													file: p1,
 												},
-												context: p8644,
+												context: nil,
 												freeVariables: Identifiers{
 													"invar",
 												},
@@ -94261,7 +22029,7 @@ var _StdAst = &DesugaredObject{
 												context: nil,
 												freeVariables: nil,
 											},
-											Value: "step",
+											Value: "index",
 											Kind: LiteralStringKind(1),
 											BlockIndent: "",
 										},
@@ -94274,15 +22042,120 @@ var _StdAst = &DesugaredObject{
 												FileName: "<std>",
 												Begin: Location{
 													Line: int(200),
-													Column: int(57),
+													Column: int(22),
 												},
 												End: Location{
 													Line: int(200),
-													Column: int(58),
+													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p8644,
+											context: p1627,
+											freeVariables: nil,
+										},
+										Value: float64(0),
+										OriginalString: "0",
+									},
+								},
+								Op: BinaryOp(18),
+								Right: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(200),
+												Column: int(27),
+											},
+											End: Location{
+												Line: int(200),
+												Column: int(40),
+											},
+											file: p1,
+										},
+										context: p1627,
+										freeVariables: Identifiers{
+											"invar",
+										},
+									},
+									Left: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(200),
+													Column: int(27),
+												},
+												End: Location{
+													Line: int(200),
+													Column: int(36),
+												},
+												file: p1,
+											},
+											context: p1627,
+											freeVariables: Identifiers{
+												"invar",
+											},
+										},
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(200),
+														Column: int(27),
+													},
+													End: Location{
+														Line: int(200),
+														Column: int(32),
+													},
+													file: p1,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"invar",
+												},
+											},
+											Id: "invar",
+										},
+										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: "end",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Op: BinaryOp(9),
+									Right: &LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(200),
+													Column: int(39),
+												},
+												End: Location{
+													Line: int(200),
+													Column: int(40),
+												},
+												file: p1,
+											},
+											context: p1627,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -94290,24 +22163,559 @@ var _StdAst = &DesugaredObject{
 									},
 								},
 							},
+							Op: BinaryOp(18),
+							Right: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(200),
+											Column: int(44),
+										},
+										End: Location{
+											Line: int(200),
+											Column: int(58),
+										},
+										file: p1,
+									},
+									context: p1627,
+									freeVariables: Identifiers{
+										"invar",
+									},
+								},
+								Left: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(200),
+												Column: int(44),
+											},
+											End: Location{
+												Line: int(200),
+												Column: int(54),
+											},
+											file: p1,
+										},
+										context: p1627,
+										freeVariables: Identifiers{
+											"invar",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(200),
+													Column: int(44),
+												},
+												End: Location{
+													Line: int(200),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"invar",
+											},
+										},
+										Id: "invar",
+									},
+									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: "step",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Op: BinaryOp(9),
+								Right: &LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(200),
+												Column: int(57),
+											},
+											End: Location{
+												Line: int(200),
+												Column: int(58),
+											},
+											file: p1,
+										},
+										context: p1627,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+							},
+						},
+						BranchTrue: &Error{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(201),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(202),
+										Column: int(53),
+									},
+									file: p1,
+								},
+								context: p1627,
+								freeVariables: Identifiers{
+									"invar",
+									"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{
+										"invar",
+										"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(201),
+														Column: int(14),
+													},
+													End: Location{
+														Line: int(201),
+														Column: int(83),
+													},
+													file: p1,
+												},
+												context: p1627,
+												freeVariables: nil,
+											},
+											Value: "got [%s:%s:%s] but negative index, end, and steps are not supported",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										&Array{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(202),
+														Column: int(16),
+													},
+													End: Location{
+														Line: int(202),
+														Column: int(52),
+													},
+													file: p1,
+												},
+												context: p1627,
+												freeVariables: Identifiers{
+													"invar",
+												},
+											},
+											Elements: Nodes{
+												&Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(202),
+																Column: int(17),
+															},
+															End: Location{
+																Line: int(202),
+																Column: int(28),
+															},
+															file: p1,
+														},
+														context: p1750,
+														freeVariables: Identifiers{
+															"invar",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(202),
+																	Column: int(17),
+																},
+																End: Location{
+																	Line: int(202),
+																	Column: int(22),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"invar",
+															},
+														},
+														Id: "invar",
+													},
+													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: "index",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												&Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(202),
+																Column: int(30),
+															},
+															End: Location{
+																Line: int(202),
+																Column: int(39),
+															},
+															file: p1,
+														},
+														context: p1750,
+														freeVariables: Identifiers{
+															"invar",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(202),
+																	Column: int(30),
+																},
+																End: Location{
+																	Line: int(202),
+																	Column: int(35),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"invar",
+															},
+														},
+														Id: "invar",
+													},
+													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: "end",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												&Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(202),
+																Column: int(41),
+															},
+															End: Location{
+																Line: int(202),
+																Column: int(51),
+															},
+															file: p1,
+														},
+														context: p1750,
+														freeVariables: Identifiers{
+															"invar",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(202),
+																	Column: int(41),
+																},
+																End: Location{
+																	Line: int(202),
+																	Column: int(46),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"invar",
+															},
+														},
+														Id: "invar",
+													},
+													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: "step",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+											},
+											TrailingComma: false,
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+						},
+						BranchFalse: &Conditional{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(203),
+										Column: int(10),
+									},
+									End: Location{
+										Line: int(219),
+										Column: int(68),
+									},
+									file: p1,
+								},
+								context: p1627,
+								freeVariables: Identifiers{
+									"indexable",
+									"invar",
+									"std",
+									"step",
+								},
+							},
+							Cond: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(203),
+											Column: int(13),
+										},
+										End: Location{
+											Line: int(203),
+											Column: int(22),
+										},
+										file: p1,
+									},
+									context: p1627,
+									freeVariables: Identifiers{
+										"step",
+									},
+								},
+								Left: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(203),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(203),
+												Column: int(17),
+											},
+											file: p1,
+										},
+										context: p1627,
+										freeVariables: Identifiers{
+											"step",
+										},
+									},
+									Id: "step",
+								},
+								Op: BinaryOp(12),
+								Right: &LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(203),
+												Column: int(21),
+											},
+											End: Location{
+												Line: int(203),
+												Column: int(22),
+											},
+											file: p1,
+										},
+										context: p1627,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+							},
 							BranchTrue: &Error{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(201),
+											Line: int(204),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(202),
-											Column: int(53),
+											Line: int(204),
+											Column: int(62),
 										},
 										file: p1,
 									},
-									context: p8644,
+									context: p1627,
 									freeVariables: Identifiers{
-										"invar",
 										"std",
+										"step",
 									},
 								},
 								Expr: &Apply{
@@ -94326,8 +22734,8 @@ var _StdAst = &DesugaredObject{
 										},
 										context: nil,
 										freeVariables: Identifiers{
-											"invar",
 											"std",
+											"step",
 										},
 									},
 									Target: &Index{
@@ -94400,233 +22808,42 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(201),
+															Line: int(204),
 															Column: int(14),
 														},
 														End: Location{
-															Line: int(201),
-															Column: int(83),
+															Line: int(204),
+															Column: int(54),
 														},
 														file: p1,
 													},
-													context: p8644,
+													context: p1627,
 													freeVariables: nil,
 												},
-												Value: "got [%s:%s:%s] but negative index, end, and steps are not supported",
+												Value: "got %s but step must be greater than 0",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
-											&Array{
+											&Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(202),
-															Column: int(16),
+															Line: int(204),
+															Column: int(57),
 														},
 														End: Location{
-															Line: int(202),
-															Column: int(52),
+															Line: int(204),
+															Column: int(61),
 														},
 														file: p1,
 													},
-													context: p8644,
+													context: p1627,
 													freeVariables: Identifiers{
-														"invar",
+														"step",
 													},
 												},
-												Elements: Nodes{
-													&Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(202),
-																	Column: int(17),
-																},
-																End: Location{
-																	Line: int(202),
-																	Column: int(28),
-																},
-																file: p1,
-															},
-															context: p8767,
-															freeVariables: Identifiers{
-																"invar",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(202),
-																		Column: int(17),
-																	},
-																	End: Location{
-																		Line: int(202),
-																		Column: int(22),
-																	},
-																	file: p1,
-																},
-																context: p8767,
-																freeVariables: Identifiers{
-																	"invar",
-																},
-															},
-															Id: "invar",
-														},
-														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: "index",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													&Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(202),
-																	Column: int(30),
-																},
-																End: Location{
-																	Line: int(202),
-																	Column: int(39),
-																},
-																file: p1,
-															},
-															context: p8767,
-															freeVariables: Identifiers{
-																"invar",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(202),
-																		Column: int(30),
-																	},
-																	End: Location{
-																		Line: int(202),
-																		Column: int(35),
-																	},
-																	file: p1,
-																},
-																context: p8767,
-																freeVariables: Identifiers{
-																	"invar",
-																},
-															},
-															Id: "invar",
-														},
-														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: "end",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													&Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(202),
-																	Column: int(41),
-																},
-																End: Location{
-																	Line: int(202),
-																	Column: int(51),
-																},
-																file: p1,
-															},
-															context: p8767,
-															freeVariables: Identifiers{
-																"invar",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(202),
-																		Column: int(41),
-																	},
-																	End: Location{
-																		Line: int(202),
-																		Column: int(46),
-																	},
-																	file: p1,
-																},
-																context: p8767,
-																freeVariables: Identifiers{
-																	"invar",
-																},
-															},
-															Id: "invar",
-														},
-														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: "step",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-												},
-												TrailingComma: false,
+												Id: "step",
 											},
 										},
 										Named: nil,
@@ -94640,7 +22857,7 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(203),
+											Line: int(205),
 											Column: int(10),
 										},
 										End: Location{
@@ -94649,12 +22866,11 @@ var _StdAst = &DesugaredObject{
 										},
 										file: p1,
 									},
-									context: p8644,
+									context: p1627,
 									freeVariables: Identifiers{
 										"indexable",
 										"invar",
 										"std",
-										"step",
 									},
 								},
 								Cond: &Binary{
@@ -94662,239 +22878,22 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(203),
+												Line: int(205),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(203),
-												Column: int(22),
-											},
-											file: p1,
-										},
-										context: p8644,
-										freeVariables: Identifiers{
-											"step",
-										},
-									},
-									Left: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(203),
-													Column: int(13),
-												},
-												End: Location{
-													Line: int(203),
-													Column: int(17),
-												},
-												file: p1,
-											},
-											context: p8644,
-											freeVariables: Identifiers{
-												"step",
-											},
-										},
-										Id: "step",
-									},
-									Op: BinaryOp(12),
-									Right: &LiteralNumber{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(203),
-													Column: int(21),
-												},
-												End: Location{
-													Line: int(203),
-													Column: int(22),
-												},
-												file: p1,
-											},
-											context: p8644,
-											freeVariables: nil,
-										},
-										Value: float64(0),
-										OriginalString: "0",
-									},
-								},
-								BranchTrue: &Error{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(204),
-												Column: int(7),
-											},
-											End: Location{
-												Line: int(204),
-												Column: int(62),
-											},
-											file: p1,
-										},
-										context: p8644,
-										freeVariables: Identifiers{
-											"std",
-											"step",
-										},
-									},
-									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{
-												"std",
-												"step",
-											},
-										},
-										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(204),
-																Column: int(14),
-															},
-															End: Location{
-																Line: int(204),
-																Column: int(54),
-															},
-															file: p1,
-														},
-														context: p8644,
-														freeVariables: nil,
-													},
-													Value: "got %s but step must be greater than 0",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(204),
-																Column: int(57),
-															},
-															End: Location{
-																Line: int(204),
-																Column: int(61),
-															},
-															file: p1,
-														},
-														context: p8644,
-														freeVariables: Identifiers{
-															"step",
-														},
-													},
-													Id: "step",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-								BranchFalse: &Conditional{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
 												Line: int(205),
-												Column: int(10),
-											},
-											End: Location{
-												Line: int(219),
-												Column: int(68),
+												Column: int(78),
 											},
 											file: p1,
 										},
-										context: p8644,
+										context: p1627,
 										freeVariables: Identifiers{
 											"indexable",
-											"invar",
 											"std",
 										},
 									},
-									Cond: &Binary{
+									Left: &Binary{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -94904,17 +22903,17 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(205),
-													Column: int(78),
+													Column: int(44),
 												},
 												file: p1,
 											},
-											context: p8644,
+											context: p1627,
 											freeVariables: Identifiers{
 												"indexable",
 												"std",
 											},
 										},
-										Left: &Binary{
+										Left: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -94924,17 +22923,17 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(205),
-														Column: int(44),
+														Column: int(32),
 													},
 													file: p1,
 												},
-												context: p8644,
+												context: p1627,
 												freeVariables: Identifiers{
 													"indexable",
 													"std",
 												},
 											},
-											Left: &Apply{
+											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -94944,17 +22943,16 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(205),
-															Column: int(32),
+															Column: int(21),
 														},
 														file: p1,
 													},
-													context: p8644,
+													context: p1627,
 													freeVariables: Identifiers{
-														"indexable",
 														"std",
 													},
 												},
-												Target: &Index{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -94964,341 +22962,10 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(205),
-																Column: int(21),
+																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p8644,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(205),
-																	Column: int(13),
-																},
-																End: Location{
-																	Line: int(205),
-																	Column: int(16),
-																},
-																file: p1,
-															},
-															context: p8644,
-															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: "type",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
-												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(205),
-																		Column: int(22),
-																	},
-																	End: Location{
-																		Line: int(205),
-																		Column: int(31),
-																	},
-																	file: p1,
-																},
-																context: p8817,
-																freeVariables: Identifiers{
-																	"indexable",
-																},
-															},
-															Id: "indexable",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
-											},
-											Op: BinaryOp(13),
-											Right: &LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(205),
-															Column: int(36),
-														},
-														End: Location{
-															Line: int(205),
-															Column: int(44),
-														},
-														file: p1,
-													},
-													context: p8644,
-													freeVariables: nil,
-												},
-												Value: "string",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-										},
-										Op: BinaryOp(17),
-										Right: &Binary{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(205),
-														Column: int(48),
-													},
-													End: Location{
-														Line: int(205),
-														Column: int(78),
-													},
-													file: p1,
-												},
-												context: p8644,
-												freeVariables: Identifiers{
-													"indexable",
-													"std",
-												},
-											},
-											Left: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(205),
-															Column: int(48),
-														},
-														End: Location{
-															Line: int(205),
-															Column: int(67),
-														},
-														file: p1,
-													},
-													context: p8644,
-													freeVariables: Identifiers{
-														"indexable",
-														"std",
-													},
-												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(205),
-																Column: int(48),
-															},
-															End: Location{
-																Line: int(205),
-																Column: int(56),
-															},
-															file: p1,
-														},
-														context: p8644,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(205),
-																	Column: int(48),
-																},
-																End: Location{
-																	Line: int(205),
-																	Column: int(51),
-																},
-																file: p1,
-															},
-															context: p8644,
-															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: "type",
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-														BlockIndent: "",
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-													freeVariables: nil,
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-												Value: "array",
-												Kind: LiteralStringKind(1),
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-											context: p8644,
-											freeVariables: Identifiers{
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-												"std",
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-													file: nil,
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-												context: nil,
-												freeVariables: Identifiers{
-													"indexable",
-													"std",
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-														file: nil,
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-													context: nil,
-													freeVariables: Identifiers{
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-															file: nil,
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 														freeVariables: Identifiers{
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@@ -95323,7 +22990,7 @@ var _StdAst = &DesugaredObject{
 														context: nil,
 														freeVariables: nil,
 													},
-													Value: "mod",
+													Value: "type",
 													Kind: LiteralStringKind(1),
 													BlockIndent: "",
 												},
@@ -95331,28 +22998,360 @@ var _StdAst = &DesugaredObject{
 											},
 											Arguments: Arguments{
 												Positional: Nodes{
-													&LiteralString{
+													&Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(206),
-																	Column: int(14),
+																	Line: int(205),
+																	Column: int(22),
 																},
 																End: Location{
-																	Line: int(206),
-																	Column: int(67),
+																	Line: int(205),
+																	Column: int(31),
 																},
 																file: p1,
 															},
-															context: p8644,
-															freeVariables: nil,
+															context: p1800,
+															freeVariables: Identifiers{
+																"indexable",
+															},
 														},
-														Value: "std.slice accepts a string or an array, but got: %s",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
+														Id: "indexable",
 													},
-													&Apply{
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
+										},
+										Op: BinaryOp(13),
+										Right: &LiteralString{
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+													},
+													End: Location{
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+														Column: int(44),
+													},
+													file: p1,
+												},
+												context: p1627,
+												freeVariables: nil,
+											},
+											Value: "string",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
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+												End: Location{
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+												},
+												file: p1,
+											},
+											context: p1627,
+											freeVariables: Identifiers{
+												"indexable",
+												"std",
+											},
+										},
+										Left: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
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+												context: p1627,
+												freeVariables: Identifiers{
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+													"std",
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+														},
+														file: p1,
+													},
+													context: p1627,
+													freeVariables: Identifiers{
+														"std",
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+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
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+															Begin: Location{
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+														freeVariables: Identifiers{
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+														context: nil,
+														freeVariables: nil,
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+													Value: "type",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
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+												Id: nil,
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+											Arguments: Arguments{
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+															freeVariables: Identifiers{
+																"indexable",
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+														Id: "indexable",
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+												freeVariables: nil,
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+								BranchTrue: &Error{
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+											file: p1,
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+										freeVariables: Identifiers{
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+												context: nil,
+												freeVariables: Identifiers{
+													"std",
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+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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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{
+																Line: int(206),
+																Column: int(14),
+															},
+															End: Location{
+																Line: int(206),
+																Column: int(67),
+															},
+															file: p1,
+														},
+														context: p1627,
+														freeVariables: nil,
+													},
+													Value: "std.slice accepts a string or an array, but got: %s",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(206),
+																Column: int(70),
+															},
+															End: Location{
+																Line: int(206),
+																Column: int(89),
+															},
+															file: p1,
+														},
+														context: p1627,
+														freeVariables: Identifiers{
+															"indexable",
+															"std",
+														},
+													},
+													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
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@@ -95362,17 +23361,16 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(206),
-																	Column: int(89),
+																	Column: int(78),
 																},
 																file: p1,
 															},
-															context: p8644,
+															context: p1627,
 															freeVariables: Identifiers{
-																"indexable",
 																"std",
 															},
 														},
-														Target: &Index{
+														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -95382,8315 +23380,11 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(206),
-																		Column: int(78),
+																		Column: int(73),
 																	},
 																	file: p1,
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-																context: p8644,
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-																			Column: int(73),
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-																		file: p1,
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-																	context: p8644,
-																	freeVariables: Identifiers{
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-																	},
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-															},
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-																	freeVariables: nil,
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-																Value: "type",
-																Kind: LiteralStringKind(1),
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+																							"cur",
+																							"invar",
+																						},
+																					},
+																					Target: &Index{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(216),
+																									Column: int(24),
+																								},
+																								End: Location{
+																									Line: int(216),
+																									Column: int(39),
+																								},
+																								file: p1,
+																							},
+																							context: p1908,
+																							freeVariables: Identifiers{
+																								"invar",
+																							},
+																						},
+																						Target: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(216),
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+																									},
+																									End: Location{
+																										Line: int(216),
+																										Column: int(29),
+																									},
+																									file: p1,
+																								},
+																								context: nil,
+																								freeVariables: Identifiers{
+																									"invar",
+																								},
+																							},
+																							Id: "invar",
+																						},
+																						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: "indexable",
+																							Kind: LiteralStringKind(1),
+																							BlockIndent: "",
+																						},
+																						Id: nil,
+																					},
+																					Index: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(216),
+																									Column: int(40),
+																								},
+																								End: Location{
+																									Line: int(216),
+																									Column: int(43),
+																								},
+																								file: p1,
+																							},
+																							context: p1908,
+																							freeVariables: Identifiers{
+																								"cur",
+																							},
+																						},
+																						Id: "cur",
+																					},
+																					Id: nil,
+																				},
+																			},
+																			TrailingComma: false,
+																		},
+																	},
+																},
+																&Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(217),
+																				Column: int(13),
+																			},
+																			End: Location{
+																				Line: int(217),
+																				Column: int(29),
+																			},
+																			file: p1,
+																		},
+																		context: p1877,
+																		freeVariables: Identifiers{
+																			"cur",
+																			"invar",
+																		},
+																	},
+																	Left: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(217),
+																					Column: int(13),
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+																				End: Location{
+																					Line: int(217),
+																					Column: int(16),
+																				},
+																				file: p1,
+																			},
+																			context: p1877,
+																			freeVariables: Identifiers{
+																				"cur",
+																			},
+																		},
+																		Id: "cur",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &Index{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(217),
+																					Column: int(19),
+																				},
+																				End: Location{
+																					Line: int(217),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p11558,
+																			context: p1877,
 																			freeVariables: Identifiers{
-																				"i",
+																				"invar",
 																			},
 																		},
-																		Id: "i",
+																		Target: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(217),
+																						Column: int(19),
+																					},
+																					End: Location{
+																						Line: int(217),
+																						Column: int(24),
+																					},
+																					file: p1,
+																				},
+																				context: nil,
+																				freeVariables: Identifiers{
+																					"invar",
+																				},
+																			},
+																			Id: "invar",
+																		},
+																		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: "step",
+																			Kind: LiteralStringKind(1),
+																			BlockIndent: "",
+																		},
+																		Id: nil,
 																	},
-																	Id: nil,
 																},
 															},
 															Named: nil,
 														},
 														TrailingComma: false,
-														TailStrict: false,
+														TailStrict: true,
 													},
-													Op: BinaryOp(13),
-													Right: &Apply{
+												},
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(219),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(219),
+													Column: int(68),
+												},
+												file: p1,
+											},
+											context: p1627,
+											freeVariables: Identifiers{
+												"build",
+												"invar",
+											},
+										},
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(219),
+														Column: int(7),
+													},
+													End: Location{
+														Line: int(219),
+														Column: int(12),
+													},
+													file: p1,
+												},
+												context: p1627,
+												freeVariables: Identifiers{
+													"build",
+												},
+											},
+											Id: "build",
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Conditional{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(219),
+																Column: int(13),
+															},
+															End: Location{
+																Line: int(219),
+																Column: int(54),
+															},
+															file: p1,
+														},
+														context: p1932,
+														freeVariables: Identifiers{
+															"invar",
+														},
+													},
+													Cond: &Binary{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(261),
-																	Column: int(35),
+																	Line: int(219),
+																	Column: int(16),
 																},
 																End: Location{
-																	Line: int(261),
-																	Column: int(48),
+																	Line: int(219),
+																	Column: int(38),
 																},
 																file: p1,
 															},
-															context: p11498,
+															context: p1932,
 															freeVariables: Identifiers{
-																"sep",
-																"std",
+																"invar",
 															},
 														},
-														Target: &Index{
+														Left: &Index{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(261),
-																		Column: int(35),
+																		Line: int(219),
+																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(261),
-																		Column: int(43),
+																		Line: int(219),
+																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p11498,
+																context: p1932,
 																freeVariables: Identifiers{
-																	"std",
+																	"invar",
 																},
 															},
 															Target: &Var{
@@ -119891,21 +24495,21 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(261),
-																			Column: int(35),
+																			Line: int(219),
+																			Column: int(16),
 																		},
 																		End: Location{
-																			Line: int(261),
-																			Column: int(38),
+																			Line: int(219),
+																			Column: int(21),
 																		},
 																		file: p1,
 																	},
-																	context: p11498,
+																	context: nil,
 																	freeVariables: Identifiers{
-																		"std",
+																		"invar",
 																	},
 																},
-																Id: "std",
+																Id: "invar",
 															},
 															Index: &LiteralString{
 																NodeBase: NodeBase{
@@ -119930,59 +24534,112 @@ var _StdAst = &DesugaredObject{
 															},
 															Id: nil,
 														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(261),
-																				Column: int(44),
-																			},
-																			End: Location{
-																				Line: int(261),
-																				Column: int(47),
-																			},
-																			file: p1,
-																		},
-																		context: p11573,
-																		freeVariables: Identifiers{
-																			"sep",
-																		},
+														Op: BinaryOp(12),
+														Right: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(219),
+																		Column: int(30),
 																	},
-																	Id: "sep",
+																	End: Location{
+																		Line: int(219),
+																		Column: int(38),
+																	},
+																	file: p1,
 																},
+																context: p1932,
+																freeVariables: nil,
 															},
-															Named: nil,
+															Value: "string",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
 														},
+													},
+													BranchTrue: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(219),
+																	Column: int(44),
+																},
+																End: Location{
+																	Line: int(219),
+																	Column: int(46),
+																},
+																file: p1,
+															},
+															context: p1932,
+															freeVariables: nil,
+														},
+														Value: "",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													BranchFalse: &Array{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(219),
+																	Column: int(52),
+																},
+																End: Location{
+																	Line: int(219),
+																	Column: int(54),
+																},
+																file: p1,
+															},
+															context: p1932,
+															freeVariables: nil,
+														},
+														Elements: nil,
 														TrailingComma: false,
-														TailStrict: false,
 													},
 												},
-												BranchTrue: &Error{
+												&Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(262),
-																Column: int(9),
+																Line: int(219),
+																Column: int(56),
 															},
 															End: Location{
-																Line: int(262),
-																Column: int(87),
+																Line: int(219),
+																Column: int(67),
 															},
 															file: p1,
 														},
-														context: p11498,
+														context: p1932,
 														freeVariables: Identifiers{
-															"arr",
-															"i",
-															"sep",
-															"std",
+															"invar",
 														},
 													},
-													Expr: &Apply{
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(219),
+																	Column: int(56),
+																},
+																End: Location{
+																	Line: int(219),
+																	Column: int(61),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"invar",
+															},
+														},
+														Id: "invar",
+													},
+													Index: &LiteralString{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -119997,2044 +24654,1325 @@ var _StdAst = &DesugaredObject{
 																file: nil,
 															},
 															context: nil,
-															freeVariables: Identifiers{
-																"arr",
-																"i",
-																"sep",
-																"std",
-															},
+															freeVariables: nil,
 														},
-														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(262),
-																				Column: int(15),
-																			},
-																			End: Location{
-																				Line: int(262),
-																				Column: int(48),
-																			},
-																			file: p1,
-																		},
-																		context: p11498,
-																		freeVariables: nil,
-																	},
-																	Value: "expected %s but arr[%d] was %s ",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-																&Array{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(262),
-																				Column: int(51),
-																			},
-																			End: Location{
-																				Line: int(262),
-																				Column: int(87),
-																			},
-																			file: p1,
-																		},
-																		context: p11498,
-																		freeVariables: Identifiers{
-																			"arr",
-																			"i",
-																			"sep",
-																			"std",
-																		},
-																	},
-																	Elements: Nodes{
-																		&Apply{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(262),
-																						Column: int(52),
-																					},
-																					End: Location{
-																						Line: int(262),
-																						Column: int(65),
-																					},
-																					file: p1,
-																				},
-																				context: p11590,
-																				freeVariables: Identifiers{
-																					"sep",
-																					"std",
-																				},
-																			},
-																			Target: &Index{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
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-																						End: Location{
-																							Line: int(262),
-																							Column: int(60),
-																						},
-																						file: p1,
-																					},
-																					context: p11590,
-																					freeVariables: Identifiers{
-																						"std",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
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-																							Begin: Location{
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-																								Column: int(52),
-																							},
-																							End: Location{
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-																								Column: int(55),
-																							},
-																							file: p1,
-																						},
-																						context: p11590,
-																						freeVariables: Identifiers{
-																							"std",
-																						},
-																					},
-																					Id: "std",
-																				},
-																				Index: &LiteralString{
-																					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: nil,
-																					},
-																					Value: "type",
-																					Kind: LiteralStringKind(1),
-																					BlockIndent: "",
-																				},
-																				Id: nil,
-																			},
-																			Arguments: Arguments{
-																				Positional: Nodes{
-																					&Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
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-																								},
-																								End: Location{
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-																									Column: int(64),
-																								},
-																								file: p1,
-																							},
-																							context: p11599,
-																							freeVariables: Identifiers{
-																								"sep",
-																							},
-																						},
-																						Id: "sep",
-																					},
-																				},
-																				Named: nil,
-																			},
-																			TrailingComma: false,
-																			TailStrict: false,
-																		},
-																		&Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
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-													End: Location{
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-														Column: int(26),
-													},
-													file: p1,
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+										NodeBase: NodeBase{
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+												Begin: Location{
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-												context: p11490,
-												freeVariables: Identifiers{
-													"sep",
-													"std",
+												End: Location{
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-													Value: "type",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												Id: nil,
-											},
-											Arguments: Arguments{
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-																	Column: int(25),
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-																file: p1,
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-															context: p11746,
-															freeVariables: Identifiers{
-																"sep",
-															},
-														},
-														Id: "sep",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
+											context: nil,
+											freeVariables: nil,
 										},
-										Op: BinaryOp(12),
-										Right: &LiteralString{
+										Value: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(271),
-														Column: int(30),
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 													},
 													End: Location{
-														Line: int(271),
-														Column: int(37),
+														Line: int(226),
+														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p11490,
-												freeVariables: nil,
+												context: p2047,
+												freeVariables: Identifiers{
+													"a",
+												},
 											},
-											Value: "array",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
+											Id: "a",
 										},
 									},
-									BranchTrue: &Apply{
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							Op: BinaryOp(12),
+							Right: &LiteralString{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(226),
+											Column: int(28),
+										},
+										End: Location{
+											Line: int(226),
+											Column: int(36),
+										},
+										file: p1,
+									},
+									context: p1989,
+									freeVariables: nil,
+								},
+								Value: "string",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+						},
+						BranchTrue: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(227),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(227),
+										Column: int(23),
+									},
+									file: p1,
+								},
+								context: p1989,
+								freeVariables: Identifiers{
+									"a",
+									"b",
+									"std",
+								},
+							},
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(227),
+											Column: int(7),
+										},
+										End: Location{
+											Line: int(227),
+											Column: int(17),
+										},
+										file: p1,
+									},
+									context: p1989,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(227),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(227),
+												Column: int(10),
+											},
+											file: p1,
+										},
+										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: "format",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(272),
-													Column: int(7),
+													Line: int(227),
+													Column: int(18),
 												},
 												End: Location{
-													Line: int(272),
-													Column: int(28),
+													Line: int(227),
+													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p11490,
+											context: p2059,
 											freeVariables: Identifiers{
-												"arr",
-												"aux",
+												"a",
 											},
 										},
-										Target: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
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-													End: Location{
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-														Column: int(10),
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-													file: p1,
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-												context: p11490,
-												freeVariables: Identifiers{
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-											Id: "aux",
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-										Arguments: Arguments{
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-																Column: int(14),
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-															file: p1,
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-														context: p11755,
-														freeVariables: Identifiers{
-															"arr",
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-													Id: "arr",
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-															file: p1,
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-														context: p11755,
-														freeVariables: nil,
-													},
-													Value: float64(0),
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-															file: p1,
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-														context: p11755,
-														freeVariables: nil,
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-													Value: true,
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-												&Array{
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-															End: Location{
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-															file: p1,
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-													TrailingComma: false,
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Id: "a",
 									},
-									BranchFalse: &Error{
+									&Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(274),
-													Column: int(7),
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 												},
 												End: Location{
-													Line: int(274),
-													Column: int(83),
+													Line: int(227),
+													Column: int(22),
 												},
 												file: p1,
 											},
-											context: p11490,
+											context: p2059,
 											freeVariables: Identifiers{
-												"sep",
+												"b",
+											},
+										},
+										Id: "b",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						BranchFalse: &Error{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(229),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(229),
+										Column: int(94),
+									},
+									file: p1,
+								},
+								context: p1989,
+								freeVariables: Identifiers{
+									"a",
+									"b",
+									"std",
+								},
+							},
+							Expr: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(229),
+											Column: int(13),
+										},
+										End: Location{
+											Line: int(229),
+											Column: int(94),
+										},
+										file: p1,
+									},
+									context: p1989,
+									freeVariables: Identifiers{
+										"a",
+										"b",
+										"std",
+									},
+								},
+								Left: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(229),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(229),
+												Column: int(88),
+											},
+											file: p1,
+										},
+										context: p1989,
+										freeVariables: Identifiers{
+											"a",
+											"b",
+											"std",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(229),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(229),
+													Column: int(74),
+												},
+												file: p1,
+											},
+											context: p1989,
+											freeVariables: Identifiers{
+												"a",
 												"std",
 											},
 										},
-										Expr: &Binary{
+										Left: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(274),
+														Line: int(229),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(274),
-														Column: int(83),
+														Line: int(229),
+														Column: int(64),
 													},
 													file: p1,
 												},
-												context: p11490,
+												context: p1989,
 												freeVariables: Identifiers{
-													"sep",
+													"a",
 													"std",
 												},
 											},
@@ -122043,19 +25981,19 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(274),
+															Line: int(229),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(274),
-															Column: int(67),
+															Line: int(229),
+															Column: int(50),
 														},
 														file: p1,
 													},
-													context: p11490,
+													context: p1989,
 													freeVariables: nil,
 												},
-												Value: "join first parameter should be string or array, got ",
+												Value: "Operator % cannot be used on types ",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -122065,18 +26003,18 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(274),
-															Column: int(70),
+															Line: int(229),
+															Column: int(53),
 														},
 														End: Location{
-															Line: int(274),
-															Column: int(83),
+															Line: int(229),
+															Column: int(64),
 														},
 														file: p1,
 													},
-													context: p11490,
+													context: p1989,
 													freeVariables: Identifiers{
-														"sep",
+														"a",
 														"std",
 													},
 												},
@@ -122085,16 +26023,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(274),
-																Column: int(70),
+																Line: int(229),
+																Column: int(53),
 															},
 															End: Location{
-																Line: int(274),
-																Column: int(78),
+																Line: int(229),
+																Column: int(61),
 															},
 															file: p1,
 														},
-														context: p11490,
+														context: p1989,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -122104,16 +26042,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(274),
-																	Column: int(70),
+																	Line: int(229),
+																	Column: int(53),
 																},
 																End: Location{
-																	Line: int(274),
-																	Column: int(73),
+																	Line: int(229),
+																	Column: int(56),
 																},
 																file: p1,
 															},
-															context: p11490,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -122150,21 +26088,21 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(274),
-																		Column: int(79),
+																		Line: int(229),
+																		Column: int(62),
 																	},
 																	End: Location{
-																		Line: int(274),
-																		Column: int(82),
+																		Line: int(229),
+																		Column: int(63),
 																	},
 																	file: p1,
 																},
-																context: p11774,
+																context: p2083,
 																freeVariables: Identifiers{
-																	"sep",
+																	"a",
 																},
 															},
-															Id: "sep",
+															Id: "a",
 														},
 													},
 													Named: nil,
@@ -122173,6 +26111,7193 @@ var _StdAst = &DesugaredObject{
 												TailStrict: false,
 											},
 										},
+										Op: BinaryOp(3),
+										Right: &LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(229),
+														Column: int(67),
+													},
+													End: Location{
+														Line: int(229),
+														Column: int(74),
+													},
+													file: p1,
+												},
+												context: p1989,
+												freeVariables: nil,
+											},
+											Value: " and ",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+									},
+									Op: BinaryOp(3),
+									Right: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(229),
+													Column: int(77),
+												},
+												End: Location{
+													Line: int(229),
+													Column: int(88),
+												},
+												file: p1,
+											},
+											context: p1989,
+											freeVariables: Identifiers{
+												"b",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(229),
+														Column: int(77),
+													},
+													End: Location{
+														Line: int(229),
+														Column: int(85),
+													},
+													file: p1,
+												},
+												context: p1989,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(229),
+															Column: int(77),
+														},
+														End: Location{
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+															Column: int(80),
+														},
+														file: p1,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
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+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "type",
+												Kind: LiteralStringKind(1),
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+											End: Location{
+												Line: int(270),
+												Column: int(10),
+											},
+											file: p1,
+										},
+										context: p2469,
+										freeVariables: Identifiers{
+											"aux",
+										},
+									},
+									Id: "aux",
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(270),
+														Column: int(11),
+													},
+													End: Location{
+														Line: int(270),
+														Column: int(14),
+													},
+													file: p1,
+												},
+												context: p2707,
+												freeVariables: Identifiers{
+													"arr",
+												},
+											},
+											Id: "arr",
+										},
+										&LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(270),
+														Column: int(16),
+													},
+													End: Location{
+														Line: int(270),
+														Column: int(17),
+													},
+													file: p1,
+												},
+												context: p2707,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+										&LiteralBoolean{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(270),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(270),
+														Column: int(23),
+													},
+													file: p1,
+												},
+												context: p2707,
+												freeVariables: nil,
+											},
+											Value: true,
+										},
+										&LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(270),
+														Column: int(25),
+													},
+													End: Location{
+														Line: int(270),
+														Column: int(27),
+													},
+													file: p1,
+												},
+												context: p2707,
+												freeVariables: nil,
+											},
+											Value: "",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							BranchFalse: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(271),
+											Column: int(10),
+										},
+										End: Location{
+											Line: int(274),
+											Column: int(83),
+										},
+										file: p1,
+									},
+									context: p2469,
+									freeVariables: Identifiers{
+										"arr",
+										"aux",
+										"sep",
+										"std",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(271),
+												Column: int(13),
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+											End: Location{
+												Line: int(271),
+												Column: int(37),
+											},
+											file: p1,
+										},
+										context: p2469,
+										freeVariables: Identifiers{
+											"sep",
+											"std",
+										},
+									},
+									Left: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(271),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(271),
+													Column: int(26),
+												},
+												file: p1,
+											},
+											context: p2469,
+											freeVariables: Identifiers{
+												"sep",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(271),
+														Column: int(13),
+													},
+													End: Location{
+														Line: int(271),
+														Column: int(21),
+													},
+													file: p1,
+												},
+												context: p2469,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(271),
+															Column: int(13),
+														},
+														End: Location{
+															Line: int(271),
+															Column: int(16),
+														},
+														file: p1,
+													},
+													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: "type",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(271),
+																Column: int(22),
+															},
+															End: Location{
+																Line: int(271),
+																Column: int(25),
+															},
+															file: p1,
+														},
+														context: p2725,
+														freeVariables: Identifiers{
+															"sep",
+														},
+													},
+													Id: "sep",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+									Op: BinaryOp(12),
+									Right: &LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(271),
+													Column: int(30),
+												},
+												End: Location{
+													Line: int(271),
+													Column: int(37),
+												},
+												file: p1,
+											},
+											context: p2469,
+											freeVariables: nil,
+										},
+										Value: "array",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+								},
+								BranchTrue: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(272),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(272),
+												Column: int(28),
+											},
+											file: p1,
+										},
+										context: p2469,
+										freeVariables: Identifiers{
+											"arr",
+											"aux",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(272),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(272),
+													Column: int(10),
+												},
+												file: p1,
+											},
+											context: p2469,
+											freeVariables: Identifiers{
+												"aux",
+											},
+										},
+										Id: "aux",
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(272),
+															Column: int(11),
+														},
+														End: Location{
+															Line: int(272),
+															Column: int(14),
+														},
+														file: p1,
+													},
+													context: p2734,
+													freeVariables: Identifiers{
+														"arr",
+													},
+												},
+												Id: "arr",
+											},
+											&LiteralNumber{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(272),
+															Column: int(16),
+														},
+														End: Location{
+															Line: int(272),
+															Column: int(17),
+														},
+														file: p1,
+													},
+													context: p2734,
+													freeVariables: nil,
+												},
+												Value: float64(0),
+												OriginalString: "0",
+											},
+											&LiteralBoolean{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(272),
+															Column: int(19),
+														},
+														End: Location{
+															Line: int(272),
+															Column: int(23),
+														},
+														file: p1,
+													},
+													context: p2734,
+													freeVariables: nil,
+												},
+												Value: true,
+											},
+											&Array{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(272),
+															Column: int(25),
+														},
+														End: Location{
+															Line: int(272),
+															Column: int(27),
+														},
+														file: p1,
+													},
+													context: p2734,
+													freeVariables: nil,
+												},
+												Elements: nil,
+												TrailingComma: false,
+											},
+										},
+										Named: nil,
+									},
+									TrailingComma: false,
+									TailStrict: false,
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(274),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(274),
+												Column: int(83),
+											},
+											file: p1,
+										},
+										context: p2469,
+										freeVariables: Identifiers{
+											"sep",
+											"std",
+										},
+									},
+									Expr: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(274),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(274),
+													Column: int(83),
+												},
+												file: p1,
+											},
+											context: p2469,
+											freeVariables: Identifiers{
+												"sep",
+												"std",
+											},
+										},
+										Left: &LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(274),
+														Column: int(13),
+													},
+													End: Location{
+														Line: int(274),
+														Column: int(67),
+													},
+													file: p1,
+												},
+												context: p2469,
+												freeVariables: nil,
+											},
+											Value: "join first parameter should be string or array, got ",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Op: BinaryOp(3),
+										Right: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(274),
+														Column: int(70),
+													},
+													End: Location{
+														Line: int(274),
+														Column: int(83),
+													},
+													file: p1,
+												},
+												context: p2469,
+												freeVariables: Identifiers{
+													"sep",
+													"std",
+												},
+											},
+											Target: &Index{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(274),
+															Column: int(70),
+														},
+														End: Location{
+															Line: int(274),
+															Column: int(78),
+														},
+														file: p1,
+													},
+													context: p2469,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(274),
+																Column: int(70),
+															},
+															End: Location{
+																Line: int(274),
+																Column: int(73),
+															},
+															file: p1,
+														},
+														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: "type",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(274),
+																	Column: int(79),
+																},
+																End: Location{
+																	Line: int(274),
+																	Column: int(82),
+																},
+																file: p1,
+															},
+															context: p2753,
+															freeVariables: Identifiers{
+																"sep",
+															},
+														},
+														Id: "sep",
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
+										},
 									},
 								},
 							},
@@ -122205,7 +33330,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -122219,2827 +33344,39 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p11780,
-								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: p11782,
-								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: p11784,
-									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: p11787,
-								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: p11792,
-										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: p11795,
-											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: p11798,
-												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: p11801,
-												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),
-												},
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-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p12080,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p12084,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p12087,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p12090,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p12093,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p12096,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p12099,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p12102,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p12107,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p12109,
-																	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,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"arr",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Apply{
 					NodeBase: NodeBase{
 						loc: LocationRange{
-							FileName: "",
+							FileName: "<std>",
 							Begin: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(277),
+								Column: int(5),
 							},
 							End: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(277),
+								Column: int(31),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p2760,
 						freeVariables: Identifiers{
+							"arr",
 							"std",
 						},
 					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"arr",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Apply{
+					Target: &Index{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
@@ -125049,17 +33386,16 @@ var _StdAst = &DesugaredObject{
 								},
 								End: Location{
 									Line: int(277),
-									Column: int(31),
+									Column: int(13),
 								},
 								file: p1,
 							},
-							context: p12115,
+							context: p2760,
 							freeVariables: Identifiers{
-								"arr",
 								"std",
 							},
 						},
-						Target: &Index{
+						Target: &Var{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -125069,83 +33405,83 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(277),
-										Column: int(13),
+										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p12115,
+								context: nil,
 								freeVariables: Identifiers{
 									"std",
 								},
 							},
-							Target: &Var{
+							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: "join",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Id: nil,
+					},
+					Arguments: Arguments{
+						Positional: Nodes{
+							&LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
 											Line: int(277),
-											Column: int(5),
+											Column: int(14),
 										},
 										End: Location{
 											Line: int(277),
-											Column: int(8),
+											Column: int(18),
 										},
 										file: p1,
 									},
-									context: p12115,
-									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,
+									context: p2769,
 									freeVariables: nil,
 								},
-								Value: "join",
+								Value: "\n",
 								Kind: LiteralStringKind(1),
 								BlockIndent: "",
 							},
-							Id: nil,
-						},
-						Arguments: Arguments{
-							Positional: Nodes{
-								&LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(277),
-												Column: int(14),
-											},
-											End: Location{
-												Line: int(277),
-												Column: int(18),
-											},
-											file: p1,
+							&Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(277),
+											Column: int(20),
 										},
-										context: p12124,
-										freeVariables: nil,
+										End: Location{
+											Line: int(277),
+											Column: int(30),
+										},
+										file: p1,
+									},
+									context: p2769,
+									freeVariables: Identifiers{
+										"arr",
 									},
-									Value: "\n",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
 								},
-								&Binary{
+								Left: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -125155,86 +33491,66 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(277),
-												Column: int(30),
+												Column: int(23),
 											},
 											file: p1,
 										},
-										context: p12124,
+										context: p2769,
 										freeVariables: Identifiers{
 											"arr",
 										},
 									},
-									Left: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(277),
-													Column: int(20),
-												},
-												End: Location{
-													Line: int(277),
-													Column: int(23),
-												},
-												file: p1,
+									Id: "arr",
+								},
+								Op: BinaryOp(3),
+								Right: &Array{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(277),
+												Column: int(26),
 											},
-											context: p12124,
-											freeVariables: Identifiers{
-												"arr",
+											End: Location{
+												Line: int(277),
+												Column: int(30),
 											},
+											file: p1,
 										},
-										Id: "arr",
+										context: p2769,
+										freeVariables: nil,
 									},
-									Op: BinaryOp(3),
-									Right: &Array{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(277),
-													Column: int(26),
-												},
-												End: Location{
-													Line: int(277),
-													Column: int(30),
-												},
-												file: p1,
-											},
-											context: p12124,
-											freeVariables: nil,
-										},
-										Elements: Nodes{
-											&LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(277),
-															Column: int(27),
-														},
-														End: Location{
-															Line: int(277),
-															Column: int(29),
-														},
-														file: p1,
+									Elements: Nodes{
+										&LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(277),
+														Column: int(27),
 													},
-													context: p12132,
-													freeVariables: nil,
+													End: Location{
+														Line: int(277),
+														Column: int(29),
+													},
+													file: p1,
 												},
-												Value: "",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
+												context: p2777,
+												freeVariables: nil,
 											},
+											Value: "",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
 										},
-										TrailingComma: false,
 									},
+									TrailingComma: false,
 								},
 							},
-							Named: nil,
 						},
-						TrailingComma: false,
-						TailStrict: false,
+						Named: nil,
 					},
+					TrailingComma: false,
+					TailStrict: false,
 				},
 			},
 			PlusSuper: false,
@@ -125262,7 +33578,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -125276,112 +33592,99 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"arr",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(280),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(285),
+								Column: int(63),
+							},
+							file: p1,
+						},
+						context: p2783,
+						freeVariables: Identifiers{
+							"arr",
+							"std",
+						},
+					},
+					Cond: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(280),
+									Column: int(8),
+								},
+								End: Location{
+									Line: int(280),
+									Column: int(25),
+								},
+								file: p1,
+							},
+							context: p2783,
+							freeVariables: Identifiers{
+								"arr",
+								"std",
+							},
+						},
+						Target: &Index{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(25),
-										Column: int(15),
+										Line: int(280),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(25),
-										Column: int(19),
+										Line: int(280),
+										Column: int(20),
 									},
 									file: p1,
 								},
-								context: p12137,
-								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: p12139,
-								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: p12141,
-									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: p12144,
+								context: p2783,
 								freeVariables: Identifiers{
 									"std",
 								},
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"str",
-									"base",
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(280),
+											Column: int(8),
+										},
+										End: Location{
+											Line: int(280),
+											Column: int(11),
+										},
+										file: p1,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"std",
+									},
 								},
-								Optional: []NamedParameter{},
+								Id: "std",
 							},
-							TrailingComma: false,
-							Body: &Conditional{
+							Index: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "",
@@ -125396,2214 +33699,119 @@ var _StdAst = &DesugaredObject{
 										file: nil,
 									},
 									context: nil,
-									freeVariables: Identifiers{
-										"base",
-										"std",
-										"str",
-									},
+									freeVariables: nil,
 								},
-								Cond: &Binary{
+								Value: "isString",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(280),
+												Column: int(21),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(280),
+												Column: int(24),
 											},
 											file: p1,
 										},
-										context: p12149,
+										context: p2794,
 										freeVariables: Identifiers{
-											"base",
+											"arr",
 										},
 									},
-									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: p12152,
-											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: p12155,
-												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: p12158,
-												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: p12160,
-											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: p12163,
-												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: p12166,
-												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: p12168,
-										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: p12172,
-													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: p12175,
-														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: p12178,
-															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: p12183,
-																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: p12185,
-											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: p12189,
-														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: p12192,
-															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: p12195,
-																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: p12200,
-																	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: p12202,
-												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: p12206,
-															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: p12209,
-																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: p12212,
-																	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: p12217,
-																		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: p12219,
-													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: p12223,
-																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: p12226,
-																	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: p12230,
-																				freeVariables: Identifiers{
-																					"char",
-																					"std",
-																				},
-																			},
-																			Target: &Index{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
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-																							Column: int(20),
-																						},
-																						End: Location{
-																							Line: int(72),
-																							Column: int(33),
-																						},
-																						file: p1,
-																					},
-																					context: p12233,
-																					freeVariables: Identifiers{
-																						"std",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(72),
-																								Column: int(20),
-																							},
-																							End: Location{
-																								Line: int(72),
-																								Column: int(23),
-																							},
-																							file: p1,
-																						},
-																						context: p12236,
-																						freeVariables: Identifiers{
-																							"std",
-																						},
-																					},
-																					Id: "std",
-																				},
-																				Index: &LiteralString{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "",
-																							Begin: Location{
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-																							},
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 									},
 									file: p1,
 								},
-								context: p12413,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &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,
+								context: p2783,
 								freeVariables: Identifiers{
-									"base64_table",
+									"arr",
 									"std",
 								},
 							},
 							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(282),
+											Column: int(13),
 										},
 										End: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(282),
+											Column: int(24),
 										},
-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p2783,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -127611,16 +33819,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(282),
+												Column: int(13),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(282),
+												Column: int(16),
 											},
-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -127646,7 +33854,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "isArray",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -127654,6 +33862,139 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(282),
+													Column: int(25),
+												},
+												End: Location{
+													Line: int(282),
+													Column: int(28),
+												},
+												file: p1,
+											},
+											context: p2809,
+											freeVariables: Identifiers{
+												"arr",
+											},
+										},
+										Id: "arr",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						BranchTrue: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(283),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(283),
+										Column: int(51),
+									},
+									file: p1,
+								},
+								context: p2783,
+								freeVariables: Identifiers{
+									"arr",
+									"std",
+								},
+							},
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(283),
+											Column: int(7),
+										},
+										End: Location{
+											Line: int(283),
+											Column: int(15),
+										},
+										file: p1,
+									},
+									context: p2783,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(283),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(283),
+												Column: int(10),
+											},
+											file: p1,
+										},
+										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: "join",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(283),
+													Column: int(16),
+												},
+												End: Location{
+													Line: int(283),
+													Column: int(18),
+												},
+												file: p1,
+											},
+											context: p2820,
+											freeVariables: nil,
+										},
+										Value: "",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
 									&Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
@@ -127670,7 +34011,7 @@ var _StdAst = &DesugaredObject{
 											},
 											context: nil,
 											freeVariables: Identifiers{
-												"base64_table",
+												"arr",
 												"std",
 											},
 										},
@@ -127755,12 +34096,12 @@ var _StdAst = &DesugaredObject{
 														},
 														context: nil,
 														freeVariables: Identifiers{
-															"base64_table",
+															"std",
 														},
 													},
 													Parameters: Parameters{
 														Required: Identifiers{
-															"i",
+															"x",
 														},
 														Optional: nil,
 													},
@@ -127781,257 +34122,147 @@ var _StdAst = &DesugaredObject{
 															},
 															context: nil,
 															freeVariables: Identifiers{
-																"base64_table",
-																"i",
+																"std",
+																"x",
 															},
 														},
 														Elements: Nodes{
-															&DesugaredObject{
+															&Apply{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
+																			Line: int(283),
+																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
+																			Line: int(283),
+																			Column: int(36),
 																		},
 																		file: p1,
 																	},
-																	context: p12437,
+																	context: p2836,
 																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
+																		"std",
+																		"x",
 																	},
 																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(283),
+																				Column: int(21),
+																			},
+																			End: Location{
+																				Line: int(283),
+																				Column: int(33),
+																			},
+																			file: p1,
+																		},
+																		context: p2836,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(283),
+																					Column: int(21),
+																				},
+																				End: Location{
+																					Line: int(283),
+																					Column: int(24),
+																				},
+																				file: p1,
+																			},
+																			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: "deepJoin",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
+																						Line: int(283),
+																						Column: int(34),
 																					},
 																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
+																						Line: int(283),
+																						Column: int(35),
 																					},
 																					file: p1,
 																				},
-																				context: p12441,
+																				context: p2845,
 																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
+																					"x",
 																				},
 																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p12444,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p12447,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
+																			Id: "x",
 																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p12450,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
 																	},
+																	Named: nil,
 																},
+																TrailingComma: false,
+																TailStrict: false,
 															},
 														},
 														TrailingComma: false,
 													},
 												},
-												&Apply{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
+																Line: int(283),
+																Column: int(46),
 															},
 															End: Location{
-																Line: int(1061),
-																Column: int(70),
+																Line: int(283),
+																Column: int(49),
 															},
 															file: p1,
 														},
-														context: p12453,
+														context: p2820,
 														freeVariables: Identifiers{
-															"std",
+															"arr",
 														},
 													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p12456,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p12459,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p12464,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p12466,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
+													Id: "arr",
 												},
 											},
 											Named: nil,
@@ -128045,138 +34276,47 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"arr",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(280),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(285),
-									Column: int(63),
-								},
-								file: p1,
-							},
-							context: p12472,
-							freeVariables: Identifiers{
-								"arr",
-								"std",
-							},
-						},
-						Cond: &Apply{
+						BranchFalse: &Error{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(280),
-										Column: int(8),
+										Line: int(285),
+										Column: int(7),
 									},
 									End: Location{
-										Line: int(280),
-										Column: int(25),
+										Line: int(285),
+										Column: int(63),
 									},
 									file: p1,
 								},
-								context: p12472,
+								context: p2783,
 								freeVariables: Identifiers{
 									"arr",
 									"std",
 								},
 							},
-							Target: &Index{
+							Expr: &Apply{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "<std>",
+										FileName: "",
 										Begin: Location{
-											Line: int(280),
-											Column: int(8),
+											Line: int(0),
+											Column: int(0),
 										},
 										End: Location{
-											Line: int(280),
-											Column: int(20),
+											Line: int(0),
+											Column: int(0),
 										},
-										file: p1,
+										file: nil,
 									},
-									context: p12472,
+									context: nil,
 									freeVariables: Identifiers{
+										"arr",
 										"std",
 									},
 								},
-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(280),
-												Column: int(8),
-											},
-											End: Location{
-												Line: int(280),
-												Column: int(11),
-											},
-											file: p1,
-										},
-										context: p12472,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Id: "std",
-								},
-								Index: &LiteralString{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "",
@@ -128191,119 +34331,6 @@ var _StdAst = &DesugaredObject{
 											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{
-													Line: int(280),
-													Column: int(21),
-												},
-												End: Location{
-													Line: int(280),
-													Column: int(24),
-												},
-												file: p1,
-											},
-											context: p12483,
-											freeVariables: Identifiers{
-												"arr",
-											},
-										},
-										Id: "arr",
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
-						},
-						BranchTrue: &Var{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(281),
-										Column: int(7),
-									},
-									End: Location{
-										Line: int(281),
-										Column: int(10),
-									},
-									file: p1,
-								},
-								context: p12472,
-								freeVariables: Identifiers{
-									"arr",
-								},
-							},
-							Id: "arr",
-						},
-						BranchFalse: &Conditional{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(282),
-										Column: int(10),
-									},
-									End: Location{
-										Line: int(285),
-										Column: int(63),
-									},
-									file: p1,
-								},
-								context: p12472,
-								freeVariables: Identifiers{
-									"arr",
-									"std",
-								},
-							},
-							Cond: &Apply{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(282),
-											Column: int(13),
-										},
-										End: Location{
-											Line: int(282),
-											Column: int(29),
-										},
-										file: p1,
-									},
-									context: p12472,
-									freeVariables: Identifiers{
-										"arr",
-										"std",
-									},
-								},
-								Target: &Index{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(282),
-												Column: int(13),
-											},
-											End: Location{
-												Line: int(282),
-												Column: int(24),
-											},
-											file: p1,
-										},
-										context: p12472,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -128311,18 +34338,18 @@ var _StdAst = &DesugaredObject{
 									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "<std>",
+												FileName: "",
 												Begin: Location{
-													Line: int(282),
-													Column: int(13),
+													Line: int(0),
+													Column: int(0),
 												},
 												End: Location{
-													Line: int(282),
-													Column: int(16),
+													Line: int(0),
+													Column: int(0),
 												},
-												file: p1,
+												file: nil,
 											},
-											context: p12472,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -128346,119 +34373,7 @@ var _StdAst = &DesugaredObject{
 											context: nil,
 											freeVariables: nil,
 										},
-										Value: "isArray",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-									Id: nil,
-								},
-								Arguments: Arguments{
-									Positional: Nodes{
-										&Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(282),
-														Column: int(25),
-													},
-													End: Location{
-														Line: int(282),
-														Column: int(28),
-													},
-													file: p1,
-												},
-												context: p12498,
-												freeVariables: Identifiers{
-													"arr",
-												},
-											},
-											Id: "arr",
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
-							},
-							BranchTrue: &Apply{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(283),
-											Column: int(7),
-										},
-										End: Location{
-											Line: int(283),
-											Column: int(51),
-										},
-										file: p1,
-									},
-									context: p12472,
-									freeVariables: Identifiers{
-										"arr",
-										"std",
-									},
-								},
-								Target: &Index{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(283),
-												Column: int(7),
-											},
-											End: Location{
-												Line: int(283),
-												Column: int(15),
-											},
-											file: p1,
-										},
-										context: p12472,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Target: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(283),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(283),
-													Column: int(10),
-												},
-												file: p1,
-											},
-											context: p12472,
-											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: "join",
+										Value: "mod",
 										Kind: LiteralStringKind(1),
 										BlockIndent: "",
 									},
@@ -128471,37 +34386,37 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(283),
-														Column: int(16),
+														Line: int(285),
+														Column: int(13),
 													},
 													End: Location{
-														Line: int(283),
-														Column: int(18),
+														Line: int(285),
+														Column: int(47),
 													},
 													file: p1,
 												},
-												context: p12509,
+												context: p2783,
 												freeVariables: nil,
 											},
-											Value: "",
+											Value: "Expected string or array, got %s",
 											Kind: LiteralStringKind(1),
 											BlockIndent: "",
 										},
 										&Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(285),
+														Column: int(50),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(285),
+														Column: int(63),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p2783,
 												freeVariables: Identifiers{
 													"arr",
 													"std",
@@ -128510,18 +34425,18 @@ var _StdAst = &DesugaredObject{
 											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(285),
+															Column: int(50),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(285),
+															Column: int(58),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p2783,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -128529,16 +34444,16 @@ var _StdAst = &DesugaredObject{
 												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "",
+															FileName: "<std>",
 															Begin: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(285),
+																Column: int(50),
 															},
 															End: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(285),
+																Column: int(53),
 															},
-															file: nil,
+															file: p1,
 														},
 														context: nil,
 														freeVariables: Identifiers{
@@ -128564,7 +34479,7 @@ var _StdAst = &DesugaredObject{
 														context: nil,
 														freeVariables: nil,
 													},
-													Value: "flatMap",
+													Value: "type",
 													Kind: LiteralStringKind(1),
 													BlockIndent: "",
 												},
@@ -128572,184 +34487,21 @@ var _StdAst = &DesugaredObject{
 											},
 											Arguments: Arguments{
 												Positional: Nodes{
-													&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: nil,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Parameters: Parameters{
-															Required: Identifiers{
-																"x",
-															},
-															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{
-																	"std",
-																	"x",
-																},
-															},
-															Elements: Nodes{
-																&Apply{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(283),
-																				Column: int(21),
-																			},
-																			End: Location{
-																				Line: int(283),
-																				Column: int(36),
-																			},
-																			file: p1,
-																		},
-																		context: p12525,
-																		freeVariables: Identifiers{
-																			"std",
-																			"x",
-																		},
-																	},
-																	Target: &Index{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(283),
-																					Column: int(21),
-																				},
-																				End: Location{
-																					Line: int(283),
-																					Column: int(33),
-																				},
-																				file: p1,
-																			},
-																			context: p12525,
-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
-																		Target: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(283),
-																						Column: int(21),
-																					},
-																					End: Location{
-																						Line: int(283),
-																						Column: int(24),
-																					},
-																					file: p1,
-																				},
-																				context: p12525,
-																				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: "deepJoin",
-																			Kind: LiteralStringKind(1),
-																			BlockIndent: "",
-																		},
-																		Id: nil,
-																	},
-																	Arguments: Arguments{
-																		Positional: Nodes{
-																			&Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(283),
-																							Column: int(34),
-																						},
-																						End: Location{
-																							Line: int(283),
-																							Column: int(35),
-																						},
-																						file: p1,
-																					},
-																					context: p12534,
-																					freeVariables: Identifiers{
-																						"x",
-																					},
-																				},
-																				Id: "x",
-																			},
-																		},
-																		Named: nil,
-																	},
-																	TrailingComma: false,
-																	TailStrict: false,
-																},
-															},
-															TrailingComma: false,
-														},
-													},
 													&Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(283),
-																	Column: int(46),
+																	Line: int(285),
+																	Column: int(59),
 																},
 																End: Location{
-																	Line: int(283),
-																	Column: int(49),
+																	Line: int(285),
+																	Column: int(62),
 																},
 																file: p1,
 															},
-															context: p12509,
+															context: p2869,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -128768,251 +34520,6 @@ var _StdAst = &DesugaredObject{
 								TrailingComma: false,
 								TailStrict: false,
 							},
-							BranchFalse: &Error{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(285),
-											Column: int(7),
-										},
-										End: Location{
-											Line: int(285),
-											Column: int(63),
-										},
-										file: p1,
-									},
-									context: p12472,
-									freeVariables: Identifiers{
-										"arr",
-										"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{
-											"arr",
-											"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(285),
-															Column: int(13),
-														},
-														End: Location{
-															Line: int(285),
-															Column: int(47),
-														},
-														file: p1,
-													},
-													context: p12472,
-													freeVariables: nil,
-												},
-												Value: "Expected string or array, got %s",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											&Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(285),
-															Column: int(50),
-														},
-														End: Location{
-															Line: int(285),
-															Column: int(63),
-														},
-														file: p1,
-													},
-													context: p12472,
-													freeVariables: Identifiers{
-														"arr",
-														"std",
-													},
-												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(285),
-																Column: int(50),
-															},
-															End: Location{
-																Line: int(285),
-																Column: int(58),
-															},
-															file: p1,
-														},
-														context: p12472,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(285),
-																	Column: int(50),
-																},
-																End: Location{
-																	Line: int(285),
-																	Column: int(53),
-																},
-																file: p1,
-															},
-															context: p12472,
-															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: "type",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
-												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(285),
-																		Column: int(59),
-																	},
-																	End: Location{
-																		Line: int(285),
-																		Column: int(62),
-																	},
-																	file: p1,
-																},
-																context: p12558,
-																freeVariables: Identifiers{
-																	"arr",
-																},
-															},
-															Id: "arr",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
-								},
-							},
 						},
 					},
 				},
@@ -129042,7 +34549,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -129056,2470 +34563,195 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p12564,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p12566,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+						"vals",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(294),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(749),
+								Column: int(48),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p2876,
+						freeVariables: Identifiers{
+							"std",
+							"str",
+							"vals",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "try_parse_mapping_key",
+							Body: &Function{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(294),
+											Column: int(11),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(311),
+											Column: int(28),
 										},
 										file: p1,
 									},
-									context: p12568,
+									context: p2880,
 									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: p12571,
-								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",
+									},
+								},
+								Parameters: Parameters{
+									Required: Identifiers{
 										"str",
+										"i",
 									},
+									Optional: nil,
 								},
-								Cond: &Binary{
+								TrailingComma: false,
+								Body: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(295),
+												Column: int(7),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(311),
+												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p12576,
+										context: p2884,
 										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: p12579,
-											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: p12582,
-												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: p12585,
-												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: p12587,
-											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: p12590,
-												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: p12593,
-												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: p12595,
-										freeVariables: Identifiers{
-											"base",
+											"i",
 											"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: p12599,
-													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: p12602,
-														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: p12605,
-															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: p12610,
-																freeVariables: nil,
-															},
-															Value: "0",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-													},
-													Named: []NamedArgument{},
-												},
-												TrailingComma: false,
-												TailStrict: false,
-											},
-											Fun: nil,
-										},
-									},
-									Body: &Local{
+									Cond: &Binary{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(69),
-													Column: int(5),
+													Line: int(295),
+													Column: int(10),
 												},
 												End: Location{
-													Line: int(81),
-													Column: int(49),
+													Line: int(295),
+													Column: int(30),
 												},
 												file: p1,
 											},
-											context: p12612,
+											context: p2884,
 											freeVariables: Identifiers{
-												"base",
+												"i",
 												"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: p12616,
-														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: p12619,
-															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: p12622,
-																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: p12627,
-																	freeVariables: nil,
-																},
-																Value: "A",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-												Fun: nil,
-											},
-										},
-										Body: &Local{
+										Left: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(70),
-														Column: int(5),
+														Line: int(295),
+														Column: int(10),
 													},
 													End: Location{
-														Line: int(81),
-														Column: int(49),
+														Line: int(295),
+														Column: int(11),
 													},
 													file: p1,
 												},
-												context: p12629,
+												context: p2884,
+												freeVariables: Identifiers{
+													"i",
+												},
+											},
+											Id: "i",
+										},
+										Op: BinaryOp(8),
+										Right: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(295),
+														Column: int(15),
+													},
+													End: Location{
+														Line: int(295),
+														Column: int(30),
+													},
+													file: p1,
+												},
+												context: p2884,
 												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: p12633,
-															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: p12636,
-																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: p12639,
-																	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: p12644,
-																		freeVariables: nil,
-																	},
-																	Value: "a",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-															},
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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{
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-														Column: int(0),
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-													End: Location{
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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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-														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{
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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: p12835,
-														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: p12837,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p12840,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &Apply{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "",
-									Begin: Location{
-										Line: int(0),
-										Column: int(0),
-									},
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-										Line: int(0),
-										Column: int(0),
-									},
-									file: nil,
-								},
-								context: nil,
-								freeVariables: Identifiers{
-									"base64_table",
-									"std",
-								},
-							},
-							Target: &Index{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "",
-										Begin: Location{
-											Line: int(0),
-											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{
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-												Column: int(0),
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-											End: Location{
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-											file: nil,
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-										context: nil,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Id: "std",
-								},
-								Index: &LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
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-											Begin: Location{
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-												Column: int(0),
-											},
-											file: nil,
-										},
-										context: nil,
-										freeVariables: nil,
-									},
-									Value: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Apply{
-										NodeBase: NodeBase{
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-												context: nil,
-												freeVariables: Identifiers{
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-											Target: &Var{
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-														Begin: Location{
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-													context: nil,
-													freeVariables: Identifiers{
-														"std",
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-												Id: "std",
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-											Index: &LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
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-														Begin: Location{
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-															Column: int(0),
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-														file: nil,
-													},
-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
+												Index: &LiteralString{
 													NodeBase: NodeBase{
 														loc: LocationRange{
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@@ -131534,584 +34766,68 @@ var _StdAst = &DesugaredObject{
 															file: nil,
 														},
 														context: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p12864,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p12868,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
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-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p12871,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
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-																						Begin: Location{
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-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p12874,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
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-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p12877,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
+														freeVariables: nil,
 													},
+													Value: "length",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
 												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p12880,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
+																	Line: int(295),
+																	Column: int(26),
 																},
 																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
+																	Line: int(295),
+																	Column: int(29),
 																},
 																file: p1,
 															},
-															context: p12883,
+															context: p2899,
 															freeVariables: Identifiers{
-																"std",
+																"str",
 															},
 														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
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-																	Begin: Location{
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-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p12886,
-																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: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
+														Id: "str",
 													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p12891,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p12893,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
 												},
+												Named: nil,
 											},
-											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),
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-									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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"str",
-							"vals",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(294),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(749),
-									Column: int(48),
-								},
-								file: p1,
-							},
-							context: p12899,
-							freeVariables: Identifiers{
-								"std",
-								"str",
-								"vals",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "try_parse_mapping_key",
-								Body: &Function{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(294),
-												Column: int(11),
-											},
-											End: Location{
-												Line: int(311),
-												Column: int(28),
-											},
-											file: p1,
-										},
-										context: p12903,
-										freeVariables: Identifiers{
-											"std",
+											TrailingComma: false,
+											TailStrict: false,
 										},
 									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"str",
-											"i",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Conditional{
+									BranchTrue: &Error{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(295),
-													Column: int(7),
+													Line: int(296),
+													Column: int(9),
 												},
 												End: Location{
-													Line: int(311),
-													Column: int(28),
+													Line: int(296),
+													Column: int(39),
 												},
 												file: p1,
 											},
-											context: p12907,
-											freeVariables: Identifiers{
-												"i",
-												"std",
-												"str",
-											},
+											context: p2884,
+											freeVariables: nil,
 										},
-										Cond: &Binary{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(295),
-														Column: int(10),
-													},
-													End: Location{
-														Line: int(295),
-														Column: int(30),
-													},
-													file: p1,
-												},
-												context: p12907,
-												freeVariables: Identifiers{
-													"i",
-													"std",
-													"str",
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-											},
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-															freeVariables: Identifiers{
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-															freeVariables: nil,
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-														Value: "length",
-														Kind: LiteralStringKind(1),
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-																		Column: int(29),
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-																	file: p1,
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-																context: p12922,
-																freeVariables: Identifiers{
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-																},
-															},
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-												},
-												TrailingComma: false,
-												TailStrict: false,
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+														Column: int(15),
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@@ -132119,56 +34835,59 @@ var _StdAst = &DesugaredObject{
 													},
 													file: p1,
 												},
-												context: p12907,
+												context: p2884,
 												freeVariables: nil,
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-															Column: int(39),
-														},
-														file: p1,
-													},
-													context: p12907,
-													freeVariables: nil,
+											Value: "Truncated format code.",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
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+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
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+													Column: int(9),
 												},
-												Value: "Truncated format code.",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
+												End: Location{
+													Line: int(311),
+													Column: int(28),
+												},
+												file: p1,
+											},
+											context: p2884,
+											freeVariables: Identifiers{
+												"i",
+												"std",
+												"str",
 											},
 										},
-										BranchFalse: &Local{
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-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(298),
-														Column: int(9),
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "c",
+												Body: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(298),
+																Column: int(19),
+															},
+															End: Location{
+																Line: int(298),
+																Column: int(25),
+															},
+															file: p1,
+														},
+														context: p2907,
+														freeVariables: Identifiers{
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+															"str",
+														},
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-													End: Location{
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-												},
-											},
-											Binds: LocalBinds{
-												LocalBind{
-													Variable: "c",
-													Body: &Index{
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
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@@ -132178,86 +34897,85 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(298),
-																	Column: int(25),
+																	Column: int(22),
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-															context: p12930,
+															context: p2907,
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+														Id: "str",
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+																	Column: int(24),
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+																file: p1,
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+															context: p2907,
+															freeVariables: Identifiers{
+																"i",
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+														Id: "i",
+													},
+													Id: nil,
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+												Fun: nil,
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+													file: p1,
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+												context: p2884,
+												freeVariables: Identifiers{
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+													"i",
+													"std",
+													"str",
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 														file: p1,
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-													context: p12907,
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 													freeVariables: Identifiers{
 														"c",
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-														"std",
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 													},
 												},
-												Cond: &Binary{
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@@ -132265,13793 +34983,91 @@ var _StdAst = &DesugaredObject{
 																Line: int(299),
 																Column: int(12),
 															},
+															End: Location{
+																Line: int(299),
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+														context: p2884,
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+															"c",
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-																	context: p12947,
-																	freeVariables: Identifiers{
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-																																Kind: LiteralStringKind(1),
-																																BlockIndent: "",
-																															},
-																															Op: BinaryOp(3),
-																															Right: &Var{
-																																NodeBase: NodeBase{
-																																	loc: LocationRange{
-																																		FileName: "<std>",
-																																		Begin: Location{
-																																			Line: int(419),
-																																			Column: int(52),
-																																		},
-																																		End: Location{
-																																			Line: int(419),
-																																			Column: int(53),
-																																		},
-																																		file: p1,
-																																	},
-																																	context: p13790,
-																																	freeVariables: Identifiers{
-																																		"c",
-																																	},
-																																},
-																																Id: "c",
-																															},
-																														},
-																													},
-																												},
-																											},
-																										},
-																									},
-																								},
-																							},
-																						},
-																					},
-																				},
-																			},
-																		},
-																	},
-																},
-															},
-														},
-													},
-													Fun: nil,
-												},
-											},
-											Body: &Local{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(423),
-															Column: int(5),
-														},
-														End: Location{
-															Line: int(749),
-															Column: int(48),
-														},
-														file: p1,
-													},
-													context: p12899,
-													freeVariables: Identifiers{
-														"parse_conv_type",
 														"std",
 														"str",
-														"try_parse_cflags",
-														"try_parse_field_width",
-														"try_parse_length_modifier",
-														"try_parse_mapping_key",
-														"try_parse_precision",
-														"vals",
 													},
 												},
 												Binds: LocalBinds{
 													LocalBind{
-														Variable: "parse_code",
+														Variable: "consume",
 														Body: &Function{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(423),
-																		Column: int(11),
+																		Line: int(300),
+																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(443),
-																		Column: int(10),
+																		Line: int(308),
+																		Column: int(35),
 																	},
 																	file: p1,
 																},
-																context: p14117,
+																context: p2924,
 																freeVariables: Identifiers{
-																	"parse_conv_type",
+																	"consume",
 																	"std",
-																	"try_parse_cflags",
-																	"try_parse_field_width",
-																	"try_parse_length_modifier",
-																	"try_parse_mapping_key",
-																	"try_parse_precision",
 																},
 															},
 															Parameters: Parameters{
 																Required: Identifiers{
 																	"str",
-																	"i",
+																	"j",
+																	"v",
 																},
 																Optional: nil,
 															},
@@ -146061,26 +35077,22 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(424),
-																			Column: int(7),
+																			Line: int(301),
+																			Column: int(13),
 																		},
 																		End: Location{
-																			Line: int(443),
-																			Column: int(10),
+																			Line: int(308),
+																			Column: int(35),
 																		},
 																		file: p1,
 																	},
-																	context: p14121,
+																	context: p2928,
 																	freeVariables: Identifiers{
-																		"i",
-																		"parse_conv_type",
+																		"consume",
+																		"j",
 																		"std",
 																		"str",
-																		"try_parse_cflags",
-																		"try_parse_field_width",
-																		"try_parse_length_modifier",
-																		"try_parse_mapping_key",
-																		"try_parse_precision",
+																		"v",
 																	},
 																},
 																Cond: &Binary{
@@ -146088,18 +35100,18 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(424),
-																				Column: int(10),
+																				Line: int(301),
+																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(424),
-																				Column: int(30),
+																				Line: int(301),
+																				Column: int(36),
 																			},
 																			file: p1,
 																		},
-																		context: p14121,
+																		context: p2928,
 																		freeVariables: Identifiers{
-																			"i",
+																			"j",
 																			"std",
 																			"str",
 																		},
@@ -146109,21 +35121,21 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(424),
-																					Column: int(10),
+																					Line: int(301),
+																					Column: int(16),
 																				},
 																				End: Location{
-																					Line: int(424),
-																					Column: int(11),
+																					Line: int(301),
+																					Column: int(17),
 																				},
 																				file: p1,
 																			},
-																			context: p14121,
+																			context: p2928,
 																			freeVariables: Identifiers{
-																				"i",
+																				"j",
 																			},
 																		},
-																		Id: "i",
+																		Id: "j",
 																	},
 																	Op: BinaryOp(8),
 																	Right: &Apply{
@@ -146131,16 +35143,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(424),
-																					Column: int(15),
+																					Line: int(301),
+																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(424),
-																					Column: int(30),
+																					Line: int(301),
+																					Column: int(36),
 																				},
 																				file: p1,
 																			},
-																			context: p14121,
+																			context: p2928,
 																			freeVariables: Identifiers{
 																				"std",
 																				"str",
@@ -146151,16 +35163,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(424),
-																						Column: int(15),
+																						Line: int(301),
+																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(424),
-																						Column: int(25),
+																						Line: int(301),
+																						Column: int(31),
 																					},
 																					file: p1,
 																				},
-																				context: p14121,
+																				context: p2928,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -146170,16 +35182,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(424),
-																							Column: int(15),
+																							Line: int(301),
+																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(424),
-																							Column: int(18),
+																							Line: int(301),
+																							Column: int(24),
 																						},
 																						file: p1,
 																					},
-																					context: p14121,
+																					context: nil,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -146216,16 +35228,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(424),
-																								Column: int(26),
+																								Line: int(301),
+																								Column: int(32),
 																							},
 																							End: Location{
-																								Line: int(424),
-																								Column: int(29),
+																								Line: int(301),
+																								Column: int(35),
 																							},
 																							file: p1,
 																						},
-																						context: p14136,
+																						context: p2943,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -146244,16 +35256,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(425),
-																				Column: int(9),
+																				Line: int(302),
+																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(425),
-																				Column: int(39),
+																				Line: int(302),
+																				Column: int(45),
 																			},
 																			file: p1,
 																		},
-																		context: p14121,
+																		context: p2928,
 																		freeVariables: nil,
 																	},
 																	Expr: &LiteralString{
@@ -146261,16 +35273,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(425),
-																					Column: int(15),
+																					Line: int(302),
+																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(425),
-																					Column: int(39),
+																					Line: int(302),
+																					Column: int(45),
 																				},
 																				file: p1,
 																			},
-																			context: p14121,
+																			context: p2928,
 																			freeVariables: nil,
 																		},
 																		Value: "Truncated format code.",
@@ -146283,31 +35295,13764 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(427),
-																				Column: int(9),
+																				Line: int(304),
+																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(443),
-																				Column: int(10),
+																				Line: int(308),
+																				Column: int(35),
 																			},
 																			file: p1,
 																		},
-																		context: p14121,
+																		context: p2928,
 																		freeVariables: Identifiers{
-																			"i",
-																			"parse_conv_type",
+																			"consume",
+																			"j",
 																			"str",
-																			"try_parse_cflags",
-																			"try_parse_field_width",
-																			"try_parse_length_modifier",
-																			"try_parse_mapping_key",
-																			"try_parse_precision",
+																			"v",
 																		},
 																	},
 																	Binds: LocalBinds{
 																		LocalBind{
-																			Variable: "mkey",
-																			Body: &Apply{
+																			Variable: "c",
+																			Body: &Index{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(304),
+																							Column: int(25),
+																						},
+																						End: Location{
+																							Line: int(304),
+																							Column: int(31),
+																						},
+																						file: p1,
+																					},
+																					context: p2951,
+																					freeVariables: Identifiers{
+																						"j",
+																						"str",
+																					},
+																				},
+																				Target: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(304),
+																								Column: int(25),
+																							},
+																							End: Location{
+																								Line: int(304),
+																								Column: int(28),
+																							},
+																							file: p1,
+																						},
+																						context: p2951,
+																						freeVariables: Identifiers{
+																							"str",
+																						},
+																					},
+																					Id: "str",
+																				},
+																				Index: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
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+																							End: Location{
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+																								Column: int(30),
+																							},
+																							file: p1,
+																						},
+																						context: p2951,
+																						freeVariables: Identifiers{
+																							"j",
+																						},
+																					},
+																					Id: "j",
+																				},
+																				Id: nil,
+																			},
+																			Fun: nil,
+																		},
+																	},
+																	Body: &Conditional{
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+																				End: Location{
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+																					Column: int(35),
+																				},
+																				file: p1,
+																			},
+																			context: p2928,
+																			freeVariables: Identifiers{
+																				"c",
+																				"consume",
+																				"j",
+																				"str",
+																				"v",
+																			},
+																		},
+																		Cond: &Binary{
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+																					file: p1,
+																				},
+																				context: p2928,
+																				freeVariables: Identifiers{
+																					"c",
+																				},
+																			},
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+																					context: p2928,
+																					freeVariables: Identifiers{
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+																			},
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+																						file: p1,
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+																					context: p2928,
+																					freeVariables: nil,
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+																				Value: ")",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
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+																		BranchTrue: &Apply{
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+																						Column: int(43),
+																					},
+																					file: p1,
+																				},
+																				context: p2928,
+																				freeVariables: Identifiers{
+																					"c",
+																					"consume",
+																					"j",
+																					"str",
+																					"v",
+																				},
+																			},
+																			Target: &Var{
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+																						file: p1,
+																					},
+																					context: p2928,
+																					freeVariables: Identifiers{
+																						"consume",
+																					},
+																				},
+																				Id: "consume",
+																			},
+																			Arguments: Arguments{
+																				Positional: Nodes{
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+																							loc: LocationRange{
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+																									Column: int(28),
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+																								file: p1,
+																							},
+																							context: p2970,
+																							freeVariables: Identifiers{
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+																						Id: "str",
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+																							freeVariables: Identifiers{
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+																									},
+																									file: p1,
+																								},
+																								context: p2970,
+																								freeVariables: Identifiers{
+																									"j",
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+																						},
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+																								freeVariables: nil,
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+																							OriginalString: "1",
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+																							freeVariables: Identifiers{
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+																								"v",
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+																								freeVariables: Identifiers{
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+																			},
+																			file: p1,
+																		},
+																		context: p4098,
+																		freeVariables: Identifiers{
+																			"mkey",
+																			"parse_conv_type",
+																			"str",
+																			"try_parse_cflags",
+																			"try_parse_field_width",
+																			"try_parse_length_modifier",
+																			"try_parse_precision",
+																		},
+																	},
+																	Binds: LocalBinds{
+																		LocalBind{
+																			Variable: "cflags",
+																			Body: &Apply{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(428),
+																							Column: int(24),
+																						},
+																						End: Location{
+																							Line: int(428),
+																							Column: int(53),
+																						},
+																						file: p1,
+																					},
+																					context: p4135,
+																					freeVariables: Identifiers{
+																						"mkey",
+																						"str",
+																						"try_parse_cflags",
+																					},
+																				},
 																				Target: &Var{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(427),
-																								Column: int(22),
+																								Line: int(428),
+																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(427),
-																								Column: int(43),
+																								Line: int(428),
+																								Column: int(40),
 																							},
 																							file: p1,
 																						},
-																						context: p14144,
+																						context: p4135,
 																						freeVariables: Identifiers{
-																							"try_parse_mapping_key",
+																							"try_parse_cflags",
 																						},
 																					},
-																					Id: "try_parse_mapping_key",
+																					Id: "try_parse_cflags",
 																				},
 																				Arguments: Arguments{
 																					Positional: Nodes{
@@ -146356,42 +49203,84 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(427),
-																										Column: int(44),
+																										Line: int(428),
+																										Column: int(41),
 																									},
 																									End: Location{
-																										Line: int(427),
-																										Column: int(47),
+																										Line: int(428),
+																										Column: int(44),
 																									},
 																									file: p1,
 																								},
-																								context: p14150,
+																								context: p4141,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
 																							},
 																							Id: "str",
 																						},
-																						&Var{
+																						&Index{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(427),
-																										Column: int(49),
+																										Line: int(428),
+																										Column: int(46),
 																									},
 																									End: Location{
-																										Line: int(427),
-																										Column: int(50),
+																										Line: int(428),
+																										Column: int(52),
 																									},
 																									file: p1,
 																								},
-																								context: p14150,
+																								context: p4141,
 																								freeVariables: Identifiers{
-																									"i",
+																									"mkey",
 																								},
 																							},
-																							Id: "i",
+																							Target: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(428),
+																											Column: int(46),
+																										},
+																										End: Location{
+																											Line: int(428),
+																											Column: int(50),
+																										},
+																										file: p1,
+																									},
+																									context: nil,
+																									freeVariables: Identifiers{
+																										"mkey",
+																									},
+																								},
+																								Id: "mkey",
+																							},
+																							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: "i",
+																								Kind: LiteralStringKind(1),
+																								BlockIndent: "",
+																							},
+																							Id: nil,
 																						},
 																					},
 																					Named: nil,
@@ -146407,7 +49296,7 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(428),
+																					Line: int(429),
 																					Column: int(9),
 																				},
 																				End: Location{
@@ -146416,12 +49305,12 @@ var _StdAst = &DesugaredObject{
 																				},
 																				file: p1,
 																			},
-																			context: p14121,
+																			context: p4098,
 																			freeVariables: Identifiers{
+																				"cflags",
 																				"mkey",
 																				"parse_conv_type",
 																				"str",
-																				"try_parse_cflags",
 																				"try_parse_field_width",
 																				"try_parse_length_modifier",
 																				"try_parse_precision",
@@ -146429,26 +49318,26 @@ var _StdAst = &DesugaredObject{
 																		},
 																		Binds: LocalBinds{
 																			LocalBind{
-																				Variable: "cflags",
+																				Variable: "fw",
 																				Body: &Apply{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(428),
-																								Column: int(24),
+																								Line: int(429),
+																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(428),
-																								Column: int(53),
+																								Line: int(429),
+																								Column: int(56),
 																							},
 																							file: p1,
 																						},
-																						context: p14158,
+																						context: p4152,
 																						freeVariables: Identifiers{
-																							"mkey",
+																							"cflags",
 																							"str",
-																							"try_parse_cflags",
+																							"try_parse_field_width",
 																						},
 																					},
 																					Target: &Var{
@@ -146456,21 +49345,21 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(428),
-																									Column: int(24),
+																									Line: int(429),
+																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(428),
-																									Column: int(40),
+																									Line: int(429),
+																									Column: int(41),
 																								},
 																								file: p1,
 																							},
-																							context: p14158,
+																							context: p4152,
 																							freeVariables: Identifiers{
-																								"try_parse_cflags",
+																								"try_parse_field_width",
 																							},
 																						},
-																						Id: "try_parse_cflags",
+																						Id: "try_parse_field_width",
 																					},
 																					Arguments: Arguments{
 																						Positional: Nodes{
@@ -146479,16 +49368,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(428),
-																											Column: int(41),
+																											Line: int(429),
+																											Column: int(42),
 																										},
 																										End: Location{
-																											Line: int(428),
-																											Column: int(44),
+																											Line: int(429),
+																											Column: int(45),
 																										},
 																										file: p1,
 																									},
-																									context: p14164,
+																									context: p4158,
 																									freeVariables: Identifiers{
 																										"str",
 																									},
@@ -146500,18 +49389,18 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(428),
-																											Column: int(46),
+																											Line: int(429),
+																											Column: int(47),
 																										},
 																										End: Location{
-																											Line: int(428),
-																											Column: int(52),
+																											Line: int(429),
+																											Column: int(55),
 																										},
 																										file: p1,
 																									},
-																									context: p14164,
+																									context: p4158,
 																									freeVariables: Identifiers{
-																										"mkey",
+																										"cflags",
 																									},
 																								},
 																								Target: &Var{
@@ -146519,21 +49408,21 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(428),
-																												Column: int(46),
+																												Line: int(429),
+																												Column: int(47),
 																											},
 																											End: Location{
-																												Line: int(428),
-																												Column: int(50),
+																												Line: int(429),
+																												Column: int(53),
 																											},
 																											file: p1,
 																										},
-																										context: p14164,
+																										context: nil,
 																										freeVariables: Identifiers{
-																											"mkey",
+																											"cflags",
 																										},
 																									},
-																									Id: "mkey",
+																									Id: "cflags",
 																								},
 																								Index: &LiteralString{
 																									NodeBase: NodeBase{
@@ -146572,7 +49461,7 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(429),
+																						Line: int(430),
 																						Column: int(9),
 																					},
 																					End: Location{
@@ -146581,39 +49470,39 @@ var _StdAst = &DesugaredObject{
 																					},
 																					file: p1,
 																				},
-																				context: p14121,
+																				context: p4098,
 																				freeVariables: Identifiers{
 																					"cflags",
+																					"fw",
 																					"mkey",
 																					"parse_conv_type",
 																					"str",
-																					"try_parse_field_width",
 																					"try_parse_length_modifier",
 																					"try_parse_precision",
 																				},
 																			},
 																			Binds: LocalBinds{
 																				LocalBind{
-																					Variable: "fw",
+																					Variable: "prec",
 																					Body: &Apply{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(429),
-																									Column: int(20),
+																									Line: int(430),
+																									Column: int(22),
 																								},
 																								End: Location{
-																									Line: int(429),
-																									Column: int(56),
+																									Line: int(430),
+																									Column: int(52),
 																								},
 																								file: p1,
 																							},
-																							context: p14175,
+																							context: p4169,
 																							freeVariables: Identifiers{
-																								"cflags",
+																								"fw",
 																								"str",
-																								"try_parse_field_width",
+																								"try_parse_precision",
 																							},
 																						},
 																						Target: &Var{
@@ -146621,21 +49510,21 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(429),
-																										Column: int(20),
+																										Line: int(430),
+																										Column: int(22),
 																									},
 																									End: Location{
-																										Line: int(429),
+																										Line: int(430),
 																										Column: int(41),
 																									},
 																									file: p1,
 																								},
-																								context: p14175,
+																								context: p4169,
 																								freeVariables: Identifiers{
-																									"try_parse_field_width",
+																									"try_parse_precision",
 																								},
 																							},
-																							Id: "try_parse_field_width",
+																							Id: "try_parse_precision",
 																						},
 																						Arguments: Arguments{
 																							Positional: Nodes{
@@ -146644,16 +49533,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(429),
+																												Line: int(430),
 																												Column: int(42),
 																											},
 																											End: Location{
-																												Line: int(429),
+																												Line: int(430),
 																												Column: int(45),
 																											},
 																											file: p1,
 																										},
-																										context: p14181,
+																										context: p4175,
 																										freeVariables: Identifiers{
 																											"str",
 																										},
@@ -146665,18 +49554,18 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(429),
+																												Line: int(430),
 																												Column: int(47),
 																											},
 																											End: Location{
-																												Line: int(429),
-																												Column: int(55),
+																												Line: int(430),
+																												Column: int(51),
 																											},
 																											file: p1,
 																										},
-																										context: p14181,
+																										context: p4175,
 																										freeVariables: Identifiers{
-																											"cflags",
+																											"fw",
 																										},
 																									},
 																									Target: &Var{
@@ -146684,21 +49573,21 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(429),
+																													Line: int(430),
 																													Column: int(47),
 																												},
 																												End: Location{
-																													Line: int(429),
-																													Column: int(53),
+																													Line: int(430),
+																													Column: int(49),
 																												},
 																												file: p1,
 																											},
-																											context: p14181,
+																											context: nil,
 																											freeVariables: Identifiers{
-																												"cflags",
+																												"fw",
 																											},
 																										},
-																										Id: "cflags",
+																										Id: "fw",
 																									},
 																									Index: &LiteralString{
 																										NodeBase: NodeBase{
@@ -146737,7 +49626,7 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(430),
+																							Line: int(431),
 																							Column: int(9),
 																						},
 																						End: Location{
@@ -146746,39 +49635,39 @@ var _StdAst = &DesugaredObject{
 																						},
 																						file: p1,
 																					},
-																					context: p14121,
+																					context: p4098,
 																					freeVariables: Identifiers{
 																						"cflags",
 																						"fw",
 																						"mkey",
 																						"parse_conv_type",
+																						"prec",
 																						"str",
 																						"try_parse_length_modifier",
-																						"try_parse_precision",
 																					},
 																				},
 																				Binds: LocalBinds{
 																					LocalBind{
-																						Variable: "prec",
+																						Variable: "len_mod",
 																						Body: &Apply{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(430),
-																										Column: int(22),
+																										Line: int(431),
+																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(430),
-																										Column: int(52),
+																										Line: int(431),
+																										Column: int(63),
 																									},
 																									file: p1,
 																								},
-																								context: p14192,
+																								context: p4186,
 																								freeVariables: Identifiers{
-																									"fw",
+																									"prec",
 																									"str",
-																									"try_parse_precision",
+																									"try_parse_length_modifier",
 																								},
 																							},
 																							Target: &Var{
@@ -146786,21 +49675,21 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(430),
-																											Column: int(22),
+																											Line: int(431),
+																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(430),
-																											Column: int(41),
+																											Line: int(431),
+																											Column: int(50),
 																										},
 																										file: p1,
 																									},
-																									context: p14192,
+																									context: p4186,
 																									freeVariables: Identifiers{
-																										"try_parse_precision",
+																										"try_parse_length_modifier",
 																									},
 																								},
-																								Id: "try_parse_precision",
+																								Id: "try_parse_length_modifier",
 																							},
 																							Arguments: Arguments{
 																								Positional: Nodes{
@@ -146809,16 +49698,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(430),
-																													Column: int(42),
+																													Line: int(431),
+																													Column: int(51),
 																												},
 																												End: Location{
-																													Line: int(430),
-																													Column: int(45),
+																													Line: int(431),
+																													Column: int(54),
 																												},
 																												file: p1,
 																											},
-																											context: p14198,
+																											context: p4192,
 																											freeVariables: Identifiers{
 																												"str",
 																											},
@@ -146830,18 +49719,18 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(430),
-																													Column: int(47),
+																													Line: int(431),
+																													Column: int(56),
 																												},
 																												End: Location{
-																													Line: int(430),
-																													Column: int(51),
+																													Line: int(431),
+																													Column: int(62),
 																												},
 																												file: p1,
 																											},
-																											context: p14198,
+																											context: p4192,
 																											freeVariables: Identifiers{
-																												"fw",
+																												"prec",
 																											},
 																										},
 																										Target: &Var{
@@ -146849,21 +49738,21 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(430),
-																														Column: int(47),
+																														Line: int(431),
+																														Column: int(56),
 																													},
 																													End: Location{
-																														Line: int(430),
-																														Column: int(49),
+																														Line: int(431),
+																														Column: int(60),
 																													},
 																													file: p1,
 																												},
-																												context: p14198,
+																												context: nil,
 																												freeVariables: Identifiers{
-																													"fw",
+																													"prec",
 																												},
 																											},
-																											Id: "fw",
+																											Id: "prec",
 																										},
 																										Index: &LiteralString{
 																											NodeBase: NodeBase{
@@ -146902,7 +49791,7 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(431),
+																								Line: int(432),
 																								Column: int(9),
 																							},
 																							End: Location{
@@ -146911,39 +49800,39 @@ var _StdAst = &DesugaredObject{
 																							},
 																							file: p1,
 																						},
-																						context: p14121,
+																						context: p4098,
 																						freeVariables: Identifiers{
 																							"cflags",
 																							"fw",
+																							"len_mod",
 																							"mkey",
 																							"parse_conv_type",
 																							"prec",
 																							"str",
-																							"try_parse_length_modifier",
 																						},
 																					},
 																					Binds: LocalBinds{
 																						LocalBind{
-																							Variable: "len_mod",
+																							Variable: "ctype",
 																							Body: &Apply{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(431),
-																											Column: int(25),
+																											Line: int(432),
+																											Column: int(23),
 																										},
 																										End: Location{
-																											Line: int(431),
-																											Column: int(63),
+																											Line: int(432),
+																											Column: int(52),
 																										},
 																										file: p1,
 																									},
-																									context: p14209,
+																									context: p4203,
 																									freeVariables: Identifiers{
-																										"prec",
+																										"len_mod",
+																										"parse_conv_type",
 																										"str",
-																										"try_parse_length_modifier",
 																									},
 																								},
 																								Target: &Var{
@@ -146951,21 +49840,21 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(431),
-																												Column: int(25),
+																												Line: int(432),
+																												Column: int(23),
 																											},
 																											End: Location{
-																												Line: int(431),
-																												Column: int(50),
+																												Line: int(432),
+																												Column: int(38),
 																											},
 																											file: p1,
 																										},
-																										context: p14209,
+																										context: p4203,
 																										freeVariables: Identifiers{
-																											"try_parse_length_modifier",
+																											"parse_conv_type",
 																										},
 																									},
-																									Id: "try_parse_length_modifier",
+																									Id: "parse_conv_type",
 																								},
 																								Arguments: Arguments{
 																									Positional: Nodes{
@@ -146974,84 +49863,42 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(431),
-																														Column: int(51),
+																														Line: int(432),
+																														Column: int(39),
 																													},
 																													End: Location{
-																														Line: int(431),
-																														Column: int(54),
+																														Line: int(432),
+																														Column: int(42),
 																													},
 																													file: p1,
 																												},
-																												context: p14215,
+																												context: p4209,
 																												freeVariables: Identifiers{
 																													"str",
 																												},
 																											},
 																											Id: "str",
 																										},
-																										&Index{
+																										&Var{
 																											NodeBase: NodeBase{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(431),
-																														Column: int(56),
+																														Line: int(432),
+																														Column: int(44),
 																													},
 																													End: Location{
-																														Line: int(431),
-																														Column: int(62),
+																														Line: int(432),
+																														Column: int(51),
 																													},
 																													file: p1,
 																												},
-																												context: p14215,
+																												context: p4209,
 																												freeVariables: Identifiers{
-																													"prec",
+																													"len_mod",
 																												},
 																											},
-																											Target: &Var{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "<std>",
-																														Begin: Location{
-																															Line: int(431),
-																															Column: int(56),
-																														},
-																														End: Location{
-																															Line: int(431),
-																															Column: int(60),
-																														},
-																														file: p1,
-																													},
-																													context: p14215,
-																													freeVariables: Identifiers{
-																														"prec",
-																													},
-																												},
-																												Id: "prec",
-																											},
-																											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: "i",
-																												Kind: LiteralStringKind(1),
-																												BlockIndent: "",
-																											},
-																											Id: nil,
+																											Id: "len_mod",
 																										},
 																									},
 																									Named: nil,
@@ -147062,12 +49909,12 @@ var _StdAst = &DesugaredObject{
 																							Fun: nil,
 																						},
 																					},
-																					Body: &Local{
+																					Body: &DesugaredObject{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(432),
+																									Line: int(433),
 																									Column: int(9),
 																								},
 																								End: Location{
@@ -147076,1598 +49923,20 @@ var _StdAst = &DesugaredObject{
 																								},
 																								file: p1,
 																							},
-																							context: p14121,
+																							context: p4098,
 																							freeVariables: Identifiers{
 																								"cflags",
+																								"ctype",
 																								"fw",
-																								"len_mod",
 																								"mkey",
-																								"parse_conv_type",
 																								"prec",
-																								"str",
 																							},
 																						},
-																						Binds: LocalBinds{
-																							LocalBind{
-																								Variable: "ctype",
-																								Body: &Apply{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(432),
-																												Column: int(23),
-																											},
-																											End: Location{
-																												Line: int(432),
-																												Column: int(52),
-																											},
-																											file: p1,
-																										},
-																										context: p14226,
-																										freeVariables: Identifiers{
-																											"len_mod",
-																											"parse_conv_type",
-																											"str",
-																										},
-																									},
-																									Target: &Var{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(432),
-																													Column: int(23),
-																												},
-																												End: Location{
-																													Line: int(432),
-																													Column: int(38),
-																												},
-																												file: p1,
-																											},
-																											context: p14226,
-																											freeVariables: Identifiers{
-																												"parse_conv_type",
-																											},
-																										},
-																										Id: "parse_conv_type",
-																									},
-																									Arguments: Arguments{
-																										Positional: Nodes{
-																											&Var{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "<std>",
-																														Begin: Location{
-																															Line: int(432),
-																															Column: int(39),
-																														},
-																														End: Location{
-																															Line: int(432),
-																															Column: int(42),
-																														},
-																														file: p1,
-																													},
-																													context: p14232,
-																													freeVariables: Identifiers{
-																														"str",
-																													},
-																												},
-																												Id: "str",
-																											},
-																											&Var{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "<std>",
-																														Begin: Location{
-																															Line: int(432),
-																															Column: int(44),
-																														},
-																														End: Location{
-																															Line: int(432),
-																															Column: int(51),
-																														},
-																														file: p1,
-																													},
-																													context: p14232,
-																													freeVariables: Identifiers{
-																														"len_mod",
-																													},
-																												},
-																												Id: "len_mod",
-																											},
-																										},
-																										Named: nil,
-																									},
-																									TrailingComma: false,
-																									TailStrict: false,
-																								},
-																								Fun: nil,
-																							},
-																						},
-																						Body: &DesugaredObject{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(433),
-																										Column: int(9),
-																									},
-																									End: Location{
-																										Line: int(443),
-																										Column: int(10),
-																									},
-																									file: p1,
-																								},
-																								context: p14121,
-																								freeVariables: Identifiers{
-																									"cflags",
-																									"ctype",
-																									"fw",
-																									"mkey",
-																									"prec",
-																								},
-																							},
-																							Asserts: nil,
-																							Fields: DesugaredObjectFields{
-																								DesugaredObjectField{
-																									Hide: ObjectFieldHide(1),
-																									Name: &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: "i",
-																										Kind: LiteralStringKind(1),
-																										BlockIndent: "",
-																									},
-																									Body: &Index{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(434),
-																													Column: int(14),
-																												},
-																												End: Location{
-																													Line: int(434),
-																													Column: int(21),
-																												},
-																												file: p1,
-																											},
-																											context: p14241,
-																											freeVariables: Identifiers{
-																												"ctype",
-																											},
-																										},
-																										Target: &Var{
-																											NodeBase: NodeBase{
-																												loc: LocationRange{
-																													FileName: "<std>",
-																													Begin: Location{
-																														Line: int(434),
-																														Column: int(14),
-																													},
-																													End: Location{
-																														Line: int(434),
-																														Column: int(19),
-																													},
-																													file: p1,
-																												},
-																												context: p14241,
-																												freeVariables: Identifiers{
-																													"ctype",
-																												},
-																											},
-																											Id: "ctype",
-																										},
-																										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: "i",
-																											Kind: LiteralStringKind(1),
-																											BlockIndent: "",
-																										},
-																										Id: nil,
-																									},
-																									PlusSuper: false,
-																								},
-																								DesugaredObjectField{
-																									Hide: ObjectFieldHide(1),
-																									Name: &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: "code",
-																										Kind: LiteralStringKind(1),
-																										BlockIndent: "",
-																									},
-																									Body: &DesugaredObject{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(435),
-																													Column: int(17),
-																												},
-																												End: Location{
-																													Line: int(442),
-																													Column: int(12),
-																												},
-																												file: p1,
-																											},
-																											context: p14241,
-																											freeVariables: Identifiers{
-																												"cflags",
-																												"ctype",
-																												"fw",
-																												"mkey",
-																												"prec",
-																											},
-																										},
-																										Asserts: nil,
-																										Fields: DesugaredObjectFields{
-																											DesugaredObjectField{
-																												Hide: ObjectFieldHide(1),
-																												Name: &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: "mkey",
-																													Kind: LiteralStringKind(1),
-																													BlockIndent: "",
-																												},
-																												Body: &Index{
-																													NodeBase: NodeBase{
-																														loc: LocationRange{
-																															FileName: "<std>",
-																															Begin: Location{
-																																Line: int(436),
-																																Column: int(19),
-																															},
-																															End: Location{
-																																Line: int(436),
-																																Column: int(25),
-																															},
-																															file: p1,
-																														},
-																														context: p14252,
-																														freeVariables: Identifiers{
-																															"mkey",
-																														},
-																													},
-																													Target: &Var{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
-																																Begin: Location{
-																																	Line: int(436),
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-																																	Column: int(23),
-																																},
-																																file: p1,
-																															},
-																															context: p14252,
-																															freeVariables: Identifiers{
-																																"mkey",
-																															},
-																														},
-																														Id: "mkey",
-																													},
-																													Index: &LiteralString{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
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-																																Begin: Location{
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-																																},
-																																End: Location{
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-																																},
-																																file: nil,
-																															},
-																															context: nil,
-																															freeVariables: nil,
-																														},
-																														Value: "v",
-																														Kind: LiteralStringKind(1),
-																														BlockIndent: "",
-																													},
-																													Id: nil,
-																												},
-																												PlusSuper: false,
-																											},
-																											DesugaredObjectField{
-																												Hide: ObjectFieldHide(1),
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-																													NodeBase: NodeBase{
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-																															End: Location{
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-																															file: nil,
-																														},
-																														context: nil,
-																														freeVariables: nil,
-																													},
-																													Value: "cflags",
-																													Kind: LiteralStringKind(1),
-																													BlockIndent: "",
-																												},
-																												Body: &Index{
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-																														loc: LocationRange{
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-																															Begin: Location{
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-																															file: p1,
-																														},
-																														context: p14252,
-																														freeVariables: Identifiers{
-																															"cflags",
-																														},
-																													},
-																													Target: &Var{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
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-																																},
-																																file: p1,
-																															},
-																															context: p14252,
-																															freeVariables: Identifiers{
-																																"cflags",
-																															},
-																														},
-																														Id: "cflags",
-																													},
-																													Index: &LiteralString{
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-																																file: nil,
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-																															context: nil,
-																															freeVariables: nil,
-																														},
-																														Value: "v",
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-																												PlusSuper: false,
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 																													context: nil,
 																													freeVariables: nil,
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-																												Value: "code",
+																												Value: "mkey",
 																												Kind: LiteralStringKind(1),
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+																					Begin: Location{
+																						Line: int(447),
+																						Column: int(15),
+																					},
+																					End: Location{
+																						Line: int(447),
+																						Column: int(25),
+																					},
+																					file: p1,
+																				},
+																				context: p4272,
+																				freeVariables: Identifiers{
+																					"std",
+																				},
+																			},
+																			Target: &Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(455),
-																							Column: int(11),
+																							Line: int(447),
+																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(455),
-																							Column: int(48),
+																							Line: int(447),
+																							Column: int(18),
 																						},
 																						file: p1,
 																					},
-																					context: p14295,
+																					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: "length",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
+																			Id: nil,
+																		},
+																		Arguments: Arguments{
+																			Positional: Nodes{
+																				&Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(447),
+																								Column: int(26),
+																							},
+																							End: Location{
+																								Line: int(447),
+																								Column: int(29),
+																							},
+																							file: p1,
+																						},
+																						context: p4287,
+																						freeVariables: Identifiers{
+																							"str",
+																						},
+																					},
+																					Id: "str",
+																				},
+																			},
+																			Named: nil,
+																		},
+																		TrailingComma: false,
+																		TailStrict: false,
+																	},
+																},
+																BranchTrue: &Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(448),
+																				Column: int(9),
+																			},
+																			End: Location{
+																				Line: int(448),
+																				Column: int(20),
+																			},
+																			file: p1,
+																		},
+																		context: p4272,
+																		freeVariables: Identifiers{
+																			"cur",
+																			"out",
+																		},
+																	},
+																	Left: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(448),
+																					Column: int(9),
+																				},
+																				End: Location{
+																					Line: int(448),
+																					Column: int(12),
+																				},
+																				file: p1,
+																			},
+																			context: p4272,
+																			freeVariables: Identifiers{
+																				"out",
+																			},
+																		},
+																		Id: "out",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &Array{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(448),
+																					Column: int(15),
+																				},
+																				End: Location{
+																					Line: int(448),
+																					Column: int(20),
+																				},
+																				file: p1,
+																			},
+																			context: p4272,
+																			freeVariables: Identifiers{
+																				"cur",
+																			},
+																		},
+																		Elements: Nodes{
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(448),
+																							Column: int(16),
+																						},
+																						End: Location{
+																							Line: int(448),
+																							Column: int(19),
+																						},
+																						file: p1,
+																					},
+																					context: p4297,
 																					freeVariables: Identifiers{
-																						"c",
 																						"cur",
+																					},
+																				},
+																				Id: "cur",
+																			},
+																		},
+																		TrailingComma: false,
+																	},
+																},
+																BranchFalse: &Local{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(450),
+																				Column: int(9),
+																			},
+																			End: Location{
+																				Line: int(455),
+																				Column: int(48),
+																			},
+																			file: p1,
+																		},
+																		context: p4272,
+																		freeVariables: Identifiers{
+																			"cur",
+																			"i",
+																			"out",
+																			"parse_code",
+																			"parse_codes",
+																			"str",
+																		},
+																	},
+																	Binds: LocalBinds{
+																		LocalBind{
+																			Variable: "c",
+																			Body: &Index{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(450),
+																							Column: int(19),
+																						},
+																						End: Location{
+																							Line: int(450),
+																							Column: int(25),
+																						},
+																						file: p1,
+																					},
+																					context: p4303,
+																					freeVariables: Identifiers{
 																						"i",
-																						"out",
-																						"parse_codes",
 																						"str",
 																					},
 																				},
@@ -148899,16 +50993,337 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(455),
-																								Column: int(11),
+																								Line: int(450),
+																								Column: int(19),
 																							},
 																							End: Location{
-																								Line: int(455),
+																								Line: int(450),
 																								Column: int(22),
 																							},
 																							file: p1,
 																						},
-																						context: p14295,
+																						context: p4303,
+																						freeVariables: Identifiers{
+																							"str",
+																						},
+																					},
+																					Id: "str",
+																				},
+																				Index: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(450),
+																								Column: int(23),
+																							},
+																							End: Location{
+																								Line: int(450),
+																								Column: int(24),
+																							},
+																							file: p1,
+																						},
+																						context: p4303,
+																						freeVariables: Identifiers{
+																							"i",
+																						},
+																					},
+																					Id: "i",
+																				},
+																				Id: nil,
+																			},
+																			Fun: nil,
+																		},
+																	},
+																	Body: &Conditional{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(451),
+																					Column: int(9),
+																				},
+																				End: Location{
+																					Line: int(455),
+																					Column: int(48),
+																				},
+																				file: p1,
+																			},
+																			context: p4272,
+																			freeVariables: Identifiers{
+																				"c",
+																				"cur",
+																				"i",
+																				"out",
+																				"parse_code",
+																				"parse_codes",
+																				"str",
+																			},
+																		},
+																		Cond: &Binary{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(451),
+																						Column: int(12),
+																					},
+																					End: Location{
+																						Line: int(451),
+																						Column: int(20),
+																					},
+																					file: p1,
+																				},
+																				context: p4272,
+																				freeVariables: Identifiers{
+																					"c",
+																				},
+																			},
+																			Left: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(451),
+																							Column: int(12),
+																						},
+																						End: Location{
+																							Line: int(451),
+																							Column: int(13),
+																						},
+																						file: p1,
+																					},
+																					context: p4272,
+																					freeVariables: Identifiers{
+																						"c",
+																					},
+																				},
+																				Id: "c",
+																			},
+																			Op: BinaryOp(12),
+																			Right: &LiteralString{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(451),
+																							Column: int(17),
+																						},
+																						End: Location{
+																							Line: int(451),
+																							Column: int(20),
+																						},
+																						file: p1,
+																					},
+																					context: p4272,
+																					freeVariables: nil,
+																				},
+																				Value: "%",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
+																		},
+																		BranchTrue: &Local{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(452),
+																						Column: int(11),
+																					},
+																					End: Location{
+																						Line: int(453),
+																						Column: int(57),
+																					},
+																					file: p1,
+																				},
+																				context: p4272,
+																				freeVariables: Identifiers{
+																					"cur",
+																					"i",
+																					"out",
+																					"parse_code",
+																					"parse_codes",
+																					"str",
+																				},
+																			},
+																			Binds: LocalBinds{
+																				LocalBind{
+																					Variable: "r",
+																					Body: &Apply{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(452),
+																									Column: int(21),
+																								},
+																								End: Location{
+																									Line: int(452),
+																									Column: int(43),
+																								},
+																								file: p1,
+																							},
+																							context: p4320,
+																							freeVariables: Identifiers{
+																								"i",
+																								"parse_code",
+																								"str",
+																							},
+																						},
+																						Target: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(452),
+																										Column: int(21),
+																									},
+																									End: Location{
+																										Line: int(452),
+																										Column: int(31),
+																									},
+																									file: p1,
+																								},
+																								context: p4320,
+																								freeVariables: Identifiers{
+																									"parse_code",
+																								},
+																							},
+																							Id: "parse_code",
+																						},
+																						Arguments: Arguments{
+																							Positional: Nodes{
+																								&Var{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(452),
+																												Column: int(32),
+																											},
+																											End: Location{
+																												Line: int(452),
+																												Column: int(35),
+																											},
+																											file: p1,
+																										},
+																										context: p4326,
+																										freeVariables: Identifiers{
+																											"str",
+																										},
+																									},
+																									Id: "str",
+																								},
+																								&Binary{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(452),
+																												Column: int(37),
+																											},
+																											End: Location{
+																												Line: int(452),
+																												Column: int(42),
+																											},
+																											file: p1,
+																										},
+																										context: p4326,
+																										freeVariables: Identifiers{
+																											"i",
+																										},
+																									},
+																									Left: &Var{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(452),
+																													Column: int(37),
+																												},
+																												End: Location{
+																													Line: int(452),
+																													Column: int(38),
+																												},
+																												file: p1,
+																											},
+																											context: p4326,
+																											freeVariables: Identifiers{
+																												"i",
+																											},
+																										},
+																										Id: "i",
+																									},
+																									Op: BinaryOp(3),
+																									Right: &LiteralNumber{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(452),
+																													Column: int(41),
+																												},
+																												End: Location{
+																													Line: int(452),
+																													Column: int(42),
+																												},
+																												file: p1,
+																											},
+																											context: p4326,
+																											freeVariables: nil,
+																										},
+																										Value: float64(1),
+																										OriginalString: "1",
+																									},
+																								},
+																							},
+																							Named: nil,
+																						},
+																						TrailingComma: false,
+																						TailStrict: false,
+																					},
+																					Fun: nil,
+																				},
+																			},
+																			Body: &Apply{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(453),
+																							Column: int(11),
+																						},
+																						End: Location{
+																							Line: int(453),
+																							Column: int(57),
+																						},
+																						file: p1,
+																					},
+																					context: p4272,
+																					freeVariables: Identifiers{
+																						"cur",
+																						"out",
+																						"parse_codes",
+																						"r",
+																						"str",
+																					},
+																				},
+																				Target: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(453),
+																								Column: int(11),
+																							},
+																							End: Location{
+																								Line: int(453),
+																								Column: int(22),
+																							},
+																							file: p1,
+																						},
+																						context: p4272,
 																						freeVariables: Identifiers{
 																							"parse_codes",
 																						},
@@ -148922,123 +51337,104 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(455),
+																										Line: int(453),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(455),
+																										Line: int(453),
 																										Column: int(26),
 																									},
 																									file: p1,
 																								},
-																								context: p14391,
+																								context: p4339,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
 																							},
 																							Id: "str",
 																						},
-																						&Binary{
+																						&Index{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(455),
+																										Line: int(453),
 																										Column: int(28),
 																									},
 																									End: Location{
-																										Line: int(455),
-																										Column: int(33),
+																										Line: int(453),
+																										Column: int(31),
 																									},
 																									file: p1,
 																								},
-																								context: p14391,
+																								context: p4339,
 																								freeVariables: Identifiers{
-																									"i",
+																									"r",
 																								},
 																							},
-																							Left: &Var{
+																							Target: &Var{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(455),
+																											Line: int(453),
 																											Column: int(28),
 																										},
 																										End: Location{
-																											Line: int(455),
+																											Line: int(453),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p14391,
+																									context: nil,
 																									freeVariables: Identifiers{
-																										"i",
+																										"r",
 																									},
 																								},
-																								Id: "i",
+																								Id: "r",
 																							},
-																							Op: BinaryOp(3),
-																							Right: &LiteralNumber{
+																							Index: &LiteralString{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
-																										FileName: "<std>",
+																										FileName: "",
 																										Begin: Location{
-																											Line: int(455),
-																											Column: int(32),
+																											Line: int(0),
+																											Column: int(0),
 																										},
 																										End: Location{
-																											Line: int(455),
-																											Column: int(33),
+																											Line: int(0),
+																											Column: int(0),
 																										},
-																										file: p1,
+																										file: nil,
 																									},
-																									context: p14391,
+																									context: nil,
 																									freeVariables: nil,
 																								},
-																								Value: float64(1),
-																								OriginalString: "1",
+																								Value: "i",
+																								Kind: LiteralStringKind(1),
+																								BlockIndent: "",
 																							},
-																						},
-																						&Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(455),
-																										Column: int(35),
-																									},
-																									End: Location{
-																										Line: int(455),
-																										Column: int(38),
-																									},
-																									file: p1,
-																								},
-																								context: p14391,
-																								freeVariables: Identifiers{
-																									"out",
-																								},
-																							},
-																							Id: "out",
+																							Id: nil,
 																						},
 																						&Binary{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(455),
-																										Column: int(40),
+																										Line: int(453),
+																										Column: int(33),
 																									},
 																									End: Location{
-																										Line: int(455),
-																										Column: int(47),
+																										Line: int(453),
+																										Column: int(52),
 																									},
 																									file: p1,
 																								},
-																								context: p14391,
+																								context: p4339,
 																								freeVariables: Identifiers{
-																									"c",
 																									"cur",
+																									"out",
+																									"r",
 																								},
 																							},
 																							Left: &Var{
@@ -149046,683 +51442,147 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(455),
-																											Column: int(40),
+																											Line: int(453),
+																											Column: int(33),
 																										},
 																										End: Location{
-																											Line: int(455),
-																											Column: int(43),
+																											Line: int(453),
+																											Column: int(36),
 																										},
 																										file: p1,
 																									},
-																									context: p14391,
+																									context: p4339,
 																									freeVariables: Identifiers{
-																										"cur",
+																										"out",
 																									},
 																								},
-																								Id: "cur",
+																								Id: "out",
 																							},
 																							Op: BinaryOp(3),
-																							Right: &Var{
+																							Right: &Array{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(455),
-																											Column: int(46),
+																											Line: int(453),
+																											Column: int(39),
 																										},
 																										End: Location{
-																											Line: int(455),
-																											Column: int(47),
+																											Line: int(453),
+																											Column: int(52),
 																										},
 																										file: p1,
 																									},
-																									context: p14391,
+																									context: p4339,
 																									freeVariables: Identifiers{
-																										"c",
+																										"cur",
+																										"r",
 																									},
 																								},
-																								Id: "c",
-																							},
-																						},
-																					},
-																					Named: nil,
-																				},
-																				TrailingComma: false,
-																				TailStrict: true,
-																			},
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-																	},
-																},
-															},
-															Fun: nil,
-														},
-													},
-													Body: &Local{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(457),
-																	Column: int(5),
-																},
-																End: Location{
-																	Line: int(749),
-																	Column: int(48),
-																},
-																file: p1,
-															},
-															context: p12899,
-															freeVariables: Identifiers{
-																"parse_codes",
-																"std",
-																"str",
-																"vals",
-															},
-														},
-														Binds: LocalBinds{
-															LocalBind{
-																Variable: "codes",
-																Body: &Apply{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(457),
-																				Column: int(19),
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-																			End: Location{
-																				Line: int(457),
-																				Column: int(46),
-																			},
-																			file: p1,
-																		},
-																		context: p14410,
-																		freeVariables: Identifiers{
-																			"parse_codes",
-																			"str",
-																		},
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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(30),
-																				},
-																				file: p1,
-																			},
-																			context: p14410,
-																			freeVariables: Identifiers{
-																				"parse_codes",
-																			},
-																		},
-																		Id: "parse_codes",
-																	},
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-																						file: p1,
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-																					context: p14416,
-																					freeVariables: Identifiers{
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-																					},
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-																context: p12899,
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-																	"std",
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-																			freeVariables: nil,
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-																		Parameters: Parameters{
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-																		TrailingComma: false,
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-																				freeVariables: Identifiers{
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-																									Column: int(28),
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-																								file: p1,
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-																							freeVariables: Identifiers{
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-																						Parameters: Parameters{
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-																								freeVariables: Identifiers{
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-																										file: p1,
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+																								Elements: Nodes{
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-																											End: Location{
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+																											freeVariables: Identifiers{
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-																										freeVariables: Identifiers{
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-																									Id: "w",
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-																								Arguments: Arguments{
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-																						"w",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(471),
-																								Column: int(7),
-																							},
-																							End: Location{
-																								Line: int(471),
-																								Column: int(10),
-																							},
-																							file: p1,
-																						},
-																						context: p14428,
-																						freeVariables: Identifiers{
-																							"aux",
-																						},
-																					},
-																					Id: "aux",
-																				},
-																				Arguments: Arguments{
-																					Positional: Nodes{
-																						&Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(471),
-																										Column: int(11),
-																									},
-																									End: Location{
-																										Line: int(471),
-																										Column: int(12),
-																									},
-																									file: p1,
-																								},
-																								context: p14468,
-																								freeVariables: Identifiers{
-																									"w",
-																								},
-																							},
-																							Id: "w",
-																						},
 																						&LiteralString{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(471),
-																										Column: int(14),
+																										Line: int(453),
+																										Column: int(54),
 																									},
 																									End: Location{
-																										Line: int(471),
-																										Column: int(16),
+																										Line: int(453),
+																										Column: int(56),
 																									},
 																									file: p1,
 																								},
-																								context: p14468,
+																								context: p4339,
 																								freeVariables: nil,
 																							},
 																							Value: "",
@@ -149733,8 +51593,1207 @@ var _StdAst = &DesugaredObject{
 																					Named: nil,
 																				},
 																				TrailingComma: false,
+																				TailStrict: true,
+																			},
+																		},
+																		BranchFalse: &Apply{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(455),
+																						Column: int(11),
+																					},
+																					End: Location{
+																						Line: int(455),
+																						Column: int(48),
+																					},
+																					file: p1,
+																				},
+																				context: p4272,
+																				freeVariables: Identifiers{
+																					"c",
+																					"cur",
+																					"i",
+																					"out",
+																					"parse_codes",
+																					"str",
+																				},
+																			},
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(455),
+																							Column: int(11),
+																						},
+																						End: Location{
+																							Line: int(455),
+																							Column: int(22),
+																						},
+																						file: p1,
+																					},
+																					context: p4272,
+																					freeVariables: Identifiers{
+																						"parse_codes",
+																					},
+																				},
+																				Id: "parse_codes",
+																			},
+																			Arguments: Arguments{
+																				Positional: Nodes{
+																					&Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(455),
+																									Column: int(23),
+																								},
+																								End: Location{
+																									Line: int(455),
+																									Column: int(26),
+																								},
+																								file: p1,
+																							},
+																							context: p4368,
+																							freeVariables: Identifiers{
+																								"str",
+																							},
+																						},
+																						Id: "str",
+																					},
+																					&Binary{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(455),
+																									Column: int(28),
+																								},
+																								End: Location{
+																									Line: int(455),
+																									Column: int(33),
+																								},
+																								file: p1,
+																							},
+																							context: p4368,
+																							freeVariables: Identifiers{
+																								"i",
+																							},
+																						},
+																						Left: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(455),
+																										Column: int(28),
+																									},
+																									End: Location{
+																										Line: int(455),
+																										Column: int(29),
+																									},
+																									file: p1,
+																								},
+																								context: p4368,
+																								freeVariables: Identifiers{
+																									"i",
+																								},
+																							},
+																							Id: "i",
+																						},
+																						Op: BinaryOp(3),
+																						Right: &LiteralNumber{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(455),
+																										Column: int(32),
+																									},
+																									End: Location{
+																										Line: int(455),
+																										Column: int(33),
+																									},
+																									file: p1,
+																								},
+																								context: p4368,
+																								freeVariables: nil,
+																							},
+																							Value: float64(1),
+																							OriginalString: "1",
+																						},
+																					},
+																					&Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(455),
+																									Column: int(35),
+																								},
+																								End: Location{
+																									Line: int(455),
+																									Column: int(38),
+																								},
+																								file: p1,
+																							},
+																							context: p4368,
+																							freeVariables: Identifiers{
+																								"out",
+																							},
+																						},
+																						Id: "out",
+																					},
+																					&Binary{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(455),
+																									Column: int(40),
+																								},
+																								End: Location{
+																									Line: int(455),
+																									Column: int(47),
+																								},
+																								file: p1,
+																							},
+																							context: p4368,
+																							freeVariables: Identifiers{
+																								"c",
+																								"cur",
+																							},
+																						},
+																						Left: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(455),
+																										Column: int(40),
+																									},
+																									End: Location{
+																										Line: int(455),
+																										Column: int(43),
+																									},
+																									file: p1,
+																								},
+																								context: p4368,
+																								freeVariables: Identifiers{
+																									"cur",
+																								},
+																							},
+																							Id: "cur",
+																						},
+																						Op: BinaryOp(3),
+																						Right: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(455),
+																										Column: int(46),
+																									},
+																									End: Location{
+																										Line: int(455),
+																										Column: int(47),
+																									},
+																									file: p1,
+																								},
+																								context: p4368,
+																								freeVariables: Identifiers{
+																									"c",
+																								},
+																							},
+																							Id: "c",
+																						},
+																					},
+																				},
+																				Named: nil,
+																			},
+																			TrailingComma: false,
+																			TailStrict: true,
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Local{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(457),
+																Column: int(5),
+															},
+															End: Location{
+																Line: int(749),
+																Column: int(48),
+															},
+															file: p1,
+														},
+														context: p2876,
+														freeVariables: Identifiers{
+															"parse_codes",
+															"std",
+															"str",
+															"vals",
+														},
+													},
+													Binds: LocalBinds{
+														LocalBind{
+															Variable: "codes",
+															Body: &Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(457),
+																			Column: int(19),
+																		},
+																		End: Location{
+																			Line: int(457),
+																			Column: int(46),
+																		},
+																		file: p1,
+																	},
+																	context: p4387,
+																	freeVariables: Identifiers{
+																		"parse_codes",
+																		"str",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(457),
+																				Column: int(19),
+																			},
+																			End: Location{
+																				Line: int(457),
+																				Column: int(30),
+																			},
+																			file: p1,
+																		},
+																		context: p4387,
+																		freeVariables: Identifiers{
+																			"parse_codes",
+																		},
+																	},
+																	Id: "parse_codes",
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(457),
+																						Column: int(31),
+																					},
+																					End: Location{
+																						Line: int(457),
+																						Column: int(34),
+																					},
+																					file: p1,
+																				},
+																				context: p4393,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																		&LiteralNumber{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(457),
+																						Column: int(36),
+																					},
+																					End: Location{
+																						Line: int(457),
+																						Column: int(37),
+																					},
+																					file: p1,
+																				},
+																				context: p4393,
+																				freeVariables: nil,
+																			},
+																			Value: float64(0),
+																			OriginalString: "0",
+																		},
+																		&Array{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(457),
+																						Column: int(39),
+																					},
+																					End: Location{
+																						Line: int(457),
+																						Column: int(41),
+																					},
+																					file: p1,
+																				},
+																				context: p4393,
+																				freeVariables: nil,
+																			},
+																			Elements: nil,
+																			TrailingComma: false,
+																		},
+																		&LiteralString{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(457),
+																						Column: int(43),
+																					},
+																					End: Location{
+																						Line: int(457),
+																						Column: int(45),
+																					},
+																					file: p1,
+																				},
+																				context: p4393,
+																				freeVariables: nil,
+																			},
+																			Value: "",
+																			Kind: LiteralStringKind(1),
+																			BlockIndent: "",
+																		},
+																	},
+																	Named: nil,
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															Fun: nil,
+														},
+													},
+													Body: &Local{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(465),
+																	Column: int(5),
+																},
+																End: Location{
+																	Line: int(749),
+																	Column: int(48),
+																},
+																file: p1,
+															},
+															context: p2876,
+															freeVariables: Identifiers{
+																"codes",
+																"std",
+																"vals",
+															},
+														},
+														Binds: LocalBinds{
+															LocalBind{
+																Variable: "padding",
+																Body: &Function{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(465),
+																				Column: int(11),
+																			},
+																			End: Location{
+																				Line: int(471),
+																				Column: int(17),
+																			},
+																			file: p1,
+																		},
+																		context: p4402,
+																		freeVariables: nil,
+																	},
+																	Parameters: Parameters{
+																		Required: Identifiers{
+																			"w",
+																			"s",
+																		},
+																		Optional: nil,
+																	},
+																	TrailingComma: false,
+																	Body: &Local{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(466),
+																					Column: int(7),
+																				},
+																				End: Location{
+																					Line: int(471),
+																					Column: int(17),
+																				},
+																				file: p1,
+																			},
+																			context: p4405,
+																			freeVariables: Identifiers{
+																				"s",
+																				"w",
+																			},
+																		},
+																		Binds: LocalBinds{
+																			LocalBind{
+																				Variable: "aux",
+																				Body: &Function{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(466),
+																								Column: int(13),
+																							},
+																							End: Location{
+																								Line: int(470),
+																								Column: int(28),
+																							},
+																							file: p1,
+																						},
+																						context: p4409,
+																						freeVariables: Identifiers{
+																							"aux",
+																							"s",
+																						},
+																					},
+																					Parameters: Parameters{
+																						Required: Identifiers{
+																							"w",
+																							"v",
+																						},
+																						Optional: nil,
+																					},
+																					TrailingComma: false,
+																					Body: &Conditional{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(467),
+																									Column: int(9),
+																								},
+																								End: Location{
+																									Line: int(470),
+																									Column: int(28),
+																								},
+																								file: p1,
+																							},
+																							context: p4413,
+																							freeVariables: Identifiers{
+																								"aux",
+																								"s",
+																								"v",
+																								"w",
+																							},
+																						},
+																						Cond: &Binary{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(467),
+																										Column: int(12),
+																									},
+																									End: Location{
+																										Line: int(467),
+																										Column: int(18),
+																									},
+																									file: p1,
+																								},
+																								context: p4413,
+																								freeVariables: Identifiers{
+																									"w",
+																								},
+																							},
+																							Left: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(467),
+																											Column: int(12),
+																										},
+																										End: Location{
+																											Line: int(467),
+																											Column: int(13),
+																										},
+																										file: p1,
+																									},
+																									context: p4413,
+																									freeVariables: Identifiers{
+																										"w",
+																									},
+																								},
+																								Id: "w",
+																							},
+																							Op: BinaryOp(10),
+																							Right: &LiteralNumber{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(467),
+																											Column: int(17),
+																										},
+																										End: Location{
+																											Line: int(467),
+																											Column: int(18),
+																										},
+																										file: p1,
+																									},
+																									context: p4413,
+																									freeVariables: nil,
+																								},
+																								Value: float64(0),
+																								OriginalString: "0",
+																							},
+																						},
+																						BranchTrue: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(468),
+																										Column: int(11),
+																									},
+																									End: Location{
+																										Line: int(468),
+																										Column: int(12),
+																									},
+																									file: p1,
+																								},
+																								context: p4413,
+																								freeVariables: Identifiers{
+																									"v",
+																								},
+																							},
+																							Id: "v",
+																						},
+																						BranchFalse: &Apply{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(470),
+																										Column: int(11),
+																									},
+																									End: Location{
+																										Line: int(470),
+																										Column: int(28),
+																									},
+																									file: p1,
+																								},
+																								context: p4413,
+																								freeVariables: Identifiers{
+																									"aux",
+																									"s",
+																									"v",
+																									"w",
+																								},
+																							},
+																							Target: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(470),
+																											Column: int(11),
+																										},
+																										End: Location{
+																											Line: int(470),
+																											Column: int(14),
+																										},
+																										file: p1,
+																									},
+																									context: p4413,
+																									freeVariables: Identifiers{
+																										"aux",
+																									},
+																								},
+																								Id: "aux",
+																							},
+																							Arguments: Arguments{
+																								Positional: Nodes{
+																									&Binary{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(470),
+																													Column: int(15),
+																												},
+																												End: Location{
+																													Line: int(470),
+																													Column: int(20),
+																												},
+																												file: p1,
+																											},
+																											context: p4428,
+																											freeVariables: Identifiers{
+																												"w",
+																											},
+																										},
+																										Left: &Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(470),
+																														Column: int(15),
+																													},
+																													End: Location{
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+																														Column: int(16),
+																													},
+																													file: p1,
+																												},
+																												context: p4428,
+																												freeVariables: Identifiers{
+																													"w",
+																												},
+																											},
+																											Id: "w",
+																										},
+																										Op: BinaryOp(4),
+																										Right: &LiteralNumber{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
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+																													},
+																													End: Location{
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+																														Column: int(20),
+																													},
+																													file: p1,
+																												},
+																												context: p4428,
+																												freeVariables: nil,
+																											},
+																											Value: float64(1),
+																											OriginalString: "1",
+																										},
+																									},
+																									&Binary{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(470),
+																													Column: int(22),
+																												},
+																												End: Location{
+																													Line: int(470),
+																													Column: int(27),
+																												},
+																												file: p1,
+																											},
+																											context: p4428,
+																											freeVariables: Identifiers{
+																												"s",
+																												"v",
+																											},
+																										},
+																										Left: &Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(470),
+																														Column: int(22),
+																													},
+																													End: Location{
+																														Line: int(470),
+																														Column: int(23),
+																													},
+																													file: p1,
+																												},
+																												context: p4428,
+																												freeVariables: Identifiers{
+																													"v",
+																												},
+																											},
+																											Id: "v",
+																										},
+																										Op: BinaryOp(3),
+																										Right: &Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(470),
+																														Column: int(26),
+																													},
+																													End: Location{
+																														Line: int(470),
+																														Column: int(27),
+																													},
+																													file: p1,
+																												},
+																												context: p4428,
+																												freeVariables: Identifiers{
+																													"s",
+																												},
+																											},
+																											Id: "s",
+																										},
+																									},
+																								},
+																								Named: nil,
+																							},
+																							TrailingComma: false,
+																							TailStrict: false,
+																						},
+																					},
+																				},
+																				Fun: nil,
+																			},
+																		},
+																		Body: &Apply{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(471),
+																						Column: int(7),
+																					},
+																					End: Location{
+																						Line: int(471),
+																						Column: int(17),
+																					},
+																					file: p1,
+																				},
+																				context: p4405,
+																				freeVariables: Identifiers{
+																					"aux",
+																					"w",
+																				},
+																			},
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(471),
+																							Column: int(7),
+																						},
+																						End: Location{
+																							Line: int(471),
+																							Column: int(10),
+																						},
+																						file: p1,
+																					},
+																					context: p4405,
+																					freeVariables: Identifiers{
+																						"aux",
+																					},
+																				},
+																				Id: "aux",
+																			},
+																			Arguments: Arguments{
+																				Positional: Nodes{
+																					&Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(471),
+																									Column: int(11),
+																								},
+																								End: Location{
+																									Line: int(471),
+																									Column: int(12),
+																								},
+																								file: p1,
+																							},
+																							context: p4445,
+																							freeVariables: Identifiers{
+																								"w",
+																							},
+																						},
+																						Id: "w",
+																					},
+																					&LiteralString{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(471),
+																									Column: int(14),
+																								},
+																								End: Location{
+																									Line: int(471),
+																									Column: int(16),
+																								},
+																								file: p1,
+																							},
+																							context: p4445,
+																							freeVariables: nil,
+																						},
+																						Value: "",
+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																				},
+																				Named: nil,
+																			},
+																			TrailingComma: false,
+																			TailStrict: false,
+																		},
+																	},
+																},
+																Fun: nil,
+															},
+														},
+														Body: &Local{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(474),
+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(749),
+																		Column: int(48),
+																	},
+																	file: p1,
+																},
+																context: p2876,
+																freeVariables: Identifiers{
+																	"codes",
+																	"padding",
+																	"std",
+																	"vals",
+																},
+															},
+															Binds: LocalBinds{
+																LocalBind{
+																	Variable: "pad_left",
+																	Body: &Function{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(474),
+																					Column: int(11),
+																				},
+																				End: Location{
+																					Line: int(475),
+																					Column: int(44),
+																				},
+																				file: p1,
+																			},
+																			context: p4452,
+																			freeVariables: Identifiers{
+																				"padding",
+																				"std",
+																			},
+																		},
+																		Parameters: Parameters{
+																			Required: Identifiers{
+																				"str",
+																				"w",
+																				"s",
+																			},
+																			Optional: nil,
+																		},
+																		TrailingComma: false,
+																		Body: &Binary{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(475),
+																						Column: int(7),
+																					},
+																					End: Location{
+																						Line: int(475),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p4456,
+																				freeVariables: Identifiers{
+																					"padding",
+																					"s",
+																					"std",
+																					"str",
+																					"w",
+																				},
+																			},
+																			Left: &Apply{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(475),
+																							Column: int(7),
+																						},
+																						End: Location{
+																							Line: int(475),
+																							Column: int(38),
+																						},
+																						file: p1,
+																					},
+																					context: p4456,
+																					freeVariables: Identifiers{
+																						"padding",
+																						"s",
+																						"std",
+																						"str",
+																						"w",
+																					},
+																				},
+																				Target: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(475),
+																								Column: int(7),
+																							},
+																							End: Location{
+																								Line: int(475),
+																								Column: int(14),
+																							},
+																							file: p1,
+																						},
+																						context: p4456,
+																						freeVariables: Identifiers{
+																							"padding",
+																						},
+																					},
+																					Id: "padding",
+																				},
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&Binary{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(475),
+																										Column: int(15),
+																									},
+																									End: Location{
+																										Line: int(475),
+																										Column: int(34),
+																									},
+																									file: p1,
+																								},
+																								context: p4464,
+																								freeVariables: Identifiers{
+																									"std",
+																									"str",
+																									"w",
+																								},
+																							},
+																							Left: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(475),
+																											Column: int(15),
+																										},
+																										End: Location{
+																											Line: int(475),
+																											Column: int(16),
+																										},
+																										file: p1,
+																									},
+																									context: p4464,
+																									freeVariables: Identifiers{
+																										"w",
+																									},
+																								},
+																								Id: "w",
+																							},
+																							Op: BinaryOp(4),
+																							Right: &Apply{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(475),
+																											Column: int(19),
+																										},
+																										End: Location{
+																											Line: int(475),
+																											Column: int(34),
+																										},
+																										file: p1,
+																									},
+																									context: p4464,
+																									freeVariables: Identifiers{
+																										"std",
+																										"str",
+																									},
+																								},
+																								Target: &Index{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(475),
+																												Column: int(19),
+																											},
+																											End: Location{
+																												Line: int(475),
+																												Column: int(29),
+																											},
+																											file: p1,
+																										},
+																										context: p4464,
+																										freeVariables: Identifiers{
+																											"std",
+																										},
+																									},
+																									Target: &Var{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(475),
+																													Column: int(19),
+																												},
+																												End: Location{
+																													Line: int(475),
+																													Column: int(22),
+																												},
+																												file: p1,
+																											},
+																											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: "length",
+																										Kind: LiteralStringKind(1),
+																										BlockIndent: "",
+																									},
+																									Id: nil,
+																								},
+																								Arguments: Arguments{
+																									Positional: Nodes{
+																										&Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(475),
+																														Column: int(30),
+																													},
+																													End: Location{
+																														Line: int(475),
+																														Column: int(33),
+																													},
+																													file: p1,
+																												},
+																												context: p4477,
+																												freeVariables: Identifiers{
+																													"str",
+																												},
+																											},
+																											Id: "str",
+																										},
+																									},
+																									Named: nil,
+																								},
+																								TrailingComma: false,
+																								TailStrict: false,
+																							},
+																						},
+																						&Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(475),
+																										Column: int(36),
+																									},
+																									End: Location{
+																										Line: int(475),
+																										Column: int(37),
+																									},
+																									file: p1,
+																								},
+																								context: p4464,
+																								freeVariables: Identifiers{
+																									"s",
+																								},
+																							},
+																							Id: "s",
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
 																				TailStrict: false,
 																			},
+																			Op: BinaryOp(3),
+																			Right: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(475),
+																							Column: int(41),
+																						},
+																						End: Location{
+																							Line: int(475),
+																							Column: int(44),
+																						},
+																						file: p1,
+																					},
+																					context: p4456,
+																					freeVariables: Identifiers{
+																						"str",
+																					},
+																				},
+																				Id: "str",
+																			},
 																		},
 																	},
 																	Fun: nil,
@@ -149745,7 +52804,7 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(474),
+																			Line: int(478),
 																			Column: int(5),
 																		},
 																		End: Location{
@@ -149754,9 +52813,10 @@ var _StdAst = &DesugaredObject{
 																		},
 																		file: p1,
 																	},
-																	context: p12899,
+																	context: p2876,
 																	freeVariables: Identifiers{
 																		"codes",
+																		"pad_left",
 																		"padding",
 																		"std",
 																		"vals",
@@ -149764,22 +52824,22 @@ var _StdAst = &DesugaredObject{
 																},
 																Binds: LocalBinds{
 																	LocalBind{
-																		Variable: "pad_left",
+																		Variable: "pad_right",
 																		Body: &Function{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(474),
+																						Line: int(478),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(475),
+																						Line: int(479),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p14475,
+																				context: p4487,
 																				freeVariables: Identifiers{
 																					"padding",
 																					"std",
@@ -149799,16 +52859,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(475),
+																							Line: int(479),
 																							Column: int(7),
 																						},
 																						End: Location{
-																							Line: int(475),
+																							Line: int(479),
 																							Column: int(44),
 																						},
 																						file: p1,
 																					},
-																					context: p14479,
+																					context: p4491,
 																					freeVariables: Identifiers{
 																						"padding",
 																						"s",
@@ -149817,21 +52877,43 @@ var _StdAst = &DesugaredObject{
 																						"w",
 																					},
 																				},
-																				Left: &Apply{
+																				Left: &Var{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(475),
+																								Line: int(479),
 																								Column: int(7),
 																							},
 																							End: Location{
-																								Line: int(475),
-																								Column: int(38),
+																								Line: int(479),
+																								Column: int(10),
 																							},
 																							file: p1,
 																						},
-																						context: p14479,
+																						context: p4491,
+																						freeVariables: Identifiers{
+																							"str",
+																						},
+																					},
+																					Id: "str",
+																				},
+																				Op: BinaryOp(3),
+																				Right: &Apply{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(479),
+																								Column: int(13),
+																							},
+																							End: Location{
+																								Line: int(479),
+																								Column: int(44),
+																							},
+																							file: p1,
+																						},
+																						context: p4491,
 																						freeVariables: Identifiers{
 																							"padding",
 																							"s",
@@ -149845,16 +52927,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(475),
-																									Column: int(7),
+																									Line: int(479),
+																									Column: int(13),
 																								},
 																								End: Location{
-																									Line: int(475),
-																									Column: int(14),
+																									Line: int(479),
+																									Column: int(20),
 																								},
 																								file: p1,
 																							},
-																							context: p14479,
+																							context: p4491,
 																							freeVariables: Identifiers{
 																								"padding",
 																							},
@@ -149868,16 +52950,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(475),
-																											Column: int(15),
+																											Line: int(479),
+																											Column: int(21),
 																										},
 																										End: Location{
-																											Line: int(475),
-																											Column: int(34),
+																											Line: int(479),
+																											Column: int(40),
 																										},
 																										file: p1,
 																									},
-																									context: p14487,
+																									context: p4501,
 																									freeVariables: Identifiers{
 																										"std",
 																										"str",
@@ -149889,16 +52971,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(475),
-																												Column: int(15),
+																												Line: int(479),
+																												Column: int(21),
 																											},
 																											End: Location{
-																												Line: int(475),
-																												Column: int(16),
+																												Line: int(479),
+																												Column: int(22),
 																											},
 																											file: p1,
 																										},
-																										context: p14487,
+																										context: p4501,
 																										freeVariables: Identifiers{
 																											"w",
 																										},
@@ -149911,16 +52993,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(475),
-																												Column: int(19),
+																												Line: int(479),
+																												Column: int(25),
 																											},
 																											End: Location{
-																												Line: int(475),
-																												Column: int(34),
+																												Line: int(479),
+																												Column: int(40),
 																											},
 																											file: p1,
 																										},
-																										context: p14487,
+																										context: p4501,
 																										freeVariables: Identifiers{
 																											"std",
 																											"str",
@@ -149931,16 +53013,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(475),
-																													Column: int(19),
+																													Line: int(479),
+																													Column: int(25),
 																												},
 																												End: Location{
-																													Line: int(475),
-																													Column: int(29),
+																													Line: int(479),
+																													Column: int(35),
 																												},
 																												file: p1,
 																											},
-																											context: p14487,
+																											context: p4501,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -149950,16 +53032,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(475),
-																														Column: int(19),
+																														Line: int(479),
+																														Column: int(25),
 																													},
 																													End: Location{
-																														Line: int(475),
-																														Column: int(22),
+																														Line: int(479),
+																														Column: int(28),
 																													},
 																													file: p1,
 																												},
-																												context: p14487,
+																												context: nil,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -149996,16 +53078,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(475),
-																															Column: int(30),
+																															Line: int(479),
+																															Column: int(36),
 																														},
 																														End: Location{
-																															Line: int(475),
-																															Column: int(33),
+																															Line: int(479),
+																															Column: int(39),
 																														},
 																														file: p1,
 																													},
-																													context: p14500,
+																													context: p4514,
 																													freeVariables: Identifiers{
 																														"str",
 																													},
@@ -150024,16 +53106,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(475),
-																											Column: int(36),
+																											Line: int(479),
+																											Column: int(42),
 																										},
 																										End: Location{
-																											Line: int(475),
-																											Column: int(37),
+																											Line: int(479),
+																											Column: int(43),
 																										},
 																										file: p1,
 																									},
-																									context: p14487,
+																									context: p4501,
 																									freeVariables: Identifiers{
 																										"s",
 																									},
@@ -150046,28 +53128,6 @@ var _StdAst = &DesugaredObject{
 																					TrailingComma: false,
 																					TailStrict: false,
 																				},
-																				Op: BinaryOp(3),
-																				Right: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(475),
-																								Column: int(41),
-																							},
-																							End: Location{
-																								Line: int(475),
-																								Column: int(44),
-																							},
-																							file: p1,
-																						},
-																						context: p14479,
-																						freeVariables: Identifiers{
-																							"str",
-																						},
-																					},
-																					Id: "str",
-																				},
 																			},
 																		},
 																		Fun: nil,
@@ -150078,7 +53138,7 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(478),
+																				Line: int(482),
 																				Column: int(5),
 																			},
 																			End: Location{
@@ -150087,391 +53147,202 @@ var _StdAst = &DesugaredObject{
 																			},
 																			file: p1,
 																		},
-																		context: p12899,
+																		context: p2876,
 																		freeVariables: Identifiers{
 																			"codes",
 																			"pad_left",
-																			"padding",
+																			"pad_right",
 																			"std",
 																			"vals",
 																		},
 																	},
 																	Binds: LocalBinds{
 																		LocalBind{
-																			Variable: "pad_right",
+																			Variable: "render_int",
 																			Body: &Function{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(478),
+																							Line: int(482),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(479),
-																							Column: int(44),
+																							Line: int(494),
+																							Column: int(84),
 																						},
 																						file: p1,
 																					},
-																					context: p14510,
+																					context: p4522,
 																					freeVariables: Identifiers{
-																						"padding",
+																						"pad_left",
 																						"std",
 																					},
 																				},
 																				Parameters: Parameters{
 																					Required: Identifiers{
-																						"str",
-																						"w",
-																						"s",
+																						"n__",
+																						"min_chars",
+																						"min_digits",
+																						"blank",
+																						"sign",
+																						"radix",
+																						"zero_prefix",
 																					},
 																					Optional: nil,
 																				},
 																				TrailingComma: false,
-																				Body: &Binary{
+																				Body: &Local{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(479),
+																								Line: int(483),
 																								Column: int(7),
 																							},
-																							End: Location{
-																								Line: int(479),
-																								Column: int(44),
-																							},
-																							file: p1,
-																						},
-																						context: p14514,
-																						freeVariables: Identifiers{
-																							"padding",
-																							"s",
-																							"std",
-																							"str",
-																							"w",
-																						},
-																					},
-																					Left: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(479),
-																									Column: int(7),
-																								},
-																								End: Location{
-																									Line: int(479),
-																									Column: int(10),
-																								},
-																								file: p1,
-																							},
-																							context: p14514,
-																							freeVariables: Identifiers{
-																								"str",
-																							},
-																						},
-																						Id: "str",
-																					},
-																					Op: BinaryOp(3),
-																					Right: &Apply{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(479),
-																									Column: int(13),
-																								},
-																								End: Location{
-																									Line: int(479),
-																									Column: int(44),
-																								},
-																								file: p1,
-																							},
-																							context: p14514,
-																							freeVariables: Identifiers{
-																								"padding",
-																								"s",
-																								"std",
-																								"str",
-																								"w",
-																							},
-																						},
-																						Target: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(479),
-																										Column: int(13),
-																									},
-																									End: Location{
-																										Line: int(479),
-																										Column: int(20),
-																									},
-																									file: p1,
-																								},
-																								context: p14514,
-																								freeVariables: Identifiers{
-																									"padding",
-																								},
-																							},
-																							Id: "padding",
-																						},
-																						Arguments: Arguments{
-																							Positional: Nodes{
-																								&Binary{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(479),
-																												Column: int(21),
-																											},
-																											End: Location{
-																												Line: int(479),
-																												Column: int(40),
-																											},
-																											file: p1,
-																										},
-																										context: p14524,
-																										freeVariables: Identifiers{
-																											"std",
-																											"str",
-																											"w",
-																										},
-																									},
-																									Left: &Var{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(479),
-																													Column: int(21),
-																												},
-																												End: Location{
-																													Line: int(479),
-																													Column: int(22),
-																												},
-																												file: p1,
-																											},
-																											context: p14524,
-																											freeVariables: Identifiers{
-																												"w",
-																											},
-																										},
-																										Id: "w",
-																									},
-																									Op: BinaryOp(4),
-																									Right: &Apply{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(479),
-																													Column: int(25),
-																												},
-																												End: Location{
-																													Line: int(479),
-																													Column: int(40),
-																												},
-																												file: p1,
-																											},
-																											context: p14524,
-																											freeVariables: Identifiers{
-																												"std",
-																												"str",
-																											},
-																										},
-																										Target: &Index{
-																											NodeBase: NodeBase{
-																												loc: LocationRange{
-																													FileName: "<std>",
-																													Begin: Location{
-																														Line: int(479),
-																														Column: int(25),
-																													},
-																													End: Location{
-																														Line: int(479),
-																														Column: int(35),
-																													},
-																													file: p1,
-																												},
-																												context: p14524,
-																												freeVariables: Identifiers{
-																													"std",
-																												},
-																											},
-																											Target: &Var{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "<std>",
-																														Begin: Location{
-																															Line: int(479),
-																															Column: int(25),
-																														},
-																														End: Location{
-																															Line: int(479),
-																															Column: int(28),
-																														},
-																														file: p1,
-																													},
-																													context: p14524,
-																													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(479),
-																																Column: int(36),
-																															},
-																															End: Location{
-																																Line: int(479),
-																																Column: int(39),
-																															},
-																															file: p1,
-																														},
-																														context: p14537,
-																														freeVariables: Identifiers{
-																															"str",
-																														},
-																													},
-																													Id: "str",
-																												},
-																											},
-																											Named: nil,
-																										},
-																										TrailingComma: false,
-																										TailStrict: false,
-																									},
-																								},
-																								&Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(479),
-																												Column: int(42),
-																											},
-																											End: Location{
-																												Line: int(479),
-																												Column: int(43),
-																											},
-																											file: p1,
-																										},
-																										context: p14524,
-																										freeVariables: Identifiers{
-																											"s",
-																										},
-																									},
-																									Id: "s",
-																								},
-																							},
-																							Named: nil,
-																						},
-																						TrailingComma: false,
-																						TailStrict: false,
-																					},
-																				},
-																			},
-																			Fun: nil,
-																		},
-																	},
-																	Body: &Local{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(482),
-																					Column: int(5),
-																				},
-																				End: Location{
-																					Line: int(749),
-																					Column: int(48),
-																				},
-																				file: p1,
-																			},
-																			context: p12899,
-																			freeVariables: Identifiers{
-																				"codes",
-																				"pad_left",
-																				"pad_right",
-																				"std",
-																				"vals",
-																			},
-																		},
-																		Binds: LocalBinds{
-																			LocalBind{
-																				Variable: "render_int",
-																				Body: &Function{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(482),
-																								Column: int(11),
-																							},
 																							End: Location{
 																								Line: int(494),
 																								Column: int(84),
 																							},
 																							file: p1,
 																						},
-																						context: p14545,
+																						context: p4526,
 																						freeVariables: Identifiers{
-																							"pad_left",
-																							"std",
-																						},
-																					},
-																					Parameters: Parameters{
-																						Required: Identifiers{
-																							"n__",
+																							"blank",
 																							"min_chars",
 																							"min_digits",
-																							"blank",
-																							"sign",
+																							"n__",
+																							"pad_left",
 																							"radix",
+																							"sign",
+																							"std",
 																							"zero_prefix",
 																						},
-																						Optional: nil,
 																					},
-																					TrailingComma: false,
+																					Binds: LocalBinds{
+																						LocalBind{
+																							Variable: "n_",
+																							Body: &Apply{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(483),
+																											Column: int(18),
+																										},
+																										End: Location{
+																											Line: int(483),
+																											Column: int(30),
+																										},
+																										file: p1,
+																									},
+																									context: p4530,
+																									freeVariables: Identifiers{
+																										"n__",
+																										"std",
+																									},
+																								},
+																								Target: &Index{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(483),
+																												Column: int(18),
+																											},
+																											End: Location{
+																												Line: int(483),
+																												Column: int(25),
+																											},
+																											file: p1,
+																										},
+																										context: p4530,
+																										freeVariables: Identifiers{
+																											"std",
+																										},
+																									},
+																									Target: &Var{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(483),
+																													Column: int(18),
+																												},
+																												End: Location{
+																													Line: int(483),
+																													Column: int(21),
+																												},
+																												file: p1,
+																											},
+																											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: "abs",
+																										Kind: LiteralStringKind(1),
+																										BlockIndent: "",
+																									},
+																									Id: nil,
+																								},
+																								Arguments: Arguments{
+																									Positional: Nodes{
+																										&Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(483),
+																														Column: int(26),
+																													},
+																													End: Location{
+																														Line: int(483),
+																														Column: int(29),
+																													},
+																													file: p1,
+																												},
+																												context: p4539,
+																												freeVariables: Identifiers{
+																													"n__",
+																												},
+																											},
+																											Id: "n__",
+																										},
+																									},
+																									Named: nil,
+																								},
+																								TrailingComma: false,
+																								TailStrict: false,
+																							},
+																							Fun: nil,
+																						},
+																					},
 																					Body: &Local{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(483),
+																									Line: int(484),
 																									Column: int(7),
 																								},
 																								End: Location{
@@ -150480,11 +53351,12 @@ var _StdAst = &DesugaredObject{
 																								},
 																								file: p1,
 																							},
-																							context: p14549,
+																							context: p4526,
 																							freeVariables: Identifiers{
 																								"blank",
 																								"min_chars",
 																								"min_digits",
+																								"n_",
 																								"n__",
 																								"pad_left",
 																								"radix",
@@ -150495,160 +53367,43 @@ var _StdAst = &DesugaredObject{
 																						},
 																						Binds: LocalBinds{
 																							LocalBind{
-																								Variable: "n_",
-																								Body: &Apply{
+																								Variable: "aux",
+																								Body: &Function{
 																									NodeBase: NodeBase{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(483),
-																												Column: int(18),
+																												Line: int(484),
+																												Column: int(13),
 																											},
 																											End: Location{
-																												Line: int(483),
-																												Column: int(30),
+																												Line: int(488),
+																												Column: int(50),
 																											},
 																											file: p1,
 																										},
-																										context: p14553,
+																										context: p4545,
 																										freeVariables: Identifiers{
-																											"n__",
+																											"aux",
+																											"radix",
 																											"std",
+																											"zero_prefix",
 																										},
 																									},
-																									Target: &Index{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(483),
-																													Column: int(18),
-																												},
-																												End: Location{
-																													Line: int(483),
-																													Column: int(25),
-																												},
-																												file: p1,
-																											},
-																											context: p14553,
-																											freeVariables: Identifiers{
-																												"std",
-																											},
+																									Parameters: Parameters{
+																										Required: Identifiers{
+																											"n",
 																										},
-																										Target: &Var{
-																											NodeBase: NodeBase{
-																												loc: LocationRange{
-																													FileName: "<std>",
-																													Begin: Location{
-																														Line: int(483),
-																														Column: int(18),
-																													},
-																													End: Location{
-																														Line: int(483),
-																														Column: int(21),
-																													},
-																													file: p1,
-																												},
-																												context: p14553,
-																												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: "abs",
-																											Kind: LiteralStringKind(1),
-																											BlockIndent: "",
-																										},
-																										Id: nil,
-																									},
-																									Arguments: Arguments{
-																										Positional: Nodes{
-																											&Var{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "<std>",
-																														Begin: Location{
-																															Line: int(483),
-																															Column: int(26),
-																														},
-																														End: Location{
-																															Line: int(483),
-																															Column: int(29),
-																														},
-																														file: p1,
-																													},
-																													context: p14562,
-																													freeVariables: Identifiers{
-																														"n__",
-																													},
-																												},
-																												Id: "n__",
-																											},
-																										},
-																										Named: nil,
+																										Optional: nil,
 																									},
 																									TrailingComma: false,
-																									TailStrict: false,
-																								},
-																								Fun: nil,
-																							},
-																						},
-																						Body: &Local{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(484),
-																										Column: int(7),
-																									},
-																									End: Location{
-																										Line: int(494),
-																										Column: int(84),
-																									},
-																									file: p1,
-																								},
-																								context: p14549,
-																								freeVariables: Identifiers{
-																									"blank",
-																									"min_chars",
-																									"min_digits",
-																									"n_",
-																									"n__",
-																									"pad_left",
-																									"radix",
-																									"sign",
-																									"std",
-																									"zero_prefix",
-																								},
-																							},
-																							Binds: LocalBinds{
-																								LocalBind{
-																									Variable: "aux",
-																									Body: &Function{
+																									Body: &Conditional{
 																										NodeBase: NodeBase{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(484),
-																													Column: int(13),
+																													Line: int(485),
+																													Column: int(9),
 																												},
 																												End: Location{
 																													Line: int(488),
@@ -150656,45 +53411,35 @@ var _StdAst = &DesugaredObject{
 																												},
 																												file: p1,
 																											},
-																											context: p14568,
+																											context: p4549,
 																											freeVariables: Identifiers{
 																												"aux",
+																												"n",
 																												"radix",
 																												"std",
 																												"zero_prefix",
 																											},
 																										},
-																										Parameters: Parameters{
-																											Required: Identifiers{
-																												"n",
-																											},
-																											Optional: nil,
-																										},
-																										TrailingComma: false,
-																										Body: &Conditional{
+																										Cond: &Binary{
 																											NodeBase: NodeBase{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
 																														Line: int(485),
-																														Column: int(9),
+																														Column: int(12),
 																													},
 																													End: Location{
-																														Line: int(488),
-																														Column: int(50),
+																														Line: int(485),
+																														Column: int(18),
 																													},
 																													file: p1,
 																												},
-																												context: p14572,
+																												context: p4549,
 																												freeVariables: Identifiers{
-																													"aux",
 																													"n",
-																													"radix",
-																													"std",
-																													"zero_prefix",
 																												},
 																											},
-																											Cond: &Binary{
+																											Left: &Var{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
 																														FileName: "<std>",
@@ -150704,80 +53449,83 @@ var _StdAst = &DesugaredObject{
 																														},
 																														End: Location{
 																															Line: int(485),
-																															Column: int(18),
+																															Column: int(13),
 																														},
 																														file: p1,
 																													},
-																													context: p14572,
+																													context: p4549,
 																													freeVariables: Identifiers{
 																														"n",
 																													},
 																												},
-																												Left: &Var{
-																													NodeBase: NodeBase{
-																														loc: LocationRange{
-																															FileName: "<std>",
-																															Begin: Location{
-																																Line: int(485),
-																																Column: int(12),
-																															},
-																															End: Location{
-																																Line: int(485),
-																																Column: int(13),
-																															},
-																															file: p1,
-																														},
-																														context: p14572,
-																														freeVariables: Identifiers{
-																															"n",
-																														},
-																													},
-																													Id: "n",
-																												},
-																												Op: BinaryOp(12),
-																												Right: &LiteralNumber{
-																													NodeBase: NodeBase{
-																														loc: LocationRange{
-																															FileName: "<std>",
-																															Begin: Location{
-																																Line: int(485),
-																																Column: int(17),
-																															},
-																															End: Location{
-																																Line: int(485),
-																																Column: int(18),
-																															},
-																															file: p1,
-																														},
-																														context: p14572,
-																														freeVariables: nil,
-																													},
-																													Value: float64(0),
-																													OriginalString: "0",
-																												},
+																												Id: "n",
 																											},
-																											BranchTrue: &Var{
+																											Op: BinaryOp(12),
+																											Right: &LiteralNumber{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(486),
-																															Column: int(11),
+																															Line: int(485),
+																															Column: int(17),
 																														},
 																														End: Location{
-																															Line: int(486),
-																															Column: int(22),
+																															Line: int(485),
+																															Column: int(18),
 																														},
 																														file: p1,
 																													},
-																													context: p14572,
-																													freeVariables: Identifiers{
-																														"zero_prefix",
-																													},
+																													context: p4549,
+																													freeVariables: nil,
 																												},
-																												Id: "zero_prefix",
+																												Value: float64(0),
+																												OriginalString: "0",
 																											},
-																											BranchFalse: &Binary{
+																										},
+																										BranchTrue: &Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(486),
+																														Column: int(11),
+																													},
+																													End: Location{
+																														Line: int(486),
+																														Column: int(22),
+																													},
+																													file: p1,
+																												},
+																												context: p4549,
+																												freeVariables: Identifiers{
+																													"zero_prefix",
+																												},
+																											},
+																											Id: "zero_prefix",
+																										},
+																										BranchFalse: &Binary{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(488),
+																														Column: int(11),
+																													},
+																													End: Location{
+																														Line: int(488),
+																														Column: int(50),
+																													},
+																													file: p1,
+																												},
+																												context: p4549,
+																												freeVariables: Identifiers{
+																													"aux",
+																													"n",
+																													"radix",
+																													"std",
+																												},
+																											},
+																											Left: &Apply{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
 																														FileName: "<std>",
@@ -150787,11 +53535,11 @@ var _StdAst = &DesugaredObject{
 																														},
 																														End: Location{
 																															Line: int(488),
-																															Column: int(50),
+																															Column: int(36),
 																														},
 																														file: p1,
 																													},
-																													context: p14572,
+																													context: p4549,
 																													freeVariables: Identifiers{
 																														"aux",
 																														"n",
@@ -150799,7 +53547,7 @@ var _StdAst = &DesugaredObject{
 																														"std",
 																													},
 																												},
-																												Left: &Apply{
+																												Target: &Var{
 																													NodeBase: NodeBase{
 																														loc: LocationRange{
 																															FileName: "<std>",
@@ -150809,606 +53557,11 @@ var _StdAst = &DesugaredObject{
 																															},
 																															End: Location{
 																																Line: int(488),
-																																Column: int(36),
+																																Column: int(14),
 																															},
 																															file: p1,
 																														},
-																														context: p14572,
-																														freeVariables: Identifiers{
-																															"aux",
-																															"n",
-																															"radix",
-																															"std",
-																														},
-																													},
-																													Target: &Var{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
-																																Begin: Location{
-																																	Line: int(488),
-																																	Column: int(11),
-																																},
-																																End: Location{
-																																	Line: int(488),
-																																	Column: int(14),
-																																},
-																																file: p1,
-																															},
-																															context: p14572,
-																															freeVariables: Identifiers{
-																																"aux",
-																															},
-																														},
-																														Id: "aux",
-																													},
-																													Arguments: Arguments{
-																														Positional: Nodes{
-																															&Apply{
-																																NodeBase: NodeBase{
-																																	loc: LocationRange{
-																																		FileName: "<std>",
-																																		Begin: Location{
-																																			Line: int(488),
-																																			Column: int(15),
-																																		},
-																																		End: Location{
-																																			Line: int(488),
-																																			Column: int(35),
-																																		},
-																																		file: p1,
-																																	},
-																																	context: p14589,
-																																	freeVariables: Identifiers{
-																																		"n",
-																																		"radix",
-																																		"std",
-																																	},
-																																},
-																																Target: &Index{
-																																	NodeBase: NodeBase{
-																																		loc: LocationRange{
-																																			FileName: "<std>",
-																																			Begin: Location{
-																																				Line: int(488),
-																																				Column: int(15),
-																																			},
-																																			End: Location{
-																																				Line: int(488),
-																																				Column: int(24),
-																																			},
-																																			file: p1,
-																																		},
-																																		context: p14589,
-																																		freeVariables: Identifiers{
-																																			"std",
-																																		},
-																																	},
-																																	Target: &Var{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(488),
-																																					Column: int(15),
-																																				},
-																																				End: Location{
-																																					Line: int(488),
-																																					Column: int(18),
-																																				},
-																																				file: p1,
-																																			},
-																																			context: p14589,
-																																			freeVariables: Identifiers{
-																																				"std",
-																																			},
-																																		},
-																																		Id: "std",
-																																	},
-																																	Index: &LiteralString{
-																																		NodeBase: NodeBase{
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-																																					Column: int(0),
-																																				},
-																																				End: Location{
-																																					Line: int(0),
-																																					Column: int(0),
-																																				},
-																																				file: nil,
-																																			},
-																																			context: nil,
-																																			freeVariables: nil,
-																																		},
-																																		Value: "floor",
-																																		Kind: LiteralStringKind(1),
-																																		BlockIndent: "",
-																																	},
-																																	Id: nil,
-																																},
-																																Arguments: Arguments{
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-																																		&Binary{
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-																																					FileName: "<std>",
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-																																						Column: int(25),
-																																					},
-																																					End: Location{
-																																						Line: int(488),
-																																						Column: int(34),
-																																					},
-																																					file: p1,
-																																				},
-																																				context: p14598,
-																																				freeVariables: Identifiers{
-																																					"n",
-																																					"radix",
-																																				},
-																																			},
-																																			Left: &Var{
-																																				NodeBase: NodeBase{
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-																																						FileName: "<std>",
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-																																						End: Location{
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-																																							Column: int(26),
-																																						},
-																																						file: p1,
-																																					},
-																																					context: p14598,
-																																					freeVariables: Identifiers{
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-																																					},
-																																				},
-																																				Id: "n",
-																																			},
-																																			Op: BinaryOp(1),
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-																																						End: Location{
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-																																							Column: int(34),
-																																						},
-																																						file: p1,
-																																					},
-																																					context: p14598,
-																																					freeVariables: Identifiers{
-																																						"radix",
-																																					},
-																																				},
-																																				Id: "radix",
-																																			},
-																																		},
-																																	},
-																																	Named: nil,
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-																																TailStrict: false,
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-																														},
-																														Named: nil,
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-																													TailStrict: false,
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-																															file: nil,
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-																														context: nil,
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-																												Kind: LiteralStringKind(1),
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-																														file: p1,
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-																													context: p14620,
-																													freeVariables: Identifiers{
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-																														"n_",
-																														"std",
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-																												Target: &Var{
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-																																Column: int(58),
-																															},
-																															file: p1,
-																														},
-																														context: p14620,
+																														context: p4549,
 																														freeVariables: Identifiers{
 																															"aux",
 																														},
@@ -151422,18 +53575,19 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(489),
-																																		Column: int(59),
+																																		Line: int(488),
+																																		Column: int(15),
 																																	},
 																																	End: Location{
-																																		Line: int(489),
-																																		Column: int(72),
+																																		Line: int(488),
+																																		Column: int(35),
 																																	},
 																																	file: p1,
 																																},
-																																context: p14643,
+																																context: p4566,
 																																freeVariables: Identifiers{
-																																	"n_",
+																																	"n",
+																																	"radix",
 																																	"std",
 																																},
 																															},
@@ -151442,16 +53596,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(489),
-																																			Column: int(59),
+																																			Line: int(488),
+																																			Column: int(15),
 																																		},
 																																		End: Location{
-																																			Line: int(489),
-																																			Column: int(68),
+																																			Line: int(488),
+																																			Column: int(24),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14643,
+																																	context: p4566,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -151461,16 +53615,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(489),
-																																				Column: int(59),
+																																				Line: int(488),
+																																				Column: int(15),
 																																			},
 																																			End: Location{
-																																				Line: int(489),
-																																				Column: int(62),
+																																				Line: int(488),
+																																				Column: int(18),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14643,
+																																		context: nil,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -151502,26 +53656,69 @@ var _StdAst = &DesugaredObject{
 																															},
 																															Arguments: Arguments{
 																																Positional: Nodes{
-																																	&Var{
+																																	&Binary{
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 																																				End: Location{
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 																																				file: p1,
 																																			},
-																																			context: p14652,
+																																			context: p4575,
 																																			freeVariables: Identifiers{
-																																				"n_",
+																																				"n",
+																																				"radix",
 																																			},
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+																																						Column: int(26),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p4575,
+																																				freeVariables: Identifiers{
+																																					"n",
+																																				},
+																																			},
+																																			Id: "n",
+																																		},
+																																		Op: BinaryOp(1),
+																																		Right: &Var{
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+																																					},
+																																					End: Location{
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+																																						Column: int(34),
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+																																					file: p1,
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+																																			Id: "radix",
+																																		},
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 																																},
 																																Named: nil,
@@ -151535,399 +53732,435 @@ var _StdAst = &DesugaredObject{
 																												TrailingComma: false,
 																												TailStrict: false,
 																											},
-																										},
-																										Fun: nil,
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-																											file: p1,
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-																										context: p14549,
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-																											"dec",
-																											"min_chars",
-																											"min_digits",
-																											"n__",
-																											"pad_left",
-																											"sign",
-																											"std",
-																										},
-																									},
-																									Binds: LocalBinds{
-																										LocalBind{
-																											Variable: "neg",
-																											Body: &Binary{
+																											Op: BinaryOp(3),
+																											Right: &Apply{
 																												NodeBase: NodeBase{
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+																														FileName: "",
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-																															Column: int(19),
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-																															Column: int(26),
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+																															Column: int(0),
 																														},
-																														file: p1,
+																														file: nil,
 																													},
-																													context: p14658,
+																													context: nil,
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+																														"n",
+																														"radix",
+																														"std",
 																													},
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+																												Target: &Index{
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 																														loc: LocationRange{
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-																															file: p1,
+																															file: nil,
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+																														context: nil,
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-																												Op: BinaryOp(9),
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+																													Target: &Var{
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 																																	Begin: Location{
-																																		Line: int(492),
-																																		Column: int(19),
+																																		Line: int(489),
+																																		Column: int(59),
 																																	},
 																																	End: Location{
-																																		Line: int(492),
-																																		Column: int(26),
+																																		Line: int(489),
+																																		Column: int(68),
 																																	},
 																																	file: p1,
 																																},
-																																context: p14689,
+																																context: p4620,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -151954,16 +54187,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(492),
-																																			Column: int(19),
+																																			Line: int(489),
+																																			Column: int(59),
 																																		},
 																																		End: Location{
-																																			Line: int(492),
-																																			Column: int(22),
+																																			Line: int(489),
+																																			Column: int(62),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14689,
+																																	context: nil,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -151987,7 +54220,7 @@ var _StdAst = &DesugaredObject{
 																																	context: nil,
 																																	freeVariables: nil,
 																																},
-																																Value: "max",
+																																Value: "floor",
 																																Kind: LiteralStringKind(1),
 																																BlockIndent: "",
 																															},
@@ -152000,42 +54233,678 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(492),
-																																				Column: int(27),
+																																				Line: int(489),
+																																				Column: int(69),
 																																			},
 																																			End: Location{
-																																				Line: int(492),
-																																				Column: int(29),
+																																				Line: int(489),
+																																				Column: int(71),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14698,
+																																		context: p4629,
 																																		freeVariables: Identifiers{
-																																			"zp",
+																																			"n_",
 																																		},
 																																	},
-																																	Id: "zp",
+																																	Id: "n_",
+																																},
+																															},
+																															Named: nil,
+																														},
+																														TrailingComma: false,
+																														TailStrict: false,
+																													},
+																												},
+																												Named: nil,
+																											},
+																											TrailingComma: false,
+																											TailStrict: false,
+																										},
+																									},
+																									Fun: nil,
+																								},
+																							},
+																							Body: &Local{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(490),
+																											Column: int(7),
+																										},
+																										End: Location{
+																											Line: int(494),
+																											Column: int(84),
+																										},
+																										file: p1,
+																									},
+																									context: p4526,
+																									freeVariables: Identifiers{
+																										"blank",
+																										"dec",
+																										"min_chars",
+																										"min_digits",
+																										"n__",
+																										"pad_left",
+																										"sign",
+																										"std",
+																									},
+																								},
+																								Binds: LocalBinds{
+																									LocalBind{
+																										Variable: "neg",
+																										Body: &Binary{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(490),
+																														Column: int(19),
+																													},
+																													End: Location{
+																														Line: int(490),
+																														Column: int(26),
+																													},
+																													file: p1,
+																												},
+																												context: p4635,
+																												freeVariables: Identifiers{
+																													"n__",
+																												},
+																											},
+																											Left: &Var{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(490),
+																															Column: int(19),
+																														},
+																														End: Location{
+																															Line: int(490),
+																															Column: int(22),
+																														},
+																														file: p1,
+																													},
+																													context: p4635,
+																													freeVariables: Identifiers{
+																														"n__",
+																													},
+																												},
+																												Id: "n__",
+																											},
+																											Op: BinaryOp(9),
+																											Right: &LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(490),
+																															Column: int(25),
+																														},
+																														End: Location{
+																															Line: int(490),
+																															Column: int(26),
+																														},
+																														file: p1,
+																													},
+																													context: p4635,
+																													freeVariables: nil,
+																												},
+																												Value: float64(0),
+																												OriginalString: "0",
+																											},
+																										},
+																										Fun: nil,
+																									},
+																								},
+																								Body: &Local{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(491),
+																												Column: int(7),
+																											},
+																											End: Location{
+																												Line: int(494),
+																												Column: int(84),
+																											},
+																											file: p1,
+																										},
+																										context: p4526,
+																										freeVariables: Identifiers{
+																											"blank",
+																											"dec",
+																											"min_chars",
+																											"min_digits",
+																											"neg",
+																											"pad_left",
+																											"sign",
+																											"std",
+																										},
+																									},
+																									Binds: LocalBinds{
+																										LocalBind{
+																											Variable: "zp",
+																											Body: &Binary{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(491),
+																															Column: int(18),
+																														},
+																														End: Location{
+																															Line: int(491),
+																															Column: int(69),
+																														},
+																														file: p1,
+																													},
+																													context: p4644,
+																													freeVariables: Identifiers{
+																														"blank",
+																														"min_chars",
+																														"neg",
+																														"sign",
+																													},
+																												},
+																												Left: &Var{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(491),
+																																Column: int(18),
+																															},
+																															End: Location{
+																																Line: int(491),
+																																Column: int(27),
+																															},
+																															file: p1,
+																														},
+																														context: p4644,
+																														freeVariables: Identifiers{
+																															"min_chars",
+																														},
+																													},
+																													Id: "min_chars",
+																												},
+																												Op: BinaryOp(4),
+																												Right: &Conditional{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(491),
+																																Column: int(31),
+																															},
+																															End: Location{
+																																Line: int(491),
+																																Column: int(68),
+																															},
+																															file: p1,
+																														},
+																														context: p4644,
+																														freeVariables: Identifiers{
+																															"blank",
+																															"neg",
+																															"sign",
+																														},
+																													},
+																													Cond: &Binary{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(491),
+																																	Column: int(34),
+																																},
+																																End: Location{
+																																	Line: int(491),
+																																	Column: int(54),
+																																},
+																																file: p1,
+																															},
+																															context: p4644,
+																															freeVariables: Identifiers{
+																																"blank",
+																																"neg",
+																																"sign",
+																															},
+																														},
+																														Left: &Binary{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(491),
+																																		Column: int(34),
+																																	},
+																																	End: Location{
+																																		Line: int(491),
+																																		Column: int(46),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4644,
+																																freeVariables: Identifiers{
+																																	"blank",
+																																	"neg",
+																																},
+																															},
+																															Left: &Var{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
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+																																			Column: int(34),
+																																		},
+																																		End: Location{
+																																			Line: int(491),
+																																			Column: int(37),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p4644,
+																																	freeVariables: Identifiers{
+																																		"neg",
+																																	},
+																																},
+																																Id: "neg",
+																															},
+																															Op: BinaryOp(18),
+																															Right: &Var{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(491),
+																																			Column: int(41),
+																																		},
+																																		End: Location{
+																																			Line: int(491),
+																																			Column: int(46),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p4644,
+																																	freeVariables: Identifiers{
+																																		"blank",
+																																	},
+																																},
+																																Id: "blank",
+																															},
+																														},
+																														Op: BinaryOp(18),
+																														Right: &Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
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+																																	},
+																																	End: Location{
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+																																		Column: int(54),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4644,
+																																freeVariables: Identifiers{
+																																	"sign",
+																																},
+																															},
+																															Id: "sign",
+																														},
+																													},
+																													BranchTrue: &LiteralNumber{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
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+																																End: Location{
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+																																	Column: int(61),
+																																},
+																																file: p1,
+																															},
+																															context: p4644,
+																															freeVariables: nil,
+																														},
+																														Value: float64(1),
+																														OriginalString: "1",
+																													},
+																													BranchFalse: &LiteralNumber{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
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+																																	Column: int(67),
+																																},
+																																End: Location{
+																																	Line: int(491),
+																																	Column: int(68),
+																																},
+																																file: p1,
+																															},
+																															context: p4644,
+																															freeVariables: nil,
+																														},
+																														Value: float64(0),
+																														OriginalString: "0",
+																													},
+																												},
+																											},
+																											Fun: nil,
+																										},
+																									},
+																									Body: &Local{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(492),
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+																												},
+																												End: Location{
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+																													Column: int(84),
+																												},
+																												file: p1,
+																											},
+																											context: p4526,
+																											freeVariables: Identifiers{
+																												"blank",
+																												"dec",
+																												"min_digits",
+																												"neg",
+																												"pad_left",
+																												"sign",
+																												"std",
+																												"zp",
+																											},
+																										},
+																										Binds: LocalBinds{
+																											LocalBind{
+																												Variable: "zp2",
+																												Body: &Apply{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
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+																															},
+																															End: Location{
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+																																Column: int(42),
+																															},
+																															file: p1,
+																														},
+																														context: p4666,
+																														freeVariables: Identifiers{
+																															"min_digits",
+																															"std",
+																															"zp",
+																														},
+																													},
+																													Target: &Index{
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+																																Begin: Location{
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+																																End: Location{
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+																																	Column: int(26),
+																																},
+																																file: p1,
+																															},
+																															context: p4666,
+																															freeVariables: Identifiers{
+																																"std",
+																															},
+																														},
+																														Target: &Var{
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+																																	},
+																																	file: p1,
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+																																context: nil,
+																																freeVariables: Identifiers{
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+																																},
+																															},
+																															Id: "std",
+																														},
+																														Index: &LiteralString{
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+																																		Column: int(0),
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+																																	file: nil,
+																																},
+																																context: nil,
+																																freeVariables: nil,
+																															},
+																															Value: "max",
+																															Kind: LiteralStringKind(1),
+																															BlockIndent: "",
+																														},
+																														Id: nil,
+																													},
+																													Arguments: Arguments{
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+																															&Var{
+																																NodeBase: NodeBase{
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+																																			Column: int(29),
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+																																		file: p1,
+																																	},
+																																	context: p4675,
+																																	freeVariables: Identifiers{
+																																		"zp",
+																																	},
+																																},
+																																Id: "zp",
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+																																	freeVariables: Identifiers{
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+																													file: p1,
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+																												freeVariables: Identifiers{
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+																																	},
+																																	End: Location{
+																																		Line: int(493),
+																																		Column: int(28),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4683,
+																																freeVariables: Identifiers{
+																																	"pad_left",
+																																},
+																															},
+																															Id: "pad_left",
+																														},
+																														Arguments: Arguments{
+																															Positional: Nodes{
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(493),
+																																				Column: int(29),
+																																			},
+																																			End: Location{
+																																				Line: int(493),
+																																				Column: int(32),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p4689,
+																																		freeVariables: Identifiers{
+																																			"dec",
+																																		},
+																																	},
+																																	Id: "dec",
 																																},
 																																&Var{
 																																	NodeBase: NodeBase{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(492),
-																																				Column: int(31),
+																																				Line: int(493),
+																																				Column: int(34),
 																																			},
 																																			End: Location{
-																																				Line: int(492),
-																																				Column: int(41),
+																																				Line: int(493),
+																																				Column: int(37),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14698,
+																																		context: p4689,
 																																		freeVariables: Identifiers{
-																																			"min_digits",
+																																			"zp2",
 																																		},
 																																	},
-																																	Id: "min_digits",
+																																	Id: "zp2",
+																																},
+																																&LiteralString{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(493),
+																																				Column: int(39),
+																																			},
+																																			End: Location{
+																																				Line: int(493),
+																																				Column: int(42),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p4689,
+																																		freeVariables: nil,
+																																	},
+																																	Value: "0",
+																																	Kind: LiteralStringKind(1),
+																																	BlockIndent: "",
 																																},
 																															},
 																															Named: nil,
@@ -152046,12 +54915,12 @@ var _StdAst = &DesugaredObject{
 																													Fun: nil,
 																												},
 																											},
-																											Body: &Local{
+																											Body: &Binary{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(493),
+																															Line: int(494),
 																															Column: int(7),
 																														},
 																														End: Location{
@@ -152060,60 +54929,1589 @@ var _StdAst = &DesugaredObject{
 																														},
 																														file: p1,
 																													},
-																													context: p14549,
+																													context: p4526,
 																													freeVariables: Identifiers{
 																														"blank",
-																														"dec",
+																														"dec2",
 																														"neg",
-																														"pad_left",
 																														"sign",
-																														"zp2",
 																													},
 																												},
-																												Binds: LocalBinds{
-																													LocalBind{
-																														Variable: "dec2",
-																														Body: &Apply{
+																												Left: &Conditional{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(494),
+																																Column: int(8),
+																															},
+																															End: Location{
+																																Line: int(494),
+																																Column: int(76),
+																															},
+																															file: p1,
+																														},
+																														context: p4526,
+																														freeVariables: Identifiers{
+																															"blank",
+																															"neg",
+																															"sign",
+																														},
+																													},
+																													Cond: &Var{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(494),
+																																	Column: int(11),
+																																},
+																																End: Location{
+																																	Line: int(494),
+																																	Column: int(14),
+																																},
+																																file: p1,
+																															},
+																															context: p4526,
+																															freeVariables: Identifiers{
+																																"neg",
+																															},
+																														},
+																														Id: "neg",
+																													},
+																													BranchTrue: &LiteralString{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(494),
+																																	Column: int(20),
+																																},
+																																End: Location{
+																																	Line: int(494),
+																																	Column: int(23),
+																																},
+																																file: p1,
+																															},
+																															context: p4526,
+																															freeVariables: nil,
+																														},
+																														Value: "-",
+																														Kind: LiteralStringKind(1),
+																														BlockIndent: "",
+																													},
+																													BranchFalse: &Conditional{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(494),
+																																	Column: int(29),
+																																},
+																																End: Location{
+																																	Line: int(494),
+																																	Column: int(76),
+																																},
+																																file: p1,
+																															},
+																															context: p4526,
+																															freeVariables: Identifiers{
+																																"blank",
+																																"sign",
+																															},
+																														},
+																														Cond: &Var{
 																															NodeBase: NodeBase{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(493),
-																																		Column: int(20),
+																																		Line: int(494),
+																																		Column: int(32),
 																																	},
 																																	End: Location{
-																																		Line: int(493),
-																																		Column: int(43),
+																																		Line: int(494),
+																																		Column: int(36),
 																																	},
 																																	file: p1,
 																																},
-																																context: p14706,
+																																context: p4526,
 																																freeVariables: Identifiers{
-																																	"dec",
-																																	"pad_left",
-																																	"zp2",
+																																	"sign",
 																																},
 																															},
-																															Target: &Var{
+																															Id: "sign",
+																														},
+																														BranchTrue: &LiteralString{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(494),
+																																		Column: int(42),
+																																	},
+																																	End: Location{
+																																		Line: int(494),
+																																		Column: int(45),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4526,
+																																freeVariables: nil,
+																															},
+																															Value: "+",
+																															Kind: LiteralStringKind(1),
+																															BlockIndent: "",
+																														},
+																														BranchFalse: &Conditional{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(494),
+																																		Column: int(51),
+																																	},
+																																	End: Location{
+																																		Line: int(494),
+																																		Column: int(76),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4526,
+																																freeVariables: Identifiers{
+																																	"blank",
+																																},
+																															},
+																															Cond: &Var{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(493),
-																																			Column: int(20),
+																																			Line: int(494),
+																																			Column: int(54),
 																																		},
 																																		End: Location{
-																																			Line: int(493),
-																																			Column: int(28),
+																																			Line: int(494),
+																																			Column: int(59),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14706,
+																																	context: p4526,
 																																	freeVariables: Identifiers{
-																																		"pad_left",
+																																		"blank",
 																																	},
 																																},
-																																Id: "pad_left",
+																																Id: "blank",
+																															},
+																															BranchTrue: &LiteralString{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(494),
+																																			Column: int(65),
+																																		},
+																																		End: Location{
+																																			Line: int(494),
+																																			Column: int(68),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p4526,
+																																	freeVariables: nil,
+																																},
+																																Value: " ",
+																																Kind: LiteralStringKind(1),
+																																BlockIndent: "",
+																															},
+																															BranchFalse: &LiteralString{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(494),
+																																			Column: int(74),
+																																		},
+																																		End: Location{
+																																			Line: int(494),
+																																			Column: int(76),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p4526,
+																																	freeVariables: nil,
+																																},
+																																Value: "",
+																																Kind: LiteralStringKind(1),
+																																BlockIndent: "",
+																															},
+																														},
+																													},
+																												},
+																												Op: BinaryOp(3),
+																												Right: &Var{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(494),
+																																Column: int(80),
+																															},
+																															End: Location{
+																																Line: int(494),
+																																Column: int(84),
+																															},
+																															file: p1,
+																														},
+																														context: p4526,
+																														freeVariables: Identifiers{
+																															"dec2",
+																														},
+																													},
+																													Id: "dec2",
+																												},
+																											},
+																										},
+																									},
+																								},
+																							},
+																						},
+																					},
+																				},
+																			},
+																			Fun: nil,
+																		},
+																	},
+																	Body: &Local{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(497),
+																					Column: int(5),
+																				},
+																				End: Location{
+																					Line: int(749),
+																					Column: int(48),
+																				},
+																				file: p1,
+																			},
+																			context: p2876,
+																			freeVariables: Identifiers{
+																				"codes",
+																				"pad_left",
+																				"pad_right",
+																				"render_int",
+																				"std",
+																				"vals",
+																			},
+																		},
+																		Binds: LocalBinds{
+																			LocalBind{
+																				Variable: "render_hex",
+																				Body: &Function{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(497),
+																								Column: int(11),
+																							},
+																							End: Location{
+																								Line: int(514),
+																								Column: int(84),
+																							},
+																							file: p1,
+																						},
+																						context: p4718,
+																						freeVariables: Identifiers{
+																							"pad_left",
+																							"std",
+																						},
+																					},
+																					Parameters: Parameters{
+																						Required: Identifiers{
+																							"n__",
+																							"min_chars",
+																							"min_digits",
+																							"blank",
+																							"sign",
+																							"add_zerox",
+																							"capitals",
+																						},
+																						Optional: nil,
+																					},
+																					TrailingComma: false,
+																					Body: &Local{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(498),
+																									Column: int(7),
+																								},
+																								End: Location{
+																									Line: int(514),
+																									Column: int(84),
+																								},
+																								file: p1,
+																							},
+																							context: p4722,
+																							freeVariables: Identifiers{
+																								"add_zerox",
+																								"blank",
+																								"capitals",
+																								"min_chars",
+																								"min_digits",
+																								"n__",
+																								"pad_left",
+																								"sign",
+																								"std",
+																							},
+																						},
+																						Binds: LocalBinds{
+																							LocalBind{
+																								Variable: "numerals",
+																								Body: &Binary{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(498),
+																												Column: int(24),
+																											},
+																											End: Location{
+																												Line: int(500),
+																												Column: int(59),
+																											},
+																											file: p1,
+																										},
+																										context: p4726,
+																										freeVariables: Identifiers{
+																											"capitals",
+																										},
+																									},
+																									Left: &Array{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(498),
+																													Column: int(24),
+																												},
+																												End: Location{
+																													Line: int(498),
+																													Column: int(54),
+																												},
+																												file: p1,
+																											},
+																											context: p4726,
+																											freeVariables: nil,
+																										},
+																										Elements: Nodes{
+																											&LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(498),
+																															Column: int(25),
+																														},
+																														End: Location{
+																															Line: int(498),
+																															Column: int(26),
+																														},
+																														file: p1,
+																													},
+																													context: p4731,
+																													freeVariables: nil,
+																												},
+																												Value: float64(0),
+																												OriginalString: "0",
+																											},
+																											&LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(498),
+																															Column: int(28),
+																														},
+																														End: Location{
+																															Line: int(498),
+																															Column: int(29),
+																														},
+																														file: p1,
+																													},
+																													context: p4731,
+																													freeVariables: nil,
+																												},
+																												Value: float64(1),
+																												OriginalString: "1",
+																											},
+																											&LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(498),
+																															Column: int(31),
+																														},
+																														End: Location{
+																															Line: int(498),
+																															Column: int(32),
+																														},
+																														file: p1,
+																													},
+																													context: p4731,
+																													freeVariables: nil,
+																												},
+																												Value: float64(2),
+																												OriginalString: "2",
+																											},
+																											&LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
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+																														End: Location{
+																															Line: int(498),
+																															Column: int(35),
+																														},
+																														file: p1,
+																													},
+																													context: p4731,
+																													freeVariables: nil,
+																												},
+																												Value: float64(3),
+																												OriginalString: "3",
+																											},
+																											&LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
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+																															Column: int(37),
+																														},
+																														End: Location{
+																															Line: int(498),
+																															Column: int(38),
+																														},
+																														file: p1,
+																													},
+																													context: p4731,
+																													freeVariables: nil,
+																												},
+																												Value: float64(4),
+																												OriginalString: "4",
+																											},
+																											&LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(498),
+																															Column: int(40),
+																														},
+																														End: Location{
+																															Line: int(498),
+																															Column: int(41),
+																														},
+																														file: p1,
+																													},
+																													context: p4731,
+																													freeVariables: nil,
+																												},
+																												Value: float64(5),
+																												OriginalString: "5",
+																											},
+																											&LiteralNumber{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
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+																														End: Location{
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+																															Column: int(44),
+																														},
+																														file: p1,
+																													},
+																													context: p4731,
+																													freeVariables: nil,
+																												},
+																												Value: float64(6),
+																												OriginalString: "6",
+																											},
+																											&LiteralNumber{
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+																															freeVariables: nil,
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+																														Value: float64(0),
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+																														context: p4786,
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+																													Value: "",
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+																													BlockIndent: "",
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+																														freeVariables: Identifiers{
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+																															"numerals",
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+																															freeVariables: Identifiers{
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+																																freeVariables: Identifiers{
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+																															},
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+																																			freeVariables: Identifiers{
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+																																file: p1,
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+																															context: p4786,
+																															freeVariables: Identifiers{
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+																																"numerals",
+																																"std",
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+																																context: p4786,
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+																															},
+																															Id: "numerals",
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+																																freeVariables: Identifiers{
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+																															Target: &Index{
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+																																	freeVariables: Identifiers{
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+																																Target: &Var{
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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{
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+																																			file: nil,
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+																																		context: nil,
+																																		freeVariables: nil,
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+																																	Value: "mod",
+																																	Kind: LiteralStringKind(1),
+																																	BlockIndent: "",
+																																},
+																																Id: nil,
 																															},
 																															Arguments: Arguments{
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@@ -152122,63 +56520,1059 @@ var _StdAst = &DesugaredObject{
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 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(493),
-																																					Column: int(29),
+																																					Line: int(506),
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 																																				},
 																																				End: Location{
-																																					Line: int(493),
-																																					Column: int(32),
+																																					Line: int(506),
+																																					Column: int(46),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p14712,
+																																			context: p4786,
 																																			freeVariables: Identifiers{
-																																				"dec",
+																																				"n",
 																																			},
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-																																		Id: "dec",
+																																		Id: "n",
+																																	},
+																																	&LiteralNumber{
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+																																			loc: LocationRange{
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+																																				file: p1,
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+																																			context: p4786,
+																																			freeVariables: nil,
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+																																		Value: float64(16),
+																																		OriginalString: "16",
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+																																Named: nil,
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+																															TailStrict: false,
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+																														Id: nil,
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+																										},
+																										Fun: nil,
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+																								},
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+																											file: p1,
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+																										context: p4722,
+																										freeVariables: Identifiers{
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+																											"sign",
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+																									Binds: LocalBinds{
+																										LocalBind{
+																											Variable: "hex",
+																											Body: &Conditional{
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+																													context: p4835,
+																													freeVariables: Identifiers{
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+																												Cond: &Binary{
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+																														freeVariables: Identifiers{
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+																															freeVariables: Identifiers{
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+																														Target: &Index{
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+																																freeVariables: Identifiers{
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+																																	freeVariables: Identifiers{
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+																																	context: nil,
+																																	freeVariables: nil,
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+																																Value: "floor",
+																																Kind: LiteralStringKind(1),
+																																BlockIndent: "",
+																															},
+																															Id: nil,
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+																														Arguments: Arguments{
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+																																			file: p1,
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+																																		context: p4848,
+																																		freeVariables: Identifiers{
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+																																	context: p4882,
+																																	freeVariables: nil,
+																																},
+																																Value: float64(0),
+																																OriginalString: "0",
+																															},
+																														},
+																													},
+																													Fun: nil,
+																												},
+																											},
+																											Body: &Local{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(511),
+																															Column: int(7),
+																														},
+																														End: Location{
+																															Line: int(514),
+																															Column: int(84),
+																														},
+																														file: p1,
+																													},
+																													context: p4722,
+																													freeVariables: Identifiers{
+																														"add_zerox",
+																														"blank",
+																														"capitals",
+																														"hex",
+																														"min_digits",
+																														"neg",
+																														"pad_left",
+																														"sign",
+																														"std",
+																														"zp",
+																													},
+																												},
+																												Binds: LocalBinds{
+																													LocalBind{
+																														Variable: "zp2",
+																														Body: &Apply{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(511),
+																																		Column: int(19),
+																																	},
+																																	End: Location{
+																																		Line: int(511),
+																																		Column: int(42),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4912,
+																																freeVariables: Identifiers{
+																																	"min_digits",
+																																	"std",
+																																	"zp",
+																																},
+																															},
+																															Target: &Index{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(511),
+																																			Column: int(19),
+																																		},
+																																		End: Location{
+																																			Line: int(511),
+																																			Column: int(26),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p4912,
+																																	freeVariables: Identifiers{
+																																		"std",
+																																	},
+																																},
+																																Target: &Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(511),
+																																				Column: int(19),
+																																			},
+																																			End: Location{
+																																				Line: int(511),
+																																				Column: int(22),
+																																			},
+																																			file: p1,
+																																		},
+																																		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: "max",
+																																	Kind: LiteralStringKind(1),
+																																	BlockIndent: "",
+																																},
+																																Id: nil,
+																															},
+																															Arguments: Arguments{
+																																Positional: Nodes{
+																																	&Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(511),
+																																					Column: int(27),
+																																				},
+																																				End: Location{
+																																					Line: int(511),
+																																					Column: int(29),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4921,
+																																			freeVariables: Identifiers{
+																																				"zp",
+																																			},
+																																		},
+																																		Id: "zp",
 																																	},
 																																	&Var{
 																																		NodeBase: NodeBase{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(493),
-																																					Column: int(34),
+																																					Line: int(511),
+																																					Column: int(31),
 																																				},
 																																				End: Location{
-																																					Line: int(493),
-																																					Column: int(37),
+																																					Line: int(511),
+																																					Column: int(41),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p14712,
+																																			context: p4921,
 																																			freeVariables: Identifiers{
-																																				"zp2",
+																																				"min_digits",
 																																			},
 																																		},
-																																		Id: "zp2",
-																																	},
-																																	&LiteralString{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(493),
-																																					Column: int(39),
-																																				},
-																																				End: Location{
-																																					Line: int(493),
-																																					Column: int(42),
-																																				},
-																																				file: p1,
-																																			},
-																																			context: p14712,
-																																			freeVariables: nil,
-																																		},
-																																		Value: "0",
-																																		Kind: LiteralStringKind(1),
-																																		BlockIndent: "",
+																																		Id: "min_digits",
 																																	},
 																																},
 																																Named: nil,
@@ -152189,108 +57583,362 @@ var _StdAst = &DesugaredObject{
 																														Fun: nil,
 																													},
 																												},
-																												Body: &Binary{
+																												Body: &Local{
 																													NodeBase: NodeBase{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(494),
+																																Line: int(512),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(494),
+																																Line: int(514),
 																																Column: int(84),
 																															},
 																															file: p1,
 																														},
-																														context: p14549,
+																														context: p4722,
 																														freeVariables: Identifiers{
+																															"add_zerox",
 																															"blank",
-																															"dec2",
+																															"capitals",
+																															"hex",
 																															"neg",
+																															"pad_left",
 																															"sign",
+																															"zp2",
 																														},
 																													},
-																													Left: &Conditional{
+																													Binds: LocalBinds{
+																														LocalBind{
+																															Variable: "hex2",
+																															Body: &Binary{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(512),
+																																			Column: int(20),
+																																		},
+																																		End: Location{
+																																			Line: int(513),
+																																			Column: int(45),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p4929,
+																																	freeVariables: Identifiers{
+																																		"add_zerox",
+																																		"capitals",
+																																		"hex",
+																																		"pad_left",
+																																		"zp2",
+																																	},
+																																},
+																																Left: &Conditional{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(512),
+																																				Column: int(21),
+																																			},
+																																			End: Location{
+																																				Line: int(512),
+																																				Column: int(80),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p4929,
+																																		freeVariables: Identifiers{
+																																			"add_zerox",
+																																			"capitals",
+																																		},
+																																	},
+																																	Cond: &Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(512),
+																																					Column: int(24),
+																																				},
+																																				End: Location{
+																																					Line: int(512),
+																																					Column: int(33),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4929,
+																																			freeVariables: Identifiers{
+																																				"add_zerox",
+																																			},
+																																		},
+																																		Id: "add_zerox",
+																																	},
+																																	BranchTrue: &Conditional{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(512),
+																																					Column: int(40),
+																																				},
+																																				End: Location{
+																																					Line: int(512),
+																																					Column: int(71),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4929,
+																																			freeVariables: Identifiers{
+																																				"capitals",
+																																			},
+																																		},
+																																		Cond: &Var{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(512),
+																																						Column: int(43),
+																																					},
+																																					End: Location{
+																																						Line: int(512),
+																																						Column: int(51),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p4929,
+																																				freeVariables: Identifiers{
+																																					"capitals",
+																																				},
+																																			},
+																																			Id: "capitals",
+																																		},
+																																		BranchTrue: &LiteralString{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(512),
+																																						Column: int(57),
+																																					},
+																																					End: Location{
+																																						Line: int(512),
+																																						Column: int(61),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p4929,
+																																				freeVariables: nil,
+																																			},
+																																			Value: "0X",
+																																			Kind: LiteralStringKind(1),
+																																			BlockIndent: "",
+																																		},
+																																		BranchFalse: &LiteralString{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(512),
+																																						Column: int(67),
+																																					},
+																																					End: Location{
+																																						Line: int(512),
+																																						Column: int(71),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p4929,
+																																				freeVariables: nil,
+																																			},
+																																			Value: "0x",
+																																			Kind: LiteralStringKind(1),
+																																			BlockIndent: "",
+																																		},
+																																	},
+																																	BranchFalse: &LiteralString{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(512),
+																																					Column: int(78),
+																																				},
+																																				End: Location{
+																																					Line: int(512),
+																																					Column: int(80),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4929,
+																																			freeVariables: nil,
+																																		},
+																																		Value: "",
+																																		Kind: LiteralStringKind(1),
+																																		BlockIndent: "",
+																																	},
+																																},
+																																Op: BinaryOp(3),
+																																Right: &Apply{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(513),
+																																				Column: int(22),
+																																			},
+																																			End: Location{
+																																				Line: int(513),
+																																				Column: int(45),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p4929,
+																																		freeVariables: Identifiers{
+																																			"hex",
+																																			"pad_left",
+																																			"zp2",
+																																		},
+																																	},
+																																	Target: &Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(513),
+																																					Column: int(22),
+																																				},
+																																				End: Location{
+																																					Line: int(513),
+																																					Column: int(30),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4929,
+																																			freeVariables: Identifiers{
+																																				"pad_left",
+																																			},
+																																		},
+																																		Id: "pad_left",
+																																	},
+																																	Arguments: Arguments{
+																																		Positional: Nodes{
+																																			&Var{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
+																																							Line: int(513),
+																																							Column: int(31),
+																																						},
+																																						End: Location{
+																																							Line: int(513),
+																																							Column: int(34),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p4948,
+																																					freeVariables: Identifiers{
+																																						"hex",
+																																					},
+																																				},
+																																				Id: "hex",
+																																			},
+																																			&Var{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
+																																							Line: int(513),
+																																							Column: int(36),
+																																						},
+																																						End: Location{
+																																							Line: int(513),
+																																							Column: int(39),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p4948,
+																																					freeVariables: Identifiers{
+																																						"zp2",
+																																					},
+																																				},
+																																				Id: "zp2",
+																																			},
+																																			&LiteralString{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
+																																							Line: int(513),
+																																							Column: int(41),
+																																						},
+																																						End: Location{
+																																							Line: int(513),
+																																							Column: int(44),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p4948,
+																																					freeVariables: nil,
+																																				},
+																																				Value: "0",
+																																				Kind: LiteralStringKind(1),
+																																				BlockIndent: "",
+																																			},
+																																		},
+																																		Named: nil,
+																																	},
+																																	TrailingComma: false,
+																																	TailStrict: false,
+																																},
+																															},
+																															Fun: nil,
+																														},
+																													},
+																													Body: &Binary{
 																														NodeBase: NodeBase{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(494),
-																																	Column: int(8),
+																																	Line: int(514),
+																																	Column: int(7),
 																																},
 																																End: Location{
-																																	Line: int(494),
-																																	Column: int(76),
+																																	Line: int(514),
+																																	Column: int(84),
 																																},
 																																file: p1,
 																															},
-																															context: p14549,
+																															context: p4722,
 																															freeVariables: Identifiers{
 																																"blank",
+																																"hex2",
 																																"neg",
 																																"sign",
 																															},
 																														},
-																														Cond: &Var{
+																														Left: &Conditional{
 																															NodeBase: NodeBase{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(494),
-																																		Column: int(11),
+																																		Line: int(514),
+																																		Column: int(8),
 																																	},
 																																	End: Location{
-																																		Line: int(494),
-																																		Column: int(14),
-																																	},
-																																	file: p1,
-																																},
-																																context: p14549,
-																																freeVariables: Identifiers{
-																																	"neg",
-																																},
-																															},
-																															Id: "neg",
-																														},
-																														BranchTrue: &LiteralString{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
-																																		Line: int(494),
-																																		Column: int(20),
-																																	},
-																																	End: Location{
-																																		Line: int(494),
-																																		Column: int(23),
-																																	},
-																																	file: p1,
-																																},
-																																context: p14549,
-																																freeVariables: nil,
-																															},
-																															Value: "-",
-																															Kind: LiteralStringKind(1),
-																															BlockIndent: "",
-																														},
-																														BranchFalse: &Conditional{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
-																																		Line: int(494),
-																																		Column: int(29),
-																																	},
-																																	End: Location{
-																																		Line: int(494),
+																																		Line: int(514),
 																																		Column: int(76),
 																																	},
 																																	file: p1,
 																																},
-																																context: p14549,
+																																context: p4722,
 																																freeVariables: Identifiers{
 																																	"blank",
+																																	"neg",
 																																	"sign",
 																																},
 																															},
@@ -152299,40 +57947,40 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(494),
-																																			Column: int(32),
+																																			Line: int(514),
+																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(494),
-																																			Column: int(36),
+																																			Line: int(514),
+																																			Column: int(14),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14549,
+																																	context: p4722,
 																																	freeVariables: Identifiers{
-																																		"sign",
+																																		"neg",
 																																	},
 																																},
-																																Id: "sign",
+																																Id: "neg",
 																															},
 																															BranchTrue: &LiteralString{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(494),
-																																			Column: int(42),
+																																			Line: int(514),
+																																			Column: int(20),
 																																		},
 																																		End: Location{
-																																			Line: int(494),
-																																			Column: int(45),
+																																			Line: int(514),
+																																			Column: int(23),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14549,
+																																	context: p4722,
 																																	freeVariables: nil,
 																																},
-																																Value: "+",
+																																Value: "-",
 																																Kind: LiteralStringKind(1),
 																																BlockIndent: "",
 																															},
@@ -152341,18 +57989,19 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(494),
-																																			Column: int(51),
+																																			Line: int(514),
+																																			Column: int(29),
 																																		},
 																																		End: Location{
-																																			Line: int(494),
+																																			Line: int(514),
 																																			Column: int(76),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14549,
+																																	context: p4722,
 																																	freeVariables: Identifiers{
 																																		"blank",
+																																		"sign",
 																																	},
 																																},
 																																Cond: &Var{
@@ -152360,88 +58009,150 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(494),
-																																				Column: int(54),
+																																				Line: int(514),
+																																				Column: int(32),
 																																			},
 																																			End: Location{
-																																				Line: int(494),
-																																				Column: int(59),
+																																				Line: int(514),
+																																				Column: int(36),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14549,
+																																		context: p4722,
 																																		freeVariables: Identifiers{
-																																			"blank",
+																																			"sign",
 																																		},
 																																	},
-																																	Id: "blank",
+																																	Id: "sign",
 																																},
 																																BranchTrue: &LiteralString{
 																																	NodeBase: NodeBase{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(494),
-																																				Column: int(65),
+																																				Line: int(514),
+																																				Column: int(42),
 																																			},
 																																			End: Location{
-																																				Line: int(494),
-																																				Column: int(68),
+																																				Line: int(514),
+																																				Column: int(45),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14549,
+																																		context: p4722,
 																																		freeVariables: nil,
 																																	},
-																																	Value: " ",
+																																	Value: "+",
 																																	Kind: LiteralStringKind(1),
 																																	BlockIndent: "",
 																																},
-																																BranchFalse: &LiteralString{
+																																BranchFalse: &Conditional{
 																																	NodeBase: NodeBase{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(494),
-																																				Column: int(74),
+																																				Line: int(514),
+																																				Column: int(51),
 																																			},
 																																			End: Location{
-																																				Line: int(494),
+																																				Line: int(514),
 																																				Column: int(76),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14549,
-																																		freeVariables: nil,
+																																		context: p4722,
+																																		freeVariables: Identifiers{
+																																			"blank",
+																																		},
+																																	},
+																																	Cond: &Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(514),
+																																					Column: int(54),
+																																				},
+																																				End: Location{
+																																					Line: int(514),
+																																					Column: int(59),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4722,
+																																			freeVariables: Identifiers{
+																																				"blank",
+																																			},
+																																		},
+																																		Id: "blank",
+																																	},
+																																	BranchTrue: &LiteralString{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(514),
+																																					Column: int(65),
+																																				},
+																																				End: Location{
+																																					Line: int(514),
+																																					Column: int(68),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4722,
+																																			freeVariables: nil,
+																																		},
+																																		Value: " ",
+																																		Kind: LiteralStringKind(1),
+																																		BlockIndent: "",
+																																	},
+																																	BranchFalse: &LiteralString{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(514),
+																																					Column: int(74),
+																																				},
+																																				End: Location{
+																																					Line: int(514),
+																																					Column: int(76),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p4722,
+																																			freeVariables: nil,
+																																		},
+																																		Value: "",
+																																		Kind: LiteralStringKind(1),
+																																		BlockIndent: "",
 																																	},
-																																	Value: "",
-																																	Kind: LiteralStringKind(1),
-																																	BlockIndent: "",
 																																},
 																															},
 																														},
-																													},
-																													Op: BinaryOp(3),
-																													Right: &Var{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
-																																Begin: Location{
-																																	Line: int(494),
-																																	Column: int(80),
+																														Op: BinaryOp(3),
+																														Right: &Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(514),
+																																		Column: int(80),
+																																	},
+																																	End: Location{
+																																		Line: int(514),
+																																		Column: int(84),
+																																	},
+																																	file: p1,
 																																},
-																																End: Location{
-																																	Line: int(494),
-																																	Column: int(84),
+																																context: p4722,
+																																freeVariables: Identifiers{
+																																	"hex2",
 																																},
-																																file: p1,
-																															},
-																															context: p14549,
-																															freeVariables: Identifiers{
-																																"dec2",
 																															},
+																															Id: "hex2",
 																														},
-																														Id: "dec2",
 																													},
 																												},
 																											},
@@ -152460,7 +58171,7 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(497),
+																						Line: int(516),
 																						Column: int(5),
 																					},
 																					End: Location{
@@ -152469,11 +58180,12 @@ var _StdAst = &DesugaredObject{
 																					},
 																					file: p1,
 																				},
-																				context: p12899,
+																				context: p2876,
 																				freeVariables: Identifiers{
 																					"codes",
 																					"pad_left",
 																					"pad_right",
+																					"render_hex",
 																					"render_int",
 																					"std",
 																					"vals",
@@ -152481,36 +58193,29 @@ var _StdAst = &DesugaredObject{
 																			},
 																			Binds: LocalBinds{
 																				LocalBind{
-																					Variable: "render_hex",
+																					Variable: "strip_trailing_zero",
 																					Body: &Function{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(497),
+																									Line: int(516),
 																									Column: int(11),
 																								},
 																								End: Location{
-																									Line: int(514),
-																									Column: int(84),
+																									Line: int(525),
+																									Column: int(36),
 																								},
 																								file: p1,
 																							},
-																							context: p14741,
+																							context: p4977,
 																							freeVariables: Identifiers{
-																								"pad_left",
 																								"std",
 																							},
 																						},
 																						Parameters: Parameters{
 																							Required: Identifiers{
-																								"n__",
-																								"min_chars",
-																								"min_digits",
-																								"blank",
-																								"sign",
-																								"add_zerox",
-																								"capitals",
+																								"str",
 																							},
 																							Optional: nil,
 																						},
@@ -152520,637 +58225,939 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(498),
+																										Line: int(517),
 																										Column: int(7),
 																									},
 																									End: Location{
-																										Line: int(514),
-																										Column: int(84),
+																										Line: int(525),
+																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p14745,
+																								context: p4981,
 																								freeVariables: Identifiers{
-																									"add_zerox",
-																									"blank",
-																									"capitals",
-																									"min_chars",
-																									"min_digits",
-																									"n__",
-																									"pad_left",
-																									"sign",
 																									"std",
+																									"str",
 																								},
 																							},
 																							Binds: LocalBinds{
 																								LocalBind{
-																									Variable: "numerals",
-																									Body: &Binary{
+																									Variable: "aux",
+																									Body: &Function{
 																										NodeBase: NodeBase{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(498),
-																													Column: int(24),
+																													Line: int(517),
+																													Column: int(13),
 																												},
 																												End: Location{
-																													Line: int(500),
-																													Column: int(59),
+																													Line: int(524),
+																													Column: int(38),
 																												},
 																												file: p1,
 																											},
-																											context: p14749,
+																											context: p4985,
 																											freeVariables: Identifiers{
-																												"capitals",
+																												"aux",
+																												"std",
 																											},
 																										},
-																										Left: &Array{
+																										Parameters: Parameters{
+																											Required: Identifiers{
+																												"str",
+																												"i",
+																											},
+																											Optional: nil,
+																										},
+																										TrailingComma: false,
+																										Body: &Conditional{
 																											NodeBase: NodeBase{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(498),
-																														Column: int(24),
+																														Line: int(518),
+																														Column: int(9),
 																													},
 																													End: Location{
-																														Line: int(498),
-																														Column: int(54),
+																														Line: int(524),
+																														Column: int(38),
 																													},
 																													file: p1,
 																												},
-																												context: p14749,
-																												freeVariables: nil,
+																												context: p4989,
+																												freeVariables: Identifiers{
+																													"aux",
+																													"i",
+																													"std",
+																													"str",
+																												},
 																											},
-																											Elements: Nodes{
-																												&LiteralNumber{
+																											Cond: &Binary{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(518),
+																															Column: int(12),
+																														},
+																														End: Location{
+																															Line: int(518),
+																															Column: int(17),
+																														},
+																														file: p1,
+																													},
+																													context: p4989,
+																													freeVariables: Identifiers{
+																														"i",
+																													},
+																												},
+																												Left: &Var{
 																													NodeBase: NodeBase{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(498),
-																																Column: int(25),
+																																Line: int(518),
+																																Column: int(12),
 																															},
 																															End: Location{
-																																Line: int(498),
-																																Column: int(26),
+																																Line: int(518),
+																																Column: int(13),
 																															},
 																															file: p1,
 																														},
-																														context: p14754,
+																														context: p4989,
+																														freeVariables: Identifiers{
+																															"i",
+																														},
+																													},
+																													Id: "i",
+																												},
+																												Op: BinaryOp(9),
+																												Right: &LiteralNumber{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(518),
+																																Column: int(16),
+																															},
+																															End: Location{
+																																Line: int(518),
+																																Column: int(17),
+																															},
+																															file: p1,
+																														},
+																														context: p4989,
 																														freeVariables: nil,
 																													},
 																													Value: float64(0),
 																													OriginalString: "0",
 																												},
-																												&LiteralNumber{
+																											},
+																											BranchTrue: &LiteralString{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(519),
+																															Column: int(11),
+																														},
+																														End: Location{
+																															Line: int(519),
+																															Column: int(13),
+																														},
+																														file: p1,
+																													},
+																													context: p4989,
+																													freeVariables: nil,
+																												},
+																												Value: "",
+																												Kind: LiteralStringKind(1),
+																												BlockIndent: "",
+																											},
+																											BranchFalse: &Conditional{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(521),
+																															Column: int(11),
+																														},
+																														End: Location{
+																															Line: int(524),
+																															Column: int(38),
+																														},
+																														file: p1,
+																													},
+																													context: p4989,
+																													freeVariables: Identifiers{
+																														"aux",
+																														"i",
+																														"std",
+																														"str",
+																													},
+																												},
+																												Cond: &Binary{
 																													NodeBase: NodeBase{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(498),
+																																Line: int(521),
+																																Column: int(14),
+																															},
+																															End: Location{
+																																Line: int(521),
+																																Column: int(27),
+																															},
+																															file: p1,
+																														},
+																														context: p4989,
+																														freeVariables: Identifiers{
+																															"i",
+																															"str",
+																														},
+																													},
+																													Left: &Index{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(521),
+																																	Column: int(14),
+																																},
+																																End: Location{
+																																	Line: int(521),
+																																	Column: int(20),
+																																},
+																																file: p1,
+																															},
+																															context: p4989,
+																															freeVariables: Identifiers{
+																																"i",
+																																"str",
+																															},
+																														},
+																														Target: &Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(521),
+																																		Column: int(14),
+																																	},
+																																	End: Location{
+																																		Line: int(521),
+																																		Column: int(17),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4989,
+																																freeVariables: Identifiers{
+																																	"str",
+																																},
+																															},
+																															Id: "str",
+																														},
+																														Index: &Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(521),
+																																		Column: int(18),
+																																	},
+																																	End: Location{
+																																		Line: int(521),
+																																		Column: int(19),
+																																	},
+																																	file: p1,
+																																},
+																																context: p4989,
+																																freeVariables: Identifiers{
+																																	"i",
+																																},
+																															},
+																															Id: "i",
+																														},
+																														Id: nil,
+																													},
+																													Op: BinaryOp(12),
+																													Right: &LiteralString{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(521),
+																																	Column: int(24),
+																																},
+																																End: Location{
+																																	Line: int(521),
+																																	Column: int(27),
+																																},
+																																file: p1,
+																															},
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+																							Body: &Apply{
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+																										},
+																										file: p1,
+																									},
+																									context: p4981,
+																									freeVariables: Identifiers{
+																										"aux",
+																										"std",
+																										"str",
+																									},
+																								},
+																								Target: &Var{
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+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
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+																											file: p1,
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+																										context: p4981,
+																										freeVariables: Identifiers{
+																											"aux",
+																										},
+																									},
+																									Id: "aux",
+																								},
+																								Arguments: Arguments{
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+																										&Var{
+																											NodeBase: NodeBase{
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+																													freeVariables: Identifiers{
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+																														"str",
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+																												},
+																												Target: &Index{
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+																														loc: LocationRange{
+																															FileName: "<std>",
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+																														context: p5044,
+																														freeVariables: Identifiers{
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+																															context: nil,
+																															freeVariables: Identifiers{
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+																															freeVariables: nil,
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+																														Kind: LiteralStringKind(1),
+																														BlockIndent: "",
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+																												OriginalString: "1",
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+																						Begin: Location{
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+																							Column: int(48),
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+																						file: p1,
+																					},
+																					context: p2876,
+																					freeVariables: Identifiers{
+																						"codes",
+																						"pad_left",
+																						"pad_right",
+																						"render_hex",
+																						"render_int",
+																						"std",
+																						"strip_trailing_zero",
+																						"vals",
+																					},
+																				},
+																				Binds: LocalBinds{
+																					LocalBind{
+																						Variable: "render_float_dec",
+																						Body: &Function{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(528),
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+																									End: Location{
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+																										Column: int(14),
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+																									file: p1,
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+																								context: p5064,
+																								freeVariables: Identifiers{
+																									"render_int",
+																									"std",
+																									"strip_trailing_zero",
+																								},
+																							},
+																							Parameters: Parameters{
+																								Required: Identifiers{
+																									"n__",
+																									"zero_pad",
+																									"blank",
+																									"sign",
+																									"ensure_pt",
+																									"trailing",
+																									"prec",
+																								},
+																								Optional: nil,
+																							},
+																							TrailingComma: false,
 																							Body: &Local{
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 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(501),
+																											Line: int(529),
 																											Column: int(7),
 																										},
 																										End: Location{
-																											Line: int(514),
-																											Column: int(84),
+																											Line: int(542),
+																											Column: int(14),
 																										},
 																										file: p1,
 																									},
-																									context: p14745,
+																									context: p5068,
 																									freeVariables: Identifiers{
-																										"add_zerox",
 																										"blank",
-																										"capitals",
-																										"min_chars",
-																										"min_digits",
+																										"ensure_pt",
 																										"n__",
-																										"numerals",
-																										"pad_left",
+																										"prec",
+																										"render_int",
 																										"sign",
 																										"std",
+																										"strip_trailing_zero",
+																										"trailing",
+																										"zero_pad",
 																									},
 																								},
 																								Binds: LocalBinds{
@@ -153161,16 +59168,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(501),
+																														Line: int(529),
 																														Column: int(18),
 																													},
 																													End: Location{
-																														Line: int(501),
+																														Line: int(529),
 																														Column: int(30),
 																													},
 																													file: p1,
 																												},
-																												context: p14790,
+																												context: p5072,
 																												freeVariables: Identifiers{
 																													"n__",
 																													"std",
@@ -153181,16 +59188,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(501),
+																															Line: int(529),
 																															Column: int(18),
 																														},
 																														End: Location{
-																															Line: int(501),
+																															Line: int(529),
 																															Column: int(25),
 																														},
 																														file: p1,
 																													},
-																													context: p14790,
+																													context: p5072,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -153200,16 +59207,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(501),
+																																Line: int(529),
 																																Column: int(18),
 																															},
 																															End: Location{
-																																Line: int(501),
+																																Line: int(529),
 																																Column: int(21),
 																															},
 																															file: p1,
 																														},
-																														context: p14790,
+																														context: nil,
 																														freeVariables: Identifiers{
 																															"std",
 																														},
@@ -153246,16 +59253,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(501),
+																																	Line: int(529),
 																																	Column: int(26),
 																																},
 																																End: Location{
-																																	Line: int(501),
+																																	Line: int(529),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p14799,
+																															context: p5081,
 																															freeVariables: Identifiers{
 																																"n__",
 																															},
@@ -153276,570 +59283,144 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(502),
+																												Line: int(530),
 																												Column: int(7),
 																											},
 																											End: Location{
-																												Line: int(514),
-																												Column: int(84),
+																												Line: int(542),
+																												Column: int(14),
 																											},
 																											file: p1,
 																										},
-																										context: p14745,
+																										context: p5068,
 																										freeVariables: Identifiers{
-																											"add_zerox",
 																											"blank",
-																											"capitals",
-																											"min_chars",
-																											"min_digits",
+																											"ensure_pt",
 																											"n_",
 																											"n__",
-																											"numerals",
-																											"pad_left",
+																											"prec",
+																											"render_int",
 																											"sign",
 																											"std",
+																											"strip_trailing_zero",
+																											"trailing",
+																											"zero_pad",
 																										},
 																									},
 																									Binds: LocalBinds{
 																										LocalBind{
-																											Variable: "aux",
-																											Body: &Function{
+																											Variable: "whole",
+																											Body: &Apply{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(502),
-																															Column: int(13),
+																															Line: int(530),
+																															Column: int(21),
 																														},
 																														End: Location{
-																															Line: int(506),
-																															Column: int(52),
+																															Line: int(530),
+																															Column: int(34),
 																														},
 																														file: p1,
 																													},
-																													context: p14805,
+																													context: p5087,
 																													freeVariables: Identifiers{
-																														"aux",
-																														"numerals",
+																														"n_",
 																														"std",
 																													},
 																												},
-																												Parameters: Parameters{
-																													Required: Identifiers{
-																														"n",
-																													},
-																													Optional: nil,
-																												},
-																												TrailingComma: false,
-																												Body: &Conditional{
+																												Target: &Index{
 																													NodeBase: NodeBase{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(503),
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 																												FileName: "<std>",
 																												Begin: Location{
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-																												"min_digits",
+																												"ensure_pt",
 																												"n_",
 																												"n__",
-																												"pad_left",
+																												"prec",
+																												"render_int",
 																												"sign",
 																												"std",
+																												"strip_trailing_zero",
+																												"trailing",
+																												"whole",
+																												"zero_pad",
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 																										},
 																										Binds: LocalBinds{
 																											LocalBind{
-																												Variable: "hex",
+																												Variable: "dot_size",
 																												Body: &Conditional{
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 																													Cond: &Binary{
@@ -153902,126 +59483,676 @@ var _StdAst = &DesugaredObject{
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 																																FileName: "<std>",
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+																																					Column: int(58),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p5141,
+																																			freeVariables: nil,
+																																		},
+																																		Value: float64(0),
+																																		OriginalString: "0",
+																																	},
+																																	&Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(533),
+																																					Column: int(60),
+																																				},
+																																				End: Location{
+																																					Line: int(533),
+																																					Column: int(65),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p5141,
+																																			freeVariables: Identifiers{
+																																				"blank",
+																																			},
+																																		},
+																																		Id: "blank",
+																																	},
+																																	&Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(533),
+																																					Column: int(67),
+																																				},
+																																				End: Location{
+																																					Line: int(533),
+																																					Column: int(71),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p5141,
+																																			freeVariables: Identifiers{
+																																				"sign",
+																																			},
+																																		},
+																																		Id: "sign",
+																																	},
+																																	&LiteralNumber{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(533),
+																																					Column: int(73),
+																																				},
+																																				End: Location{
+																																					Line: int(533),
+																																					Column: int(75),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p5141,
+																																			freeVariables: nil,
+																																		},
+																																		Value: float64(10),
+																																		OriginalString: "10",
+																																	},
+																																	&LiteralString{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(533),
+																																					Column: int(77),
+																																				},
+																																				End: Location{
+																																					Line: int(533),
+																																					Column: int(79),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p5141,
+																																			freeVariables: nil,
+																																		},
+																																		Value: "",
+																																		Kind: LiteralStringKind(1),
+																																		BlockIndent: "",
 																																	},
 																																},
 																																Named: nil,
@@ -154029,111 +60160,273 @@ var _StdAst = &DesugaredObject{
 																															TrailingComma: false,
 																															TailStrict: false,
 																														},
+																														Fun: nil,
+																													},
+																												},
+																												Body: &Conditional{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(534),
+																																Column: int(7),
+																															},
+																															End: Location{
+																																Line: int(542),
+																																Column: int(14),
+																															},
+																															file: p1,
+																														},
+																														context: p5068,
+																														freeVariables: Identifiers{
+																															"ensure_pt",
+																															"n_",
+																															"prec",
+																															"render_int",
+																															"std",
+																															"str",
+																															"strip_trailing_zero",
+																															"trailing",
+																															"whole",
+																														},
+																													},
+																													Cond: &Binary{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(534),
+																																	Column: int(10),
+																																},
+																																End: Location{
+																																	Line: int(534),
+																																	Column: int(19),
+																																},
+																																file: p1,
+																															},
+																															context: p5068,
+																															freeVariables: Identifiers{
+																																"prec",
+																															},
+																														},
+																														Left: &Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(534),
+																																		Column: int(10),
+																																	},
+																																	End: Location{
+																																		Line: int(534),
+																																		Column: int(14),
+																																	},
+																																	file: p1,
+																																},
+																																context: p5068,
+																																freeVariables: Identifiers{
+																																	"prec",
+																																},
+																															},
+																															Id: "prec",
+																														},
 																														Op: BinaryOp(12),
 																														Right: &LiteralNumber{
 																															NodeBase: NodeBase{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(507),
-																																		Column: int(39),
+																																		Line: int(534),
+																																		Column: int(18),
 																																	},
 																																	End: Location{
-																																		Line: int(507),
-																																		Column: int(40),
+																																		Line: int(534),
+																																		Column: int(19),
 																																	},
 																																	file: p1,
 																																},
-																																context: p14858,
+																																context: p5068,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
 																															OriginalString: "0",
 																														},
 																													},
-																													BranchTrue: &LiteralString{
+																													BranchTrue: &Binary{
 																														NodeBase: NodeBase{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(507),
-																																	Column: int(46),
+																																	Line: int(535),
+																																	Column: int(9),
 																																},
 																																End: Location{
-																																	Line: int(507),
-																																	Column: int(49),
+																																	Line: int(535),
+																																	Column: int(44),
 																																},
 																																file: p1,
 																															},
-																															context: p14858,
-																															freeVariables: nil,
-																														},
-																														Value: "0",
-																														Kind: LiteralStringKind(1),
-																														BlockIndent: "",
-																													},
-																													BranchFalse: &Apply{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
-																																Begin: Location{
-																																	Line: int(507),
-																																	Column: int(55),
-																																},
-																																End: Location{
-																																	Line: int(507),
-																																	Column: int(73),
-																																},
-																																file: p1,
-																															},
-																															context: p14858,
+																															context: p5068,
 																															freeVariables: Identifiers{
-																																"aux",
-																																"n_",
-																																"std",
+																																"ensure_pt",
+																																"str",
 																															},
 																														},
-																														Target: &Var{
+																														Left: &Var{
 																															NodeBase: NodeBase{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(507),
-																																		Column: int(55),
+																																		Line: int(535),
+																																		Column: int(9),
 																																	},
 																																	End: Location{
-																																		Line: int(507),
-																																		Column: int(58),
+																																		Line: int(535),
+																																		Column: int(12),
 																																	},
 																																	file: p1,
 																																},
-																																context: p14858,
+																																context: p5068,
 																																freeVariables: Identifiers{
-																																	"aux",
+																																	"str",
 																																},
 																															},
-																															Id: "aux",
+																															Id: "str",
 																														},
-																														Arguments: Arguments{
-																															Positional: Nodes{
-																																&Apply{
+																														Op: BinaryOp(3),
+																														Right: &Conditional{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(535),
+																																		Column: int(15),
+																																	},
+																																	End: Location{
+																																		Line: int(535),
+																																		Column: int(44),
+																																	},
+																																	file: p1,
+																																},
+																																context: p5068,
+																																freeVariables: Identifiers{
+																																	"ensure_pt",
+																																},
+																															},
+																															Cond: &Var{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(535),
+																																			Column: int(18),
+																																		},
+																																		End: Location{
+																																			Line: int(535),
+																																			Column: int(27),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5068,
+																																	freeVariables: Identifiers{
+																																		"ensure_pt",
+																																	},
+																																},
+																																Id: "ensure_pt",
+																															},
+																															BranchTrue: &LiteralString{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(535),
+																																			Column: int(33),
+																																		},
+																																		End: Location{
+																																			Line: int(535),
+																																			Column: int(36),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5068,
+																																	freeVariables: nil,
+																																},
+																																Value: ".",
+																																Kind: LiteralStringKind(1),
+																																BlockIndent: "",
+																															},
+																															BranchFalse: &LiteralString{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(535),
+																																			Column: int(42),
+																																		},
+																																		End: Location{
+																																			Line: int(535),
+																																			Column: int(44),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5068,
+																																	freeVariables: nil,
+																																},
+																																Value: "",
+																																Kind: LiteralStringKind(1),
+																																BlockIndent: "",
+																															},
+																														},
+																													},
+																													BranchFalse: &Local{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(537),
+																																	Column: int(9),
+																																},
+																																End: Location{
+																																	Line: int(542),
+																																	Column: int(14),
+																																},
+																																file: p1,
+																															},
+																															context: p5068,
+																															freeVariables: Identifiers{
+																																"n_",
+																																"prec",
+																																"render_int",
+																																"std",
+																																"str",
+																																"strip_trailing_zero",
+																																"trailing",
+																																"whole",
+																															},
+																														},
+																														Binds: LocalBinds{
+																															LocalBind{
+																																Variable: "frac",
+																																Body: &Apply{
 																																	NodeBase: NodeBase{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(507),
-																																				Column: int(59),
+																																				Line: int(537),
+																																				Column: int(22),
 																																			},
 																																			End: Location{
-																																				Line: int(507),
-																																				Column: int(72),
+																																				Line: int(537),
+																																				Column: int(71),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14881,
+																																		context: p5186,
 																																		freeVariables: Identifiers{
 																																			"n_",
+																																			"prec",
 																																			"std",
+																																			"whole",
 																																		},
 																																	},
 																																	Target: &Index{
@@ -154141,16 +60434,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(507),
-																																					Column: int(59),
+																																					Line: int(537),
+																																					Column: int(22),
 																																				},
 																																				End: Location{
-																																					Line: int(507),
-																																					Column: int(68),
+																																					Line: int(537),
+																																					Column: int(31),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p14881,
+																																			context: p5186,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -154160,16 +60453,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(507),
-																																						Column: int(59),
+																																						Line: int(537),
+																																						Column: int(22),
 																																					},
 																																					End: Location{
-																																						Line: int(507),
-																																						Column: int(62),
+																																						Line: int(537),
+																																						Column: int(25),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p14881,
+																																				context: nil,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -154201,26 +60494,269 @@ var _StdAst = &DesugaredObject{
 																																	},
 																																	Arguments: Arguments{
 																																		Positional: Nodes{
-																																			&Var{
+																																			&Binary{
 																																				NodeBase: NodeBase{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(507),
-																																							Column: int(69),
+																																							Line: int(537),
+																																							Column: int(32),
 																																						},
 																																						End: Location{
-																																							Line: int(507),
-																																							Column: int(71),
+																																							Line: int(537),
+																																							Column: int(70),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p14890,
+																																					context: p5195,
 																																					freeVariables: Identifiers{
 																																						"n_",
+																																						"prec",
+																																						"std",
+																																						"whole",
 																																					},
 																																				},
-																																				Id: "n_",
+																																				Left: &Binary{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(537),
+																																								Column: int(32),
+																																							},
+																																							End: Location{
+																																								Line: int(537),
+																																								Column: int(64),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: p5195,
+																																						freeVariables: Identifiers{
+																																							"n_",
+																																							"prec",
+																																							"std",
+																																							"whole",
+																																						},
+																																					},
+																																					Left: &Binary{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(537),
+																																									Column: int(33),
+																																								},
+																																								End: Location{
+																																									Line: int(537),
+																																									Column: int(43),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5195,
+																																							freeVariables: Identifiers{
+																																								"n_",
+																																								"whole",
+																																							},
+																																						},
+																																						Left: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(537),
+																																										Column: int(33),
+																																									},
+																																									End: Location{
+																																										Line: int(537),
+																																										Column: int(35),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p5195,
+																																								freeVariables: Identifiers{
+																																									"n_",
+																																								},
+																																							},
+																																							Id: "n_",
+																																						},
+																																						Op: BinaryOp(4),
+																																						Right: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(537),
+																																										Column: int(38),
+																																									},
+																																									End: Location{
+																																										Line: int(537),
+																																										Column: int(43),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p5195,
+																																								freeVariables: Identifiers{
+																																									"whole",
+																																								},
+																																							},
+																																							Id: "whole",
+																																						},
+																																					},
+																																					Op: BinaryOp(0),
+																																					Right: &Apply{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(537),
+																																									Column: int(47),
+																																								},
+																																								End: Location{
+																																									Line: int(537),
+																																									Column: int(64),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5195,
+																																							freeVariables: Identifiers{
+																																								"prec",
+																																								"std",
+																																							},
+																																						},
+																																						Target: &Index{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(537),
+																																										Column: int(47),
+																																									},
+																																									End: Location{
+																																										Line: int(537),
+																																										Column: int(54),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p5195,
+																																								freeVariables: Identifiers{
+																																									"std",
+																																								},
+																																							},
+																																							Target: &Var{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(537),
+																																											Column: int(47),
+																																										},
+																																										End: Location{
+																																											Line: int(537),
+																																											Column: int(50),
+																																										},
+																																										file: p1,
+																																									},
+																																									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: "pow",
+																																								Kind: LiteralStringKind(1),
+																																								BlockIndent: "",
+																																							},
+																																							Id: nil,
+																																						},
+																																						Arguments: Arguments{
+																																							Positional: Nodes{
+																																								&LiteralNumber{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(537),
+																																												Column: int(55),
+																																											},
+																																											End: Location{
+																																												Line: int(537),
+																																												Column: int(57),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: p5214,
+																																										freeVariables: nil,
+																																									},
+																																									Value: float64(10),
+																																									OriginalString: "10",
+																																								},
+																																								&Var{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(537),
+																																												Column: int(59),
+																																											},
+																																											End: Location{
+																																												Line: int(537),
+																																												Column: int(63),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: p5214,
+																																										freeVariables: Identifiers{
+																																											"prec",
+																																										},
+																																									},
+																																									Id: "prec",
+																																								},
+																																							},
+																																							Named: nil,
+																																						},
+																																						TrailingComma: false,
+																																						TailStrict: false,
+																																					},
+																																				},
+																																				Op: BinaryOp(3),
+																																				Right: &LiteralNumber{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(537),
+																																								Column: int(67),
+																																							},
+																																							End: Location{
+																																								Line: int(537),
+																																								Column: int(70),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: p5195,
+																																						freeVariables: nil,
+																																					},
+																																					Value: float64(0.5),
+																																					OriginalString: "0.5",
+																																				},
 																																			},
 																																		},
 																																		Named: nil,
@@ -154228,186 +60764,51 @@ var _StdAst = &DesugaredObject{
 																																	TrailingComma: false,
 																																	TailStrict: false,
 																																},
-																															},
-																															Named: nil,
-																														},
-																														TrailingComma: false,
-																														TailStrict: false,
-																													},
-																												},
-																												Fun: nil,
-																											},
-																										},
-																										Body: &Local{
-																											NodeBase: NodeBase{
-																												loc: LocationRange{
-																													FileName: "<std>",
-																													Begin: Location{
-																														Line: int(508),
-																														Column: int(7),
-																													},
-																													End: Location{
-																														Line: int(514),
-																														Column: int(84),
-																													},
-																													file: p1,
-																												},
-																												context: p14745,
-																												freeVariables: Identifiers{
-																													"add_zerox",
-																													"blank",
-																													"capitals",
-																													"hex",
-																													"min_chars",
-																													"min_digits",
-																													"n__",
-																													"pad_left",
-																													"sign",
-																													"std",
-																												},
-																											},
-																											Binds: LocalBinds{
-																												LocalBind{
-																													Variable: "neg",
-																													Body: &Binary{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
-																																Begin: Location{
-																																	Line: int(508),
-																																	Column: int(19),
-																																},
-																																End: Location{
-																																	Line: int(508),
-																																	Column: int(26),
-																																},
-																																file: p1,
-																															},
-																															context: p14896,
-																															freeVariables: Identifiers{
-																																"n__",
+																																Fun: nil,
 																															},
 																														},
-																														Left: &Var{
+																														Body: &Conditional{
 																															NodeBase: NodeBase{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(508),
-																																		Column: int(19),
+																																		Line: int(538),
+																																		Column: int(9),
 																																	},
 																																	End: Location{
-																																		Line: int(508),
-																																		Column: int(22),
+																																		Line: int(542),
+																																		Column: int(14),
 																																	},
 																																	file: p1,
 																																},
-																																context: p14896,
+																																context: p5068,
 																																freeVariables: Identifiers{
-																																	"n__",
+																																	"frac",
+																																	"prec",
+																																	"render_int",
+																																	"str",
+																																	"strip_trailing_zero",
+																																	"trailing",
 																																},
 																															},
-																															Id: "n__",
-																														},
-																														Op: BinaryOp(9),
-																														Right: &LiteralNumber{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
-																																		Line: int(508),
-																																		Column: int(25),
-																																	},
-																																	End: Location{
-																																		Line: int(508),
-																																		Column: int(26),
-																																	},
-																																	file: p1,
-																																},
-																																context: p14896,
-																																freeVariables: nil,
-																															},
-																															Value: float64(0),
-																															OriginalString: "0",
-																														},
-																													},
-																													Fun: nil,
-																												},
-																											},
-																											Body: &Local{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "<std>",
-																														Begin: Location{
-																															Line: int(509),
-																															Column: int(7),
-																														},
-																														End: Location{
-																															Line: int(514),
-																															Column: int(84),
-																														},
-																														file: p1,
-																													},
-																													context: p14745,
-																													freeVariables: Identifiers{
-																														"add_zerox",
-																														"blank",
-																														"capitals",
-																														"hex",
-																														"min_chars",
-																														"min_digits",
-																														"neg",
-																														"pad_left",
-																														"sign",
-																														"std",
-																													},
-																												},
-																												Binds: LocalBinds{
-																													LocalBind{
-																														Variable: "zp",
-																														Body: &Binary{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
-																																		Line: int(509),
-																																		Column: int(18),
-																																	},
-																																	End: Location{
-																																		Line: int(510),
-																																		Column: int(48),
-																																	},
-																																	file: p1,
-																																},
-																																context: p14905,
-																																freeVariables: Identifiers{
-																																	"add_zerox",
-																																	"blank",
-																																	"min_chars",
-																																	"neg",
-																																	"sign",
-																																},
-																															},
-																															Left: &Binary{
+																															Cond: &Binary{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(509),
-																																			Column: int(18),
+																																			Line: int(538),
+																																			Column: int(12),
 																																		},
 																																		End: Location{
-																																			Line: int(509),
-																																			Column: int(69),
+																																			Line: int(538),
+																																			Column: int(32),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14905,
+																																	context: p5068,
 																																	freeVariables: Identifiers{
-																																		"blank",
-																																		"min_chars",
-																																		"neg",
-																																		"sign",
+																																		"frac",
+																																		"trailing",
 																																	},
 																																},
 																																Left: &Var{
@@ -154415,187 +60816,79 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(509),
-																																				Column: int(18),
+																																				Line: int(538),
+																																				Column: int(12),
 																																			},
 																																			End: Location{
-																																				Line: int(509),
-																																				Column: int(27),
+																																				Line: int(538),
+																																				Column: int(20),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14905,
+																																		context: p5068,
 																																		freeVariables: Identifiers{
-																																			"min_chars",
+																																			"trailing",
 																																		},
 																																	},
-																																	Id: "min_chars",
+																																	Id: "trailing",
 																																},
-																																Op: BinaryOp(4),
-																																Right: &Conditional{
+																																Op: BinaryOp(18),
+																																Right: &Binary{
 																																	NodeBase: NodeBase{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(509),
-																																				Column: int(31),
+																																				Line: int(538),
+																																				Column: int(24),
 																																			},
 																																			End: Location{
-																																				Line: int(509),
-																																				Column: int(68),
+																																				Line: int(538),
+																																				Column: int(32),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p14905,
+																																		context: p5068,
 																																		freeVariables: Identifiers{
-																																			"blank",
-																																			"neg",
-																																			"sign",
+																																			"frac",
 																																		},
 																																	},
-																																	Cond: &Binary{
+																																	Left: &Var{
 																																		NodeBase: NodeBase{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(509),
-																																					Column: int(34),
+																																					Line: int(538),
+																																					Column: int(24),
 																																				},
 																																				End: Location{
-																																					Line: int(509),
-																																					Column: int(54),
+																																					Line: int(538),
+																																					Column: int(28),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p14905,
+																																			context: p5068,
 																																			freeVariables: Identifiers{
-																																				"blank",
-																																				"neg",
-																																				"sign",
+																																				"frac",
 																																			},
 																																		},
-																																		Left: &Binary{
-																																			NodeBase: NodeBase{
-																																				loc: LocationRange{
-																																					FileName: "<std>",
-																																					Begin: Location{
-																																						Line: int(509),
-																																						Column: int(34),
-																																					},
-																																					End: Location{
-																																						Line: int(509),
-																																						Column: int(46),
-																																					},
-																																					file: p1,
-																																				},
-																																				context: p14905,
-																																				freeVariables: Identifiers{
-																																					"blank",
-																																					"neg",
-																																				},
-																																			},
-																																			Left: &Var{
-																																				NodeBase: NodeBase{
-																																					loc: LocationRange{
-																																						FileName: "<std>",
-																																						Begin: Location{
-																																							Line: int(509),
-																																							Column: int(34),
-																																						},
-																																						End: Location{
-																																							Line: int(509),
-																																							Column: int(37),
-																																						},
-																																						file: p1,
-																																					},
-																																					context: p14905,
-																																					freeVariables: Identifiers{
-																																						"neg",
-																																					},
-																																				},
-																																				Id: "neg",
-																																			},
-																																			Op: BinaryOp(18),
-																																			Right: &Var{
-																																				NodeBase: NodeBase{
-																																					loc: LocationRange{
-																																						FileName: "<std>",
-																																						Begin: Location{
-																																							Line: int(509),
-																																							Column: int(41),
-																																						},
-																																						End: Location{
-																																							Line: int(509),
-																																							Column: int(46),
-																																						},
-																																						file: p1,
-																																					},
-																																					context: p14905,
-																																					freeVariables: Identifiers{
-																																						"blank",
-																																					},
-																																				},
-																																				Id: "blank",
-																																			},
-																																		},
-																																		Op: BinaryOp(18),
-																																		Right: &Var{
-																																			NodeBase: NodeBase{
-																																				loc: LocationRange{
-																																					FileName: "<std>",
-																																					Begin: Location{
-																																						Line: int(509),
-																																						Column: int(50),
-																																					},
-																																					End: Location{
-																																						Line: int(509),
-																																						Column: int(54),
-																																					},
-																																					file: p1,
-																																				},
-																																				context: p14905,
-																																				freeVariables: Identifiers{
-																																					"sign",
-																																				},
-																																			},
-																																			Id: "sign",
-																																		},
+																																		Id: "frac",
 																																	},
-																																	BranchTrue: &LiteralNumber{
+																																	Op: BinaryOp(7),
+																																	Right: &LiteralNumber{
 																																		NodeBase: NodeBase{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(509),
-																																					Column: int(60),
+																																					Line: int(538),
+																																					Column: int(31),
 																																				},
 																																				End: Location{
-																																					Line: int(509),
-																																					Column: int(61),
+																																					Line: int(538),
+																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p14905,
-																																			freeVariables: nil,
-																																		},
-																																		Value: float64(1),
-																																		OriginalString: "1",
-																																	},
-																																	BranchFalse: &LiteralNumber{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(509),
-																																					Column: int(67),
-																																				},
-																																				End: Location{
-																																					Line: int(509),
-																																					Column: int(68),
-																																				},
-																																				file: p1,
-																																			},
-																																			context: p14905,
+																																			context: p5068,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(0),
@@ -154603,1701 +60896,485 @@ var _StdAst = &DesugaredObject{
 																																	},
 																																},
 																															},
-																															Op: BinaryOp(4),
-																															Right: &Conditional{
+																															BranchTrue: &Local{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(510),
-																																			Column: int(21),
+																																			Line: int(539),
+																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(510),
-																																			Column: int(47),
+																																			Line: int(540),
+																																			Column: int(84),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p14905,
+																																	context: p5068,
 																																	freeVariables: Identifiers{
-																																		"add_zerox",
+																																		"frac",
+																																		"prec",
+																																		"render_int",
+																																		"str",
+																																		"strip_trailing_zero",
+																																		"trailing",
 																																	},
 																																},
-																																Cond: &Var{
-																																	NodeBase: NodeBase{
-																																		loc: LocationRange{
-																																			FileName: "<std>",
-																																			Begin: Location{
-																																				Line: int(510),
-																																				Column: int(24),
-																																			},
-																																			End: Location{
-																																				Line: int(510),
-																																				Column: int(33),
-																																			},
-																																			file: p1,
-																																		},
-																																		context: p14905,
-																																		freeVariables: Identifiers{
-																																			"add_zerox",
-																																		},
-																																	},
-																																	Id: "add_zerox",
-																																},
-																																BranchTrue: &LiteralNumber{
-																																	NodeBase: NodeBase{
-																																		loc: LocationRange{
-																																			FileName: "<std>",
-																																			Begin: Location{
-																																				Line: int(510),
-																																				Column: int(39),
-																																			},
-																																			End: Location{
-																																				Line: int(510),
-																																				Column: int(40),
-																																			},
-																																			file: p1,
-																																		},
-																																		context: p14905,
-																																		freeVariables: nil,
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-																															"std",
-																															"str",
-																														},
-																													},
-																													Target: &Index{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
-																																Begin: Location{
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-																																},
-																																End: Location{
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-																																	Column: int(26),
-																																},
-																																file: p1,
-																															},
-																															context: p15067,
-																															freeVariables: Identifiers{
-																																"std",
-																															},
-																														},
-																														Target: &Var{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
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-																																	},
-																																	End: Location{
-																																		Line: int(525),
-																																		Column: int(19),
-																																	},
-																																	file: p1,
-																																},
-																																context: p15067,
-																																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{
+																															BranchFalse: &Var{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(525),
-																																			Column: int(27),
+																																			Line: int(542),
+																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(525),
-																																			Column: int(30),
+																																			Line: int(542),
+																																			Column: int(14),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p15080,
+																																	context: p5068,
 																																	freeVariables: Identifiers{
 																																		"str",
 																																	},
@@ -156305,38 +61382,11 @@ var _StdAst = &DesugaredObject{
 																																Id: "str",
 																															},
 																														},
-																														Named: nil,
 																													},
-																													TrailingComma: false,
-																													TailStrict: false,
-																												},
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-																												Right: &LiteralNumber{
-																													NodeBase: NodeBase{
-																														loc: LocationRange{
-																															FileName: "<std>",
-																															Begin: Location{
-																																Line: int(525),
-																																Column: int(34),
-																															},
-																															End: Location{
-																																Line: int(525),
-																																Column: int(35),
-																															},
-																															file: p1,
-																														},
-																														context: p15067,
-																														freeVariables: nil,
-																													},
-																													Value: float64(1),
-																													OriginalString: "1",
 																												},
 																											},
 																										},
-																										Named: nil,
 																									},
-																									TrailingComma: false,
-																									TailStrict: false,
 																								},
 																							},
 																						},
@@ -156348,7 +61398,7 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(528),
+																								Line: int(545),
 																								Column: int(5),
 																							},
 																							End: Location{
@@ -156357,40 +61407,40 @@ var _StdAst = &DesugaredObject{
 																							},
 																							file: p1,
 																						},
-																						context: p12899,
+																						context: p2876,
 																						freeVariables: Identifiers{
 																							"codes",
 																							"pad_left",
 																							"pad_right",
+																							"render_float_dec",
 																							"render_hex",
 																							"render_int",
 																							"std",
-																							"strip_trailing_zero",
 																							"vals",
 																						},
 																					},
 																					Binds: LocalBinds{
 																						LocalBind{
-																							Variable: "render_float_dec",
+																							Variable: "render_float_sci",
 																							Body: &Function{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(528),
+																											Line: int(545),
 																											Column: int(11),
 																										},
 																										End: Location{
-																											Line: int(542),
-																											Column: int(14),
+																											Line: int(551),
+																											Column: int(85),
 																										},
 																										file: p1,
 																									},
-																									context: p15087,
+																									context: p5277,
 																									freeVariables: Identifiers{
+																										"render_float_dec",
 																										"render_int",
 																										"std",
-																										"strip_trailing_zero",
 																									},
 																								},
 																								Parameters: Parameters{
@@ -156401,6 +61451,7 @@ var _StdAst = &DesugaredObject{
 																										"sign",
 																										"ensure_pt",
 																										"trailing",
+																										"caps",
 																										"prec",
 																									},
 																									Optional: nil,
@@ -156411,47 +61462,48 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(529),
+																												Line: int(546),
 																												Column: int(7),
 																											},
 																											End: Location{
-																												Line: int(542),
-																												Column: int(14),
+																												Line: int(551),
+																												Column: int(85),
 																											},
 																											file: p1,
 																										},
-																										context: p15091,
+																										context: p5281,
 																										freeVariables: Identifiers{
 																											"blank",
+																											"caps",
 																											"ensure_pt",
 																											"n__",
 																											"prec",
+																											"render_float_dec",
 																											"render_int",
 																											"sign",
 																											"std",
-																											"strip_trailing_zero",
 																											"trailing",
 																											"zero_pad",
 																										},
 																									},
 																									Binds: LocalBinds{
 																										LocalBind{
-																											Variable: "n_",
+																											Variable: "exponent",
 																											Body: &Apply{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(529),
-																															Column: int(18),
+																															Line: int(546),
+																															Column: int(24),
 																														},
 																														End: Location{
-																															Line: int(529),
-																															Column: int(30),
+																															Line: int(546),
+																															Column: int(70),
 																														},
 																														file: p1,
 																													},
-																													context: p15095,
+																													context: p5285,
 																													freeVariables: Identifiers{
 																														"n__",
 																														"std",
@@ -156462,16 +61514,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(529),
-																																Column: int(18),
+																																Line: int(546),
+																																Column: int(24),
 																															},
 																															End: Location{
-																																Line: int(529),
-																																Column: int(25),
+																																Line: int(546),
+																																Column: int(33),
 																															},
 																															file: p1,
 																														},
-																														context: p15095,
+																														context: p5285,
 																														freeVariables: Identifiers{
 																															"std",
 																														},
@@ -156481,16 +61533,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(529),
-																																	Column: int(18),
+																																	Line: int(546),
+																																	Column: int(24),
 																																},
 																																End: Location{
-																																	Line: int(529),
-																																	Column: int(21),
+																																	Line: int(546),
+																																	Column: int(27),
 																																},
 																																file: p1,
 																															},
-																															context: p15095,
+																															context: nil,
 																															freeVariables: Identifiers{
 																																"std",
 																															},
@@ -156514,7 +61566,7 @@ var _StdAst = &DesugaredObject{
 																															context: nil,
 																															freeVariables: nil,
 																														},
-																														Value: "abs",
+																														Value: "floor",
 																														Kind: LiteralStringKind(1),
 																														BlockIndent: "",
 																													},
@@ -156522,2333 +61574,27 @@ var _StdAst = &DesugaredObject{
 																												},
 																												Arguments: Arguments{
 																													Positional: Nodes{
-																														&Var{
+																														&Binary{
 																															NodeBase: NodeBase{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(529),
-																																		Column: int(26),
+																																		Line: int(546),
+																																		Column: int(34),
 																																	},
 																																	End: Location{
-																																		Line: int(529),
-																																		Column: int(29),
+																																		Line: int(546),
+																																		Column: int(69),
 																																	},
 																																	file: p1,
 																																},
-																																context: p15104,
+																																context: p5294,
 																																freeVariables: Identifiers{
 																																	"n__",
-																																},
-																															},
-																															Id: "n__",
-																														},
-																													},
-																													Named: nil,
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-																												TrailingComma: false,
-																												TailStrict: false,
-																											},
-																											Fun: nil,
-																										},
-																									},
-																									Body: &Local{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(530),
-																													Column: int(7),
-																												},
-																												End: Location{
-																													Line: int(542),
-																													Column: int(14),
-																												},
-																												file: p1,
-																											},
-																											context: p15091,
-																											freeVariables: Identifiers{
-																												"blank",
-																												"ensure_pt",
-																												"n_",
-																												"n__",
-																												"prec",
-																												"render_int",
-																												"sign",
-																												"std",
-																												"strip_trailing_zero",
-																												"trailing",
-																												"zero_pad",
-																											},
-																										},
-																										Binds: LocalBinds{
-																											LocalBind{
-																												Variable: "whole",
-																												Body: &Apply{
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-																															},
-																															file: p1,
-																														},
-																														context: p15110,
-																														freeVariables: Identifiers{
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-																															"std",
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-																													},
-																													Target: &Index{
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-																																file: p1,
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-																															context: p15110,
-																															freeVariables: Identifiers{
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-																															},
-																														},
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-																																	file: p1,
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-																																context: p15110,
-																																freeVariables: Identifiers{
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-																															Id: "std",
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-																																freeVariables: nil,
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-																															Value: "floor",
-																															Kind: LiteralStringKind(1),
-																															BlockIndent: "",
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-																														Id: nil,
-																													},
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-																																		},
-																																		file: p1,
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-																													},
-																													file: p1,
-																												},
-																												context: p15091,
-																												freeVariables: Identifiers{
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-																													"ensure_pt",
-																													"n_",
-																													"n__",
-																													"prec",
-																													"render_int",
-																													"sign",
-																													"std",
-																													"strip_trailing_zero",
-																													"trailing",
-																													"whole",
-																													"zero_pad",
-																												},
-																											},
-																											Binds: LocalBinds{
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-																													Body: &Conditional{
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-																																file: p1,
-																															},
-																															context: p15125,
-																															freeVariables: Identifiers{
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-																																"prec",
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-																														},
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-																																freeVariables: Identifiers{
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-																															},
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-																																		file: p1,
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-																																	context: p15125,
-																																	freeVariables: Identifiers{
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-																																	},
-																																},
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-																																		freeVariables: Identifiers{
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-																																		},
-																																	},
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-																																},
-																																Op: BinaryOp(12),
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-																																	},
-																																},
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-																															},
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-																																	&LiteralNumber{
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-																																			freeVariables: nil,
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-																																		Value: false,
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-																																	&LiteralBoolean{
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-																																			context: p15367,
-																																			freeVariables: nil,
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-																																		Value: true,
-																																	},
-																																	&LiteralNumber{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
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-																																			freeVariables: nil,
-																																		},
-																																		Value: float64(10),
-																																		OriginalString: "10",
-																																	},
-																																	&LiteralString{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
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-																																				file: p1,
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-																																			context: p15367,
-																																			freeVariables: nil,
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-																																		Value: "",
-																																		Kind: LiteralStringKind(1),
-																																		BlockIndent: "",
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-																																},
-																																Named: nil,
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-																															TrailingComma: false,
-																															TailStrict: false,
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-																													},
-																													Fun: nil,
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-																											Body: &Local{
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-																														FileName: "<std>",
-																														Begin: Location{
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-																														End: Location{
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-																															Column: int(85),
-																														},
-																														file: p1,
-																													},
-																													context: p15304,
-																													freeVariables: Identifiers{
-																														"blank",
-																														"ensure_pt",
-																														"exponent",
-																														"n__",
-																														"prec",
-																														"render_float_dec",
-																														"sign",
-																														"std",
-																														"suff",
-																														"trailing",
-																														"zero_pad",
-																													},
-																												},
-																												Binds: LocalBinds{
-																													LocalBind{
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-																														Body: &Binary{
-																															NodeBase: NodeBase{
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-																																	End: Location{
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-																																	},
-																																	file: p1,
-																																},
-																																context: p15379,
-																																freeVariables: Identifiers{
-																																	"exponent",
-																																	"n__",
-																																	"std",
-																																},
-																															},
-																															Left: &Var{
-																																NodeBase: NodeBase{
-																																	loc: LocationRange{
-																																		FileName: "<std>",
-																																		Begin: Location{
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-																																		file: p1,
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-																																	context: p15379,
-																																	freeVariables: Identifiers{
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-																																	},
-																																},
-																																Id: "n__",
-																															},
-																															Op: BinaryOp(1),
-																															Right: &Apply{
-																																NodeBase: NodeBase{
-																																	loc: LocationRange{
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-																																		},
-																																		End: Location{
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-																																			Column: int(51),
-																																		},
-																																		file: p1,
-																																	},
-																																	context: p15379,
-																																	freeVariables: Identifiers{
-																																		"exponent",
-																																		"std",
-																																	},
-																																},
-																																Target: &Index{
-																																	NodeBase: NodeBase{
-																																		loc: LocationRange{
-																																			FileName: "<std>",
-																																			Begin: Location{
-																																				Line: int(549),
-																																				Column: int(30),
-																																			},
-																																			End: Location{
-																																				Line: int(549),
-																																				Column: int(37),
-																																			},
-																																			file: p1,
-																																		},
-																																		context: p15379,
+																																		context: p5294,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -159642,16 +61638,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(549),
-																																					Column: int(30),
+																																					Line: int(546),
+																																					Column: int(34),
 																																				},
 																																				End: Location{
-																																					Line: int(549),
-																																					Column: int(33),
+																																					Line: int(546),
+																																					Column: int(37),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15379,
+																																			context: nil,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -159675,7 +61671,210 @@ var _StdAst = &DesugaredObject{
 																																			context: nil,
 																																			freeVariables: nil,
 																																		},
-																																		Value: "pow",
+																																		Value: "log",
+																																		Kind: LiteralStringKind(1),
+																																		BlockIndent: "",
+																																	},
+																																	Id: nil,
+																																},
+																																Arguments: Arguments{
+																																	Positional: Nodes{
+																																		&Apply{
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+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
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+																																						Column: int(42),
+																																					},
+																																					End: Location{
+																																						Line: int(546),
+																																						Column: int(54),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p5305,
+																																				freeVariables: Identifiers{
+																																					"n__",
+																																					"std",
+																																				},
+																																			},
+																																			Target: &Index{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
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+																																						},
+																																						End: Location{
+																																							Line: int(546),
+																																							Column: int(49),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p5305,
+																																					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(45),
+																																							},
+																																							file: p1,
+																																						},
+																																						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: "abs",
+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
+																																				},
+																																				Id: nil,
+																																			},
+																																			Arguments: Arguments{
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+																																					&Var{
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+																																									Column: int(53),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5314,
+																																							freeVariables: Identifiers{
+																																								"n__",
+																																							},
+																																						},
+																																						Id: "n__",
+																																					},
+																																				},
+																																				Named: nil,
+																																			},
+																																			TrailingComma: false,
+																																			TailStrict: false,
+																																		},
+																																	},
+																																	Named: nil,
+																																},
+																																TrailingComma: false,
+																																TailStrict: false,
+																															},
+																															Op: BinaryOp(1),
+																															Right: &Apply{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
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+																																		},
+																																		End: Location{
+																																			Line: int(546),
+																																			Column: int(69),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5294,
+																																	freeVariables: Identifiers{
+																																		"std",
+																																	},
+																																},
+																																Target: &Index{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(546),
+																																				Column: int(58),
+																																			},
+																																			End: Location{
+																																				Line: int(546),
+																																				Column: int(65),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5294,
+																																		freeVariables: Identifiers{
+																																			"std",
+																																		},
+																																	},
+																																	Target: &Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(546),
+																																					Column: int(58),
+																																				},
+																																				End: Location{
+																																					Line: int(546),
+																																					Column: int(61),
+																																				},
+																																				file: p1,
+																																			},
+																																			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: "log",
 																																		Kind: LiteralStringKind(1),
 																																		BlockIndent: "",
 																																	},
@@ -159688,41 +61887,758 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(549),
-																																						Column: int(38),
+																																						Line: int(546),
+																																						Column: int(66),
 																																					},
 																																					End: Location{
-																																						Line: int(549),
-																																						Column: int(40),
+																																						Line: int(546),
+																																						Column: int(68),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15392,
+																																				context: p5325,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(10),
 																																			OriginalString: "10",
 																																		},
+																																	},
+																																	Named: nil,
+																																},
+																																TrailingComma: false,
+																																TailStrict: false,
+																															},
+																														},
+																													},
+																													Named: nil,
+																												},
+																												TrailingComma: false,
+																												TailStrict: false,
+																											},
+																											Fun: nil,
+																										},
+																									},
+																									Body: &Local{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(547),
+																													Column: int(7),
+																												},
+																												End: Location{
+																													Line: int(551),
+																													Column: int(85),
+																												},
+																												file: p1,
+																											},
+																											context: p5281,
+																											freeVariables: Identifiers{
+																												"blank",
+																												"caps",
+																												"ensure_pt",
+																												"exponent",
+																												"n__",
+																												"prec",
+																												"render_float_dec",
+																												"render_int",
+																												"sign",
+																												"std",
+																												"trailing",
+																												"zero_pad",
+																											},
+																										},
+																										Binds: LocalBinds{
+																											LocalBind{
+																												Variable: "suff",
+																												Body: &Binary{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(547),
+																																Column: int(20),
+																															},
+																															End: Location{
+																																Line: int(548),
+																																Column: int(69),
+																															},
+																															file: p1,
+																														},
+																														context: p5330,
+																														freeVariables: Identifiers{
+																															"caps",
+																															"exponent",
+																															"render_int",
+																														},
+																													},
+																													Left: &Conditional{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(547),
+																																	Column: int(21),
+																																},
+																																End: Location{
+																																	Line: int(547),
+																																	Column: int(46),
+																																},
+																																file: p1,
+																															},
+																															context: p5330,
+																															freeVariables: Identifiers{
+																																"caps",
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-																																						Column: int(50),
+																																						Line: int(550),
+																																						Column: int(45),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15392,
+																																				context: p5389,
 																																				freeVariables: Identifiers{
-																																					"exponent",
+																																					"suff",
 																																				},
 																																			},
-																																			Id: "exponent",
+																																			Id: "suff",
 																																		},
 																																	},
 																																	Named: nil,
@@ -159734,12 +62650,12 @@ var _StdAst = &DesugaredObject{
 																														Fun: nil,
 																													},
 																												},
-																												Body: &Local{
+																												Body: &Binary{
 																													NodeBase: NodeBase{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(550),
+																																Line: int(551),
 																																Column: int(7),
 																															},
 																															End: Location{
@@ -159748,7 +62664,7 @@ var _StdAst = &DesugaredObject{
 																															},
 																															file: p1,
 																														},
-																														context: p15304,
+																														context: p5281,
 																														freeVariables: Identifiers{
 																															"blank",
 																															"ensure_pt",
@@ -159756,34 +62672,630 @@ var _StdAst = &DesugaredObject{
 																															"prec",
 																															"render_float_dec",
 																															"sign",
-																															"std",
 																															"suff",
 																															"trailing",
-																															"zero_pad",
+																															"zp2",
 																														},
 																													},
-																													Binds: LocalBinds{
-																														LocalBind{
-																															Variable: "zp2",
-																															Body: &Binary{
+																													Left: &Apply{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(551),
+																																	Column: int(7),
+																																},
+																																End: Location{
+																																	Line: int(551),
+																																	Column: int(78),
+																																},
+																																file: p1,
+																															},
+																															context: p5281,
+																															freeVariables: Identifiers{
+																																"blank",
+																																"ensure_pt",
+																																"mantissa",
+																																"prec",
+																																"render_float_dec",
+																																"sign",
+																																"trailing",
+																																"zp2",
+																															},
+																														},
+																														Target: &Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(551),
+																																		Column: int(7),
+																																	},
+																																	End: Location{
+																																		Line: int(551),
+																																		Column: int(23),
+																																	},
+																																	file: p1,
+																																},
+																																context: p5281,
+																																freeVariables: Identifiers{
+																																	"render_float_dec",
+																																},
+																															},
+																															Id: "render_float_dec",
+																														},
+																														Arguments: Arguments{
+																															Positional: Nodes{
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(551),
+																																				Column: int(24),
+																																			},
+																																			End: Location{
+																																				Line: int(551),
+																																				Column: int(32),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5399,
+																																		freeVariables: Identifiers{
+																																			"mantissa",
+																																		},
+																																	},
+																																	Id: "mantissa",
+																																},
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(551),
+																																				Column: int(34),
+																																			},
+																																			End: Location{
+																																				Line: int(551),
+																																				Column: int(37),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5399,
+																																		freeVariables: Identifiers{
+																																			"zp2",
+																																		},
+																																	},
+																																	Id: "zp2",
+																																},
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(551),
+																																				Column: int(39),
+																																			},
+																																			End: Location{
+																																				Line: int(551),
+																																				Column: int(44),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5399,
+																																		freeVariables: Identifiers{
+																																			"blank",
+																																		},
+																																	},
+																																	Id: "blank",
+																																},
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(551),
+																																				Column: int(46),
+																																			},
+																																			End: Location{
+																																				Line: int(551),
+																																				Column: int(50),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5399,
+																																		freeVariables: Identifiers{
+																																			"sign",
+																																		},
+																																	},
+																																	Id: "sign",
+																																},
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(551),
+																																				Column: int(52),
+																																			},
+																																			End: Location{
+																																				Line: int(551),
+																																				Column: int(61),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5399,
+																																		freeVariables: Identifiers{
+																																			"ensure_pt",
+																																		},
+																																	},
+																																	Id: "ensure_pt",
+																																},
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(551),
+																																				Column: int(63),
+																																			},
+																																			End: Location{
+																																				Line: int(551),
+																																				Column: int(71),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5399,
+																																		freeVariables: Identifiers{
+																																			"trailing",
+																																		},
+																																	},
+																																	Id: "trailing",
+																																},
+																																&Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(551),
+																																				Column: int(73),
+																																			},
+																																			End: Location{
+																																				Line: int(551),
+																																				Column: int(77),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5399,
+																																		freeVariables: Identifiers{
+																																			"prec",
+																																		},
+																																	},
+																																	Id: "prec",
+																																},
+																															},
+																															Named: nil,
+																														},
+																														TrailingComma: false,
+																														TailStrict: false,
+																													},
+																													Op: BinaryOp(3),
+																													Right: &Var{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(551),
+																																	Column: int(81),
+																																},
+																																End: Location{
+																																	Line: int(551),
+																																	Column: int(85),
+																																},
+																																file: p1,
+																															},
+																															context: p5281,
+																															freeVariables: Identifiers{
+																																"suff",
+																															},
+																														},
+																														Id: "suff",
+																													},
+																												},
+																											},
+																										},
+																									},
+																								},
+																							},
+																							Fun: nil,
+																						},
+																					},
+																					Body: &Local{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(554),
+																									Column: int(5),
+																								},
+																								End: Location{
+																									Line: int(749),
+																									Column: int(48),
+																								},
+																								file: p1,
+																							},
+																							context: p2876,
+																							freeVariables: Identifiers{
+																								"codes",
+																								"pad_left",
+																								"pad_right",
+																								"render_float_dec",
+																								"render_float_sci",
+																								"render_hex",
+																								"render_int",
+																								"std",
+																								"vals",
+																							},
+																						},
+																						Binds: LocalBinds{
+																							LocalBind{
+																								Variable: "format_code",
+																								Body: &Function{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(554),
+																												Column: int(11),
+																											},
+																											End: Location{
+																												Line: int(646),
+																												Column: int(44),
+																											},
+																											file: p1,
+																										},
+																										context: p5419,
+																										freeVariables: Identifiers{
+																											"render_float_dec",
+																											"render_float_sci",
+																											"render_hex",
+																											"render_int",
+																											"std",
+																										},
+																									},
+																									Parameters: Parameters{
+																										Required: Identifiers{
+																											"val",
+																											"code",
+																											"fw",
+																											"prec_or_null",
+																											"i",
+																										},
+																										Optional: nil,
+																									},
+																									TrailingComma: false,
+																									Body: &Local{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(555),
+																													Column: int(7),
+																												},
+																												End: Location{
+																													Line: int(646),
+																													Column: int(44),
+																												},
+																												file: p1,
+																											},
+																											context: p5423,
+																											freeVariables: Identifiers{
+																												"code",
+																												"fw",
+																												"i",
+																												"prec_or_null",
+																												"render_float_dec",
+																												"render_float_sci",
+																												"render_hex",
+																												"render_int",
+																												"std",
+																												"val",
+																											},
+																										},
+																										Binds: LocalBinds{
+																											LocalBind{
+																												Variable: "cflags",
+																												Body: &Index{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(555),
+																																Column: int(22),
+																															},
+																															End: Location{
+																																Line: int(555),
+																																Column: int(33),
+																															},
+																															file: p1,
+																														},
+																														context: p5427,
+																														freeVariables: Identifiers{
+																															"code",
+																														},
+																													},
+																													Target: &Var{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(555),
+																																	Column: int(22),
+																																},
+																																End: Location{
+																																	Line: int(555),
+																																	Column: int(26),
+																																},
+																																file: p1,
+																															},
+																															context: nil,
+																															freeVariables: Identifiers{
+																																"code",
+																															},
+																														},
+																														Id: "code",
+																													},
+																													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: "cflags",
+																														Kind: LiteralStringKind(1),
+																														BlockIndent: "",
+																													},
+																													Id: nil,
+																												},
+																												Fun: nil,
+																											},
+																										},
+																										Body: &Local{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(556),
+																														Column: int(7),
+																													},
+																													End: Location{
+																														Line: int(646),
+																														Column: int(44),
+																													},
+																													file: p1,
+																												},
+																												context: p5423,
+																												freeVariables: Identifiers{
+																													"cflags",
+																													"code",
+																													"fw",
+																													"i",
+																													"prec_or_null",
+																													"render_float_dec",
+																													"render_float_sci",
+																													"render_hex",
+																													"render_int",
+																													"std",
+																													"val",
+																												},
+																											},
+																											Binds: LocalBinds{
+																												LocalBind{
+																													Variable: "fpprec",
+																													Body: &Conditional{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(556),
+																																	Column: int(22),
+																																},
+																																End: Location{
+																																	Line: int(556),
+																																	Column: int(70),
+																																},
+																																file: p1,
+																															},
+																															context: p5436,
+																															freeVariables: Identifiers{
+																																"prec_or_null",
+																															},
+																														},
+																														Cond: &Binary{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(556),
+																																		Column: int(25),
+																																	},
+																																	End: Location{
+																																		Line: int(556),
+																																		Column: int(45),
+																																	},
+																																	file: p1,
+																																},
+																																context: p5436,
+																																freeVariables: Identifiers{
+																																	"prec_or_null",
+																																},
+																															},
+																															Left: &Var{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(550),
-																																			Column: int(19),
+																																			Line: int(556),
+																																			Column: int(25),
 																																		},
 																																		End: Location{
-																																			Line: int(550),
-																																			Column: int(46),
+																																			Line: int(556),
+																																			Column: int(37),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p15399,
+																																	context: p5436,
 																																	freeVariables: Identifiers{
-																																		"std",
-																																		"suff",
-																																		"zero_pad",
+																																		"prec_or_null",
+																																	},
+																																},
+																																Id: "prec_or_null",
+																															},
+																															Op: BinaryOp(13),
+																															Right: &LiteralNull{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(556),
+																																			Column: int(41),
+																																		},
+																																		End: Location{
+																																			Line: int(556),
+																																			Column: int(45),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5436,
+																																	freeVariables: nil,
+																																},
+																															},
+																														},
+																														BranchTrue: &Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(556),
+																																		Column: int(51),
+																																	},
+																																	End: Location{
+																																		Line: int(556),
+																																		Column: int(63),
+																																	},
+																																	file: p1,
+																																},
+																																context: p5436,
+																																freeVariables: Identifiers{
+																																	"prec_or_null",
+																																},
+																															},
+																															Id: "prec_or_null",
+																														},
+																														BranchFalse: &LiteralNumber{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(556),
+																																		Column: int(69),
+																																	},
+																																	End: Location{
+																																		Line: int(556),
+																																		Column: int(70),
+																																	},
+																																	file: p1,
+																																},
+																																context: p5436,
+																																freeVariables: nil,
+																															},
+																															Value: float64(6),
+																															OriginalString: "6",
+																														},
+																													},
+																													Fun: nil,
+																												},
+																											},
+																											Body: &Local{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(557),
+																															Column: int(7),
+																														},
+																														End: Location{
+																															Line: int(646),
+																															Column: int(44),
+																														},
+																														file: p1,
+																													},
+																													context: p5423,
+																													freeVariables: Identifiers{
+																														"cflags",
+																														"code",
+																														"fpprec",
+																														"fw",
+																														"i",
+																														"prec_or_null",
+																														"render_float_dec",
+																														"render_float_sci",
+																														"render_hex",
+																														"render_int",
+																														"std",
+																														"val",
+																													},
+																												},
+																												Binds: LocalBinds{
+																													LocalBind{
+																														Variable: "iprec",
+																														Body: &Conditional{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(557),
+																																		Column: int(21),
+																																	},
+																																	End: Location{
+																																		Line: int(557),
+																																		Column: int(69),
+																																	},
+																																	file: p1,
+																																},
+																																context: p5450,
+																																freeVariables: Identifiers{
+																																	"prec_or_null",
+																																},
+																															},
+																															Cond: &Binary{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(557),
+																																			Column: int(24),
+																																		},
+																																		End: Location{
+																																			Line: int(557),
+																																			Column: int(44),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5450,
+																																	freeVariables: Identifiers{
+																																		"prec_or_null",
 																																	},
 																																},
 																																Left: &Var{
@@ -159791,60 +63303,176 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(550),
-																																				Column: int(19),
+																																				Line: int(557),
+																																				Column: int(24),
 																																			},
 																																			End: Location{
-																																				Line: int(550),
-																																				Column: int(27),
+																																				Line: int(557),
+																																				Column: int(36),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p15399,
+																																		context: p5450,
 																																		freeVariables: Identifiers{
-																																			"zero_pad",
+																																			"prec_or_null",
 																																		},
 																																	},
-																																	Id: "zero_pad",
+																																	Id: "prec_or_null",
 																																},
-																																Op: BinaryOp(4),
-																																Right: &Apply{
+																																Op: BinaryOp(13),
+																																Right: &LiteralNull{
 																																	NodeBase: NodeBase{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(550),
-																																				Column: int(30),
+																																				Line: int(557),
+																																				Column: int(40),
 																																			},
 																																			End: Location{
-																																				Line: int(550),
-																																				Column: int(46),
+																																				Line: int(557),
+																																				Column: int(44),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p15399,
+																																		context: p5450,
+																																		freeVariables: nil,
+																																	},
+																																},
+																															},
+																															BranchTrue: &Var{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(557),
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+																																		},
+																																		End: Location{
+																																			Line: int(557),
+																																			Column: int(62),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5450,
+																																	freeVariables: Identifiers{
+																																		"prec_or_null",
+																																	},
+																																},
+																																Id: "prec_or_null",
+																															},
+																															BranchFalse: &LiteralNumber{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
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+																																		},
+																																		End: Location{
+																																			Line: int(557),
+																																			Column: int(69),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5450,
+																																	freeVariables: nil,
+																																},
+																																Value: float64(0),
+																																OriginalString: "0",
+																															},
+																														},
+																														Fun: nil,
+																													},
+																												},
+																												Body: &Local{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(558),
+																																Column: int(7),
+																															},
+																															End: Location{
+																																Line: int(646),
+																																Column: int(44),
+																															},
+																															file: p1,
+																														},
+																														context: p5423,
+																														freeVariables: Identifiers{
+																															"cflags",
+																															"code",
+																															"fpprec",
+																															"fw",
+																															"i",
+																															"iprec",
+																															"render_float_dec",
+																															"render_float_sci",
+																															"render_hex",
+																															"render_int",
+																															"std",
+																															"val",
+																														},
+																													},
+																													Binds: LocalBinds{
+																														LocalBind{
+																															Variable: "zp",
+																															Body: &Conditional{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
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+																																		},
+																																		End: Location{
+																																			Line: int(558),
+																																			Column: int(63),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p5464,
+																																	freeVariables: Identifiers{
+																																		"cflags",
+																																		"fw",
+																																	},
+																																},
+																																Cond: &Binary{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(558),
+																																				Column: int(21),
+																																			},
+																																			End: Location{
+																																				Line: int(558),
+																																				Column: int(48),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5464,
 																																		freeVariables: Identifiers{
-																																			"std",
-																																			"suff",
+																																			"cflags",
 																																		},
 																																	},
-																																	Target: &Index{
+																																	Left: &Index{
 																																		NodeBase: NodeBase{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(550),
-																																					Column: int(30),
+																																					Line: int(558),
+																																					Column: int(21),
 																																				},
 																																				End: Location{
-																																					Line: int(550),
-																																					Column: int(40),
+																																					Line: int(558),
+																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15399,
+																																			context: p5464,
 																																			freeVariables: Identifiers{
-																																				"std",
+																																				"cflags",
 																																			},
 																																		},
 																																		Target: &Var{
@@ -159852,21 +63480,21 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(550),
-																																						Column: int(30),
+																																						Line: int(558),
+																																						Column: int(21),
 																																					},
 																																					End: Location{
-																																						Line: int(550),
-																																						Column: int(33),
+																																						Line: int(558),
+																																						Column: int(27),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15399,
+																																				context: nil,
 																																				freeVariables: Identifiers{
-																																					"std",
+																																					"cflags",
 																																				},
 																																			},
-																																			Id: "std",
+																																			Id: "cflags",
 																																		},
 																																		Index: &LiteralString{
 																																			NodeBase: NodeBase{
@@ -159885,839 +63513,20 @@ var _StdAst = &DesugaredObject{
 																																				context: nil,
 																																				freeVariables: nil,
 																																			},
-																																			Value: "length",
+																																			Value: "zero",
 																																			Kind: LiteralStringKind(1),
 																																			BlockIndent: "",
 																																		},
 																																		Id: nil,
 																																	},
-																																	Arguments: Arguments{
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-																																						},
-																																						End: Location{
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-																																							Column: int(45),
-																																						},
-																																						file: p1,
-																																					},
-																																					context: p15412,
-																																					freeVariables: Identifiers{
-																																						"suff",
-																																					},
-																																				},
-																																				Id: "suff",
-																																			},
-																																		},
-																																		Named: nil,
-																																	},
-																																	TrailingComma: false,
-																																	TailStrict: false,
-																																},
-																															},
-																															Fun: nil,
-																														},
-																													},
-																													Body: &Binary{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
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-																																Begin: Location{
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-																																},
-																																End: Location{
-																																	Line: int(551),
-																																	Column: int(85),
-																																},
-																																file: p1,
-																															},
-																															context: p15304,
-																															freeVariables: Identifiers{
-																																"blank",
-																																"ensure_pt",
-																																"mantissa",
-																																"prec",
-																																"render_float_dec",
-																																"sign",
-																																"suff",
-																																"trailing",
-																																"zp2",
-																															},
-																														},
-																														Left: &Apply{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
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-																																	End: Location{
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-																																		Column: int(78),
-																																	},
-																																	file: p1,
-																																},
-																																context: p15304,
-																																freeVariables: Identifiers{
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-																																	"ensure_pt",
-																																	"mantissa",
-																																	"prec",
-																																	"render_float_dec",
-																																	"sign",
-																																	"trailing",
-																																	"zp2",
-																																},
-																															},
-																															Target: &Var{
-																																NodeBase: NodeBase{
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-																																		End: Location{
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-																																		},
-																																		file: p1,
-																																	},
-																																	context: p15304,
-																																	freeVariables: Identifiers{
-																																		"render_float_dec",
-																																	},
-																																},
-																																Id: "render_float_dec",
-																															},
-																															Arguments: Arguments{
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-																																				file: p1,
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-																																			context: p15422,
-																																			freeVariables: Identifiers{
-																																				"mantissa",
-																																			},
-																																		},
-																																		Id: "mantissa",
-																																	},
-																																	&Var{
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-																																				file: p1,
-																																			},
-																																			context: p15422,
-																																			freeVariables: Identifiers{
-																																				"zp2",
-																																			},
-																																		},
-																																		Id: "zp2",
-																																	},
-																																	&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: p15422,
-																																			freeVariables: Identifiers{
-																																				"blank",
-																																			},
-																																		},
-																																		Id: "blank",
-																																	},
-																																	&Var{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(551),
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-																																				},
-																																				End: Location{
-																																					Line: int(551),
-																																					Column: int(50),
-																																				},
-																																				file: p1,
-																																			},
-																																			context: p15422,
-																																			freeVariables: Identifiers{
-																																				"sign",
-																																			},
-																																		},
-																																		Id: "sign",
-																																	},
-																																	&Var{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(551),
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-																																				},
-																																				file: p1,
-																																			},
-																																			context: p15422,
-																																			freeVariables: Identifiers{
-																																				"ensure_pt",
-																																			},
-																																		},
-																																		Id: "ensure_pt",
-																																	},
-																																	&Var{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
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-																																				},
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-																																				},
-																																				file: p1,
-																																			},
-																																			context: p15422,
-																																			freeVariables: Identifiers{
-																																				"trailing",
-																																			},
-																																		},
-																																		Id: "trailing",
-																																	},
-																																	&Var{
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-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
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-																																				},
-																																				file: p1,
-																																			},
-																																			context: p15422,
-																																			freeVariables: Identifiers{
-																																				"prec",
-																																			},
-																																		},
-																																		Id: "prec",
-																																	},
-																																},
-																																Named: nil,
-																															},
-																															TrailingComma: false,
-																															TailStrict: false,
-																														},
-																														Op: BinaryOp(3),
-																														Right: &Var{
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-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
-																																		Line: int(551),
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-																																	End: Location{
-																																		Line: int(551),
-																																		Column: int(85),
-																																	},
-																																	file: p1,
-																																},
-																																context: p15304,
-																																freeVariables: Identifiers{
-																																	"suff",
-																																},
-																															},
-																															Id: "suff",
-																														},
-																													},
-																												},
-																											},
-																										},
-																									},
-																								},
-																								Fun: nil,
-																							},
-																						},
-																						Body: &Local{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(554),
-																										Column: int(5),
-																									},
-																									End: Location{
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-																										Column: int(48),
-																									},
-																									file: p1,
-																								},
-																								context: p12899,
-																								freeVariables: Identifiers{
-																									"codes",
-																									"pad_left",
-																									"pad_right",
-																									"render_float_dec",
-																									"render_float_sci",
-																									"render_hex",
-																									"render_int",
-																									"std",
-																									"vals",
-																								},
-																							},
-																							Binds: LocalBinds{
-																								LocalBind{
-																									Variable: "format_code",
-																									Body: &Function{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(554),
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-																												},
-																												End: Location{
-																													Line: int(646),
-																													Column: int(44),
-																												},
-																												file: p1,
-																											},
-																											context: p15442,
-																											freeVariables: Identifiers{
-																												"render_float_dec",
-																												"render_float_sci",
-																												"render_hex",
-																												"render_int",
-																												"std",
-																											},
-																										},
-																										Parameters: Parameters{
-																											Required: Identifiers{
-																												"val",
-																												"code",
-																												"fw",
-																												"prec_or_null",
-																												"i",
-																											},
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-																																			context: p15487,
-																																			freeVariables: Identifiers{
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-																																		Id: "fw",
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-																																				file: p1,
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-																																		Value: float64(0),
-																																		OriginalString: "0",
 																																	},
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-																																Fun: nil,
+																																BranchTrue: &Var{
+																																	NodeBase: NodeBase{
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+																																			},
+																																			file: p1,
+																																		},
+																																		context: p5464,
+																																		freeVariables: Identifiers{
+																																			"fw",
+																																		},
+																																	},
+																																	Id: "fw",
+																																},
+																																BranchFalse: &LiteralNumber{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
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+																																			file: p1,
+																																		},
+																																		context: p5464,
+																																		freeVariables: nil,
+																																	},
+																																	Value: float64(0),
+																																	OriginalString: "0",
+																																},
+																															},
+																															Fun: nil,
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+																																file: p1,
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+																															context: p5423,
+																															freeVariables: Identifiers{
+																																"cflags",
+																																"code",
+																																"fpprec",
+																																"i",
+																																"iprec",
+																																"render_float_dec",
+																																"render_float_sci",
+																																"render_hex",
+																																"render_int",
+																																"std",
+																																"val",
+																																"zp",
 																															},
 																														},
-																														Body: &Conditional{
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 																															NodeBase: NodeBase{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
 																																		Line: int(559),
-																																		Column: int(7),
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+																																	End: Location{
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+																																		Column: int(27),
+																																	},
+																																	file: p1,
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+																																context: p5423,
+																																freeVariables: Identifiers{
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+																																},
+																															},
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+																																	freeVariables: Identifiers{
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+																																},
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+																																		freeVariables: nil,
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+																																	Kind: LiteralStringKind(1),
+																																	BlockIndent: "",
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+																															},
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+																																	freeVariables: nil,
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+																																Value: "s",
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+																																BlockIndent: "",
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+																														BranchTrue: &Apply{
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+																																	file: p1,
+																																},
+																																context: p5423,
+																																freeVariables: Identifiers{
+																																	"std",
+																																	"val",
+																																},
+																															},
+																															Target: &Index{
+																																NodeBase: NodeBase{
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+																																		file: p1,
+																																	},
+																																	context: p5423,
+																																	freeVariables: Identifiers{
+																																		"std",
+																																	},
+																																},
+																																Target: &Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
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+																																			End: Location{
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+																																			},
+																																			file: p1,
+																																		},
+																																		context: nil,
+																																		freeVariables: Identifiers{
+																																			"std",
+																																		},
+																																	},
+																																	Id: "std",
+																																},
+																																Index: &LiteralString{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
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+																																				Column: int(0),
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+																																			file: nil,
+																																		},
+																																		context: nil,
+																																		freeVariables: nil,
+																																	},
+																																	Value: "toString",
+																																	Kind: LiteralStringKind(1),
+																																	BlockIndent: "",
+																																},
+																																Id: nil,
+																															},
+																															Arguments: Arguments{
+																																Positional: Nodes{
+																																	&Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(560),
+																																					Column: int(22),
+																																				},
+																																				End: Location{
+																																					Line: int(560),
+																																					Column: int(25),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p5502,
+																																			freeVariables: Identifiers{
+																																				"val",
+																																			},
+																																		},
+																																		Id: "val",
+																																	},
+																																},
+																																Named: nil,
+																															},
+																															TrailingComma: false,
+																															TailStrict: false,
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+																														BranchFalse: &Conditional{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(561),
+																																		Column: int(12),
 																																	},
 																																	End: Location{
 																																		Line: int(646),
@@ -160938,7 +63911,7 @@ var _StdAst = &DesugaredObject{
 																																	},
 																																	file: p1,
 																																},
-																																context: p15446,
+																																context: p5423,
 																																freeVariables: Identifiers{
 																																	"cflags",
 																																	"code",
@@ -160959,16 +63932,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(559),
-																																			Column: int(10),
+																																			Line: int(561),
+																																			Column: int(15),
 																																		},
 																																		End: Location{
-																																			Line: int(559),
-																																			Column: int(27),
+																																			Line: int(561),
+																																			Column: int(32),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p15446,
+																																	context: p5423,
 																																	freeVariables: Identifiers{
 																																		"code",
 																																	},
@@ -160978,16 +63951,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(559),
-																																				Column: int(10),
+																																				Line: int(561),
+																																				Column: int(15),
 																																			},
 																																			End: Location{
-																																				Line: int(559),
-																																				Column: int(20),
+																																				Line: int(561),
+																																				Column: int(25),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p15446,
+																																		context: p5423,
 																																		freeVariables: Identifiers{
 																																			"code",
 																																		},
@@ -160997,16 +63970,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(559),
-																																					Column: int(10),
+																																					Line: int(561),
+																																					Column: int(15),
 																																				},
 																																				End: Location{
-																																					Line: int(559),
-																																					Column: int(14),
+																																					Line: int(561),
+																																					Column: int(19),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15446,
+																																			context: nil,
 																																			freeVariables: Identifiers{
 																																				"code",
 																																			},
@@ -161042,159 +64015,42 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(559),
-																																				Column: int(24),
+																																				Line: int(561),
+																																				Column: int(29),
 																																			},
 																																			End: Location{
-																																				Line: int(559),
-																																				Column: int(27),
+																																				Line: int(561),
+																																				Column: int(32),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p15446,
+																																		context: p5423,
 																																		freeVariables: nil,
 																																	},
-																																	Value: "s",
+																																	Value: "d",
 																																	Kind: LiteralStringKind(1),
 																																	BlockIndent: "",
 																																},
 																															},
-																															BranchTrue: &Apply{
+																															BranchTrue: &Conditional{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
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+																																			Line: int(562),
 																																			Column: int(9),
 																																		},
 																																		End: Location{
-																																			Line: int(560),
-																																			Column: int(26),
+																																			Line: int(566),
+																																			Column: int(72),
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 																																		file: p1,
 																																	},
-																																	context: p15446,
-																																	freeVariables: Identifiers{
-																																		"std",
-																																		"val",
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-																																			file: p1,
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-																																		freeVariables: Identifiers{
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-																																				file: p1,
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-																																		Value: "toString",
-																																		Kind: LiteralStringKind(1),
-																																		BlockIndent: "",
-																																	},
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-																																},
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-																																					file: p1,
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-																																				freeVariables: Identifiers{
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-																																				},
-																																			},
-																																			Id: "val",
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-																																	Named: nil,
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-																																TrailingComma: false,
-																																TailStrict: false,
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-																															BranchFalse: &Conditional{
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-																																	loc: LocationRange{
-																																		FileName: "<std>",
-																																		Begin: Location{
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-																																			Column: int(12),
-																																		},
-																																		End: Location{
-																																			Line: int(646),
-																																			Column: int(44),
-																																		},
-																																		file: p1,
-																																	},
-																																	context: p15446,
+																																	context: p5423,
 																																	freeVariables: Identifiers{
 																																		"cflags",
-																																		"code",
-																																		"fpprec",
 																																		"i",
 																																		"iprec",
-																																		"render_float_dec",
-																																		"render_float_sci",
-																																		"render_hex",
 																																		"render_int",
 																																		"std",
 																																		"val",
@@ -161206,132 +64062,22 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(561),
-																																				Column: int(15),
-																																			},
-																																			End: Location{
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-																																				Column: int(32),
-																																			},
-																																			file: p1,
-																																		},
-																																		context: p15446,
-																																		freeVariables: Identifiers{
-																																			"code",
-																																		},
-																																	},
-																																	Left: &Index{
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-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(561),
-																																					Column: int(15),
-																																				},
-																																				End: Location{
-																																					Line: int(561),
-																																					Column: int(25),
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-																																			freeVariables: Identifiers{
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-																																				freeVariables: nil,
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-																																			Kind: LiteralStringKind(1),
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-																																				file: p1,
-																																			},
-																																			context: p15446,
-																																			freeVariables: nil,
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-																																		Value: "d",
-																																		Kind: LiteralStringKind(1),
-																																		BlockIndent: "",
-																																	},
-																																},
-																																BranchTrue: &Conditional{
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-																																		loc: LocationRange{
-																																			FileName: "<std>",
-																																			Begin: Location{
 																																				Line: int(562),
-																																				Column: int(9),
+																																				Column: int(12),
 																																			},
 																																			End: Location{
-																																				Line: int(566),
-																																				Column: int(72),
+																																				Line: int(562),
+																																				Column: int(37),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p15446,
+																																		context: p5423,
 																																		freeVariables: Identifiers{
-																																			"cflags",
-																																			"i",
-																																			"iprec",
-																																			"render_int",
 																																			"std",
 																																			"val",
-																																			"zp",
 																																		},
 																																	},
-																																	Cond: &Binary{
+																																	Left: &Apply{
 																																		NodeBase: NodeBase{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
@@ -161341,17 +64087,17 @@ var _StdAst = &DesugaredObject{
 																																				},
 																																				End: Location{
 																																					Line: int(562),
-																																					Column: int(37),
+																																					Column: int(25),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15446,
+																																			context: p5423,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																				"val",
 																																			},
 																																		},
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+																																		Target: &Index{
 																																			NodeBase: NodeBase{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
@@ -161361,11 +64107,274 @@ var _StdAst = &DesugaredObject{
 																																					},
 																																					End: Location{
 																																						Line: int(562),
-																																						Column: int(25),
+																																						Column: int(20),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
+																																				freeVariables: Identifiers{
+																																					"std",
+																																				},
+																																			},
+																																			Target: &Var{
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+																																					loc: LocationRange{
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+																																							Column: int(15),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: nil,
+																																					freeVariables: Identifiers{
+																																						"std",
+																																					},
+																																				},
+																																				Id: "std",
+																																			},
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+																																					context: nil,
+																																					freeVariables: nil,
+																																				},
+																																				Value: "type",
+																																				Kind: LiteralStringKind(1),
+																																				BlockIndent: "",
+																																			},
+																																			Id: nil,
+																																		},
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+																																			freeVariables: nil,
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+																																BranchTrue: &Error{
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+																																			freeVariables: Identifiers{
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+																																				"std",
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+																																				freeVariables: Identifiers{
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+																																			Left: &Binary{
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+																																					context: p5423,
+																																					freeVariables: Identifiers{
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+																																				Left: &LiteralString{
+																																					NodeBase: NodeBase{
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+																																						freeVariables: nil,
+																																					},
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+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
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+																																						context: p5423,
+																																						freeVariables: Identifiers{
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+																																					Id: "i",
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+																																			},
+																																			Op: BinaryOp(3),
+																																			Right: &LiteralString{
+																																				NodeBase: NodeBase{
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+																																						End: Location{
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+																																							Column: int(31),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p5423,
+																																					freeVariables: nil,
+																																				},
+																																				Value: ", got ",
+																																				Kind: LiteralStringKind(1),
+																																				BlockIndent: "",
+																																			},
+																																		},
+																																		Op: BinaryOp(3),
+																																		Right: &Apply{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
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+																																						Column: int(34),
+																																					},
+																																					End: Location{
+																																						Line: int(564),
+																																						Column: int(47),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																					"val",
@@ -161376,16 +64385,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(562),
-																																							Column: int(12),
+																																							Line: int(564),
+																																							Column: int(34),
 																																						},
 																																						End: Location{
-																																							Line: int(562),
-																																							Column: int(20),
+																																							Line: int(564),
+																																							Column: int(42),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																					},
@@ -161395,16 +64404,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(562),
-																																								Column: int(12),
+																																								Line: int(564),
+																																								Column: int(34),
 																																							},
 																																							End: Location{
-																																								Line: int(562),
-																																								Column: int(15),
+																																								Line: int(564),
+																																								Column: int(37),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: nil,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																						},
@@ -161441,16 +64450,593 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(562),
+																																									Line: int(564),
+																																									Column: int(43),
+																																								},
+																																								End: Location{
+																																									Line: int(564),
+																																									Column: int(46),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5551,
+																																							freeVariables: Identifiers{
+																																								"val",
+																																							},
+																																						},
+																																						Id: "val",
+																																					},
+																																				},
+																																				Named: nil,
+																																			},
+																																			TrailingComma: false,
+																																			TailStrict: false,
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+																																BranchFalse: &Apply{
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+																																			file: p1,
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+																																		context: p5423,
+																																		freeVariables: Identifiers{
+																																			"cflags",
+																																			"iprec",
+																																			"render_int",
+																																			"val",
+																																			"zp",
+																																		},
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+																																			freeVariables: Identifiers{
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+																																			},
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+																																		Id: "render_int",
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+																																					freeVariables: Identifiers{
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+																																					freeVariables: Identifiers{
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+																																				Id: "iprec",
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+																																					context: p5559,
+																																					freeVariables: Identifiers{
+																																						"cflags",
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+																																				Target: &Var{
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+																																					freeVariables: Identifiers{
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+																																						context: nil,
+																																						freeVariables: nil,
+																																					},
+																																					Value: "type",
+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
+																																				},
+																																				Id: nil,
+																																			},
+																																			Arguments: Arguments{
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+																																								FileName: "<std>",
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 																																									Column: int(21),
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 																																								End: Location{
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 																																								},
 																																								file: p1,
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-																																							context: p15550,
+																																							context: p5600,
 																																							freeVariables: Identifiers{
 																																								"val",
 																																							},
@@ -161469,16 +65055,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(562),
+																																						Line: int(568),
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+																																						Line: int(568),
 																																						Column: int(37),
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 																																					file: p1,
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-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: nil,
 																																			},
 																																			Value: "number",
@@ -161491,16 +65077,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(563),
+																																					Line: int(569),
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 																																				End: Location{
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 																																					Column: int(47),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15446,
+																																			context: p5423,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																				"std",
@@ -161512,16 +65098,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(563),
+																																						Line: int(569),
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 																																					End: Location{
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+																																						Line: int(570),
 																																						Column: int(47),
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 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"i",
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@@ -161533,16 +65119,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(563),
+																																							Line: int(569),
 																																							Column: int(17),
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 																																						End: Location{
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 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"i",
 																																					},
@@ -161552,16 +65138,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(563),
+																																								Line: int(569),
 																																								Column: int(17),
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 																																							End: Location{
-																																								Line: int(564),
+																																								Line: int(570),
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 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"i",
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@@ -161571,16 +65157,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(563),
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 																																								End: Location{
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 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: nil,
 																																						},
 																																						Value: "Format required number at ",
@@ -161593,16 +65179,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(564),
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 																																								End: Location{
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 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																							},
@@ -161616,16 +65202,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(564),
+																																								Line: int(570),
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 																																							End: Location{
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 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: nil,
 																																					},
 																																					Value: ", got ",
@@ -161639,16 +65225,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(564),
+																																							Line: int(570),
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 																																						End: Location{
-																																							Line: int(564),
+																																							Line: int(570),
 																																							Column: int(47),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																						"val",
@@ -161659,16 +65245,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(564),
+																																								Line: int(570),
 																																								Column: int(34),
 																																							},
 																																							End: Location{
-																																								Line: int(564),
+																																								Line: int(570),
 																																								Column: int(42),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																						},
@@ -161678,16 +65264,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(564),
+																																									Line: int(570),
 																																									Column: int(34),
 																																								},
 																																								End: Location{
-																																									Line: int(564),
+																																									Line: int(570),
 																																									Column: int(37),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: nil,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -161724,16 +65310,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(564),
+																																										Line: int(570),
 																																										Column: int(43),
 																																									},
 																																									End: Location{
-																																										Line: int(564),
+																																										Line: int(570),
 																																										Column: int(46),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15574,
+																																								context: p5624,
 																																								freeVariables: Identifiers{
 																																									"val",
 																																								},
@@ -161748,21 +65334,21 @@ var _StdAst = &DesugaredObject{
 																																			},
 																																		},
 																																	},
-																																	BranchFalse: &Apply{
+																																	BranchFalse: &Local{
 																																		NodeBase: NodeBase{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(566),
+																																					Line: int(572),
 																																					Column: int(11),
 																																				},
 																																				End: Location{
-																																					Line: int(566),
-																																					Column: int(72),
+																																					Line: int(573),
+																																					Column: int(80),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15446,
+																																			context: p5423,
 																																			freeVariables: Identifiers{
 																																				"cflags",
 																																				"iprec",
@@ -161771,264 +65357,420 @@ var _StdAst = &DesugaredObject{
 																																				"zp",
 																																			},
 																																		},
-																																		Target: &Var{
-																																			NodeBase: NodeBase{
-																																				loc: LocationRange{
-																																					FileName: "<std>",
-																																					Begin: Location{
-																																						Line: int(566),
-																																						Column: int(11),
-																																					},
-																																					End: Location{
-																																						Line: int(566),
-																																						Column: int(21),
-																																					},
-																																					file: p1,
-																																				},
-																																				context: p15446,
-																																				freeVariables: Identifiers{
-																																					"render_int",
-																																				},
-																																			},
-																																			Id: "render_int",
-																																		},
-																																		Arguments: Arguments{
-																																			Positional: Nodes{
-																																				&Var{
+																																		Binds: LocalBinds{
+																																			LocalBind{
+																																				Variable: "zero_prefix",
+																																				Body: &Conditional{
 																																					NodeBase: NodeBase{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(566),
-																																								Column: int(22),
-																																							},
-																																							End: Location{
-																																								Line: int(566),
-																																								Column: int(25),
-																																							},
-																																							file: p1,
-																																						},
-																																						context: p15582,
-																																						freeVariables: Identifiers{
-																																							"val",
-																																						},
-																																					},
-																																					Id: "val",
-																																				},
-																																				&Var{
-																																					NodeBase: NodeBase{
-																																						loc: LocationRange{
-																																							FileName: "<std>",
-																																							Begin: Location{
-																																								Line: int(566),
-																																								Column: int(27),
-																																							},
-																																							End: Location{
-																																								Line: int(566),
-																																								Column: int(29),
-																																							},
-																																							file: p1,
-																																						},
-																																						context: p15582,
-																																						freeVariables: Identifiers{
-																																							"zp",
-																																						},
-																																					},
-																																					Id: "zp",
-																																				},
-																																				&Var{
-																																					NodeBase: NodeBase{
-																																						loc: LocationRange{
-																																							FileName: "<std>",
-																																							Begin: Location{
-																																								Line: int(566),
+																																								Line: int(572),
 																																								Column: int(31),
 																																							},
 																																							End: Location{
-																																								Line: int(566),
-																																								Column: int(36),
+																																								Line: int(572),
+																																								Column: int(61),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15582,
-																																						freeVariables: Identifiers{
-																																							"iprec",
-																																						},
-																																					},
-																																					Id: "iprec",
-																																				},
-																																				&Index{
-																																					NodeBase: NodeBase{
-																																						loc: LocationRange{
-																																							FileName: "<std>",
-																																							Begin: Location{
-																																								Line: int(566),
-																																								Column: int(38),
-																																							},
-																																							End: Location{
-																																								Line: int(566),
-																																								Column: int(50),
-																																							},
-																																							file: p1,
-																																						},
-																																						context: p15582,
+																																						context: p5630,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																						},
 																																					},
-																																					Target: &Var{
+																																					Cond: &Index{
 																																						NodeBase: NodeBase{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(566),
-																																									Column: int(38),
+																																									Line: int(572),
+																																									Column: int(34),
 																																								},
 																																								End: Location{
-																																									Line: int(566),
+																																									Line: int(572),
 																																									Column: int(44),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15582,
+																																							context: p5630,
 																																							freeVariables: Identifiers{
 																																								"cflags",
 																																							},
 																																						},
-																																						Id: "cflags",
-																																					},
-																																					Index: &LiteralString{
-																																						NodeBase: NodeBase{
-																																							loc: LocationRange{
-																																								FileName: "",
-																																								Begin: Location{
-																																									Line: int(0),
-																																									Column: int(0),
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(572),
+																																										Column: int(34),
+																																									},
+																																									End: Location{
+																																										Line: int(572),
+																																										Column: int(40),
+																																									},
+																																									file: p1,
 																																								},
-																																								End: Location{
-																																									Line: int(0),
-																																									Column: int(0),
+																																								context: nil,
+																																								freeVariables: Identifiers{
+																																									"cflags",
 																																								},
-																																								file: nil,
 																																							},
-																																							context: nil,
-																																							freeVariables: nil,
+																																							Id: "cflags",
 																																						},
-																																						Value: "blank",
-																																						Kind: LiteralStringKind(1),
-																																						BlockIndent: "",
+																																						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: "alt",
+																																							Kind: LiteralStringKind(1),
+																																							BlockIndent: "",
+																																						},
+																																						Id: nil,
 																																					},
-																																					Id: nil,
-																																				},
-																																				&Index{
-																																					NodeBase: NodeBase{
-																																						loc: LocationRange{
-																																							FileName: "<std>",
-																																							Begin: Location{
-																																								Line: int(566),
-																																								Column: int(52),
-																																							},
-																																							End: Location{
-																																								Line: int(566),
-																																								Column: int(63),
-																																							},
-																																							file: p1,
-																																						},
-																																						context: p15582,
-																																						freeVariables: Identifiers{
-																																							"cflags",
-																																						},
-																																					},
-																																					Target: &Var{
+																																					BranchTrue: &LiteralString{
 																																						NodeBase: NodeBase{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(566),
-																																									Column: int(52),
+																																									Line: int(572),
+																																									Column: int(50),
 																																								},
 																																								End: Location{
-																																									Line: int(566),
-																																									Column: int(58),
+																																									Line: int(572),
+																																									Column: int(53),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15582,
+																																							context: p5630,
+																																							freeVariables: nil,
+																																						},
+																																						Value: "0",
+																																						Kind: LiteralStringKind(1),
+																																						BlockIndent: "",
+																																					},
+																																					BranchFalse: &LiteralString{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(572),
+																																									Column: int(59),
+																																								},
+																																								End: Location{
+																																									Line: int(572),
+																																									Column: int(61),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5630,
+																																							freeVariables: nil,
+																																						},
+																																						Value: "",
+																																						Kind: LiteralStringKind(1),
+																																						BlockIndent: "",
+																																					},
+																																				},
+																																				Fun: nil,
+																																			},
+																																		},
+																																		Body: &Apply{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(573),
+																																						Column: int(11),
+																																					},
+																																					End: Location{
+																																						Line: int(573),
+																																						Column: int(80),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p5423,
+																																				freeVariables: Identifiers{
+																																					"cflags",
+																																					"iprec",
+																																					"render_int",
+																																					"val",
+																																					"zero_prefix",
+																																					"zp",
+																																				},
+																																			},
+																																			Target: &Var{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
+																																							Line: int(573),
+																																							Column: int(11),
+																																						},
+																																						End: Location{
+																																							Line: int(573),
+																																							Column: int(21),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p5423,
+																																					freeVariables: Identifiers{
+																																						"render_int",
+																																					},
+																																				},
+																																				Id: "render_int",
+																																			},
+																																			Arguments: Arguments{
+																																				Positional: Nodes{
+																																					&Var{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(573),
+																																									Column: int(22),
+																																								},
+																																								End: Location{
+																																									Line: int(573),
+																																									Column: int(25),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5645,
+																																							freeVariables: Identifiers{
+																																								"val",
+																																							},
+																																						},
+																																						Id: "val",
+																																					},
+																																					&Var{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(573),
+																																									Column: int(27),
+																																								},
+																																								End: Location{
+																																									Line: int(573),
+																																									Column: int(29),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5645,
+																																							freeVariables: Identifiers{
+																																								"zp",
+																																							},
+																																						},
+																																						Id: "zp",
+																																					},
+																																					&Var{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(573),
+																																									Column: int(31),
+																																								},
+																																								End: Location{
+																																									Line: int(573),
+																																									Column: int(36),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5645,
+																																							freeVariables: Identifiers{
+																																								"iprec",
+																																							},
+																																						},
+																																						Id: "iprec",
+																																					},
+																																					&Index{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(573),
+																																									Column: int(38),
+																																								},
+																																								End: Location{
+																																									Line: int(573),
+																																									Column: int(50),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5645,
 																																							freeVariables: Identifiers{
 																																								"cflags",
 																																							},
 																																						},
-																																						Id: "cflags",
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(573),
+																																										Column: int(38),
+																																									},
+																																									End: Location{
+																																										Line: int(573),
+																																										Column: int(44),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: nil,
+																																								freeVariables: Identifiers{
+																																									"cflags",
+																																								},
+																																							},
+																																							Id: "cflags",
+																																						},
+																																						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: "blank",
+																																							Kind: LiteralStringKind(1),
+																																							BlockIndent: "",
+																																						},
+																																						Id: nil,
 																																					},
-																																					Index: &LiteralString{
+																																					&Index{
 																																						NodeBase: NodeBase{
 																																							loc: LocationRange{
-																																								FileName: "",
+																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(0),
-																																									Column: int(0),
+																																									Line: int(573),
+																																									Column: int(52),
 																																								},
 																																								End: Location{
-																																									Line: int(0),
-																																									Column: int(0),
+																																									Line: int(573),
+																																									Column: int(63),
 																																								},
-																																								file: nil,
+																																								file: p1,
 																																							},
-																																							context: nil,
+																																							context: p5645,
+																																							freeVariables: Identifiers{
+																																								"cflags",
+																																							},
+																																						},
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(573),
+																																										Column: int(52),
+																																									},
+																																									End: Location{
+																																										Line: int(573),
+																																										Column: int(58),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: nil,
+																																								freeVariables: Identifiers{
+																																									"cflags",
+																																								},
+																																							},
+																																							Id: "cflags",
+																																						},
+																																						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: "sign",
+																																							Kind: LiteralStringKind(1),
+																																							BlockIndent: "",
+																																						},
+																																						Id: nil,
+																																					},
+																																					&LiteralNumber{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(573),
+																																									Column: int(65),
+																																								},
+																																								End: Location{
+																																									Line: int(573),
+																																									Column: int(66),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5645,
 																																							freeVariables: nil,
 																																						},
-																																						Value: "sign",
-																																						Kind: LiteralStringKind(1),
-																																						BlockIndent: "",
+																																						Value: float64(8),
+																																						OriginalString: "8",
 																																					},
-																																					Id: nil,
-																																				},
-																																				&LiteralNumber{
-																																					NodeBase: NodeBase{
-																																						loc: LocationRange{
-																																							FileName: "<std>",
-																																							Begin: Location{
-																																								Line: int(566),
-																																								Column: int(65),
+																																					&Var{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(573),
+																																									Column: int(68),
+																																								},
+																																								End: Location{
+																																									Line: int(573),
+																																									Column: int(79),
+																																								},
+																																								file: p1,
 																																							},
-																																							End: Location{
-																																								Line: int(566),
-																																								Column: int(67),
+																																							context: p5645,
+																																							freeVariables: Identifiers{
+																																								"zero_prefix",
 																																							},
-																																							file: p1,
 																																						},
-																																						context: p15582,
-																																						freeVariables: nil,
+																																						Id: "zero_prefix",
 																																					},
-																																					Value: float64(10),
-																																					OriginalString: "10",
-																																				},
-																																				&LiteralString{
-																																					NodeBase: NodeBase{
-																																						loc: LocationRange{
-																																							FileName: "<std>",
-																																							Begin: Location{
-																																								Line: int(566),
-																																								Column: int(69),
-																																							},
-																																							End: Location{
-																																								Line: int(566),
-																																								Column: int(71),
-																																							},
-																																							file: p1,
-																																						},
-																																						context: p15582,
-																																						freeVariables: nil,
-																																					},
-																																					Value: "",
-																																					Kind: LiteralStringKind(1),
-																																					BlockIndent: "",
 																																				},
+																																				Named: nil,
 																																			},
-																																			Named: nil,
+																																			TrailingComma: false,
+																																			TailStrict: false,
 																																		},
-																																		TrailingComma: false,
-																																		TailStrict: false,
 																																	},
 																																},
 																																BranchFalse: &Conditional{
@@ -162036,7 +65778,7 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(567),
+																																				Line: int(574),
 																																				Column: int(12),
 																																			},
 																																			End: Location{
@@ -162045,7 +65787,7 @@ var _StdAst = &DesugaredObject{
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p15446,
+																																		context: p5423,
 																																		freeVariables: Identifiers{
 																																			"cflags",
 																																			"code",
@@ -162055,7 +65797,6 @@ var _StdAst = &DesugaredObject{
 																																			"render_float_dec",
 																																			"render_float_sci",
 																																			"render_hex",
-																																			"render_int",
 																																			"std",
 																																			"val",
 																																			"zp",
@@ -162066,16 +65807,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(567),
+																																					Line: int(574),
 																																					Column: int(15),
 																																				},
 																																				End: Location{
-																																					Line: int(567),
+																																					Line: int(574),
 																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15446,
+																																			context: p5423,
 																																			freeVariables: Identifiers{
 																																				"code",
 																																			},
@@ -162085,16 +65826,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(567),
+																																						Line: int(574),
 																																						Column: int(15),
 																																					},
 																																					End: Location{
-																																						Line: int(567),
+																																						Line: int(574),
 																																						Column: int(25),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																				},
@@ -162104,16 +65845,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(567),
+																																							Line: int(574),
 																																							Column: int(15),
 																																						},
 																																						End: Location{
-																																							Line: int(567),
+																																							Line: int(574),
 																																							Column: int(19),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: nil,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																					},
@@ -162149,19 +65890,19 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(567),
+																																						Line: int(574),
 																																						Column: int(29),
 																																					},
 																																					End: Location{
-																																						Line: int(567),
+																																						Line: int(574),
 																																						Column: int(32),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: nil,
 																																			},
-																																			Value: "o",
+																																			Value: "x",
 																																			Kind: LiteralStringKind(1),
 																																			BlockIndent: "",
 																																		},
@@ -162171,21 +65912,22 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(568),
+																																					Line: int(575),
 																																					Column: int(9),
 																																				},
 																																				End: Location{
-																																					Line: int(573),
-																																					Column: int(80),
+																																					Line: int(585),
+																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15446,
+																																			context: p5423,
 																																			freeVariables: Identifiers{
 																																				"cflags",
+																																				"code",
 																																				"i",
 																																				"iprec",
-																																				"render_int",
+																																				"render_hex",
 																																				"std",
 																																				"val",
 																																				"zp",
@@ -162196,16 +65938,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(568),
+																																						Line: int(575),
 																																						Column: int(12),
 																																					},
 																																					End: Location{
-																																						Line: int(568),
+																																						Line: int(575),
 																																						Column: int(37),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																					"val",
@@ -162216,16 +65958,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(568),
+																																							Line: int(575),
 																																							Column: int(12),
 																																						},
 																																						End: Location{
-																																							Line: int(568),
+																																							Line: int(575),
 																																							Column: int(25),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																						"val",
@@ -162236,16 +65978,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(568),
+																																								Line: int(575),
 																																								Column: int(12),
 																																							},
 																																							End: Location{
-																																								Line: int(568),
+																																								Line: int(575),
 																																								Column: int(20),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																						},
@@ -162255,16 +65997,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(568),
+																																									Line: int(575),
 																																									Column: int(12),
 																																								},
 																																								End: Location{
-																																									Line: int(568),
+																																									Line: int(575),
 																																									Column: int(15),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: nil,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -162301,16 +66043,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(568),
+																																										Line: int(575),
 																																										Column: int(21),
 																																									},
 																																									End: Location{
-																																										Line: int(568),
+																																										Line: int(575),
 																																										Column: int(24),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15623,
+																																								context: p5687,
 																																								freeVariables: Identifiers{
 																																									"val",
 																																								},
@@ -162329,16 +66071,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(568),
+																																							Line: int(575),
 																																							Column: int(29),
 																																						},
 																																						End: Location{
-																																							Line: int(568),
+																																							Line: int(575),
 																																							Column: int(37),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: nil,
 																																				},
 																																				Value: "number",
@@ -162351,16 +66093,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(569),
+																																						Line: int(576),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(570),
+																																						Line: int(577),
 																																						Column: int(47),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"i",
 																																					"std",
@@ -162372,16 +66114,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(569),
+																																							Line: int(576),
 																																							Column: int(17),
 																																						},
 																																						End: Location{
-																																							Line: int(570),
+																																							Line: int(577),
 																																							Column: int(47),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"i",
 																																						"std",
@@ -162393,16 +66135,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(569),
+																																								Line: int(576),
 																																								Column: int(17),
 																																							},
 																																							End: Location{
-																																								Line: int(570),
+																																								Line: int(577),
 																																								Column: int(31),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"i",
 																																						},
@@ -162412,16 +66154,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(569),
+																																									Line: int(576),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(570),
+																																									Line: int(577),
 																																									Column: int(20),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																							},
@@ -162431,16 +66173,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(569),
+																																										Line: int(576),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(569),
+																																										Line: int(576),
 																																										Column: int(45),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "Format required number at ",
@@ -162453,16 +66195,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(570),
+																																										Line: int(577),
 																																										Column: int(19),
 																																									},
 																																									End: Location{
-																																										Line: int(570),
+																																										Line: int(577),
 																																										Column: int(20),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																								},
@@ -162476,16 +66218,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(570),
+																																									Line: int(577),
 																																									Column: int(23),
 																																								},
 																																								End: Location{
-																																									Line: int(570),
+																																									Line: int(577),
 																																									Column: int(31),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: nil,
 																																						},
 																																						Value: ", got ",
@@ -162499,16 +66241,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(570),
+																																								Line: int(577),
 																																								Column: int(34),
 																																							},
 																																							End: Location{
-																																								Line: int(570),
+																																								Line: int(577),
 																																								Column: int(47),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																							"val",
@@ -162519,16 +66261,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(570),
+																																									Line: int(577),
 																																									Column: int(34),
 																																								},
 																																								End: Location{
-																																									Line: int(570),
+																																									Line: int(577),
 																																									Column: int(42),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -162538,16 +66280,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(570),
+																																										Line: int(577),
 																																										Column: int(34),
 																																									},
 																																									End: Location{
-																																										Line: int(570),
+																																										Line: int(577),
 																																										Column: int(37),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: nil,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -162584,16 +66326,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(570),
+																																											Line: int(577),
 																																											Column: int(43),
 																																										},
 																																										End: Location{
-																																											Line: int(570),
+																																											Line: int(577),
 																																											Column: int(46),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15647,
+																																									context: p5711,
 																																									freeVariables: Identifiers{
 																																										"val",
 																																									},
@@ -162608,443 +66350,373 @@ var _StdAst = &DesugaredObject{
 																																				},
 																																			},
 																																		},
-																																		BranchFalse: &Local{
+																																		BranchFalse: &Apply{
 																																			NodeBase: NodeBase{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(572),
+																																						Line: int(579),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(573),
-																																						Column: int(80),
+																																						Line: int(585),
+																																						Column: int(32),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"cflags",
+																																					"code",
 																																					"iprec",
-																																					"render_int",
+																																					"render_hex",
 																																					"val",
 																																					"zp",
 																																				},
 																																			},
-																																			Binds: LocalBinds{
-																																				LocalBind{
-																																					Variable: "zero_prefix",
-																																					Body: &Conditional{
-																																						NodeBase: NodeBase{
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-																																								Begin: Location{
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-																																								},
-																																								End: Location{
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-																																								},
-																																								file: p1,
-																																							},
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-																																							freeVariables: Identifiers{
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-																																									file: p1,
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-																																								freeVariables: Identifiers{
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-																																									freeVariables: Identifiers{
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-																																								Id: "cflags",
-																																							},
-																																							Index: &LiteralString{
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-																																									freeVariables: nil,
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-																																							Value: "0",
-																																							Kind: LiteralStringKind(1),
-																																							BlockIndent: "",
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-																																						BranchFalse: &LiteralString{
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-																																					},
-																																					Fun: nil,
-																																				},
-																																			},
-																																			Body: &Apply{
+																																			Target: &Var{
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 																																					loc: LocationRange{
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 																																						End: Location{
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 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
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-																																						"iprec",
-																																						"render_int",
-																																						"val",
-																																						"zero_prefix",
-																																						"zp",
+																																						"render_hex",
 																																					},
 																																				},
-																																				Target: &Var{
-																																					NodeBase: NodeBase{
-																																						loc: LocationRange{
-																																							FileName: "<std>",
-																																							Begin: Location{
-																																								Line: int(573),
-																																								Column: int(11),
+																																				Id: "render_hex",
+																																			},
+																																			Arguments: Arguments{
+																																				Positional: Nodes{
+																																					&Var{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
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+																																								},
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+																																								},
+																																								file: p1,
 																																							},
-																																							End: Location{
-																																								Line: int(573),
-																																								Column: int(21),
+																																							context: p5719,
+																																							freeVariables: Identifiers{
+																																								"val",
 																																							},
-																																							file: p1,
-																																						},
-																																						context: p15446,
-																																						freeVariables: Identifiers{
-																																							"render_int",
 																																						},
+																																						Id: "val",
 																																					},
-																																					Id: "render_int",
-																																				},
-																																				Arguments: Arguments{
-																																					Positional: Nodes{
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+																																					&Var{
+																																						NodeBase: NodeBase{
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+																																								},
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+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5719,
+																																							freeVariables: Identifiers{
+																																								"zp",
+																																							},
+																																						},
+																																						Id: "zp",
+																																					},
+																																					&Var{
+																																						NodeBase: NodeBase{
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+																																								End: Location{
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+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5719,
+																																							freeVariables: Identifiers{
+																																								"iprec",
+																																							},
+																																						},
+																																						Id: "iprec",
+																																					},
+																																					&Index{
+																																						NodeBase: NodeBase{
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+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5719,
+																																							freeVariables: Identifiers{
+																																								"cflags",
+																																							},
+																																						},
+																																						Target: &Var{
 																																							NodeBase: NodeBase{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
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 																																									End: Location{
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+																																										Line: int(582),
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 																																									file: p1,
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-																																								context: p15668,
-																																								freeVariables: Identifiers{
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-																																							Id: "val",
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-																																								context: p15668,
-																																								freeVariables: Identifiers{
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-																																							Id: "zp",
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-																																								context: p15668,
+																																								context: nil,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
 																																							},
-																																							Target: &Var{
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-																																								Kind: LiteralStringKind(1),
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-																																							Id: nil,
+																																							Id: "cflags",
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 																																									Begin: Location{
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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: "sign",
+																																							Kind: LiteralStringKind(1),
+																																							BlockIndent: "",
+																																						},
+																																						Id: nil,
+																																					},
+																																					&Index{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(584),
+																																									Column: int(22),
+																																								},
+																																								End: Location{
+																																									Line: int(584),
+																																									Column: int(32),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5719,
+																																							freeVariables: Identifiers{
+																																								"cflags",
+																																							},
+																																						},
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(584),
+																																										Column: int(22),
+																																									},
+																																									End: Location{
+																																										Line: int(584),
+																																										Column: int(28),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: nil,
+																																								freeVariables: Identifiers{
+																																									"cflags",
+																																								},
+																																							},
+																																							Id: "cflags",
+																																						},
+																																						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: "alt",
+																																							Kind: LiteralStringKind(1),
+																																							BlockIndent: "",
+																																						},
+																																						Id: nil,
+																																					},
+																																					&Index{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(585),
+																																									Column: int(22),
+																																								},
+																																								End: Location{
+																																									Line: int(585),
+																																									Column: int(31),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5719,
+																																							freeVariables: Identifiers{
+																																								"code",
+																																							},
+																																						},
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(585),
+																																										Column: int(22),
+																																									},
+																																									End: Location{
+																																										Line: int(585),
+																																										Column: int(26),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: nil,
+																																								freeVariables: Identifiers{
+																																									"code",
+																																								},
+																																							},
+																																							Id: "code",
+																																						},
+																																						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: "caps",
+																																							Kind: LiteralStringKind(1),
+																																							BlockIndent: "",
+																																						},
+																																						Id: nil,
 																																					},
-																																					Named: nil,
 																																				},
-																																				TrailingComma: false,
-																																				TailStrict: false,
+																																				Named: nil,
 																																			},
+																																			TrailingComma: false,
+																																			TailStrict: false,
 																																		},
 																																	},
 																																	BranchFalse: &Conditional{
@@ -163052,7 +66724,7 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(574),
+																																					Line: int(586),
 																																					Column: int(12),
 																																				},
 																																				End: Location{
@@ -163061,16 +66733,14 @@ var _StdAst = &DesugaredObject{
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p15446,
+																																			context: p5423,
 																																			freeVariables: Identifiers{
 																																				"cflags",
 																																				"code",
 																																				"fpprec",
 																																				"i",
-																																				"iprec",
 																																				"render_float_dec",
 																																				"render_float_sci",
-																																				"render_hex",
 																																				"std",
 																																				"val",
 																																				"zp",
@@ -163081,16 +66751,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(574),
+																																						Line: int(586),
 																																						Column: int(15),
 																																					},
 																																					End: Location{
-																																						Line: int(574),
+																																						Line: int(586),
 																																						Column: int(32),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																				},
@@ -163100,16 +66770,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(574),
+																																							Line: int(586),
 																																							Column: int(15),
 																																						},
 																																						End: Location{
-																																							Line: int(574),
+																																							Line: int(586),
 																																							Column: int(25),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																					},
@@ -163119,16 +66789,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(574),
+																																								Line: int(586),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(574),
+																																								Line: int(586),
 																																								Column: int(19),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: nil,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -163164,19 +66834,19 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(574),
+																																							Line: int(586),
 																																							Column: int(29),
 																																						},
 																																						End: Location{
-																																							Line: int(574),
+																																							Line: int(586),
 																																							Column: int(32),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: nil,
 																																				},
-																																				Value: "x",
+																																				Value: "f",
 																																				Kind: LiteralStringKind(1),
 																																				BlockIndent: "",
 																																			},
@@ -163186,22 +66856,21 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(575),
+																																						Line: int(587),
 																																						Column: int(9),
 																																					},
 																																					End: Location{
-																																						Line: int(585),
-																																						Column: int(32),
+																																						Line: int(597),
+																																						Column: int(35),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"cflags",
-																																					"code",
+																																					"fpprec",
 																																					"i",
-																																					"iprec",
-																																					"render_hex",
+																																					"render_float_dec",
 																																					"std",
 																																					"val",
 																																					"zp",
@@ -163212,16 +66881,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(575),
+																																							Line: int(587),
 																																							Column: int(12),
 																																						},
 																																						End: Location{
-																																							Line: int(575),
+																																							Line: int(587),
 																																							Column: int(37),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																						"val",
@@ -163232,16 +66901,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(575),
+																																								Line: int(587),
 																																								Column: int(12),
 																																							},
 																																							End: Location{
-																																								Line: int(575),
+																																								Line: int(587),
 																																								Column: int(25),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																							"val",
@@ -163252,16 +66921,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(575),
+																																									Line: int(587),
 																																									Column: int(12),
 																																								},
 																																								End: Location{
-																																									Line: int(575),
+																																									Line: int(587),
 																																									Column: int(20),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -163271,16 +66940,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(575),
+																																										Line: int(587),
 																																										Column: int(12),
 																																									},
 																																									End: Location{
-																																										Line: int(575),
+																																										Line: int(587),
 																																										Column: int(15),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: nil,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -163317,16 +66986,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(575),
+																																											Line: int(587),
 																																											Column: int(21),
 																																										},
 																																										End: Location{
-																																											Line: int(575),
+																																											Line: int(587),
 																																											Column: int(24),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15710,
+																																									context: p5768,
 																																									freeVariables: Identifiers{
 																																										"val",
 																																									},
@@ -163345,16 +67014,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(575),
+																																								Line: int(587),
 																																								Column: int(29),
 																																							},
 																																							End: Location{
-																																								Line: int(575),
+																																								Line: int(587),
 																																								Column: int(37),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: nil,
 																																					},
 																																					Value: "number",
@@ -163367,16 +67036,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(576),
+																																							Line: int(588),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(577),
+																																							Line: int(589),
 																																							Column: int(47),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"i",
 																																						"std",
@@ -163388,16 +67057,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(576),
+																																								Line: int(588),
 																																								Column: int(17),
 																																							},
 																																							End: Location{
-																																								Line: int(577),
+																																								Line: int(589),
 																																								Column: int(47),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"i",
 																																							"std",
@@ -163409,16 +67078,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(576),
+																																									Line: int(588),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(577),
+																																									Line: int(589),
 																																									Column: int(31),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																							},
@@ -163428,16 +67097,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(576),
+																																										Line: int(588),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(577),
+																																										Line: int(589),
 																																										Column: int(20),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																								},
@@ -163447,16 +67116,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(576),
+																																											Line: int(588),
 																																											Column: int(17),
 																																										},
 																																										End: Location{
-																																											Line: int(576),
+																																											Line: int(588),
 																																											Column: int(45),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "Format required number at ",
@@ -163469,16 +67138,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(577),
+																																											Line: int(589),
 																																											Column: int(19),
 																																										},
 																																										End: Location{
-																																											Line: int(577),
+																																											Line: int(589),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -163492,16 +67161,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(577),
+																																										Line: int(589),
 																																										Column: int(23),
 																																									},
 																																									End: Location{
-																																										Line: int(577),
+																																										Line: int(589),
 																																										Column: int(31),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: nil,
 																																							},
 																																							Value: ", got ",
@@ -163515,16 +67184,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(577),
+																																									Line: int(589),
 																																									Column: int(34),
 																																								},
 																																								End: Location{
-																																									Line: int(577),
+																																									Line: int(589),
 																																									Column: int(47),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																								"val",
@@ -163535,16 +67204,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(577),
+																																										Line: int(589),
 																																										Column: int(34),
 																																									},
 																																									End: Location{
-																																										Line: int(577),
+																																										Line: int(589),
 																																										Column: int(42),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -163554,16 +67223,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(577),
+																																											Line: int(589),
 																																											Column: int(34),
 																																										},
 																																										End: Location{
-																																											Line: int(577),
+																																											Line: int(589),
 																																											Column: int(37),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: nil,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -163600,16 +67269,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(577),
+																																												Line: int(589),
 																																												Column: int(43),
 																																											},
 																																											End: Location{
-																																												Line: int(577),
+																																												Line: int(589),
 																																												Column: int(46),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15734,
+																																										context: p5792,
 																																										freeVariables: Identifiers{
 																																											"val",
 																																										},
@@ -163629,21 +67298,20 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(579),
+																																							Line: int(591),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(585),
-																																							Column: int(32),
+																																							Line: int(597),
+																																							Column: int(35),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"cflags",
-																																						"code",
-																																						"iprec",
-																																						"render_hex",
+																																						"fpprec",
+																																						"render_float_dec",
 																																						"val",
 																																						"zp",
 																																					},
@@ -163653,21 +67321,21 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(579),
+																																								Line: int(591),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(579),
-																																								Column: int(21),
+																																								Line: int(591),
+																																								Column: int(27),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
-																																							"render_hex",
+																																							"render_float_dec",
 																																						},
 																																					},
-																																					Id: "render_hex",
+																																					Id: "render_float_dec",
 																																				},
 																																				Arguments: Arguments{
 																																					Positional: Nodes{
@@ -163676,16 +67344,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(579),
-																																										Column: int(22),
+																																										Line: int(591),
+																																										Column: int(28),
 																																									},
 																																									End: Location{
-																																										Line: int(579),
-																																										Column: int(25),
+																																										Line: int(591),
+																																										Column: int(31),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15742,
+																																								context: p5800,
 																																								freeVariables: Identifiers{
 																																									"val",
 																																								},
@@ -163697,58 +67365,37 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(580),
-																																										Column: int(22),
+																																										Line: int(592),
+																																										Column: int(28),
 																																									},
 																																									End: Location{
-																																										Line: int(580),
-																																										Column: int(24),
+																																										Line: int(592),
+																																										Column: int(30),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15742,
+																																								context: p5800,
 																																								freeVariables: Identifiers{
 																																									"zp",
 																																								},
 																																							},
 																																							Id: "zp",
 																																						},
-																																						&Var{
-																																							NodeBase: NodeBase{
-																																								loc: LocationRange{
-																																									FileName: "<std>",
-																																									Begin: Location{
-																																										Line: int(581),
-																																										Column: int(22),
-																																									},
-																																									End: Location{
-																																										Line: int(581),
-																																										Column: int(27),
-																																									},
-																																									file: p1,
-																																								},
-																																								context: p15742,
-																																								freeVariables: Identifiers{
-																																									"iprec",
-																																								},
-																																							},
-																																							Id: "iprec",
-																																						},
 																																						&Index{
 																																							NodeBase: NodeBase{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(582),
-																																										Column: int(22),
+																																										Line: int(593),
+																																										Column: int(28),
 																																									},
 																																									End: Location{
-																																										Line: int(582),
-																																										Column: int(34),
+																																										Line: int(593),
+																																										Column: int(40),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15742,
+																																								context: p5800,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -163758,16 +67405,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(582),
-																																											Column: int(22),
+																																											Line: int(593),
+																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(582),
-																																											Column: int(28),
+																																											Line: int(593),
+																																											Column: int(34),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15742,
+																																									context: nil,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -163802,16 +67449,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(583),
-																																										Column: int(22),
+																																										Line: int(594),
+																																										Column: int(28),
 																																									},
 																																									End: Location{
-																																										Line: int(583),
-																																										Column: int(33),
+																																										Line: int(594),
+																																										Column: int(39),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15742,
+																																								context: p5800,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -163821,16 +67468,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(583),
-																																											Column: int(22),
+																																											Line: int(594),
+																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(583),
-																																											Column: int(28),
+																																											Line: int(594),
+																																											Column: int(34),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15742,
+																																									context: nil,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -163865,16 +67512,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(584),
-																																										Column: int(22),
+																																										Line: int(595),
+																																										Column: int(28),
 																																									},
 																																									End: Location{
-																																										Line: int(584),
-																																										Column: int(32),
+																																										Line: int(595),
+																																										Column: int(38),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15742,
+																																								context: p5800,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -163884,16 +67531,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(584),
-																																											Column: int(22),
+																																											Line: int(595),
+																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(584),
-																																											Column: int(28),
+																																											Line: int(595),
+																																											Column: int(34),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15742,
+																																									context: nil,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -163923,68 +67570,45 @@ var _StdAst = &DesugaredObject{
 																																							},
 																																							Id: nil,
 																																						},
-																																						&Index{
+																																						&LiteralBoolean{
 																																							NodeBase: NodeBase{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(585),
-																																										Column: int(22),
+																																										Line: int(596),
+																																										Column: int(28),
 																																									},
 																																									End: Location{
-																																										Line: int(585),
-																																										Column: int(31),
+																																										Line: int(596),
+																																										Column: int(32),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15742,
+																																								context: p5800,
+																																								freeVariables: nil,
+																																							},
+																																							Value: true,
+																																						},
+																																						&Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(597),
+																																										Column: int(28),
+																																									},
+																																									End: Location{
+																																										Line: int(597),
+																																										Column: int(34),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p5800,
 																																								freeVariables: Identifiers{
-																																									"code",
+																																									"fpprec",
 																																								},
 																																							},
-																																							Target: &Var{
-																																								NodeBase: NodeBase{
-																																									loc: LocationRange{
-																																										FileName: "<std>",
-																																										Begin: Location{
-																																											Line: int(585),
-																																											Column: int(22),
-																																										},
-																																										End: Location{
-																																											Line: int(585),
-																																											Column: int(26),
-																																										},
-																																										file: p1,
-																																									},
-																																									context: p15742,
-																																									freeVariables: Identifiers{
-																																										"code",
-																																									},
-																																								},
-																																								Id: "code",
-																																							},
-																																							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: "caps",
-																																								Kind: LiteralStringKind(1),
-																																								BlockIndent: "",
-																																							},
-																																							Id: nil,
+																																							Id: "fpprec",
 																																						},
 																																					},
 																																					Named: nil,
@@ -163998,7 +67622,7 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(586),
+																																						Line: int(598),
 																																						Column: int(12),
 																																					},
 																																					End: Location{
@@ -164007,7 +67631,7 @@ var _StdAst = &DesugaredObject{
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p15446,
+																																				context: p5423,
 																																				freeVariables: Identifiers{
 																																					"cflags",
 																																					"code",
@@ -164025,16 +67649,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(586),
+																																							Line: int(598),
 																																							Column: int(15),
 																																						},
 																																						End: Location{
-																																							Line: int(586),
+																																							Line: int(598),
 																																							Column: int(32),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																					},
@@ -164044,16 +67668,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(586),
+																																								Line: int(598),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(586),
+																																								Line: int(598),
 																																								Column: int(25),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -164063,16 +67687,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(586),
+																																									Line: int(598),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(586),
+																																									Line: int(598),
 																																									Column: int(19),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: nil,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -164108,19 +67732,19 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(586),
+																																								Line: int(598),
 																																								Column: int(29),
 																																							},
 																																							End: Location{
-																																								Line: int(586),
+																																								Line: int(598),
 																																								Column: int(32),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: nil,
 																																					},
-																																					Value: "f",
+																																					Value: "e",
 																																					Kind: LiteralStringKind(1),
 																																					BlockIndent: "",
 																																				},
@@ -164130,21 +67754,22 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(587),
+																																							Line: int(599),
 																																							Column: int(9),
 																																						},
 																																						End: Location{
-																																							Line: int(597),
+																																							Line: int(610),
 																																							Column: int(35),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"cflags",
+																																						"code",
 																																						"fpprec",
 																																						"i",
-																																						"render_float_dec",
+																																						"render_float_sci",
 																																						"std",
 																																						"val",
 																																						"zp",
@@ -164155,16 +67780,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(587),
+																																								Line: int(599),
 																																								Column: int(12),
 																																							},
 																																							End: Location{
-																																								Line: int(587),
+																																								Line: int(599),
 																																								Column: int(37),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																							"val",
@@ -164175,16 +67800,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(587),
+																																									Line: int(599),
 																																									Column: int(12),
 																																								},
 																																								End: Location{
-																																									Line: int(587),
+																																									Line: int(599),
 																																									Column: int(25),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																								"val",
@@ -164195,16 +67820,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(587),
+																																										Line: int(599),
 																																										Column: int(12),
 																																									},
 																																									End: Location{
-																																										Line: int(587),
+																																										Line: int(599),
 																																										Column: int(20),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -164214,16 +67839,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(587),
+																																											Line: int(599),
 																																											Column: int(12),
 																																										},
 																																										End: Location{
-																																											Line: int(587),
+																																											Line: int(599),
 																																											Column: int(15),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: nil,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -164260,16 +67885,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(587),
+																																												Line: int(599),
 																																												Column: int(21),
 																																											},
 																																											End: Location{
-																																												Line: int(587),
+																																												Line: int(599),
 																																												Column: int(24),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15791,
+																																										context: p5845,
 																																										freeVariables: Identifiers{
 																																											"val",
 																																										},
@@ -164288,16 +67913,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(587),
+																																									Line: int(599),
 																																									Column: int(29),
 																																								},
 																																								End: Location{
-																																									Line: int(587),
+																																									Line: int(599),
 																																									Column: int(37),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: nil,
 																																						},
 																																						Value: "number",
@@ -164310,16 +67935,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(588),
+																																								Line: int(600),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(589),
+																																								Line: int(601),
 																																								Column: int(47),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"i",
 																																							"std",
@@ -164331,16 +67956,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(588),
+																																									Line: int(600),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(589),
+																																									Line: int(601),
 																																									Column: int(47),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																								"std",
@@ -164352,16 +67977,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(588),
+																																										Line: int(600),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(589),
+																																										Line: int(601),
 																																										Column: int(31),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																								},
@@ -164371,16 +67996,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(588),
+																																											Line: int(600),
 																																											Column: int(17),
 																																										},
 																																										End: Location{
-																																											Line: int(589),
+																																											Line: int(601),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -164390,16 +68015,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(588),
+																																												Line: int(600),
 																																												Column: int(17),
 																																											},
 																																											End: Location{
-																																												Line: int(588),
+																																												Line: int(600),
 																																												Column: int(45),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "Format required number at ",
@@ -164412,16 +68037,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(589),
+																																												Line: int(601),
 																																												Column: int(19),
 																																											},
 																																											End: Location{
-																																												Line: int(589),
+																																												Line: int(601),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: Identifiers{
 																																											"i",
 																																										},
@@ -164435,16 +68060,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(589),
+																																											Line: int(601),
 																																											Column: int(23),
 																																										},
 																																										End: Location{
-																																											Line: int(589),
+																																											Line: int(601),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: nil,
 																																								},
 																																								Value: ", got ",
@@ -164458,16 +68083,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(589),
+																																										Line: int(601),
 																																										Column: int(34),
 																																									},
 																																									End: Location{
-																																										Line: int(589),
+																																										Line: int(601),
 																																										Column: int(47),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																									"val",
@@ -164478,16 +68103,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(589),
+																																											Line: int(601),
 																																											Column: int(34),
 																																										},
 																																										End: Location{
-																																											Line: int(589),
+																																											Line: int(601),
 																																											Column: int(42),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -164497,16 +68122,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(589),
+																																												Line: int(601),
 																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(589),
+																																												Line: int(601),
 																																												Column: int(37),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -164543,16 +68168,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(589),
+																																													Line: int(601),
 																																													Column: int(43),
 																																												},
 																																												End: Location{
-																																													Line: int(589),
+																																													Line: int(601),
 																																													Column: int(46),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p15815,
+																																											context: p5869,
 																																											freeVariables: Identifiers{
 																																												"val",
 																																											},
@@ -164572,20 +68197,21 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(591),
+																																								Line: int(603),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(597),
+																																								Line: int(610),
 																																								Column: int(35),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"cflags",
+																																							"code",
 																																							"fpprec",
-																																							"render_float_dec",
+																																							"render_float_sci",
 																																							"val",
 																																							"zp",
 																																						},
@@ -164595,21 +68221,21 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(591),
+																																									Line: int(603),
 																																									Column: int(11),
 																																								},
 																																								End: Location{
-																																									Line: int(591),
+																																									Line: int(603),
 																																									Column: int(27),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
-																																								"render_float_dec",
+																																								"render_float_sci",
 																																							},
 																																						},
-																																						Id: "render_float_dec",
+																																						Id: "render_float_sci",
 																																					},
 																																					Arguments: Arguments{
 																																						Positional: Nodes{
@@ -164618,16 +68244,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(591),
+																																											Line: int(603),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(591),
+																																											Line: int(603),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15823,
+																																									context: p5877,
 																																									freeVariables: Identifiers{
 																																										"val",
 																																									},
@@ -164639,16 +68265,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(592),
+																																											Line: int(604),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(592),
+																																											Line: int(604),
 																																											Column: int(30),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15823,
+																																									context: p5877,
 																																									freeVariables: Identifiers{
 																																										"zp",
 																																									},
@@ -164660,16 +68286,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(593),
+																																											Line: int(605),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(593),
+																																											Line: int(605),
 																																											Column: int(40),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15823,
+																																									context: p5877,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -164679,16 +68305,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(593),
+																																												Line: int(605),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(593),
+																																												Line: int(605),
 																																												Column: int(34),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15823,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -164723,16 +68349,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(594),
+																																											Line: int(606),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(594),
+																																											Line: int(606),
 																																											Column: int(39),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15823,
+																																									context: p5877,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -164742,16 +68368,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(594),
+																																												Line: int(606),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(594),
+																																												Line: int(606),
 																																												Column: int(34),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15823,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -164786,16 +68412,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(595),
+																																											Line: int(607),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(595),
+																																											Line: int(607),
 																																											Column: int(38),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15823,
+																																									context: p5877,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -164805,16 +68431,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(595),
+																																												Line: int(607),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(595),
+																																												Line: int(607),
 																																												Column: int(34),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15823,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -164849,35 +68475,98 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(596),
+																																											Line: int(608),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(596),
+																																											Line: int(608),
 																																											Column: int(32),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15823,
+																																									context: p5877,
 																																									freeVariables: nil,
 																																								},
 																																								Value: true,
 																																							},
+																																							&Index{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(609),
+																																											Column: int(28),
+																																										},
+																																										End: Location{
+																																											Line: int(609),
+																																											Column: int(37),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: p5877,
+																																									freeVariables: Identifiers{
+																																										"code",
+																																									},
+																																								},
+																																								Target: &Var{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(609),
+																																												Column: int(28),
+																																											},
+																																											End: Location{
+																																												Line: int(609),
+																																												Column: int(32),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: nil,
+																																										freeVariables: Identifiers{
+																																											"code",
+																																										},
+																																									},
+																																									Id: "code",
+																																								},
+																																								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: "caps",
+																																									Kind: LiteralStringKind(1),
+																																									BlockIndent: "",
+																																								},
+																																								Id: nil,
+																																							},
 																																							&Var{
 																																								NodeBase: NodeBase{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(597),
+																																											Line: int(610),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(597),
+																																											Line: int(610),
 																																											Column: int(34),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15823,
+																																									context: p5877,
 																																									freeVariables: Identifiers{
 																																										"fpprec",
 																																									},
@@ -164896,7 +68585,7 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(598),
+																																							Line: int(611),
 																																							Column: int(12),
 																																						},
 																																						End: Location{
@@ -164905,7 +68594,7 @@ var _StdAst = &DesugaredObject{
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p15446,
+																																					context: p5423,
 																																					freeVariables: Identifiers{
 																																						"cflags",
 																																						"code",
@@ -164923,16 +68612,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(598),
+																																								Line: int(611),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(598),
+																																								Line: int(611),
 																																								Column: int(32),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -164942,16 +68631,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(598),
+																																									Line: int(611),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(598),
+																																									Line: int(611),
 																																									Column: int(25),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -164961,16 +68650,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(598),
+																																										Line: int(611),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(598),
+																																										Line: int(611),
 																																										Column: int(19),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: nil,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -165006,19 +68695,19 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(598),
+																																									Line: int(611),
 																																									Column: int(29),
 																																								},
 																																								End: Location{
-																																									Line: int(598),
+																																									Line: int(611),
 																																									Column: int(32),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: nil,
 																																						},
-																																						Value: "e",
+																																						Value: "g",
 																																						Kind: LiteralStringKind(1),
 																																						BlockIndent: "",
 																																					},
@@ -165028,21 +68717,22 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(599),
+																																								Line: int(612),
 																																								Column: int(9),
 																																							},
 																																							End: Location{
-																																								Line: int(610),
-																																								Column: int(35),
+																																								Line: int(634),
+																																								Column: int(56),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																							"code",
 																																							"fpprec",
 																																							"i",
+																																							"render_float_dec",
 																																							"render_float_sci",
 																																							"std",
 																																							"val",
@@ -165054,16 +68744,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(599),
+																																									Line: int(612),
 																																									Column: int(12),
 																																								},
 																																								End: Location{
-																																									Line: int(599),
+																																									Line: int(612),
 																																									Column: int(37),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																								"val",
@@ -165074,16 +68764,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(599),
+																																										Line: int(612),
 																																										Column: int(12),
 																																									},
 																																									End: Location{
-																																										Line: int(599),
+																																										Line: int(612),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																									"val",
@@ -165094,16 +68784,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(599),
+																																											Line: int(612),
 																																											Column: int(12),
 																																										},
 																																										End: Location{
-																																											Line: int(599),
+																																											Line: int(612),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -165113,16 +68803,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(599),
+																																												Line: int(612),
 																																												Column: int(12),
 																																											},
 																																											End: Location{
-																																												Line: int(599),
+																																												Line: int(612),
 																																												Column: int(15),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -165159,16 +68849,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(599),
+																																													Line: int(612),
 																																													Column: int(21),
 																																												},
 																																												End: Location{
-																																													Line: int(599),
+																																													Line: int(612),
 																																													Column: int(24),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p15868,
+																																											context: p5927,
 																																											freeVariables: Identifiers{
 																																												"val",
 																																											},
@@ -165187,16 +68877,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(599),
+																																										Line: int(612),
 																																										Column: int(29),
 																																									},
 																																									End: Location{
-																																										Line: int(599),
+																																										Line: int(612),
 																																										Column: int(37),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "number",
@@ -165209,16 +68899,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(600),
+																																									Line: int(613),
 																																									Column: int(11),
 																																								},
 																																								End: Location{
-																																									Line: int(601),
+																																									Line: int(614),
 																																									Column: int(47),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																								"std",
@@ -165230,16 +68920,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(600),
+																																										Line: int(613),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(601),
+																																										Line: int(614),
 																																										Column: int(47),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																									"std",
@@ -165251,16 +68941,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(600),
+																																											Line: int(613),
 																																											Column: int(17),
 																																										},
 																																										End: Location{
-																																											Line: int(601),
+																																											Line: int(614),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -165270,16 +68960,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(600),
+																																												Line: int(613),
 																																												Column: int(17),
 																																											},
 																																											End: Location{
-																																												Line: int(601),
+																																												Line: int(614),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: Identifiers{
 																																											"i",
 																																										},
@@ -165289,16 +68979,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(600),
+																																													Line: int(613),
 																																													Column: int(17),
 																																												},
 																																												End: Location{
-																																													Line: int(600),
+																																													Line: int(613),
 																																													Column: int(45),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p15446,
+																																											context: p5423,
 																																											freeVariables: nil,
 																																										},
 																																										Value: "Format required number at ",
@@ -165311,16 +69001,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(601),
+																																													Line: int(614),
 																																													Column: int(19),
 																																												},
 																																												End: Location{
-																																													Line: int(601),
+																																													Line: int(614),
 																																													Column: int(20),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p15446,
+																																											context: p5423,
 																																											freeVariables: Identifiers{
 																																												"i",
 																																											},
@@ -165334,16 +69024,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(601),
+																																												Line: int(614),
 																																												Column: int(23),
 																																											},
 																																											End: Location{
-																																												Line: int(601),
+																																												Line: int(614),
 																																												Column: int(31),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: nil,
 																																									},
 																																									Value: ", got ",
@@ -165357,16 +69047,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(601),
+																																											Line: int(614),
 																																											Column: int(34),
 																																										},
 																																										End: Location{
-																																											Line: int(601),
+																																											Line: int(614),
 																																											Column: int(47),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																										"val",
@@ -165377,16 +69067,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(601),
+																																												Line: int(614),
 																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(601),
+																																												Line: int(614),
 																																												Column: int(42),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -165396,16 +69086,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(601),
+																																													Line: int(614),
 																																													Column: int(34),
 																																												},
 																																												End: Location{
-																																													Line: int(601),
+																																													Line: int(614),
 																																													Column: int(37),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p15446,
+																																											context: nil,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -165442,16 +69132,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(601),
+																																														Line: int(614),
 																																														Column: int(43),
 																																													},
 																																													End: Location{
-																																														Line: int(601),
+																																														Line: int(614),
 																																														Column: int(46),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p15892,
+																																												context: p5951,
 																																												freeVariables: Identifiers{
 																																													"val",
 																																												},
@@ -165466,392 +69156,1747 @@ var _StdAst = &DesugaredObject{
 																																							},
 																																						},
 																																					},
-																																					BranchFalse: &Apply{
+																																					BranchFalse: &Local{
 																																						NodeBase: NodeBase{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(603),
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+																																													freeVariables: Identifiers{
+																																														"zp",
+																																													},
+																																												},
+																																												Id: "zp",
+																																											},
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+																																													freeVariables: Identifiers{
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+																																													},
+																																												},
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+																																														context: nil,
+																																														freeVariables: Identifiers{
+																																															"cflags",
+																																														},
+																																													},
+																																													Id: "cflags",
+																																												},
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+																																														End: Location{
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+																																													freeVariables: Identifiers{
+																																														"cflags",
+																																													},
+																																												},
+																																												Target: &Var{
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+																																														freeVariables: Identifiers{
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+																																													Id: "cflags",
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+																																														End: Location{
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+																																													freeVariables: Identifiers{
+																																														"cflags",
+																																													},
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+																																												Target: &Var{
+																																													NodeBase: NodeBase{
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+																																														context: nil,
+																																														freeVariables: Identifiers{
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+																																														},
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+																																													Id: "cflags",
+																																												},
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+																																														freeVariables: nil,
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+																																													Value: "alt",
+																																													Kind: LiteralStringKind(1),
+																																													BlockIndent: "",
+																																												},
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+																																											},
+																																											&Index{
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+																																													freeVariables: Identifiers{
+																																														"cflags",
+																																													},
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+																																												Target: &Var{
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+																																														context: nil,
+																																														freeVariables: Identifiers{
+																																															"cflags",
+																																														},
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+																																													Id: "cflags",
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+																																													Value: "alt",
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+																																													context: p6079,
+																																													freeVariables: Identifiers{
+																																														"digits_before_pt",
+																																														"fpprec",
+																																													},
+																																												},
+																																												Left: &Var{
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+																																														context: p6079,
+																																														freeVariables: Identifiers{
+																																															"fpprec",
+																																														},
+																																													},
+																																													Id: "fpprec",
+																																												},
+																																												Op: BinaryOp(4),
+																																												Right: &Var{
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+																																														loc: LocationRange{
+																																															FileName: "<std>",
+																																															Begin: Location{
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+																																																Column: int(55),
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+																																															file: p1,
+																																														},
+																																														context: p6079,
+																																														freeVariables: Identifiers{
+																																															"digits_before_pt",
+																																														},
+																																													},
+																																													Id: "digits_before_pt",
+																																												},
+																																											},
+																																										},
+																																										Named: nil,
+																																									},
+																																									TrailingComma: false,
+																																									TailStrict: false,
 																																								},
 																																							},
-																																							Named: nil,
 																																						},
-																																						TrailingComma: false,
-																																						TailStrict: false,
 																																					},
 																																				},
 																																				BranchFalse: &Conditional{
@@ -165859,7 +70904,7 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(611),
+																																								Line: int(635),
 																																								Column: int(12),
 																																							},
 																																							End: Location{
@@ -165868,17 +70913,11 @@ var _StdAst = &DesugaredObject{
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p15446,
+																																						context: p5423,
 																																						freeVariables: Identifiers{
-																																							"cflags",
 																																							"code",
-																																							"fpprec",
-																																							"i",
-																																							"render_float_dec",
-																																							"render_float_sci",
 																																							"std",
 																																							"val",
-																																							"zp",
 																																						},
 																																					},
 																																					Cond: &Binary{
@@ -165886,16 +70925,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(611),
+																																									Line: int(635),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(611),
+																																									Line: int(635),
 																																									Column: int(32),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -165905,16 +70944,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(611),
+																																										Line: int(635),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(611),
+																																										Line: int(635),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -165924,16 +70963,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(611),
+																																											Line: int(635),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(611),
+																																											Line: int(635),
 																																											Column: int(19),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: nil,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -165969,19 +71008,19 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(611),
+																																										Line: int(635),
 																																										Column: int(29),
 																																									},
 																																									End: Location{
-																																										Line: int(611),
+																																										Line: int(635),
 																																										Column: int(32),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: nil,
 																																							},
-																																							Value: "g",
+																																							Value: "c",
 																																							Kind: LiteralStringKind(1),
 																																							BlockIndent: "",
 																																						},
@@ -165991,26 +71030,19 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(612),
+																																									Line: int(636),
 																																									Column: int(9),
 																																								},
 																																								End: Location{
-																																									Line: int(634),
-																																									Column: int(56),
+																																									Line: int(644),
+																																									Column: int(69),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p15446,
+																																							context: p5423,
 																																							freeVariables: Identifiers{
-																																								"cflags",
-																																								"code",
-																																								"fpprec",
-																																								"i",
-																																								"render_float_dec",
-																																								"render_float_sci",
 																																								"std",
 																																								"val",
-																																								"zp",
 																																							},
 																																						},
 																																						Cond: &Binary{
@@ -166018,16 +71050,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(612),
+																																										Line: int(636),
 																																										Column: int(12),
 																																									},
 																																									End: Location{
-																																										Line: int(612),
+																																										Line: int(636),
 																																										Column: int(37),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p15446,
+																																								context: p5423,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																									"val",
@@ -166038,16 +71070,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(612),
+																																											Line: int(636),
 																																											Column: int(12),
 																																										},
 																																										End: Location{
-																																											Line: int(612),
+																																											Line: int(636),
 																																											Column: int(25),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p15446,
+																																									context: p5423,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																										"val",
@@ -166058,16 +71090,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(612),
+																																												Line: int(636),
 																																												Column: int(12),
 																																											},
 																																											End: Location{
-																																												Line: int(612),
+																																												Line: int(636),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -166077,16 +71109,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(612),
+																																													Line: int(636),
 																																													Column: int(12),
 																																												},
 																																												End: Location{
-																																													Line: int(612),
+																																													Line: int(636),
 																																													Column: int(15),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p15446,
+																																											context: nil,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -166123,16 +71155,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
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 																																								TrailingComma: false,
 																																								TailStrict: false,
 																																							},
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 																																								BlockIndent: "",
 																																							},
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 																																											Begin: Location{
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+																																									Id: "std",
 																																								},
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@@ -168270,42 +71277,48 @@ var _StdAst = &DesugaredObject{
 																																										context: nil,
 																																										freeVariables: nil,
 																																									},
-																																									Value: "ctype",
+																																									Value: "char",
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@@ -168313,7 +71326,7 @@ var _StdAst = &DesugaredObject{
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 																																									file: p1,
 																																								},
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 																																								freeVariables: Identifiers{
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 																																									freeVariables: Identifiers{
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@@ -168344,16 +71357,16 @@ var _StdAst = &DesugaredObject{
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 																																										freeVariables: Identifiers{
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@@ -168364,16 +71377,16 @@ var _StdAst = &DesugaredObject{
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-																																													Column: int(12),
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+																																													Column: int(17),
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 																																												End: Location{
-																																													Line: int(636),
-																																													Column: int(20),
+																																													Line: int(638),
+																																													Column: int(25),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p15446,
+																																											context: p5423,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -168383,16 +71396,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(636),
-																																														Column: int(12),
+																																														Line: int(638),
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 																																													End: Location{
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-																																														Column: int(15),
+																																														Line: int(638),
+																																														Column: int(20),
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 																																													file: p1,
 																																												},
-																																												context: p15446,
+																																												context: nil,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -168429,16 +71442,16 @@ var _StdAst = &DesugaredObject{
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 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(636),
-																																															Column: int(21),
+																																															Line: int(638),
+																																															Column: int(26),
 																																														},
 																																														End: Location{
-																																															Line: int(636),
-																																															Column: int(24),
+																																															Line: int(638),
+																																															Column: int(29),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p16155,
+																																													context: p6159,
 																																													freeVariables: Identifiers{
 																																														"val",
 																																													},
@@ -168457,150 +71470,38 @@ var _StdAst = &DesugaredObject{
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 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(636),
-																																												Column: int(29),
+																																												Line: int(638),
+																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(636),
-																																												Column: int(37),
+																																												Line: int(638),
+																																												Column: int(42),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: nil,
 																																									},
-																																									Value: "number",
+																																									Value: "string",
 																																									Kind: LiteralStringKind(1),
 																																									BlockIndent: "",
 																																								},
 																																							},
-																																							BranchTrue: &Apply{
+																																							BranchTrue: &Conditional{
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 																																										Begin: Location{
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 																																										End: Location{
-																																											Line: int(637),
-																																											Column: int(24),
+																																											Line: int(642),
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@@ -168611,16 +71512,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(638),
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+																																												Line: int(639),
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-																																												Column: int(42),
+																																												Line: int(639),
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 																																											file: p1,
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-																																										context: p15446,
+																																										context: p5423,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																											"val",
@@ -168631,16 +71532,16 @@ var _StdAst = &DesugaredObject{
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 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(638),
-																																													Column: int(17),
+																																													Line: int(639),
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 																																												End: Location{
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-																																													Column: int(30),
+																																													Line: int(639),
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 																																												file: p1,
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+																																											context: p5423,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																												"val",
@@ -168651,3567 +71552,16 @@ var _StdAst = &DesugaredObject{
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 																																												freeVariables: Identifiers{
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 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(673),
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+																																													context: nil,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																													},
@@ -172267,21 +71617,415 @@ var _StdAst = &DesugaredObject{
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 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(673),
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+																																									Id: "val",
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+																																													freeVariables: Identifiers{
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+																																														Begin: Location{
+																																															Line: int(644),
+																																															Column: int(56),
+																																														},
+																																														End: Location{
+																																															Line: int(644),
+																																															Column: int(59),
+																																														},
+																																														file: p1,
+																																													},
+																																													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: "type",
+																																												Kind: LiteralStringKind(1),
+																																												BlockIndent: "",
+																																											},
+																																											Id: nil,
+																																										},
+																																										Arguments: Arguments{
+																																											Positional: Nodes{
+																																												&Var{
+																																													NodeBase: NodeBase{
+																																														loc: LocationRange{
+																																															FileName: "<std>",
+																																															Begin: Location{
+																																																Line: int(644),
+																																																Column: int(65),
+																																															},
+																																															End: Location{
+																																																Line: int(644),
+																																																Column: int(68),
+																																															},
+																																															file: p1,
+																																														},
+																																														context: p6210,
+																																														freeVariables: Identifiers{
+																																															"val",
+																																														},
+																																													},
+																																													Id: "val",
 																																												},
 																																											},
 																																											Named: nil,
@@ -172291,24 +72035,85 @@ var _StdAst = &DesugaredObject{
 																																									},
 																																								},
 																																							},
-																																							BranchFalse: &Index{
+																																						},
+																																					},
+																																					BranchFalse: &Error{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(646),
+																																									Column: int(9),
+																																								},
+																																								End: Location{
+																																									Line: int(646),
+																																									Column: int(44),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p5423,
+																																							freeVariables: Identifiers{
+																																								"code",
+																																							},
+																																						},
+																																						Expr: &Binary{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(646),
+																																										Column: int(15),
+																																									},
+																																									End: Location{
+																																										Line: int(646),
+																																										Column: int(44),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p5423,
+																																								freeVariables: Identifiers{
+																																									"code",
+																																								},
+																																							},
+																																							Left: &LiteralString{
 																																								NodeBase: NodeBase{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(675),
+																																											Line: int(646),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(675),
-																																											Column: int(25),
+																																											Line: int(646),
+																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16457,
+																																									context: p5423,
+																																									freeVariables: nil,
+																																								},
+																																								Value: "Unknown code: ",
+																																								Kind: LiteralStringKind(1),
+																																								BlockIndent: "",
+																																							},
+																																							Op: BinaryOp(3),
+																																							Right: &Index{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(646),
+																																											Column: int(34),
+																																										},
+																																										End: Location{
+																																											Line: int(646),
+																																											Column: int(44),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: p5423,
 																																									freeVariables: Identifiers{
-																																										"arr",
-																																										"tmp",
+																																										"code",
 																																									},
 																																								},
 																																								Target: &Var{
@@ -172316,370 +72121,1482 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(675),
-																																												Column: int(15),
+																																												Line: int(646),
+																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(675),
-																																												Column: int(18),
+																																												Line: int(646),
+																																												Column: int(38),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p16457,
+																																										context: nil,
 																																										freeVariables: Identifiers{
-																																											"arr",
+																																											"code",
 																																										},
 																																									},
-																																									Id: "arr",
+																																									Id: "code",
 																																								},
-																																								Index: &Index{
+																																								Index: &LiteralString{
 																																									NodeBase: NodeBase{
 																																										loc: LocationRange{
-																																											FileName: "<std>",
+																																											FileName: "",
 																																											Begin: Location{
-																																												Line: int(675),
-																																												Column: int(19),
+																																												Line: int(0),
+																																												Column: int(0),
 																																											},
 																																											End: Location{
-																																												Line: int(675),
-																																												Column: int(24),
+																																												Line: int(0),
+																																												Column: int(0),
 																																											},
-																																											file: p1,
-																																										},
-																																										context: p16457,
-																																										freeVariables: Identifiers{
-																																											"tmp",
+																																											file: nil,
 																																										},
+																																										context: nil,
+																																										freeVariables: nil,
 																																									},
-																																									Target: &Var{
-																																										NodeBase: NodeBase{
-																																											loc: LocationRange{
-																																												FileName: "<std>",
-																																												Begin: Location{
-																																													Line: int(675),
-																																													Column: int(19),
-																																												},
-																																												End: Location{
-																																													Line: int(675),
-																																													Column: int(22),
-																																												},
-																																												file: p1,
-																																											},
-																																											context: p16457,
-																																											freeVariables: Identifiers{
-																																												"tmp",
-																																											},
-																																										},
-																																										Id: "tmp",
-																																									},
-																																									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: "j",
-																																										Kind: LiteralStringKind(1),
-																																										BlockIndent: "",
-																																									},
-																																									Id: nil,
+																																									Value: "ctype",
+																																									Kind: LiteralStringKind(1),
+																																									BlockIndent: "",
 																																								},
 																																								Id: nil,
 																																							},
 																																						},
-																																						PlusSuper: false,
-																																					},
-																																				},
-																																			},
-																																			BranchFalse: &DesugaredObject{
-																																				NodeBase: NodeBase{
-																																					loc: LocationRange{
-																																						FileName: "<std>",
-																																						Begin: Location{
-																																							Line: int(676),
-																																							Column: int(18),
-																																						},
-																																						End: Location{
-																																							Line: int(679),
-																																							Column: int(12),
-																																						},
-																																						file: p1,
-																																					},
-																																					context: p16442,
-																																					freeVariables: Identifiers{
-																																						"code",
-																																						"tmp",
-																																					},
-																																				},
-																																				Asserts: nil,
-																																				Fields: DesugaredObjectFields{
-																																					DesugaredObjectField{
-																																						Hide: ObjectFieldHide(1),
-																																						Name: &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: "j",
-																																							Kind: LiteralStringKind(1),
-																																							BlockIndent: "",
-																																						},
-																																						Body: &Index{
-																																							NodeBase: NodeBase{
-																																								loc: LocationRange{
-																																									FileName: "<std>",
-																																									Begin: Location{
-																																										Line: int(677),
-																																										Column: int(16),
-																																									},
-																																									End: Location{
-																																										Line: int(677),
-																																										Column: int(21),
-																																									},
-																																									file: p1,
-																																								},
-																																								context: p16516,
-																																								freeVariables: Identifiers{
-																																									"tmp",
-																																								},
-																																							},
-																																							Target: &Var{
-																																								NodeBase: NodeBase{
-																																									loc: LocationRange{
-																																										FileName: "<std>",
-																																										Begin: Location{
-																																											Line: int(677),
-																																											Column: int(16),
-																																										},
-																																										End: Location{
-																																											Line: int(677),
-																																											Column: int(19),
-																																										},
-																																										file: p1,
-																																									},
-																																									context: p16516,
-																																									freeVariables: Identifiers{
-																																										"tmp",
-																																									},
-																																								},
-																																								Id: "tmp",
-																																							},
-																																							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: "j",
-																																								Kind: LiteralStringKind(1),
-																																								BlockIndent: "",
-																																							},
-																																							Id: nil,
-																																						},
-																																						PlusSuper: false,
-																																					},
-																																					DesugaredObjectField{
-																																						Hide: ObjectFieldHide(1),
-																																						Name: &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: "prec",
-																																							Kind: LiteralStringKind(1),
-																																							BlockIndent: "",
-																																						},
-																																						Body: &Index{
-																																							NodeBase: NodeBase{
-																																								loc: LocationRange{
-																																									FileName: "<std>",
-																																									Begin: Location{
-																																										Line: int(678),
-																																										Column: int(19),
-																																									},
-																																									End: Location{
-																																										Line: int(678),
-																																										Column: int(28),
-																																									},
-																																									file: p1,
-																																								},
-																																								context: p16516,
-																																								freeVariables: Identifiers{
-																																									"code",
-																																								},
-																																							},
-																																							Target: &Var{
-																																								NodeBase: NodeBase{
-																																									loc: LocationRange{
-																																										FileName: "<std>",
-																																										Begin: Location{
-																																											Line: int(678),
-																																											Column: int(19),
-																																										},
-																																										End: Location{
-																																											Line: int(678),
-																																											Column: int(23),
-																																										},
-																																										file: p1,
-																																									},
-																																									context: p16516,
-																																									freeVariables: Identifiers{
-																																										"code",
-																																									},
-																																								},
-																																								Id: "code",
-																																							},
-																																							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: "prec",
-																																								Kind: LiteralStringKind(1),
-																																								BlockIndent: "",
-																																							},
-																																							Id: nil,
-																																						},
-																																						PlusSuper: false,
 																																					},
 																																				},
 																																			},
 																																		},
-																																		Fun: nil,
 																																	},
 																																},
-																																Body: &Local{
+																															},
+																														},
+																													},
+																												},
+																											},
+																										},
+																									},
+																								},
+																								Fun: nil,
+																							},
+																						},
+																						Body: &Local{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(649),
+																										Column: int(5),
+																									},
+																									End: Location{
+																										Line: int(749),
+																										Column: int(48),
+																									},
+																									file: p1,
+																								},
+																								context: p2876,
+																								freeVariables: Identifiers{
+																									"codes",
+																									"format_code",
+																									"pad_left",
+																									"pad_right",
+																									"std",
+																									"vals",
+																								},
+																							},
+																							Binds: LocalBinds{
+																								LocalBind{
+																									Variable: "format_codes_arr",
+																									Body: &Function{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(649),
+																													Column: int(11),
+																												},
+																												End: Location{
+																													Line: int(701),
+																													Column: int(64),
+																												},
+																												file: p1,
+																											},
+																											context: p6226,
+																											freeVariables: Identifiers{
+																												"format_code",
+																												"format_codes_arr",
+																												"pad_left",
+																												"pad_right",
+																												"std",
+																											},
+																										},
+																										Parameters: Parameters{
+																											Required: Identifiers{
+																												"codes",
+																												"arr",
+																												"i",
+																												"j",
+																												"v",
+																											},
+																											Optional: nil,
+																										},
+																										TrailingComma: false,
+																										Body: &Conditional{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(650),
+																														Column: int(7),
+																													},
+																													End: Location{
+																														Line: int(701),
+																														Column: int(64),
+																													},
+																													file: p1,
+																												},
+																												context: p6230,
+																												freeVariables: Identifiers{
+																													"arr",
+																													"codes",
+																													"format_code",
+																													"format_codes_arr",
+																													"i",
+																													"j",
+																													"pad_left",
+																													"pad_right",
+																													"std",
+																													"v",
+																												},
+																											},
+																											Cond: &Binary{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(650),
+																															Column: int(10),
+																														},
+																														End: Location{
+																															Line: int(650),
+																															Column: int(32),
+																														},
+																														file: p1,
+																													},
+																													context: p6230,
+																													freeVariables: Identifiers{
+																														"codes",
+																														"i",
+																														"std",
+																													},
+																												},
+																												Left: &Var{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(650),
+																																Column: int(10),
+																															},
+																															End: Location{
+																																Line: int(650),
+																																Column: int(11),
+																															},
+																															file: p1,
+																														},
+																														context: p6230,
+																														freeVariables: Identifiers{
+																															"i",
+																														},
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+																																			Id: nil,
+																																		},
+																																		Op: BinaryOp(12),
+																																		Right: &LiteralString{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(660),
+																																						Column: int(37),
+																																					},
+																																					End: Location{
+																																						Line: int(660),
+																																						Column: int(40),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p6342,
+																																				freeVariables: nil,
+																																			},
+																																			Value: "*",
+																																			Kind: LiteralStringKind(1),
+																																			BlockIndent: "",
+																																		},
+																																	},
+																																	BranchTrue: &DesugaredObject{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(660),
+																																					Column: int(46),
+																																				},
+																																				End: Location{
+																																					Line: int(666),
+																																					Column: int(12),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p6342,
+																																			freeVariables: Identifiers{
+																																				"arr",
+																																				"j",
+																																				"std",
+																																			},
+																																		},
+																																		Asserts: Nodes{},
+																																		Fields: DesugaredObjectFields{
+																																			DesugaredObjectField{
+																																				Hide: ObjectFieldHide(1),
+																																				Name: &LiteralString{
 																																					NodeBase: NodeBase{
 																																						loc: LocationRange{
 																																							FileName: "",
@@ -172700,63 +73617,111 @@ var _StdAst = &DesugaredObject{
 																																					Kind: LiteralStringKind(1),
 																																					BlockIndent: "",
 																																				},
-																																				Id: nil,
-																																			},
-																																			Fun: nil,
-																																		},
-																																	},
-																																	Body: &Local{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(681),
-																																					Column: int(11),
+																																				Body: &Binary{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(661),
+																																								Column: int(16),
+																																							},
+																																							End: Location{
+																																								Line: int(661),
+																																								Column: int(21),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: p6357,
+																																						freeVariables: Identifiers{
+																																							"j",
+																																						},
+																																					},
+																																					Left: &Var{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(661),
+																																									Column: int(16),
+																																								},
+																																								End: Location{
+																																									Line: int(661),
+																																									Column: int(17),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6357,
+																																							freeVariables: Identifiers{
+																																								"j",
+																																							},
+																																						},
+																																						Id: "j",
+																																					},
+																																					Op: BinaryOp(3),
+																																					Right: &LiteralNumber{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(661),
+																																									Column: int(20),
+																																								},
+																																								End: Location{
+																																									Line: int(661),
+																																									Column: int(21),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6357,
+																																							freeVariables: nil,
+																																						},
+																																						Value: float64(1),
+																																						OriginalString: "1",
+																																					},
 																																				},
-																																				End: Location{
-																																					Line: int(701),
-																																					Column: int(64),
+																																				PlusSuper: false,
+																																			},
+																																			DesugaredObjectField{
+																																				Hide: ObjectFieldHide(1),
+																																				Name: &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: "fw",
+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
 																																				},
-																																				file: p1,
-																																			},
-																																			context: p16253,
-																																			freeVariables: Identifiers{
-																																				"arr",
-																																				"code",
-																																				"codes",
-																																				"format_code",
-																																				"format_codes_arr",
-																																				"i",
-																																				"j2",
-																																				"pad_left",
-																																				"pad_right",
-																																				"std",
-																																				"tmp",
-																																				"tmp2",
-																																				"v",
-																																			},
-																																		},
-																																		Binds: LocalBinds{
-																																			LocalBind{
-																																				Variable: "val",
 																																				Body: &Conditional{
 																																					NodeBase: NodeBase{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(682),
-																																								Column: int(13),
+																																								Line: int(662),
+																																								Column: int(17),
 																																							},
 																																							End: Location{
-																																								Line: int(685),
-																																								Column: int(74),
+																																								Line: int(665),
+																																								Column: int(21),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p16540,
+																																						context: p6357,
 																																						freeVariables: Identifiers{
 																																							"arr",
-																																							"j2",
+																																							"j",
 																																							"std",
 																																						},
 																																					},
@@ -172765,19 +73730,19 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(682),
-																																									Column: int(16),
+																																									Line: int(662),
+																																									Column: int(20),
 																																								},
 																																								End: Location{
-																																									Line: int(682),
-																																									Column: int(36),
+																																									Line: int(662),
+																																									Column: int(40),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p16540,
+																																							context: p6357,
 																																							freeVariables: Identifiers{
 																																								"arr",
-																																								"j2",
+																																								"j",
 																																								"std",
 																																							},
 																																						},
@@ -172786,38 +73751,38 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(682),
-																																										Column: int(16),
+																																										Line: int(662),
+																																										Column: int(20),
 																																									},
 																																									End: Location{
-																																										Line: int(682),
-																																										Column: int(18),
+																																										Line: int(662),
+																																										Column: int(21),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p16540,
+																																								context: p6357,
 																																								freeVariables: Identifiers{
-																																									"j2",
+																																									"j",
 																																								},
 																																							},
-																																							Id: "j2",
+																																							Id: "j",
 																																						},
-																																						Op: BinaryOp(9),
+																																						Op: BinaryOp(8),
 																																						Right: &Apply{
 																																							NodeBase: NodeBase{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(682),
-																																										Column: int(21),
+																																										Line: int(662),
+																																										Column: int(25),
 																																									},
 																																									End: Location{
-																																										Line: int(682),
-																																										Column: int(36),
+																																										Line: int(662),
+																																										Column: int(40),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p16540,
+																																								context: p6357,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"std",
@@ -172828,16 +73793,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(682),
-																																											Column: int(21),
+																																											Line: int(662),
+																																											Column: int(25),
 																																										},
 																																										End: Location{
-																																											Line: int(682),
-																																											Column: int(31),
+																																											Line: int(662),
+																																											Column: int(35),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16540,
+																																									context: p6357,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -172847,16 +73812,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(682),
-																																												Column: int(21),
+																																												Line: int(662),
+																																												Column: int(25),
 																																											},
 																																											End: Location{
-																																												Line: int(682),
-																																												Column: int(24),
+																																												Line: int(662),
+																																												Column: int(28),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p16540,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -172893,16 +73858,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(682),
-																																													Column: int(32),
+																																													Line: int(662),
+																																													Column: int(36),
 																																												},
 																																												End: Location{
-																																													Line: int(682),
-																																													Column: int(35),
+																																													Line: int(662),
+																																													Column: int(39),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p16555,
+																																											context: p6378,
 																																											freeVariables: Identifiers{
 																																												"arr",
 																																											},
@@ -172916,85 +73881,21 @@ var _StdAst = &DesugaredObject{
 																																							TailStrict: false,
 																																						},
 																																					},
-																																					BranchTrue: &Index{
+																																					BranchTrue: &Error{
 																																						NodeBase: NodeBase{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(683),
+																																									Line: int(663),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(683),
-																																									Column: int(22),
+																																									Line: int(663),
+																																									Column: int(70),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p16540,
-																																							freeVariables: Identifiers{
-																																								"arr",
-																																								"j2",
-																																							},
-																																						},
-																																						Target: &Var{
-																																							NodeBase: NodeBase{
-																																								loc: LocationRange{
-																																									FileName: "<std>",
-																																									Begin: Location{
-																																										Line: int(683),
-																																										Column: int(15),
-																																									},
-																																									End: Location{
-																																										Line: int(683),
-																																										Column: int(18),
-																																									},
-																																									file: p1,
-																																								},
-																																								context: p16540,
-																																								freeVariables: Identifiers{
-																																									"arr",
-																																								},
-																																							},
-																																							Id: "arr",
-																																						},
-																																						Index: &Var{
-																																							NodeBase: NodeBase{
-																																								loc: LocationRange{
-																																									FileName: "<std>",
-																																									Begin: Location{
-																																										Line: int(683),
-																																										Column: int(19),
-																																									},
-																																									End: Location{
-																																										Line: int(683),
-																																										Column: int(21),
-																																									},
-																																									file: p1,
-																																								},
-																																								context: p16540,
-																																								freeVariables: Identifiers{
-																																									"j2",
-																																								},
-																																							},
-																																							Id: "j2",
-																																						},
-																																						Id: nil,
-																																					},
-																																					BranchFalse: &Error{
-																																						NodeBase: NodeBase{
-																																							loc: LocationRange{
-																																								FileName: "<std>",
-																																								Begin: Location{
-																																									Line: int(685),
-																																									Column: int(15),
-																																								},
-																																								End: Location{
-																																									Line: int(685),
-																																									Column: int(74),
-																																								},
-																																								file: p1,
-																																							},
-																																							context: p16540,
+																																							context: p6357,
 																																							freeVariables: Identifiers{
 																																								"arr",
 																																								"std",
@@ -173005,16 +73906,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(685),
+																																										Line: int(663),
 																																										Column: int(21),
 																																									},
 																																									End: Location{
-																																										Line: int(685),
-																																										Column: int(74),
+																																										Line: int(663),
+																																										Column: int(70),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p16540,
+																																								context: p6357,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"std",
@@ -173025,19 +73926,19 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(685),
+																																											Line: int(663),
 																																											Column: int(21),
 																																										},
 																																										End: Location{
-																																											Line: int(685),
-																																											Column: int(56),
+																																											Line: int(663),
+																																											Column: int(52),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16540,
+																																									context: p6357,
 																																									freeVariables: nil,
 																																								},
-																																								Value: "Not enough values to format, got ",
+																																								Value: "Not enough values to format: ",
 																																								Kind: LiteralStringKind(1),
 																																								BlockIndent: "",
 																																							},
@@ -173047,16 +73948,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(685),
-																																											Column: int(59),
+																																											Line: int(663),
+																																											Column: int(55),
 																																										},
 																																										End: Location{
-																																											Line: int(685),
-																																											Column: int(74),
+																																											Line: int(663),
+																																											Column: int(70),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16540,
+																																									context: p6357,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																										"std",
@@ -173067,16 +73968,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(685),
-																																												Column: int(59),
+																																												Line: int(663),
+																																												Column: int(55),
 																																											},
 																																											End: Location{
-																																												Line: int(685),
-																																												Column: int(69),
+																																												Line: int(663),
+																																												Column: int(65),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p16540,
+																																										context: p6357,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -173086,16 +73987,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(685),
-																																													Column: int(59),
+																																													Line: int(663),
+																																													Column: int(55),
 																																												},
 																																												End: Location{
-																																													Line: int(685),
-																																													Column: int(62),
+																																													Line: int(663),
+																																													Column: int(58),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p16540,
+																																											context: nil,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -173132,16 +74033,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(685),
-																																														Column: int(70),
+																																														Line: int(663),
+																																														Column: int(66),
 																																													},
 																																													End: Location{
-																																														Line: int(685),
-																																														Column: int(73),
+																																														Line: int(663),
+																																														Column: int(69),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p16577,
+																																												context: p6394,
 																																												freeVariables: Identifiers{
 																																													"arr",
 																																												},
@@ -173156,6 +74057,2265 @@ var _StdAst = &DesugaredObject{
 																																							},
 																																						},
 																																					},
+																																					BranchFalse: &Index{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(665),
+																																									Column: int(15),
+																																								},
+																																								End: Location{
+																																									Line: int(665),
+																																									Column: int(21),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6357,
+																																							freeVariables: Identifiers{
+																																								"arr",
+																																								"j",
+																																							},
+																																						},
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(665),
+																																										Column: int(15),
+																																									},
+																																									End: Location{
+																																										Line: int(665),
+																																										Column: int(18),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6357,
+																																								freeVariables: Identifiers{
+																																									"arr",
+																																								},
+																																							},
+																																							Id: "arr",
+																																						},
+																																						Index: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(665),
+																																										Column: int(19),
+																																									},
+																																									End: Location{
+																																										Line: int(665),
+																																										Column: int(20),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6357,
+																																								freeVariables: Identifiers{
+																																									"j",
+																																								},
+																																							},
+																																							Id: "j",
+																																						},
+																																						Id: nil,
+																																					},
+																																				},
+																																				PlusSuper: false,
+																																			},
+																																		},
+																																		Locals: LocalBinds{},
+																																	},
+																																	BranchFalse: &DesugaredObject{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(666),
+																																					Column: int(18),
+																																				},
+																																				End: Location{
+																																					Line: int(669),
+																																					Column: int(12),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p6342,
+																																			freeVariables: Identifiers{
+																																				"code",
+																																				"j",
+																																			},
+																																		},
+																																		Asserts: Nodes{},
+																																		Fields: DesugaredObjectFields{
+																																			DesugaredObjectField{
+																																				Hide: ObjectFieldHide(1),
+																																				Name: &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: "j",
+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
+																																				},
+																																				Body: &Var{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(667),
+																																								Column: int(16),
+																																							},
+																																							End: Location{
+																																								Line: int(667),
+																																								Column: int(17),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: p6407,
+																																						freeVariables: Identifiers{
+																																							"j",
+																																						},
+																																					},
+																																					Id: "j",
+																																				},
+																																				PlusSuper: false,
+																																			},
+																																			DesugaredObjectField{
+																																				Hide: ObjectFieldHide(1),
+																																				Name: &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: "fw",
+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
+																																				},
+																																				Body: &Index{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(668),
+																																								Column: int(17),
+																																							},
+																																							End: Location{
+																																								Line: int(668),
+																																								Column: int(24),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: p6407,
+																																						freeVariables: Identifiers{
+																																							"code",
+																																						},
+																																					},
+																																					Target: &Var{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(668),
+																																									Column: int(17),
+																																								},
+																																								End: Location{
+																																									Line: int(668),
+																																									Column: int(21),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: nil,
+																																							freeVariables: Identifiers{
+																																								"code",
+																																							},
+																																						},
+																																						Id: "code",
+																																					},
+																																					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: "fw",
+																																						Kind: LiteralStringKind(1),
+																																						BlockIndent: "",
+																																					},
+																																					Id: nil,
+																																				},
+																																				PlusSuper: false,
+																																			},
+																																		},
+																																		Locals: LocalBinds{},
+																																	},
+																																},
+																																Fun: nil,
+																															},
+																														},
+																														Body: &Local{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(670),
+																																		Column: int(11),
+																																	},
+																																	End: Location{
+																																		Line: int(701),
+																																		Column: int(64),
+																																	},
+																																	file: p1,
+																																},
+																																context: p6230,
+																																freeVariables: Identifiers{
+																																	"arr",
+																																	"code",
+																																	"codes",
+																																	"format_code",
+																																	"format_codes_arr",
+																																	"i",
+																																	"pad_left",
+																																	"pad_right",
+																																	"std",
+																																	"tmp",
+																																	"v",
+																																},
+																															},
+																															Binds: LocalBinds{
+																																LocalBind{
+																																	Variable: "tmp2",
+																																	Body: &Conditional{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(670),
+																																					Column: int(24),
+																																				},
+																																				End: Location{
+																																					Line: int(679),
+																																					Column: int(12),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p6419,
+																																			freeVariables: Identifiers{
+																																				"arr",
+																																				"code",
+																																				"std",
+																																				"tmp",
+																																			},
+																																		},
+																																		Cond: &Binary{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(670),
+																																						Column: int(27),
+																																					},
+																																					End: Location{
+																																						Line: int(670),
+																																						Column: int(43),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p6419,
+																																				freeVariables: Identifiers{
+																																					"code",
+																																				},
+																																			},
+																																			Left: &Index{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
+																																							Line: int(670),
+																																							Column: int(27),
+																																						},
+																																						End: Location{
+																																							Line: int(670),
+																																							Column: int(36),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p6419,
+																																					freeVariables: Identifiers{
+																																						"code",
+																																					},
+																																				},
+																																				Target: &Var{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(670),
+																																								Column: int(27),
+																																							},
+																																							End: Location{
+																																								Line: int(670),
+																																								Column: int(31),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: nil,
+																																						freeVariables: Identifiers{
+																																							"code",
+																																						},
+																																					},
+																																					Id: "code",
+																																				},
+																																				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: "prec",
+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
+																																				},
+																																				Id: nil,
+																																			},
+																																			Op: BinaryOp(12),
+																																			Right: &LiteralString{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
+																																							Line: int(670),
+																																							Column: int(40),
+																																						},
+																																						End: Location{
+																																							Line: int(670),
+																																							Column: int(43),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p6419,
+																																					freeVariables: nil,
+																																				},
+																																				Value: "*",
+																																				Kind: LiteralStringKind(1),
+																																				BlockIndent: "",
+																																			},
+																																		},
+																																		BranchTrue: &DesugaredObject{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(670),
+																																						Column: int(49),
+																																					},
+																																					End: Location{
+																																						Line: int(676),
+																																						Column: int(12),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p6419,
+																																				freeVariables: Identifiers{
+																																					"arr",
+																																					"std",
+																																					"tmp",
+																																				},
+																																			},
+																																			Asserts: Nodes{},
+																																			Fields: DesugaredObjectFields{
+																																				DesugaredObjectField{
+																																					Hide: ObjectFieldHide(1),
+																																					Name: &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: "j",
+																																						Kind: LiteralStringKind(1),
+																																						BlockIndent: "",
+																																					},
+																																					Body: &Binary{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(671),
+																																									Column: int(16),
+																																								},
+																																								End: Location{
+																																									Line: int(671),
+																																									Column: int(25),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6434,
+																																							freeVariables: Identifiers{
+																																								"tmp",
+																																							},
+																																						},
+																																						Left: &Index{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(671),
+																																										Column: int(16),
+																																									},
+																																									End: Location{
+																																										Line: int(671),
+																																										Column: int(21),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6434,
+																																								freeVariables: Identifiers{
+																																									"tmp",
+																																								},
+																																							},
+																																							Target: &Var{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(671),
+																																											Column: int(16),
+																																										},
+																																										End: Location{
+																																											Line: int(671),
+																																											Column: int(19),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: nil,
+																																									freeVariables: Identifiers{
+																																										"tmp",
+																																									},
+																																								},
+																																								Id: "tmp",
+																																							},
+																																							Index: &LiteralString{
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+																																									loc: LocationRange{
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+																																											Column: int(0),
+																																										},
+																																										file: nil,
+																																									},
+																																									context: nil,
+																																									freeVariables: nil,
+																																								},
+																																								Value: "j",
+																																								Kind: LiteralStringKind(1),
+																																								BlockIndent: "",
+																																							},
+																																							Id: nil,
+																																						},
+																																						Op: BinaryOp(3),
+																																						Right: &LiteralNumber{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
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+																																									},
+																																									End: Location{
+																																										Line: int(671),
+																																										Column: int(25),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6434,
+																																								freeVariables: nil,
+																																							},
+																																							Value: float64(1),
+																																							OriginalString: "1",
+																																						},
+																																					},
+																																					PlusSuper: false,
+																																				},
+																																				DesugaredObjectField{
+																																					Hide: ObjectFieldHide(1),
+																																					Name: &LiteralString{
+																																						NodeBase: NodeBase{
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+																																								file: nil,
+																																							},
+																																							context: nil,
+																																							freeVariables: nil,
+																																						},
+																																						Value: "prec",
+																																						Kind: LiteralStringKind(1),
+																																						BlockIndent: "",
+																																					},
+																																					Body: &Conditional{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
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+																																								End: Location{
+																																									Line: int(675),
+																																									Column: int(25),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6434,
+																																							freeVariables: Identifiers{
+																																								"arr",
+																																								"std",
+																																								"tmp",
+																																							},
+																																						},
+																																						Cond: &Binary{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
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+																																										Column: int(22),
+																																									},
+																																									End: Location{
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+																																										Column: int(46),
+																																									},
+																																									file: p1,
+																																								},
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+																																												End: Location{
+																																													Line: int(685),
+																																													Column: int(73),
+																																												},
+																																												file: p1,
+																																											},
+																																											context: p6554,
+																																											freeVariables: Identifiers{
+																																												"arr",
+																																											},
+																																										},
+																																										Id: "arr",
+																																									},
+																																								},
+																																								Named: nil,
+																																							},
+																																							TrailingComma: false,
+																																							TailStrict: false,
+																																						},
+																																					},
+																																				},
+																																			},
+																																			Fun: nil,
+																																		},
+																																	},
+																																	Body: &Local{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(686),
+																																					Column: int(11),
+																																				},
+																																				End: Location{
+																																					Line: int(701),
+																																					Column: int(64),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p6230,
+																																			freeVariables: Identifiers{
+																																				"arr",
+																																				"code",
+																																				"codes",
+																																				"format_code",
+																																				"format_codes_arr",
+																																				"i",
+																																				"j2",
+																																				"pad_left",
+																																				"pad_right",
+																																				"tmp",
+																																				"tmp2",
+																																				"v",
+																																				"val",
+																																			},
+																																		},
+																																		Binds: LocalBinds{
+																																			LocalBind{
+																																				Variable: "s",
+																																				Body: &Conditional{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(687),
+																																								Column: int(13),
+																																							},
+																																							End: Location{
+																																								Line: int(690),
+																																								Column: int(60),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: p6560,
+																																						freeVariables: Identifiers{
+																																							"code",
+																																							"format_code",
+																																							"j2",
+																																							"tmp",
+																																							"tmp2",
+																																							"val",
+																																						},
+																																					},
+																																					Cond: &Binary{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(687),
+																																									Column: int(16),
+																																								},
+																																								End: Location{
+																																									Line: int(687),
+																																									Column: int(33),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6560,
+																																							freeVariables: Identifiers{
+																																								"code",
+																																							},
+																																						},
+																																						Left: &Index{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(687),
+																																										Column: int(16),
+																																									},
+																																									End: Location{
+																																										Line: int(687),
+																																										Column: int(26),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6560,
+																																								freeVariables: Identifiers{
+																																									"code",
+																																								},
+																																							},
+																																							Target: &Var{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(687),
+																																											Column: int(16),
+																																										},
+																																										End: Location{
+																																											Line: int(687),
+																																											Column: int(20),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: nil,
+																																									freeVariables: Identifiers{
+																																										"code",
+																																									},
+																																								},
+																																								Id: "code",
+																																							},
+																																							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: "ctype",
+																																								Kind: LiteralStringKind(1),
+																																								BlockIndent: "",
+																																							},
+																																							Id: nil,
+																																						},
+																																						Op: BinaryOp(12),
+																																						Right: &LiteralString{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(687),
+																																										Column: int(30),
+																																									},
+																																									End: Location{
+																																										Line: int(687),
+																																										Column: int(33),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6560,
+																																								freeVariables: nil,
+																																							},
+																																							Value: "%",
+																																							Kind: LiteralStringKind(1),
+																																							BlockIndent: "",
+																																						},
+																																					},
+																																					BranchTrue: &LiteralString{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(688),
+																																									Column: int(15),
+																																								},
+																																								End: Location{
+																																									Line: int(688),
+																																									Column: int(18),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6560,
+																																							freeVariables: nil,
+																																						},
+																																						Value: "%",
+																																						Kind: LiteralStringKind(1),
+																																						BlockIndent: "",
+																																					},
+																																					BranchFalse: &Apply{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(690),
+																																									Column: int(15),
+																																								},
+																																								End: Location{
+																																									Line: int(690),
+																																									Column: int(60),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6560,
+																																							freeVariables: Identifiers{
+																																								"code",
+																																								"format_code",
+																																								"j2",
+																																								"tmp",
+																																								"tmp2",
+																																								"val",
+																																							},
+																																						},
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(690),
+																																										Column: int(15),
+																																									},
+																																									End: Location{
+																																										Line: int(690),
+																																										Column: int(26),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6560,
+																																								freeVariables: Identifiers{
+																																									"format_code",
+																																								},
+																																							},
+																																							Id: "format_code",
+																																						},
+																																						Arguments: Arguments{
+																																							Positional: Nodes{
+																																								&Var{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(690),
+																																												Column: int(27),
+																																											},
+																																											End: Location{
+																																												Line: int(690),
+																																												Column: int(30),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: p6577,
+																																										freeVariables: Identifiers{
+																																											"val",
+																																										},
+																																									},
+																																									Id: "val",
+																																								},
+																																								&Var{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(690),
+																																												Column: int(32),
+																																											},
+																																											End: Location{
+																																												Line: int(690),
+																																												Column: int(36),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: p6577,
+																																										freeVariables: Identifiers{
+																																											"code",
+																																										},
+																																									},
+																																									Id: "code",
+																																								},
+																																								&Index{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(690),
+																																												Column: int(38),
+																																											},
+																																											End: Location{
+																																												Line: int(690),
+																																												Column: int(44),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: p6577,
+																																										freeVariables: Identifiers{
+																																											"tmp",
+																																										},
+																																									},
+																																									Target: &Var{
+																																										NodeBase: NodeBase{
+																																											loc: LocationRange{
+																																												FileName: "<std>",
+																																												Begin: Location{
+																																													Line: int(690),
+																																													Column: int(38),
+																																												},
+																																												End: Location{
+																																													Line: int(690),
+																																													Column: int(41),
+																																												},
+																																												file: p1,
+																																											},
+																																											context: nil,
+																																											freeVariables: Identifiers{
+																																												"tmp",
+																																											},
+																																										},
+																																										Id: "tmp",
+																																									},
+																																									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: "fw",
+																																										Kind: LiteralStringKind(1),
+																																										BlockIndent: "",
+																																									},
+																																									Id: nil,
+																																								},
+																																								&Index{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(690),
+																																												Column: int(46),
+																																											},
+																																											End: Location{
+																																												Line: int(690),
+																																												Column: int(55),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: p6577,
+																																										freeVariables: Identifiers{
+																																											"tmp2",
+																																										},
+																																									},
+																																									Target: &Var{
+																																										NodeBase: NodeBase{
+																																											loc: LocationRange{
+																																												FileName: "<std>",
+																																												Begin: Location{
+																																													Line: int(690),
+																																													Column: int(46),
+																																												},
+																																												End: Location{
+																																													Line: int(690),
+																																													Column: int(50),
+																																												},
+																																												file: p1,
+																																											},
+																																											context: nil,
+																																											freeVariables: Identifiers{
+																																												"tmp2",
+																																											},
+																																										},
+																																										Id: "tmp2",
+																																									},
+																																									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: "prec",
+																																										Kind: LiteralStringKind(1),
+																																										BlockIndent: "",
+																																									},
+																																									Id: nil,
+																																								},
+																																								&Var{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(690),
+																																												Column: int(57),
+																																											},
+																																											End: Location{
+																																												Line: int(690),
+																																												Column: int(59),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: p6577,
+																																										freeVariables: Identifiers{
+																																											"j2",
+																																										},
+																																									},
+																																									Id: "j2",
+																																								},
+																																							},
+																																							Named: nil,
+																																						},
+																																						TrailingComma: false,
+																																						TailStrict: false,
+																																					},
 																																				},
 																																				Fun: nil,
 																																			},
@@ -173165,7 +76325,7 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(686),
+																																						Line: int(691),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
@@ -173174,19 +76334,2880 @@ var _StdAst = &DesugaredObject{
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p16253,
+																																				context: p6230,
 																																				freeVariables: Identifiers{
 																																					"arr",
 																																					"code",
 																																					"codes",
-																																					"format_code",
 																																					"format_codes_arr",
 																																					"i",
 																																					"j2",
 																																					"pad_left",
 																																					"pad_right",
+																																					"s",
 																																					"tmp",
-																																					"tmp2",
+																																					"v",
+																																				},
+																																			},
+																																			Binds: LocalBinds{
+																																				LocalBind{
+																																					Variable: "s_padded",
+																																					Body: &Conditional{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
+																																									Line: int(692),
+																																									Column: int(13),
+																																								},
+																																								End: Location{
+																																									Line: int(695),
+																																									Column: int(39),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p6597,
+																																							freeVariables: Identifiers{
+																																								"code",
+																																								"pad_left",
+																																								"pad_right",
+																																								"s",
+																																								"tmp",
+																																							},
+																																						},
+																																						Cond: &Index{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(692),
+																																										Column: int(16),
+																																									},
+																																									End: Location{
+																																										Line: int(692),
+																																										Column: int(32),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p6597,
+																																								freeVariables: Identifiers{
+																																									"code",
+																																								},
+																																							},
+																																							Target: &Index{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(692),
+																																											Column: int(16),
+																																										},
+																																										End: Location{
+																																											Line: int(692),
+																																											Column: int(27),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: nil,
+																																									freeVariables: Identifiers{
+																																										"code",
+																																									},
+																																								},
+																																								Target: &Var{
+																																									NodeBase: NodeBase{
+																																										loc: LocationRange{
+																																											FileName: "<std>",
+																																											Begin: Location{
+																																												Line: int(692),
+																																												Column: int(16),
+																																											},
+																																											End: Location{
+																																												Line: int(692),
+																																												Column: int(20),
+																																											},
+																																											file: p1,
+																																										},
+																																										context: nil,
+																																										freeVariables: Identifiers{
+																																											"code",
+																																										},
+																																									},
+																																									Id: "code",
+																																								},
+																																								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: "cflags",
+																																									Kind: LiteralStringKind(1),
+																																									BlockIndent: "",
+																																								},
+																																								Id: nil,
+																																							},
+																																							Index: &LiteralString{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
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+																																								},
+																																								context: p6820,
+																																								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(19),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: nil,
+																																									freeVariables: Identifiers{
+																																										"std",
+																																									},
+																																								},
+																																								Id: "std",
+																																							},
+																																							Index: &LiteralString{
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+																																										End: Location{
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+																																										file: nil,
+																																									},
+																																									context: nil,
+																																									freeVariables: nil,
+																																								},
+																																								Value: "objectHasAll",
+																																								Kind: LiteralStringKind(1),
+																																								BlockIndent: "",
+																																							},
+																																							Id: nil,
+																																						},
+																																						Arguments: Arguments{
+																																							Positional: Nodes{
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+																																									NodeBase: NodeBase{
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+																																											FileName: "<std>",
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+																																										freeVariables: Identifiers{
+																																											"obj",
+																																										},
+																																									},
+																																									Id: "obj",
+																																								},
+																																								&Var{
+																																									NodeBase: NodeBase{
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+																																										freeVariables: Identifiers{
+																																											"f",
+																																										},
+																																									},
+																																									Id: "f",
+																																								},
+																																							},
+																																							Named: nil,
+																																						},
+																																						TrailingComma: false,
+																																						TailStrict: false,
+																																					},
+																																					BranchTrue: &Index{
+																																						NodeBase: NodeBase{
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+																																								FileName: "<std>",
+																																								Begin: Location{
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+																																								End: Location{
+																																									Line: int(729),
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+																																								file: p1,
+																																							},
+																																							context: p6820,
+																																							freeVariables: Identifiers{
+																																								"f",
+																																								"obj",
+																																							},
+																																						},
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(729),
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+																																									End: Location{
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+																																									},
+																																									file: p1,
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+																																								context: p6820,
+																																								freeVariables: Identifiers{
+																																									"obj",
+																																								},
+																																							},
+																																							Id: "obj",
+																																						},
+																																						Index: &Var{
+																																							NodeBase: NodeBase{
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+																																									FileName: "<std>",
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+																																									End: Location{
+																																										Line: int(729),
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+																																									},
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+																																								freeVariables: Identifiers{
+																																									"f",
+																																								},
+																																							},
+																																							Id: "f",
+																																						},
+																																						Id: nil,
+																																					},
+																																					BranchFalse: &Error{
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+																																								file: p1,
+																																							},
+																																							context: p6820,
+																																							freeVariables: Identifiers{
+																																								"f",
+																																							},
+																																						},
+																																						Expr: &Binary{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
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+																																									End: Location{
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+																																										Column: int(42),
+																																									},
+																																									file: p1,
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+																																								context: p6820,
+																																								freeVariables: Identifiers{
+																																									"f",
+																																								},
+																																							},
+																																							Left: &LiteralString{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(731),
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+																																										End: Location{
+																																											Line: int(731),
+																																											Column: int(38),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: p6820,
+																																									freeVariables: nil,
+																																								},
+																																								Value: "No such field: ",
+																																								Kind: LiteralStringKind(1),
+																																								BlockIndent: "",
+																																							},
+																																							Op: BinaryOp(3),
+																																							Right: &Var{
+																																								NodeBase: NodeBase{
+																																									loc: LocationRange{
+																																										FileName: "<std>",
+																																										Begin: Location{
+																																											Line: int(731),
+																																											Column: int(41),
+																																										},
+																																										End: Location{
+																																											Line: int(731),
+																																											Column: int(42),
+																																										},
+																																										file: p1,
+																																									},
+																																									context: p6820,
+																																									freeVariables: Identifiers{
+																																										"f",
+																																									},
+																																								},
+																																								Id: "f",
+																																							},
+																																						},
+																																					},
+																																				},
+																																				Fun: nil,
+																																			},
+																																		},
+																																		Body: &Local{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(732),
+																																						Column: int(11),
+																																					},
+																																					End: Location{
+																																						Line: int(742),
+																																						Column: int(60),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p6687,
+																																				freeVariables: Identifiers{
+																																					"code",
+																																					"codes",
+																																					"f",
+																																					"format_code",
+																																					"format_codes_obj",
+																																					"fw",
+																																					"i",
+																																					"obj",
+																																					"pad_left",
+																																					"pad_right",
+																																					"prec",
 																																					"v",
 																																					"val",
 																																				},
@@ -173199,22 +79220,22 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(687),
+																																									Line: int(733),
 																																									Column: int(13),
 																																								},
 																																								End: Location{
-																																									Line: int(690),
-																																									Column: int(60),
+																																									Line: int(736),
+																																									Column: int(50),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p16583,
+																																							context: p6852,
 																																							freeVariables: Identifiers{
 																																								"code",
+																																								"f",
 																																								"format_code",
-																																								"j2",
-																																								"tmp",
-																																								"tmp2",
+																																								"fw",
+																																								"prec",
 																																								"val",
 																																							},
 																																						},
@@ -173223,16 +79244,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(687),
+																																										Line: int(733),
 																																										Column: int(16),
 																																									},
 																																									End: Location{
-																																										Line: int(687),
+																																										Line: int(733),
 																																										Column: int(33),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p16583,
+																																								context: p6852,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -173242,16 +79263,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(687),
+																																											Line: int(733),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(687),
+																																											Line: int(733),
 																																											Column: int(26),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16583,
+																																									context: p6852,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -173261,16 +79282,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(687),
+																																												Line: int(733),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(687),
+																																												Line: int(733),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p16583,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -173306,16 +79327,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(687),
+																																											Line: int(733),
 																																											Column: int(30),
 																																										},
 																																										End: Location{
-																																											Line: int(687),
+																																											Line: int(733),
 																																											Column: int(33),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16583,
+																																									context: p6852,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "%",
@@ -173328,16 +79349,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(688),
+																																										Line: int(734),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(688),
+																																										Line: int(734),
 																																										Column: int(18),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p16583,
+																																								context: p6852,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "%",
@@ -173349,22 +79370,22 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(690),
+																																										Line: int(736),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(690),
-																																										Column: int(60),
+																																										Line: int(736),
+																																										Column: int(50),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p16583,
+																																								context: p6852,
 																																								freeVariables: Identifiers{
 																																									"code",
+																																									"f",
 																																									"format_code",
-																																									"j2",
-																																									"tmp",
-																																									"tmp2",
+																																									"fw",
+																																									"prec",
 																																									"val",
 																																								},
 																																							},
@@ -173373,16 +79394,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(690),
+																																											Line: int(736),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(690),
+																																											Line: int(736),
 																																											Column: int(26),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16583,
+																																									context: p6852,
 																																									freeVariables: Identifiers{
 																																										"format_code",
 																																									},
@@ -173396,16 +79417,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(690),
+																																													Line: int(736),
 																																													Column: int(27),
 																																												},
 																																												End: Location{
-																																													Line: int(690),
+																																													Line: int(736),
 																																													Column: int(30),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p16600,
+																																											context: p6869,
 																																											freeVariables: Identifiers{
 																																												"val",
 																																											},
@@ -173417,168 +79438,84 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(690),
+																																													Line: int(736),
 																																													Column: int(32),
 																																												},
 																																												End: Location{
-																																													Line: int(690),
+																																													Line: int(736),
 																																													Column: int(36),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p16600,
+																																											context: p6869,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
 																																										},
 																																										Id: "code",
 																																									},
-																																									&Index{
+																																									&Var{
 																																										NodeBase: NodeBase{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(690),
+																																													Line: int(736),
 																																													Column: int(38),
 																																												},
 																																												End: Location{
-																																													Line: int(690),
-																																													Column: int(44),
+																																													Line: int(736),
+																																													Column: int(40),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p16600,
+																																											context: p6869,
 																																											freeVariables: Identifiers{
-																																												"tmp",
+																																												"fw",
 																																											},
 																																										},
-																																										Target: &Var{
-																																											NodeBase: NodeBase{
-																																												loc: LocationRange{
-																																													FileName: "<std>",
-																																													Begin: Location{
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-																																														Column: int(38),
-																																													},
-																																													End: Location{
-																																														Line: int(690),
-																																														Column: int(41),
-																																													},
-																																													file: p1,
-																																												},
-																																												context: p16600,
-																																												freeVariables: Identifiers{
-																																													"tmp",
-																																												},
-																																											},
-																																											Id: "tmp",
-																																										},
-																																										Index: &LiteralString{
-																																											NodeBase: NodeBase{
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-																																													Begin: Location{
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-																																														Column: int(0),
-																																													},
-																																													End: Location{
-																																														Line: int(0),
-																																														Column: int(0),
-																																													},
-																																													file: nil,
-																																												},
-																																												context: nil,
-																																												freeVariables: nil,
-																																											},
-																																											Value: "fw",
-																																											Kind: LiteralStringKind(1),
-																																											BlockIndent: "",
-																																										},
-																																										Id: nil,
-																																									},
-																																									&Index{
-																																										NodeBase: NodeBase{
-																																											loc: LocationRange{
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-																																												Begin: Location{
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-																																													Column: int(46),
-																																												},
-																																												End: Location{
-																																													Line: int(690),
-																																													Column: int(55),
-																																												},
-																																												file: p1,
-																																											},
-																																											context: p16600,
-																																											freeVariables: Identifiers{
-																																												"tmp2",
-																																											},
-																																										},
-																																										Target: &Var{
-																																											NodeBase: NodeBase{
-																																												loc: LocationRange{
-																																													FileName: "<std>",
-																																													Begin: Location{
-																																														Line: int(690),
-																																														Column: int(46),
-																																													},
-																																													End: Location{
-																																														Line: int(690),
-																																														Column: int(50),
-																																													},
-																																													file: p1,
-																																												},
-																																												context: p16600,
-																																												freeVariables: Identifiers{
-																																													"tmp2",
-																																												},
-																																											},
-																																											Id: "tmp2",
-																																										},
-																																										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: "prec",
-																																											Kind: LiteralStringKind(1),
-																																											BlockIndent: "",
-																																										},
-																																										Id: nil,
+																																										Id: "fw",
 																																									},
 																																									&Var{
 																																										NodeBase: NodeBase{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(690),
-																																													Column: int(57),
+																																													Line: int(736),
+																																													Column: int(42),
 																																												},
 																																												End: Location{
-																																													Line: int(690),
-																																													Column: int(59),
+																																													Line: int(736),
+																																													Column: int(46),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p16600,
+																																											context: p6869,
 																																											freeVariables: Identifiers{
-																																												"j2",
+																																												"prec",
 																																											},
 																																										},
-																																										Id: "j2",
+																																										Id: "prec",
+																																									},
+																																									&Var{
+																																										NodeBase: NodeBase{
+																																											loc: LocationRange{
+																																												FileName: "<std>",
+																																												Begin: Location{
+																																													Line: int(736),
+																																													Column: int(48),
+																																												},
+																																												End: Location{
+																																													Line: int(736),
+																																													Column: int(49),
+																																												},
+																																												file: p1,
+																																											},
+																																											context: p6869,
+																																											freeVariables: Identifiers{
+																																												"f",
+																																											},
+																																										},
+																																										Id: "f",
 																																									},
 																																								},
 																																								Named: nil,
@@ -173595,27 +79532,26 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(691),
+																																							Line: int(737),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(701),
-																																							Column: int(64),
+																																							Line: int(742),
+																																							Column: int(60),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p16253,
+																																					context: p6687,
 																																					freeVariables: Identifiers{
-																																						"arr",
 																																						"code",
 																																						"codes",
-																																						"format_codes_arr",
+																																						"format_codes_obj",
+																																						"fw",
 																																						"i",
-																																						"j2",
+																																						"obj",
 																																						"pad_left",
 																																						"pad_right",
 																																						"s",
-																																						"tmp",
 																																						"v",
 																																					},
 																																				},
@@ -173627,22 +79563,22 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(692),
+																																										Line: int(738),
 																																										Column: int(13),
 																																									},
 																																									End: Location{
-																																										Line: int(695),
-																																										Column: int(39),
+																																										Line: int(741),
+																																										Column: int(35),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p16620,
+																																								context: p6883,
 																																								freeVariables: Identifiers{
 																																									"code",
+																																									"fw",
 																																									"pad_left",
 																																									"pad_right",
 																																									"s",
-																																									"tmp",
 																																								},
 																																							},
 																																							Cond: &Index{
@@ -173650,16 +79586,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(692),
+																																											Line: int(738),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(692),
+																																											Line: int(738),
 																																											Column: int(32),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16620,
+																																									context: p6883,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -173669,16 +79605,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(692),
+																																												Line: int(738),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(692),
+																																												Line: int(738),
 																																												Column: int(27),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p16620,
+																																										context: nil,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -173688,16 +79624,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(692),
+																																													Line: int(738),
 																																													Column: int(16),
 																																												},
 																																												End: Location{
-																																													Line: int(692),
+																																													Line: int(738),
 																																													Column: int(20),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p16620,
+																																											context: nil,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -173755,20 +79691,20 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(693),
+																																											Line: int(739),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(693),
-																																											Column: int(40),
+																																											Line: int(739),
+																																											Column: int(36),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16620,
+																																									context: p6883,
 																																									freeVariables: Identifiers{
+																																										"fw",
 																																										"pad_right",
 																																										"s",
-																																										"tmp",
 																																									},
 																																								},
 																																								Target: &Var{
@@ -173776,16 +79712,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(693),
+																																												Line: int(739),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(693),
+																																												Line: int(739),
 																																												Column: int(24),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p16620,
+																																										context: p6883,
 																																										freeVariables: Identifiers{
 																																											"pad_right",
 																																										},
@@ -173799,100 +79735,58 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(693),
+																																														Line: int(739),
 																																														Column: int(25),
 																																													},
 																																													End: Location{
-																																														Line: int(693),
+																																														Line: int(739),
 																																														Column: int(26),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p16636,
+																																												context: p6899,
 																																												freeVariables: Identifiers{
 																																													"s",
 																																												},
 																																											},
 																																											Id: "s",
 																																										},
-																																										&Index{
+																																										&Var{
 																																											NodeBase: NodeBase{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(693),
+																																														Line: int(739),
 																																														Column: int(28),
 																																													},
 																																													End: Location{
-																																														Line: int(693),
-																																														Column: int(34),
+																																														Line: int(739),
+																																														Column: int(30),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p16636,
+																																												context: p6899,
 																																												freeVariables: Identifiers{
-																																													"tmp",
+																																													"fw",
 																																												},
 																																											},
-																																											Target: &Var{
-																																												NodeBase: NodeBase{
-																																													loc: LocationRange{
-																																														FileName: "<std>",
-																																														Begin: Location{
-																																															Line: int(693),
-																																															Column: int(28),
-																																														},
-																																														End: Location{
-																																															Line: int(693),
-																																															Column: int(31),
-																																														},
-																																														file: p1,
-																																													},
-																																													context: p16636,
-																																													freeVariables: Identifiers{
-																																														"tmp",
-																																													},
-																																												},
-																																												Id: "tmp",
-																																											},
-																																											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: "fw",
-																																												Kind: LiteralStringKind(1),
-																																												BlockIndent: "",
-																																											},
-																																											Id: nil,
+																																											Id: "fw",
 																																										},
 																																										&LiteralString{
 																																											NodeBase: NodeBase{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(693),
-																																														Column: int(36),
+																																														Line: int(739),
+																																														Column: int(32),
 																																													},
 																																													End: Location{
-																																														Line: int(693),
-																																														Column: int(39),
+																																														Line: int(739),
+																																														Column: int(35),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p16636,
+																																												context: p6899,
 																																												freeVariables: nil,
 																																											},
 																																											Value: " ",
@@ -173910,20 +79804,20 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(695),
+																																											Line: int(741),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(695),
-																																											Column: int(39),
+																																											Line: int(741),
+																																											Column: int(35),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p16620,
+																																									context: p6883,
 																																									freeVariables: Identifiers{
+																																										"fw",
 																																										"pad_left",
 																																										"s",
-																																										"tmp",
 																																									},
 																																								},
 																																								Target: &Var{
@@ -173931,16 +79825,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(695),
+																																												Line: int(741),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(695),
+																																												Line: int(741),
 																																												Column: int(23),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p16620,
+																																										context: p6883,
 																																										freeVariables: Identifiers{
 																																											"pad_left",
 																																										},
@@ -173954,100 +79848,58 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(695),
+																																														Line: int(741),
 																																														Column: int(24),
 																																													},
 																																													End: Location{
-																																														Line: int(695),
+																																														Line: int(741),
 																																														Column: int(25),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p16650,
+																																												context: p6910,
 																																												freeVariables: Identifiers{
 																																													"s",
 																																												},
 																																											},
 																																											Id: "s",
 																																										},
-																																										&Index{
+																																										&Var{
 																																											NodeBase: NodeBase{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(695),
+																																														Line: int(741),
 																																														Column: int(27),
 																																													},
 																																													End: Location{
-																																														Line: int(695),
-																																														Column: int(33),
+																																														Line: int(741),
+																																														Column: int(29),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p16650,
+																																												context: p6910,
 																																												freeVariables: Identifiers{
-																																													"tmp",
+																																													"fw",
 																																												},
 																																											},
-																																											Target: &Var{
-																																												NodeBase: NodeBase{
-																																													loc: LocationRange{
-																																														FileName: "<std>",
-																																														Begin: Location{
-																																															Line: int(695),
-																																															Column: int(27),
-																																														},
-																																														End: Location{
-																																															Line: int(695),
-																																															Column: int(30),
-																																														},
-																																														file: p1,
-																																													},
-																																													context: p16650,
-																																													freeVariables: Identifiers{
-																																														"tmp",
-																																													},
-																																												},
-																																												Id: "tmp",
-																																											},
-																																											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: "fw",
-																																												Kind: LiteralStringKind(1),
-																																												BlockIndent: "",
-																																											},
-																																											Id: nil,
+																																											Id: "fw",
 																																										},
 																																										&LiteralString{
 																																											NodeBase: NodeBase{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(695),
-																																														Column: int(35),
+																																														Line: int(741),
+																																														Column: int(31),
 																																													},
 																																													End: Location{
-																																														Line: int(695),
-																																														Column: int(38),
+																																														Line: int(741),
+																																														Column: int(34),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p16650,
+																																												context: p6910,
 																																												freeVariables: nil,
 																																											},
 																																											Value: " ",
@@ -174064,490 +79916,226 @@ var _StdAst = &DesugaredObject{
 																																						Fun: nil,
 																																					},
 																																				},
-																																				Body: &Local{
+																																				Body: &Apply{
 																																					NodeBase: NodeBase{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
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-																																											loc: LocationRange{
-																																												FileName: "<std>",
-																																												Begin: Location{
-																																													Line: int(701),
-																																													Column: int(55),
-																																												},
-																																												End: Location{
-																																													Line: int(701),
-																																													Column: int(63),
-																																												},
-																																												file: p1,
-																																											},
-																																											context: p16685,
-																																											freeVariables: Identifiers{
-																																												"s_padded",
-																																											},
-																																										},
-																																										Id: "s_padded",
-																																									},
+																																									Id: "s_padded",
 																																								},
 																																							},
-																																							Named: nil,
 																																						},
-																																						TrailingComma: false,
-																																						TailStrict: true,
+																																						Named: nil,
 																																					},
+																																					TrailingComma: false,
+																																					TailStrict: true,
 																																				},
 																																			},
 																																		},
@@ -174562,12 +80150,12 @@ var _StdAst = &DesugaredObject{
 																										Fun: nil,
 																									},
 																								},
-																								Body: &Local{
+																								Body: &Conditional{
 																									NodeBase: NodeBase{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(704),
+																												Line: int(744),
 																												Column: int(5),
 																											},
 																											End: Location{
@@ -174576,2857 +80164,330 @@ var _StdAst = &DesugaredObject{
 																											},
 																											file: p1,
 																										},
-																										context: p12899,
+																										context: p2876,
 																										freeVariables: Identifiers{
 																											"codes",
-																											"format_code",
 																											"format_codes_arr",
-																											"pad_left",
-																											"pad_right",
+																											"format_codes_obj",
 																											"std",
 																											"vals",
 																										},
 																									},
-																									Binds: LocalBinds{
-																										LocalBind{
-																											Variable: "format_codes_obj",
-																											Body: &Function{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "<std>",
-																														Begin: Location{
-																															Line: int(704),
-																															Column: int(11),
-																														},
-																														End: Location{
-																															Line: int(742),
-																															Column: int(60),
-																														},
-																														file: p1,
-																													},
-																													context: p16706,
-																													freeVariables: Identifiers{
-																														"format_code",
-																														"format_codes_obj",
-																														"pad_left",
-																														"pad_right",
-																														"std",
-																													},
-																												},
-																												Parameters: Parameters{
-																													Required: Identifiers{
-																														"codes",
-																														"obj",
-																														"i",
-																														"v",
-																													},
-																													Optional: nil,
-																												},
-																												TrailingComma: false,
-																												Body: &Conditional{
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-																															FileName: "<std>",
-																															Begin: Location{
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-																																Column: int(7),
-																															},
-																															End: Location{
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-																																Column: int(60),
-																															},
-																															file: p1,
-																														},
-																														context: p16710,
-																														freeVariables: Identifiers{
-																															"codes",
-																															"format_code",
-																															"format_codes_obj",
-																															"i",
-																															"obj",
-																															"pad_left",
-																															"pad_right",
-																															"std",
-																															"v",
-																														},
-																													},
-																													Cond: &Binary{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
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-																																Begin: Location{
-																																	Line: int(705),
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-																																},
-																																End: Location{
-																																	Line: int(705),
-																																	Column: int(32),
-																																},
-																																file: p1,
-																															},
-																															context: p16710,
-																															freeVariables: Identifiers{
-																																"codes",
-																																"i",
-																																"std",
-																															},
-																														},
-																														Left: &Var{
-																															NodeBase: NodeBase{
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-																																	End: Location{
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-																																		Column: int(11),
-																																	},
-																																	file: p1,
-																																},
-																																context: p16710,
-																																freeVariables: Identifiers{
-																																	"i",
-																																},
-																															},
-																															Id: "i",
-																														},
-																														Op: BinaryOp(8),
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-																																context: p16710,
-																																freeVariables: Identifiers{
-																																	"codes",
-																																	"std",
-																																},
-																															},
-																															Target: &Index{
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-																																	context: p16710,
-																																	freeVariables: Identifiers{
-																																		"std",
-																																	},
-																																},
-																																Target: &Var{
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-																																			End: Location{
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-																																				Column: int(18),
-																																			},
-																																			file: p1,
-																																		},
-																																		context: p16710,
-																																		freeVariables: Identifiers{
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-																																	},
-																																	Id: "std",
-																																},
-																																Index: &LiteralString{
-																																	NodeBase: NodeBase{
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-																																				Column: int(0),
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-																																			file: nil,
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-																																		context: nil,
-																																		freeVariables: nil,
-																																	},
-																																	Value: "length",
-																																	Kind: LiteralStringKind(1),
-																																	BlockIndent: "",
-																																},
-																																Id: nil,
-																															},
-																															Arguments: Arguments{
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-																																			loc: LocationRange{
-																																				FileName: "<std>",
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-																																				},
-																																				End: Location{
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-																																					Column: int(31),
-																																				},
-																																				file: p1,
-																																			},
-																																			context: p16725,
-																																			freeVariables: Identifiers{
-																																				"codes",
-																																			},
-																																		},
-																																		Id: "codes",
-																																	},
-																																},
-																																Named: nil,
-																															},
-																															TrailingComma: false,
-																															TailStrict: false,
-																														},
-																													},
-																													BranchTrue: &Var{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
-																																Begin: Location{
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-																																	Column: int(9),
-																																},
-																																End: Location{
-																																	Line: int(706),
-																																	Column: int(10),
-																																},
-																																file: p1,
-																															},
-																															context: p16710,
-																															freeVariables: Identifiers{
-																																"v",
-																															},
-																														},
-																														Id: "v",
-																													},
-																													BranchFalse: &Local{
-																														NodeBase: NodeBase{
-																															loc: LocationRange{
-																																FileName: "<std>",
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-																																End: Location{
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-																																	Column: int(60),
-																																},
-																																file: p1,
-																															},
-																															context: p16710,
-																															freeVariables: Identifiers{
-																																"codes",
-																																"format_code",
-																																"format_codes_obj",
-																																"i",
-																																"obj",
-																																"pad_left",
-																																"pad_right",
-																																"std",
-																																"v",
-																															},
-																														},
-																														Binds: LocalBinds{
-																															LocalBind{
-																																Variable: "code",
-																																Body: &Index{
-																																	NodeBase: NodeBase{
-																																		loc: LocationRange{
-																																			FileName: "<std>",
-																																			Begin: Location{
-																																				Line: int(708),
-																																				Column: int(22),
-																																			},
-																																			End: Location{
-																																				Line: int(708),
-																																				Column: int(30),
-																																			},
-																																			file: p1,
-																																		},
-																																		context: p16733,
-																																		freeVariables: Identifiers{
-																																			"codes",
-																																			"i",
-																																		},
-																																	},
-																																	Target: &Var{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
-																																					Line: int(708),
-																																					Column: int(22),
-																																				},
-																																				End: Location{
-																																					Line: int(708),
-																																					Column: int(27),
-																																				},
-																																				file: p1,
-																																			},
-																																			context: p16733,
-																																			freeVariables: Identifiers{
-																																				"codes",
-																																			},
-																																		},
-																																		Id: "codes",
-																																	},
-																																	Index: &Var{
-																																		NodeBase: NodeBase{
-																																			loc: LocationRange{
-																																				FileName: "<std>",
-																																				Begin: Location{
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-																																				},
-																																				End: Location{
-																																					Line: int(708),
-																																					Column: int(29),
-																																				},
-																																				file: p1,
-																																			},
-																																			context: p16733,
-																																			freeVariables: Identifiers{
-																																				"i",
-																																			},
-																																		},
-																																		Id: "i",
-																																	},
-																																	Id: nil,
-																																},
-																																Fun: nil,
-																															},
-																														},
-																														Body: &Conditional{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
-																																		Line: int(709),
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-																																	},
-																																	End: Location{
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-																																		Column: int(60),
-																																	},
-																																	file: p1,
-																																},
-																																context: p16710,
-																																freeVariables: Identifiers{
-																																	"code",
-																																	"codes",
-																																	"format_code",
-																																	"format_codes_obj",
-																																	"i",
-																																	"obj",
-																																	"pad_left",
-																																	"pad_right",
-																																	"std",
-																																	"v",
-																																},
-																															},
-																															Cond: &Binary{
-																																NodeBase: NodeBase{
-																																	loc: LocationRange{
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-																																		Begin: Location{
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-																																		},
-																																		End: Location{
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-																																			Column: int(38),
-																																		},
-																																		file: p1,
-																																	},
-																																	context: p16710,
-																																	freeVariables: Identifiers{
-																																		"code",
-																																		"std",
-																																	},
-																																},
-																																Left: &Apply{
-																																	NodeBase: NodeBase{
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-																																			},
-																																			file: p1,
-																																		},
-																																		context: p16710,
-																																		freeVariables: Identifiers{
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-																																			"std",
-																																		},
-																																	},
-																																	Target: &Index{
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-																																			freeVariables: Identifiers{
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-																																		},
-																																		Target: &Var{
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-																																				},
-																																				context: p16710,
-																																				freeVariables: Identifiers{
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-																																				},
-																																			},
-																																			Id: "std",
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-																																		Index: &LiteralString{
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-																																					file: nil,
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-																																				context: nil,
-																																				freeVariables: nil,
-																																			},
-																																			Value: "type",
-																																			Kind: LiteralStringKind(1),
-																																			BlockIndent: "",
-																																		},
-																																		Id: nil,
-																																	},
-																																	Arguments: Arguments{
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-																																						},
-																																						file: p1,
-																																					},
-																																					context: p16752,
-																																					freeVariables: Identifiers{
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-																																		"i",
-																																		"obj",
-																																		"v",
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+																											Value: "array",
+																											Kind: LiteralStringKind(1),
+																											BlockIndent: "",
+																										},
+																									},
+																									BranchTrue: &Apply{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(745),
+																													Column: int(7),
+																												},
+																												End: Location{
+																													Line: int(745),
+																													Column: int(46),
+																												},
+																												file: p1,
+																											},
+																											context: p2876,
+																											freeVariables: Identifiers{
+																												"codes",
+																												"format_codes_arr",
+																												"vals",
+																											},
+																										},
+																										Target: &Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(745),
+																														Column: int(7),
+																													},
+																													End: Location{
+																														Line: int(745),
+																														Column: int(23),
+																													},
+																													file: p1,
+																												},
+																												context: p2876,
+																												freeVariables: Identifiers{
+																													"format_codes_arr",
+																												},
+																											},
+																											Id: "format_codes_arr",
+																										},
+																										Arguments: Arguments{
+																											Positional: Nodes{
+																												&Var{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(745),
+																																Column: int(24),
+																															},
+																															End: Location{
+																																Line: int(745),
+																																Column: int(29),
+																															},
+																															file: p1,
+																														},
+																														context: p6958,
+																														freeVariables: Identifiers{
+																															"codes",
+																														},
+																													},
+																													Id: "codes",
+																												},
+																												&Var{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(745),
+																																Column: int(31),
+																															},
+																															End: Location{
+																																Line: int(745),
+																																Column: int(35),
+																															},
+																															file: p1,
+																														},
+																														context: p6958,
+																														freeVariables: Identifiers{
+																															"vals",
+																														},
+																													},
+																													Id: "vals",
+																												},
+																												&LiteralNumber{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(745),
+																																Column: int(37),
+																															},
+																															End: Location{
+																																Line: int(745),
+																																Column: int(38),
+																															},
+																															file: p1,
+																														},
+																														context: p6958,
+																														freeVariables: nil,
+																													},
+																													Value: float64(0),
+																													OriginalString: "0",
+																												},
+																												&LiteralNumber{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(745),
+																																Column: int(40),
+																															},
+																															End: Location{
+																																Line: int(745),
+																																Column: int(41),
+																															},
+																															file: p1,
+																														},
+																														context: p6958,
+																														freeVariables: nil,
+																													},
+																													Value: float64(0),
+																													OriginalString: "0",
+																												},
+																												&LiteralString{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(745),
+																																Column: int(43),
+																															},
+																															End: Location{
+																																Line: int(745),
+																																Column: int(45),
+																															},
+																															file: p1,
+																														},
+																														context: p6958,
+																														freeVariables: nil,
+																													},
+																													Value: "",
+																													Kind: LiteralStringKind(1),
+																													BlockIndent: "",
+																												},
+																											},
+																											Named: nil,
+																										},
+																										TrailingComma: false,
+																										TailStrict: false,
+																									},
+																									BranchFalse: &Conditional{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(746),
+																													Column: int(10),
 																												},
 																												End: Location{
 																													Line: int(749),
@@ -177434,7 +80495,7 @@ var _StdAst = &DesugaredObject{
 																												},
 																												file: p1,
 																											},
-																											context: p12899,
+																											context: p2876,
 																											freeVariables: Identifiers{
 																												"codes",
 																												"format_codes_arr",
@@ -177448,16 +80509,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(744),
-																														Column: int(8),
+																														Line: int(746),
+																														Column: int(13),
 																													},
 																													End: Location{
-																														Line: int(744),
-																														Column: int(33),
+																														Line: int(746),
+																														Column: int(39),
 																													},
 																													file: p1,
 																												},
-																												context: p12899,
+																												context: p2876,
 																												freeVariables: Identifiers{
 																													"std",
 																													"vals",
@@ -177468,16 +80529,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(744),
-																															Column: int(8),
+																															Line: int(746),
+																															Column: int(13),
 																														},
 																														End: Location{
-																															Line: int(744),
-																															Column: int(22),
+																															Line: int(746),
+																															Column: int(27),
 																														},
 																														file: p1,
 																													},
-																													context: p12899,
+																													context: p2876,
 																													freeVariables: Identifiers{
 																														"std",
 																														"vals",
@@ -177488,16 +80549,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(744),
-																																Column: int(8),
+																																Line: int(746),
+																																Column: int(13),
 																															},
 																															End: Location{
-																																Line: int(744),
-																																Column: int(16),
+																																Line: int(746),
+																																Column: int(21),
 																															},
 																															file: p1,
 																														},
-																														context: p12899,
+																														context: p2876,
 																														freeVariables: Identifiers{
 																															"std",
 																														},
@@ -177507,16 +80568,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(744),
-																																	Column: int(8),
+																																	Line: int(746),
+																																	Column: int(13),
 																																},
 																																End: Location{
-																																	Line: int(744),
-																																	Column: int(11),
+																																	Line: int(746),
+																																	Column: int(16),
 																																},
 																																file: p1,
 																															},
-																															context: p12899,
+																															context: nil,
 																															freeVariables: Identifiers{
 																																"std",
 																															},
@@ -177553,16 +80614,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(744),
-																																		Column: int(17),
+																																		Line: int(746),
+																																		Column: int(22),
 																																	},
 																																	End: Location{
-																																		Line: int(744),
-																																		Column: int(21),
+																																		Line: int(746),
+																																		Column: int(26),
 																																	},
 																																	file: p1,
 																																},
-																																context: p16972,
+																																context: p6978,
 																																freeVariables: Identifiers{
 																																	"vals",
 																																},
@@ -177581,19 +80642,19 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(744),
-																															Column: int(26),
+																															Line: int(746),
+																															Column: int(31),
 																														},
 																														End: Location{
-																															Line: int(744),
-																															Column: int(33),
+																															Line: int(746),
+																															Column: int(39),
 																														},
 																														file: p1,
 																													},
-																													context: p12899,
+																													context: p2876,
 																													freeVariables: nil,
 																												},
-																												Value: "array",
+																												Value: "object",
 																												Kind: LiteralStringKind(1),
 																												BlockIndent: "",
 																											},
@@ -177603,16 +80664,149 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(745),
+																														Line: int(747),
 																														Column: int(7),
 																													},
 																													End: Location{
-																														Line: int(745),
-																														Column: int(46),
+																														Line: int(747),
+																														Column: int(43),
 																													},
 																													file: p1,
 																												},
-																												context: p12899,
+																												context: p2876,
+																												freeVariables: Identifiers{
+																													"codes",
+																													"format_codes_obj",
+																													"vals",
+																												},
+																											},
+																											Target: &Var{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(747),
+																															Column: int(7),
+																														},
+																														End: Location{
+																															Line: int(747),
+																															Column: int(23),
+																														},
+																														file: p1,
+																													},
+																													context: p2876,
+																													freeVariables: Identifiers{
+																														"format_codes_obj",
+																													},
+																												},
+																												Id: "format_codes_obj",
+																											},
+																											Arguments: Arguments{
+																												Positional: Nodes{
+																													&Var{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(747),
+																																	Column: int(24),
+																																},
+																																End: Location{
+																																	Line: int(747),
+																																	Column: int(29),
+																																},
+																																file: p1,
+																															},
+																															context: p6987,
+																															freeVariables: Identifiers{
+																																"codes",
+																															},
+																														},
+																														Id: "codes",
+																													},
+																													&Var{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(747),
+																																	Column: int(31),
+																																},
+																																End: Location{
+																																	Line: int(747),
+																																	Column: int(35),
+																																},
+																																file: p1,
+																															},
+																															context: p6987,
+																															freeVariables: Identifiers{
+																																"vals",
+																															},
+																														},
+																														Id: "vals",
+																													},
+																													&LiteralNumber{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(747),
+																																	Column: int(37),
+																																},
+																																End: Location{
+																																	Line: int(747),
+																																	Column: int(38),
+																																},
+																																file: p1,
+																															},
+																															context: p6987,
+																															freeVariables: nil,
+																														},
+																														Value: float64(0),
+																														OriginalString: "0",
+																													},
+																													&LiteralString{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(747),
+																																	Column: int(40),
+																																},
+																																End: Location{
+																																	Line: int(747),
+																																	Column: int(42),
+																																},
+																																file: p1,
+																															},
+																															context: p6987,
+																															freeVariables: nil,
+																														},
+																														Value: "",
+																														Kind: LiteralStringKind(1),
+																														BlockIndent: "",
+																													},
+																												},
+																												Named: nil,
+																											},
+																											TrailingComma: false,
+																											TailStrict: false,
+																										},
+																										BranchFalse: &Apply{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(749),
+																														Column: int(7),
+																													},
+																													End: Location{
+																														Line: int(749),
+																														Column: int(48),
+																													},
+																													file: p1,
+																												},
+																												context: p2876,
 																												freeVariables: Identifiers{
 																													"codes",
 																													"format_codes_arr",
@@ -177624,16 +80818,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(745),
+																															Line: int(749),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(745),
+																															Line: int(749),
 																															Column: int(23),
 																														},
 																														file: p1,
 																													},
-																													context: p12899,
+																													context: p2876,
 																													freeVariables: Identifiers{
 																														"format_codes_arr",
 																													},
@@ -177647,58 +80841,81 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(745),
+																																	Line: int(749),
 																																	Column: int(24),
 																																},
 																																End: Location{
-																																	Line: int(745),
+																																	Line: int(749),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p16981,
+																															context: p6999,
 																															freeVariables: Identifiers{
 																																"codes",
 																															},
 																														},
 																														Id: "codes",
 																													},
-																													&Var{
+																													&Array{
 																														NodeBase: NodeBase{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(745),
+																																	Line: int(749),
 																																	Column: int(31),
 																																},
 																																End: Location{
-																																	Line: int(745),
-																																	Column: int(35),
+																																	Line: int(749),
+																																	Column: int(37),
 																																},
 																																file: p1,
 																															},
-																															context: p16981,
+																															context: p6999,
 																															freeVariables: Identifiers{
 																																"vals",
 																															},
 																														},
-																														Id: "vals",
+																														Elements: Nodes{
+																															&Var{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(749),
+																																			Column: int(32),
+																																		},
+																																		End: Location{
+																																			Line: int(749),
+																																			Column: int(36),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p7005,
+																																	freeVariables: Identifiers{
+																																		"vals",
+																																	},
+																																},
+																																Id: "vals",
+																															},
+																														},
+																														TrailingComma: false,
 																													},
 																													&LiteralNumber{
 																														NodeBase: NodeBase{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(745),
-																																	Column: int(37),
+																																	Line: int(749),
+																																	Column: int(39),
 																																},
 																																End: Location{
-																																	Line: int(745),
-																																	Column: int(38),
+																																	Line: int(749),
+																																	Column: int(40),
 																																},
 																																file: p1,
 																															},
-																															context: p16981,
+																															context: p6999,
 																															freeVariables: nil,
 																														},
 																														Value: float64(0),
@@ -177709,16 +80926,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(745),
-																																	Column: int(40),
+																																	Line: int(749),
+																																	Column: int(42),
 																																},
 																																End: Location{
-																																	Line: int(745),
-																																	Column: int(41),
+																																	Line: int(749),
+																																	Column: int(43),
 																																},
 																																file: p1,
 																															},
-																															context: p16981,
+																															context: p6999,
 																															freeVariables: nil,
 																														},
 																														Value: float64(0),
@@ -177729,16 +80946,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(745),
-																																	Column: int(43),
+																																	Line: int(749),
+																																	Column: int(45),
 																																},
 																																End: Location{
-																																	Line: int(745),
-																																	Column: int(45),
+																																	Line: int(749),
+																																	Column: int(47),
 																																},
 																																file: p1,
 																															},
-																															context: p16981,
+																															context: p6999,
 																															freeVariables: nil,
 																														},
 																														Value: "",
@@ -177751,494 +80968,6 @@ var _StdAst = &DesugaredObject{
 																											TrailingComma: false,
 																											TailStrict: false,
 																										},
-																										BranchFalse: &Conditional{
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-																												context: p12899,
-																												freeVariables: Identifiers{
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-																											Cond: &Binary{
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-																																freeVariables: nil,
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-																															Value: "type",
-																															Kind: LiteralStringKind(1),
-																															BlockIndent: "",
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-																														Id: nil,
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-																																	context: p17001,
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-																																Id: "vals",
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-																													TrailingComma: false,
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-																														context: p12899,
-																														freeVariables: nil,
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-																													Value: "object",
-																													Kind: LiteralStringKind(1),
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-																											BranchTrue: &Apply{
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-																														file: p1,
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-																													context: p12899,
-																													freeVariables: Identifiers{
-																														"codes",
-																														"format_codes_obj",
-																														"vals",
-																													},
-																												},
-																												Target: &Var{
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-																														loc: LocationRange{
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-																															},
-																															file: p1,
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-																														context: p12899,
-																														freeVariables: Identifiers{
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-																														},
-																													},
-																													Id: "format_codes_obj",
-																												},
-																												Arguments: Arguments{
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-																															Id: "vals",
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-																															Value: float64(0),
-																															OriginalString: "0",
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-																														&LiteralString{
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-																																freeVariables: nil,
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-																															Value: "",
-																															Kind: LiteralStringKind(1),
-																															BlockIndent: "",
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-																													Named: nil,
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-																												TrailingComma: false,
-																												TailStrict: false,
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-																											BranchFalse: &Apply{
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-																														End: Location{
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-																															Column: int(48),
-																														},
-																														file: p1,
-																													},
-																													context: p12899,
-																													freeVariables: Identifiers{
-																														"codes",
-																														"format_codes_arr",
-																														"vals",
-																													},
-																												},
-																												Target: &Var{
-																													NodeBase: NodeBase{
-																														loc: LocationRange{
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-																															Begin: Location{
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-																																Column: int(23),
-																															},
-																															file: p1,
-																														},
-																														context: p12899,
-																														freeVariables: Identifiers{
-																															"format_codes_arr",
-																														},
-																													},
-																													Id: "format_codes_arr",
-																												},
-																												Arguments: Arguments{
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-																																context: p17022,
-																																freeVariables: Identifiers{
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-																															},
-																															Id: "codes",
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-																														&Array{
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-																																	End: Location{
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-																																	file: p1,
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-																																context: p17022,
-																																freeVariables: Identifiers{
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-																																},
-																															},
-																															Elements: Nodes{
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-																																			file: p1,
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-																																		context: p17028,
-																																		freeVariables: Identifiers{
-																																			"vals",
-																																		},
-																																	},
-																																	Id: "vals",
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-																															TrailingComma: false,
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-																																	file: p1,
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-																																context: p17022,
-																																freeVariables: nil,
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-																															Value: float64(0),
-																															OriginalString: "0",
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-																														&LiteralNumber{
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-																																loc: LocationRange{
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-																																	End: Location{
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-																																	file: p1,
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-																																context: p17022,
-																																freeVariables: nil,
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-																															Value: float64(0),
-																															OriginalString: "0",
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-																														&LiteralString{
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-																																	End: Location{
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-																																		Column: int(47),
-																																	},
-																																	file: p1,
-																																},
-																																context: p17022,
-																																freeVariables: nil,
-																															},
-																															Value: "",
-																															Kind: LiteralStringKind(1),
-																															BlockIndent: "",
-																														},
-																													},
-																													Named: nil,
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-																												TrailingComma: false,
-																												TailStrict: false,
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@@ -178287,7 +81016,767 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			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: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"func",
+						"arr",
+						"init",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(752),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(757),
+								Column: int(46),
+							},
+							file: p1,
+						},
+						context: p7015,
+						freeVariables: Identifiers{
+							"arr",
+							"func",
+							"init",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "aux",
+							Body: &Function{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(752),
+											Column: int(11),
+										},
+										End: Location{
+											Line: int(756),
+											Column: int(57),
+										},
+										file: p1,
+									},
+									context: p7019,
+									freeVariables: Identifiers{
+										"aux",
+									},
+								},
+								Parameters: Parameters{
+									Required: Identifiers{
+										"func",
+										"arr",
+										"running",
+										"idx",
+									},
+									Optional: nil,
+								},
+								TrailingComma: false,
+								Body: &Conditional{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(753),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(756),
+												Column: int(57),
+											},
+											file: p1,
+										},
+										context: p7023,
+										freeVariables: Identifiers{
+											"arr",
+											"aux",
+											"func",
+											"idx",
+											"running",
+										},
+									},
+									Cond: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(753),
+													Column: int(10),
+												},
+												End: Location{
+													Line: int(753),
+													Column: int(17),
+												},
+												file: p1,
+											},
+											context: p7023,
+											freeVariables: Identifiers{
+												"idx",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(10),
+													},
+													End: Location{
+														Line: int(753),
+														Column: int(13),
+													},
+													file: p1,
+												},
+												context: p7023,
+												freeVariables: Identifiers{
+													"idx",
+												},
+											},
+											Id: "idx",
+										},
+										Op: BinaryOp(9),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(753),
+														Column: int(16),
+													},
+													End: Location{
+														Line: int(753),
+														Column: int(17),
+													},
+													file: p1,
+												},
+												context: p7023,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									BranchTrue: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(754),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(754),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p7023,
+											freeVariables: Identifiers{
+												"running",
+											},
+										},
+										Id: "running",
+									},
+									BranchFalse: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(756),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(756),
+													Column: int(57),
+												},
+												file: p1,
+											},
+											context: p7023,
+											freeVariables: Identifiers{
+												"arr",
+												"aux",
+												"func",
+												"idx",
+												"running",
+											},
+										},
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(756),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(756),
+														Column: int(12),
+													},
+													file: p1,
+												},
+												context: p7023,
+												freeVariables: Identifiers{
+													"aux",
+												},
+											},
+											Id: "aux",
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(756),
+																Column: int(13),
+															},
+															End: Location{
+																Line: int(756),
+																Column: int(17),
+															},
+															file: p1,
+														},
+														context: p7038,
+														freeVariables: Identifiers{
+															"func",
+														},
+													},
+													Id: "func",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(756),
+																Column: int(19),
+															},
+															End: Location{
+																Line: int(756),
+																Column: int(22),
+															},
+															file: p1,
+														},
+														context: p7038,
+														freeVariables: Identifiers{
+															"arr",
+														},
+													},
+													Id: "arr",
+												},
+												&Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(756),
+																Column: int(24),
+															},
+															End: Location{
+																Line: int(756),
+																Column: int(47),
+															},
+															file: p1,
+														},
+														context: p7038,
+														freeVariables: Identifiers{
+															"arr",
+															"func",
+															"idx",
+															"running",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(756),
+																	Column: int(24),
+																},
+																End: Location{
+																	Line: int(756),
+																	Column: int(28),
+																},
+																file: p1,
+															},
+															context: p7038,
+															freeVariables: Identifiers{
+																"func",
+															},
+														},
+														Id: "func",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(756),
+																			Column: int(29),
+																		},
+																		End: Location{
+																			Line: int(756),
+																			Column: int(37),
+																		},
+																		file: p1,
+																	},
+																	context: p7048,
+																	freeVariables: Identifiers{
+																		"arr",
+																		"idx",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(756),
+																				Column: int(29),
+																			},
+																			End: Location{
+																				Line: int(756),
+																				Column: int(32),
+																			},
+																			file: p1,
+																		},
+																		context: p7048,
+																		freeVariables: Identifiers{
+																			"arr",
+																		},
+																	},
+																	Id: "arr",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(756),
+																				Column: int(33),
+																			},
+																			End: Location{
+																				Line: int(756),
+																				Column: int(36),
+																			},
+																			file: p1,
+																		},
+																		context: p7048,
+																		freeVariables: Identifiers{
+																			"idx",
+																		},
+																	},
+																	Id: "idx",
+																},
+																Id: nil,
+															},
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(756),
+																			Column: int(39),
+																		},
+																		End: Location{
+																			Line: int(756),
+																			Column: int(46),
+																		},
+																		file: p1,
+																	},
+																	context: p7048,
+																	freeVariables: Identifiers{
+																		"running",
+																	},
+																},
+																Id: "running",
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												&Binary{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(756),
+																Column: int(49),
+															},
+															End: Location{
+																Line: int(756),
+																Column: int(56),
+															},
+															file: p1,
+														},
+														context: p7038,
+														freeVariables: Identifiers{
+															"idx",
+														},
+													},
+													Left: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(756),
+																	Column: int(49),
+																},
+																End: Location{
+																	Line: int(756),
+																	Column: int(52),
+																},
+																file: p1,
+															},
+															context: p7038,
+															freeVariables: Identifiers{
+																"idx",
+															},
+														},
+														Id: "idx",
+													},
+													Op: BinaryOp(4),
+													Right: &LiteralNumber{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(756),
+																	Column: int(55),
+																},
+																End: Location{
+																	Line: int(756),
+																	Column: int(56),
+																},
+																file: p1,
+															},
+															context: p7038,
+															freeVariables: nil,
+														},
+														Value: float64(1),
+														OriginalString: "1",
+													},
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: true,
+									},
+								},
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(757),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(757),
+									Column: int(46),
+								},
+								file: p1,
+							},
+							context: p7015,
+							freeVariables: Identifiers{
+								"arr",
+								"aux",
+								"func",
+								"init",
+								"std",
+							},
+						},
+						Target: &Var{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(757),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(757),
+										Column: int(8),
+									},
+									file: p1,
+								},
+								context: p7015,
+								freeVariables: Identifiers{
+									"aux",
+								},
+							},
+							Id: "aux",
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(757),
+												Column: int(9),
+											},
+											End: Location{
+												Line: int(757),
+												Column: int(13),
+											},
+											file: p1,
+										},
+										context: p7067,
+										freeVariables: Identifiers{
+											"func",
+										},
+									},
+									Id: "func",
+								},
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(757),
+												Column: int(15),
+											},
+											End: Location{
+												Line: int(757),
+												Column: int(18),
+											},
+											file: p1,
+										},
+										context: p7067,
+										freeVariables: Identifiers{
+											"arr",
+										},
+									},
+									Id: "arr",
+								},
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(757),
+												Column: int(20),
+											},
+											End: Location{
+												Line: int(757),
+												Column: int(24),
+											},
+											file: p1,
+										},
+										context: p7067,
+										freeVariables: Identifiers{
+											"init",
+										},
+									},
+									Id: "init",
+								},
+								&Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(757),
+												Column: int(26),
+											},
+											End: Location{
+												Line: int(757),
+												Column: int(45),
+											},
+											file: p1,
+										},
+										context: p7067,
+										freeVariables: Identifiers{
+											"arr",
+											"std",
+										},
+									},
+									Left: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(757),
+													Column: int(26),
+												},
+												End: Location{
+													Line: int(757),
+													Column: int(41),
+												},
+												file: p1,
+											},
+											context: p7067,
+											freeVariables: Identifiers{
+												"arr",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(757),
+														Column: int(26),
+													},
+													End: Location{
+														Line: int(757),
+														Column: int(36),
+													},
+													file: p1,
+												},
+												context: p7067,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(757),
+															Column: int(26),
+														},
+														End: Location{
+															Line: int(757),
+															Column: int(29),
+														},
+														file: p1,
+													},
+													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: "length",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(757),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(757),
+																Column: int(40),
+															},
+															file: p1,
+														},
+														context: p7084,
+														freeVariables: Identifiers{
+															"arr",
+														},
+													},
+													Id: "arr",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+									Op: BinaryOp(4),
+									Right: &LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(757),
+													Column: int(44),
+												},
+												End: Location{
+													Line: int(757),
+													Column: int(45),
+												},
+												file: p1,
+											},
+											context: p7067,
+											freeVariables: nil,
+										},
+										Value: float64(1),
+										OriginalString: "1",
+									},
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: false,
+					},
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &LiteralString{
 				NodeBase: NodeBase{
 					loc: LocationRange{
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@@ -178304,3426 +81793,175 @@ var _StdAst = &DesugaredObject{
 					context: nil,
 					freeVariables: nil,
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p17037,
-								freeVariables: nil,
-							},
+				Value: "foldl",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			Body: &Function{
+				NodeBase: NodeBase{
+					loc: LocationRange{
+						FileName: "",
+						Begin: Location{
+							Line: int(0),
+							Column: int(0),
 						},
-						Fun: nil,
+						End: Location{
+							Line: int(0),
+							Column: int(0),
+						},
+						file: 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: p17039,
-								freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"func",
+						"arr",
+						"init",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(760),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(765),
+								Column: int(28),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p7092,
+						freeVariables: Identifiers{
+							"arr",
+							"func",
+							"init",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "aux",
+							Body: &Function{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(760),
+											Column: int(11),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(764),
+											Column: int(57),
 										},
 										file: p1,
 									},
-									context: p17041,
-									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: p17044,
-								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: p17049,
-										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: p17052,
-											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: p17055,
-												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,
-												},
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-											freeVariables: Identifiers{
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 													FileName: "<std>",
 													Begin: Location{
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+														Column: int(13),
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-												context: p17424,
+												context: p7100,
+												freeVariables: Identifiers{
+													"idx",
+												},
+											},
+											Id: "idx",
+										},
+										Op: BinaryOp(8),
+										Right: &Apply{
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+												},
+												context: p7100,
 												freeVariables: Identifiers{
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 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(757),
-															Column: int(26),
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+															Line: int(761),
+															Column: int(27),
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 														file: p1,
 													},
-													context: p17424,
+													context: p7100,
 													freeVariables: Identifiers{
 														"std",
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 															FileName: "<std>",
 															Begin: Location{
-																Line: int(757),
-																Column: int(26),
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 															End: Location{
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-																Column: int(29),
+																Line: int(761),
+																Column: int(20),
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 															file: p1,
 														},
-														context: p17424,
+														context: nil,
 														freeVariables: Identifiers{
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 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(757),
-																	Column: int(37),
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+																	Line: int(761),
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 															},
-															context: p17441,
+															context: p7115,
 															freeVariables: Identifiers{
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-										context: p17460,
-										freeVariables: Identifiers{
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-									Left: &Binary{
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+											context: p7100,
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-												freeVariables: nil,
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-											Value: float64(0),
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+										Id: "running",
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-									Op: BinaryOp(17),
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-																		Column: int(0),
-																	},
-																	file: nil,
-																},
-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
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-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
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-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p17775,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
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-																			Column: int(67),
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-																		End: Location{
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-																			Column: int(69),
-																		},
-																		file: p1,
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-																	context: p17777,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
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-													TrailingComma: false,
-													TailStrict: false,
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-											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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"func",
-							"arr",
-							"init",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(760),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(765),
-									Column: int(28),
-								},
-								file: p1,
-							},
-							context: p17783,
-							freeVariables: Identifiers{
-								"arr",
-								"func",
-								"init",
-								"std",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "aux",
-								Body: &Function{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(760),
-												Column: int(11),
-											},
-											End: Location{
-												Line: int(764),
-												Column: int(57),
-											},
-											file: p1,
-										},
-										context: p17787,
-										freeVariables: Identifiers{
-											"aux",
-											"std",
-										},
-									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"func",
-											"arr",
-											"running",
-											"idx",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Conditional{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(761),
-													Column: int(7),
+													Line: int(764),
+													Column: int(9),
 												},
 												End: Location{
 													Line: int(764),
@@ -184782,282 +82095,103 @@ var _StdAst = &DesugaredObject{
 												},
 												file: p1,
 											},
-											context: p17791,
+											context: p7100,
 											freeVariables: Identifiers{
 												"arr",
 												"aux",
 												"func",
 												"idx",
 												"running",
-												"std",
 											},
 										},
-										Cond: &Binary{
+										Target: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(761),
-														Column: int(10),
+														Line: int(764),
+														Column: int(9),
 													},
 													End: Location{
-														Line: int(761),
-														Column: int(32),
+														Line: int(764),
+														Column: int(12),
 													},
 													file: p1,
 												},
-												context: p17791,
+												context: p7100,
 												freeVariables: Identifiers{
-													"arr",
-													"idx",
-													"std",
+													"aux",
 												},
 											},
-											Left: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(761),
-															Column: int(10),
-														},
-														End: Location{
-															Line: int(761),
-															Column: int(13),
-														},
-														file: p1,
-													},
-													context: p17791,
-													freeVariables: Identifiers{
-														"idx",
-													},
-												},
-												Id: "idx",
-											},
-											Op: BinaryOp(8),
-											Right: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(761),
-															Column: int(17),
-														},
-														End: Location{
-															Line: int(761),
-															Column: int(32),
-														},
-														file: p1,
-													},
-													context: p17791,
-													freeVariables: Identifiers{
-														"arr",
-														"std",
-													},
-												},
-												Target: &Index{
+											Id: "aux",
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(761),
-																Column: int(17),
+																Line: int(764),
+																Column: int(13),
 															},
 															End: Location{
-																Line: int(761),
-																Column: int(27),
+																Line: int(764),
+																Column: int(17),
 															},
 															file: p1,
 														},
-														context: p17791,
+														context: p7125,
 														freeVariables: Identifiers{
-															"std",
+															"func",
+														},
+													},
+													Id: "func",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(764),
+																Column: int(19),
+															},
+															End: Location{
+																Line: int(764),
+																Column: int(22),
+															},
+															file: p1,
+														},
+														context: p7125,
+														freeVariables: Identifiers{
+															"arr",
+														},
+													},
+													Id: "arr",
+												},
+												&Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(764),
+																Column: int(24),
+															},
+															End: Location{
+																Line: int(764),
+																Column: int(47),
+															},
+															file: p1,
+														},
+														context: p7125,
+														freeVariables: Identifiers{
+															"arr",
+															"func",
+															"idx",
+															"running",
 														},
 													},
 													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(761),
-																	Column: int(17),
-																},
-																End: Location{
-																	Line: int(761),
-																	Column: int(20),
-																},
-																file: p1,
-															},
-															context: p17791,
-															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(761),
-																		Column: int(28),
-																	},
-																	End: Location{
-																		Line: int(761),
-																		Column: int(31),
-																	},
-																	file: p1,
-																},
-																context: p17806,
-																freeVariables: Identifiers{
-																	"arr",
-																},
-															},
-															Id: "arr",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
-											},
-										},
-										BranchTrue: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(762),
-														Column: int(9),
-													},
-													End: Location{
-														Line: int(762),
-														Column: int(16),
-													},
-													file: p1,
-												},
-												context: p17791,
-												freeVariables: Identifiers{
-													"running",
-												},
-											},
-											Id: "running",
-										},
-										BranchFalse: &Apply{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(764),
-														Column: int(9),
-													},
-													End: Location{
-														Line: int(764),
-														Column: int(57),
-													},
-													file: p1,
-												},
-												context: p17791,
-												freeVariables: Identifiers{
-													"arr",
-													"aux",
-													"func",
-													"idx",
-													"running",
-												},
-											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(764),
-															Column: int(9),
-														},
-														End: Location{
-															Line: int(764),
-															Column: int(12),
-														},
-														file: p1,
-													},
-													context: p17791,
-													freeVariables: Identifiers{
-														"aux",
-													},
-												},
-												Id: "aux",
-											},
-											Arguments: Arguments{
-												Positional: Nodes{
-													&Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(764),
-																	Column: int(13),
-																},
-																End: Location{
-																	Line: int(764),
-																	Column: int(17),
-																},
-																file: p1,
-															},
-															context: p17816,
-															freeVariables: Identifiers{
-																"func",
-															},
-														},
-														Id: "func",
-													},
-													&Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(764),
-																	Column: int(19),
-																},
-																End: Location{
-																	Line: int(764),
-																	Column: int(22),
-																},
-																file: p1,
-															},
-															context: p17816,
-															freeVariables: Identifiers{
-																"arr",
-															},
-														},
-														Id: "arr",
-													},
-													&Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -185067,63 +82201,61 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(764),
-																	Column: int(47),
+																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p17816,
+															context: p7125,
 															freeVariables: Identifiers{
-																"arr",
 																"func",
-																"idx",
-																"running",
 															},
 														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(764),
-																		Column: int(24),
+														Id: "func",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(764),
+																			Column: int(29),
+																		},
+																		End: Location{
+																			Line: int(764),
+																			Column: int(36),
+																		},
+																		file: p1,
 																	},
-																	End: Location{
-																		Line: int(764),
-																		Column: int(28),
+																	context: p7135,
+																	freeVariables: Identifiers{
+																		"running",
 																	},
-																	file: p1,
-																},
-																context: p17816,
-																freeVariables: Identifiers{
-																	"func",
 																},
+																Id: "running",
 															},
-															Id: "func",
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(764),
-																				Column: int(29),
-																			},
-																			End: Location{
-																				Line: int(764),
-																				Column: int(36),
-																			},
-																			file: p1,
+															&Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(764),
+																			Column: int(38),
 																		},
-																		context: p17826,
-																		freeVariables: Identifiers{
-																			"running",
+																		End: Location{
+																			Line: int(764),
+																			Column: int(46),
 																		},
+																		file: p1,
+																	},
+																	context: p7135,
+																	freeVariables: Identifiers{
+																		"arr",
+																		"idx",
 																	},
-																	Id: "running",
 																},
-																&Index{
+																Target: &Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
@@ -185133,67 +82265,66 @@ var _StdAst = &DesugaredObject{
 																			},
 																			End: Location{
 																				Line: int(764),
-																				Column: int(46),
+																				Column: int(41),
 																			},
 																			file: p1,
 																		},
-																		context: p17826,
+																		context: p7135,
 																		freeVariables: Identifiers{
 																			"arr",
+																		},
+																	},
+																	Id: "arr",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(764),
+																				Column: int(42),
+																			},
+																			End: Location{
+																				Line: int(764),
+																				Column: int(45),
+																			},
+																			file: p1,
+																		},
+																		context: p7135,
+																		freeVariables: Identifiers{
 																			"idx",
 																		},
 																	},
-																	Target: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(764),
-																					Column: int(38),
-																				},
-																				End: Location{
-																					Line: int(764),
-																					Column: int(41),
-																				},
-																				file: p1,
-																			},
-																			context: p17826,
-																			freeVariables: Identifiers{
-																				"arr",
-																			},
-																		},
-																		Id: "arr",
-																	},
-																	Index: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(764),
-																					Column: int(42),
-																				},
-																				End: Location{
-																					Line: int(764),
-																					Column: int(45),
-																				},
-																				file: p1,
-																			},
-																			context: p17826,
-																			freeVariables: Identifiers{
-																				"idx",
-																			},
-																		},
-																		Id: "idx",
-																	},
-																	Id: nil,
+																	Id: "idx",
 																},
+																Id: nil,
 															},
-															Named: nil,
 														},
-														TrailingComma: false,
-														TailStrict: false,
+														Named: nil,
 													},
-													&Binary{
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												&Binary{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(764),
+																Column: int(49),
+															},
+															End: Location{
+																Line: int(764),
+																Column: int(56),
+															},
+															file: p1,
+														},
+														context: p7125,
+														freeVariables: Identifiers{
+															"idx",
+														},
+													},
+													Left: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -185203,24790 +82334,177 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(764),
-																	Column: int(56),
+																	Column: int(52),
 																},
 																file: p1,
 															},
-															context: p17816,
+															context: p7125,
 															freeVariables: Identifiers{
 																"idx",
 															},
 														},
-														Left: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(764),
-																		Column: int(49),
-																	},
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 										freeVariables: nil,
 									},
-									Elements: nil,
-									TrailingComma: false,
+									Value: float64(0),
+									OriginalString: "0",
 								},
 							},
 							Named: nil,
@@ -210017,11 +82535,1354 @@ var _StdAst = &DesugaredObject{
 					context: nil,
 					freeVariables: nil,
 				},
-				Value: "manifestIni",
+				Value: "filterMap",
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
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+							Column: int(0),
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+						file: nil,
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+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
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+						"map_func",
+						"arr",
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+									Id: nil,
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+								Arguments: Arguments{
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+								context: p7504,
+								freeVariables: Identifiers{
+									"b",
+									"std",
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+							},
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+										End: Location{
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+										file: p1,
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+									context: p7504,
+									freeVariables: Identifiers{
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+										"std",
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+										},
+										context: p7504,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
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+													Column: int(16),
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+											freeVariables: Identifiers{
+												"std",
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+									},
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+											freeVariables: nil,
+										},
+										Value: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
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+												context: p7549,
+												freeVariables: Identifiers{
+													"b",
+												},
+											},
+											Id: "b",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							Op: BinaryOp(13),
+							Right: &LiteralString{
+								NodeBase: NodeBase{
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+										FileName: "<std>",
+										Begin: Location{
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+										End: Location{
+											Line: int(811),
+											Column: int(36),
+										},
+										file: p1,
+									},
+									context: p7504,
+									freeVariables: nil,
+								},
+								Value: "number",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+						},
+						BranchTrue: &Error{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(812),
+										Column: int(7),
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+									End: Location{
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+										Column: int(71),
+									},
+									file: p1,
+								},
+								context: p7504,
+								freeVariables: Identifiers{
+									"b",
+									"std",
+								},
+							},
+							Expr: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
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+										End: Location{
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+									context: p7504,
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+										"std",
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+										context: p7504,
+										freeVariables: nil,
+									},
+									Value: "std.max second param expected number, got ",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
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+										freeVariables: Identifiers{
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+											"std",
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+									},
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+											},
+											context: p7504,
+											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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+												freeVariables: Identifiers{
+													"std",
+												},
+											},
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+														Column: int(0),
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+												context: nil,
+												freeVariables: nil,
+											},
+											Value: "type",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
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+													context: p7566,
+													freeVariables: Identifiers{
+														"b",
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+												},
+												Id: "b",
+											},
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+								context: p7504,
+								freeVariables: Identifiers{
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+									"b",
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+										End: Location{
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+										},
+										file: p1,
+									},
+									context: p7504,
+									freeVariables: Identifiers{
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+										"b",
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+											End: Location{
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+										context: p7504,
+										freeVariables: Identifiers{
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+										freeVariables: Identifiers{
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+									Id: "b",
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+							},
+							BranchTrue: &Var{
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+										FileName: "<std>",
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+										file: p1,
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+									context: p7504,
+									freeVariables: Identifiers{
+										"a",
+									},
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+								Id: "a",
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+							BranchFalse: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
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+										End: Location{
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+											Column: int(29),
+										},
+										file: p1,
+									},
+									context: p7504,
+									freeVariables: Identifiers{
+										"b",
+									},
+								},
+								Id: "b",
+							},
+						},
+					},
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &LiteralString{
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+						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: "flattenArrays",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			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: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"arrs",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Apply{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
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+								Column: int(5),
+							},
+							End: Location{
+								Line: int(817),
+								Column: int(46),
+							},
+							file: p1,
+						},
+						context: p7585,
+						freeVariables: Identifiers{
+							"arrs",
+							"std",
+						},
+					},
+					Target: &Index{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(817),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(817),
+									Column: int(14),
+								},
+								file: p1,
+							},
+							context: p7585,
+							freeVariables: Identifiers{
+								"std",
+							},
+						},
+						Target: &Var{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(817),
+										Column: int(5),
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+									End: Location{
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+										Column: int(8),
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+									file: p1,
+								},
+								context: nil,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Id: "std",
+						},
+						Index: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
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 									},
 									file: nil,
 								},
-								context: p20646,
-								freeVariables: Identifiers{
-									"std",
-								},
+								context: nil,
+								freeVariables: nil,
 							},
-							Parameters: Parameters{
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-									"base",
-								},
-								Optional: []NamedParameter{},
-							},
-							TrailingComma: false,
-							Body: &Conditional{
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+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Id: nil,
+					},
+					Arguments: Arguments{
+						Positional: Nodes{
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 								NodeBase: NodeBase{
 									loc: LocationRange{
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+										FileName: "<std>",
 										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",
-										"str",
+										file: p1,
 									},
+									context: p7594,
+									freeVariables: nil,
 								},
-								Cond: &Binary{
+								Parameters: Parameters{
+									Required: Identifiers{
+										"a",
+										"b",
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+								Body: &Binary{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
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 											},
 											End: Location{
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 											file: p1,
 										},
-										context: p20651,
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-											"base",
+											"a",
+											"b",
 										},
 									},
-									Left: &Binary{
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-												context: p20657,
-												freeVariables: Identifiers{
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-											Id: "base",
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-												context: p20660,
-												freeVariables: nil,
-											},
-											Value: float64(0),
-											OriginalString: "0",
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+										Id: "a",
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-									Op: BinaryOp(17),
-									Right: &Binary{
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-												End: Location{
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 													Column: int(34),
 												},
+												End: Location{
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+													Column: int(35),
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 												file: p1,
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-											context: p20662,
+											context: p7597,
 											freeVariables: Identifiers{
-												"base",
+												"b",
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 										},
-										Left: &Var{
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-												loc: LocationRange{
-													FileName: "<std>",
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-														Column: int(28),
-													},
-													file: p1,
-												},
-												context: p20665,
-												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: p20668,
-												freeVariables: nil,
-											},
-											Value: float64(16),
-											OriginalString: "16",
-										},
+										Id: "b",
 									},
 								},
-								BranchTrue: &Local{
+							},
+							&Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(817),
+											Column: int(37),
+										},
+										End: Location{
+											Line: int(817),
+											Column: int(41),
+										},
+										file: p1,
+									},
+									context: p7594,
+									freeVariables: Identifiers{
+										"arrs",
+									},
+								},
+								Id: "arrs",
+							},
+							&Array{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(817),
+											Column: int(43),
+										},
+										End: Location{
+											Line: int(817),
+											Column: int(45),
+										},
+										file: p1,
+									},
+									context: p7594,
+									freeVariables: nil,
+								},
+								Elements: nil,
+								TrailingComma: false,
+							},
+						},
+						Named: nil,
+					},
+					TrailingComma: false,
+					TailStrict: false,
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &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: "manifestIni",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			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: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"ini",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(820),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(837),
+								Column: int(71),
+							},
+							file: p1,
+						},
+						context: p7611,
+						freeVariables: Identifiers{
+							"ini",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "body_lines",
+							Body: &Function{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(820),
+											Column: int(11),
+										},
+										End: Location{
+											Line: int(829),
+											Column: int(9),
+										},
+										file: p1,
+									},
+									context: p7615,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Parameters: Parameters{
+									Required: Identifiers{
+										"body",
+									},
+									Optional: nil,
+								},
+								TrailingComma: false,
+								Body: &Apply{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(68),
-												Column: int(5),
+												Line: int(821),
+												Column: int(7),
 											},
 											End: Location{
-												Line: int(81),
-												Column: int(49),
+												Line: int(829),
+												Column: int(9),
 											},
 											file: p1,
 										},
-										context: p20670,
+										context: p7619,
 										freeVariables: Identifiers{
-											"base",
+											"body",
 											"std",
-											"str",
 										},
 									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(821),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(821),
+													Column: int(15),
+												},
+												file: p1,
+											},
+											context: p7619,
+											freeVariables: Identifiers{
+												"std",
+											},
+										},
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(821),
+														Column: int(7),
+													},
+													End: Location{
+														Line: int(821),
+														Column: int(10),
+													},
+													file: p1,
+												},
+												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: "join",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Array{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(68),
-															Column: int(23),
+															Line: int(821),
+															Column: int(16),
 														},
 														End: Location{
-															Line: int(68),
-															Column: int(41),
+															Line: int(821),
+															Column: int(18),
 														},
 														file: p1,
 													},
-													context: p20674,
+													context: p7628,
+													freeVariables: nil,
+												},
+												Elements: nil,
+												TrailingComma: false,
+											},
+											&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{
+														"body",
 														"std",
 													},
 												},
 												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "<std>",
+															FileName: "",
 															Begin: Location{
-																Line: int(68),
-																Column: int(23),
+																Line: int(0),
+																Column: int(0),
 															},
 															End: Location{
-																Line: int(68),
-																Column: int(36),
+																Line: int(0),
+																Column: int(0),
 															},
-															file: p1,
+															file: nil,
 														},
-														context: p20677,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -210371,18 +87691,18 @@ var _StdAst = &DesugaredObject{
 													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
-																FileName: "<std>",
+																FileName: "",
 																Begin: Location{
-																	Line: int(68),
-																	Column: int(23),
+																	Line: int(0),
+																	Column: int(0),
 																},
 																End: Location{
-																	Line: int(68),
-																	Column: int(26),
+																	Line: int(0),
+																	Column: int(0),
 																},
-																file: p1,
+																file: nil,
 															},
-															context: p20680,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -210406,7 +87726,7 @@ var _StdAst = &DesugaredObject{
 															context: nil,
 															freeVariables: nil,
 														},
-														Value: "codepoint",
+														Value: "flatMap",
 														Kind: LiteralStringKind(1),
 														BlockIndent: "",
 													},
@@ -210414,121 +87734,7 @@ var _StdAst = &DesugaredObject{
 												},
 												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: p20685,
-																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: p20687,
-											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: p20691,
-														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: p20694,
-															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: p20697,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Id: "std",
-														},
-														Index: &LiteralString{
+														&Function{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "",
@@ -210543,132 +87749,19 @@ var _StdAst = &DesugaredObject{
 																	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: p20702,
-																	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: p20704,
-												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: p20708,
-															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: p20711,
 																freeVariables: Identifiers{
+																	"body",
 																	"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: p20714,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"k",
 																},
-																Id: "std",
+																Optional: nil,
 															},
-															Index: &LiteralString{
+															TrailingComma: false,
+															Body: &Array{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "",
@@ -210683,1031 +87776,281 @@ var _StdAst = &DesugaredObject{
 																		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: p20719,
-																		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: p20721,
-													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: p20725,
-																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: p20728,
 																	freeVariables: Identifiers{
-																		"aggregate",
-																		"base",
-																		"char",
-																		"lower_a_code",
+																		"body",
+																		"k",
 																		"std",
-																		"str",
-																		"upper_a_code",
-																		"zero_code",
 																	},
 																},
-																Binds: LocalBinds{
-																	LocalBind{
-																		Variable: "code",
-																		Body: &Apply{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
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-																						"base",
-																						"digit",
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-																								Line: int(79),
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-																							End: Location{
-																								Line: int(79),
+																								Line: int(822),
 																								Column: int(33),
 																							},
-																							file: p1,
-																						},
-																						context: p20827,
-																						freeVariables: Identifiers{
-																							"digit",
-																						},
-																					},
-																					Id: "digit",
-																				},
-																				Op: BinaryOp(9),
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-																							},
 																							End: Location{
-																								Line: int(79),
+																								Line: int(822),
 																								Column: int(40),
 																							},
 																							file: p1,
 																						},
-																						context: p20830,
+																						context: p7648,
 																						freeVariables: Identifiers{
-																							"base",
+																							"body",
+																							"k",
 																						},
 																					},
-																					Id: "base",
+																					Target: &Var{
+																						NodeBase: NodeBase{
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+																								FileName: "<std>",
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+																								End: Location{
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+																									Column: int(37),
+																								},
+																								file: p1,
+																							},
+																							context: p7648,
+																							freeVariables: Identifiers{
+																								"body",
+																							},
+																						},
+																						Id: "body",
+																					},
+																					Index: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
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+																									Column: int(38),
+																								},
+																								End: Location{
+																									Line: int(822),
+																									Column: int(39),
+																								},
+																								file: p1,
+																							},
+																							context: p7648,
+																							freeVariables: Identifiers{
+																								"k",
+																							},
+																						},
+																						Id: "k",
+																					},
+																					Id: nil,
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+																				Fun: nil,
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-																		BranchTrue: &Binary{
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 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(80),
-																						Column: int(7),
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+																						Column: int(45),
 																					},
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 																				},
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-																					"aggregate",
-																					"base",
-																					"digit",
-																				},
-																			},
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-																					file: nil,
-																				},
-																				context: nil,
-																				freeVariables: Identifiers{
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+																					"k",
 																					"std",
-																					"str",
+																					"value_or_values",
 																				},
 																			},
-																			Expr: &Apply{
+																			Cond: &Binary{
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+																						},
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+																					freeVariables: Identifiers{
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+																						"value_or_values",
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+																						freeVariables: Identifiers{
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+																							"value_or_values",
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+																							context: p7644,
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+																									},
+																									file: p1,
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+																								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: "type",
+																							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(21),
+																										},
+																										End: Location{
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+																											Column: int(36),
+																										},
+																										file: p1,
+																									},
+																									context: p7667,
+																									freeVariables: Identifiers{
+																										"value_or_values",
+																									},
+																								},
+																								Id: "value_or_values",
+																							},
+																						},
+																						Named: nil,
+																					},
+																					TrailingComma: false,
+																					TailStrict: false,
+																				},
+																				Op: BinaryOp(12),
+																				Right: &LiteralString{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(823),
+																								Column: int(41),
+																							},
+																							End: Location{
+																								Line: int(823),
+																								Column: int(48),
+																							},
+																							file: p1,
+																						},
+																						context: p7644,
+																						freeVariables: nil,
+																					},
+																					Value: "array",
+																					Kind: LiteralStringKind(1),
+																					BlockIndent: "",
+																				},
+																			},
+																			BranchTrue: &Apply{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "",
@@ -211723,9 +88066,9 @@ var _StdAst = &DesugaredObject{
 																					},
 																					context: nil,
 																					freeVariables: Identifiers{
-																						"base",
+																						"k",
 																						"std",
-																						"str",
+																						"value_or_values",
 																					},
 																				},
 																				Target: &Index{
@@ -211785,7 +88128,7 @@ var _StdAst = &DesugaredObject{
 																							context: nil,
 																							freeVariables: nil,
 																						},
-																						Value: "mod",
+																						Value: "flatMap",
 																						Kind: LiteralStringKind(1),
 																						BlockIndent: "",
 																					},
@@ -211793,92 +88136,258 @@ var _StdAst = &DesugaredObject{
 																				},
 																				Arguments: Arguments{
 																					Positional: Nodes{
-																						&LiteralString{
+																						&Function{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
-																									FileName: "<std>",
+																									FileName: "",
 																									Begin: Location{
-																										Line: int(79),
-																										Column: int(43),
+																										Line: int(0),
+																										Column: int(0),
 																									},
 																									End: Location{
-																										Line: int(79),
-																										Column: int(72),
+																										Line: int(0),
+																										Column: int(0),
 																									},
-																									file: p1,
+																									file: nil,
 																								},
-																								context: p20858,
-																								freeVariables: nil,
-																							},
-																							Value: "%s is not a base %d integer",
-																							Kind: LiteralStringKind(1),
-																							BlockIndent: "",
-																						},
-																						&Array{
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-																										Column: int(86),
-																									},
-																									file: p1,
-																								},
-																								context: p20860,
+																								context: nil,
 																								freeVariables: Identifiers{
-																									"base",
-																									"str",
+																									"k",
+																									"std",
 																								},
 																							},
-																							Elements: Nodes{
-																								&Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
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-																											},
-																											file: p1,
-																										},
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-																										freeVariables: Identifiers{
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-																										},
-																									},
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-																								},
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-																											file: p1,
-																										},
-																										context: p20867,
-																										freeVariables: Identifiers{
-																											"base",
-																										},
-																									},
-																									Id: "base",
+																							Parameters: Parameters{
+																								Required: Identifiers{
+																									"value",
 																								},
+																								Optional: nil,
 																							},
 																							TrailingComma: false,
+																							Body: &Array{
+																								NodeBase: NodeBase{
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+																										FileName: "",
+																										Begin: Location{
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+																										End: Location{
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+																										},
+																										file: nil,
+																									},
+																									context: nil,
+																									freeVariables: Identifiers{
+																										"k",
+																										"std",
+																										"value",
+																									},
+																								},
+																								Elements: Nodes{
+																									&Apply{
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+																												"k",
+																												"std",
+																												"value",
+																											},
+																										},
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+																													Begin: Location{
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+																												},
+																												context: nil,
+																												freeVariables: Identifiers{
+																													"std",
+																												},
+																											},
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+																												NodeBase: NodeBase{
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+																														FileName: "",
+																														Begin: Location{
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+																													freeVariables: Identifiers{
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+																													},
+																												},
+																												Id: "std",
+																											},
+																											Index: &LiteralString{
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+																														Begin: Location{
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+																														file: nil,
+																													},
+																													context: nil,
+																													freeVariables: nil,
+																												},
+																												Value: "mod",
+																												Kind: LiteralStringKind(1),
+																												BlockIndent: "",
+																											},
+																											Id: nil,
+																										},
+																										Arguments: Arguments{
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+																												&LiteralString{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
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+																															End: Location{
+																																Line: int(824),
+																																Column: int(21),
+																															},
+																															file: p1,
+																														},
+																														context: p7693,
+																														freeVariables: nil,
+																													},
+																													Value: "%s = %s",
+																													Kind: LiteralStringKind(1),
+																													BlockIndent: "",
+																												},
+																												&Array{
+																													NodeBase: NodeBase{
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+																															FileName: "<std>",
+																															Begin: Location{
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+																															},
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+																																Column: int(34),
+																															},
+																															file: p1,
+																														},
+																														context: p7693,
+																														freeVariables: Identifiers{
+																															"k",
+																															"value",
+																														},
+																													},
+																													Elements: Nodes{
+																														&Var{
+																															NodeBase: NodeBase{
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+																																	FileName: "<std>",
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+																																	},
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+																																		Column: int(26),
+																																	},
+																																	file: p1,
+																																},
+																																context: p7698,
+																																freeVariables: Identifiers{
+																																	"k",
+																																},
+																															},
+																															Id: "k",
+																														},
+																														&Var{
+																															NodeBase: NodeBase{
+																																loc: LocationRange{
+																																	FileName: "<std>",
+																																	Begin: Location{
+																																		Line: int(824),
+																																		Column: int(28),
+																																	},
+																																	End: Location{
+																																		Line: int(824),
+																																		Column: int(33),
+																																	},
+																																	file: p1,
+																																},
+																																context: p7698,
+																																freeVariables: Identifiers{
+																																	"value",
+																																},
+																															},
+																															Id: "value",
+																														},
+																													},
+																													TrailingComma: false,
+																												},
+																											},
+																											Named: nil,
+																										},
+																										TrailingComma: false,
+																										TailStrict: false,
+																									},
+																								},
+																								TrailingComma: false,
+																							},
+																						},
+																						&Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(824),
+																										Column: int(48),
+																									},
+																									End: Location{
+																										Line: int(824),
+																										Column: int(63),
+																									},
+																									file: p1,
+																								},
+																								context: p7644,
+																								freeVariables: Identifiers{
+																									"value_or_values",
+																								},
+																							},
+																							Id: "value_or_values",
 																						},
 																					},
 																					Named: nil,
@@ -211886,50 +88395,474 @@ var _StdAst = &DesugaredObject{
 																				TrailingComma: false,
 																				TailStrict: false,
 																			},
+																			BranchFalse: &Array{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(826),
+																							Column: int(11),
+																						},
+																						End: Location{
+																							Line: int(826),
+																							Column: int(45),
+																						},
+																						file: p1,
+																					},
+																					context: p7644,
+																					freeVariables: Identifiers{
+																						"k",
+																						"std",
+																						"value_or_values",
+																					},
+																				},
+																				Elements: Nodes{
+																					&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{
+																								"k",
+																								"std",
+																								"value_or_values",
+																							},
+																						},
+																						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(826),
+																												Column: int(12),
+																											},
+																											End: Location{
+																												Line: int(826),
+																												Column: int(21),
+																											},
+																											file: p1,
+																										},
+																										context: p7716,
+																										freeVariables: nil,
+																									},
+																									Value: "%s = %s",
+																									Kind: LiteralStringKind(1),
+																									BlockIndent: "",
+																								},
+																								&Array{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(826),
+																												Column: int(24),
+																											},
+																											End: Location{
+																												Line: int(826),
+																												Column: int(44),
+																											},
+																											file: p1,
+																										},
+																										context: p7716,
+																										freeVariables: Identifiers{
+																											"k",
+																											"value_or_values",
+																										},
+																									},
+																									Elements: Nodes{
+																										&Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(826),
+																														Column: int(25),
+																													},
+																													End: Location{
+																														Line: int(826),
+																														Column: int(26),
+																													},
+																													file: p1,
+																												},
+																												context: p7721,
+																												freeVariables: Identifiers{
+																													"k",
+																												},
+																											},
+																											Id: "k",
+																										},
+																										&Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(826),
+																														Column: int(28),
+																													},
+																													End: Location{
+																														Line: int(826),
+																														Column: int(43),
+																													},
+																													file: p1,
+																												},
+																												context: p7721,
+																												freeVariables: Identifiers{
+																													"value_or_values",
+																												},
+																											},
+																											Id: "value_or_values",
+																										},
+																									},
+																									TrailingComma: false,
+																								},
+																							},
+																							Named: nil,
+																						},
+																						TrailingComma: false,
+																						TailStrict: false,
+																					},
+																				},
+																				TrailingComma: false,
+																			},
 																		},
 																	},
 																},
+																TrailingComma: false,
 															},
 														},
-														Fun: nil,
+														&Apply{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(828),
+																		Column: int(18),
+																	},
+																	End: Location{
+																		Line: int(828),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p7628,
+																freeVariables: Identifiers{
+																	"body",
+																	"std",
+																},
+															},
+															Target: &Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(828),
+																			Column: int(18),
+																		},
+																		End: Location{
+																			Line: int(828),
+																			Column: int(34),
+																		},
+																		file: p1,
+																	},
+																	context: p7628,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(828),
+																				Column: int(18),
+																			},
+																			End: Location{
+																				Line: int(828),
+																				Column: int(21),
+																			},
+																			file: p1,
+																		},
+																		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: "objectFields",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+																Id: nil,
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(828),
+																					Column: int(35),
+																				},
+																				End: Location{
+																					Line: int(828),
+																					Column: int(39),
+																				},
+																				file: p1,
+																			},
+																			context: p7734,
+																			freeVariables: Identifiers{
+																				"body",
+																			},
+																		},
+																		Id: "body",
+																	},
+																},
+																Named: nil,
+															},
+															TrailingComma: false,
+															TailStrict: false,
+														},
 													},
+													Named: nil,
 												},
-												Body: &Apply{
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+										Named: nil,
+									},
+									TrailingComma: false,
+									TailStrict: false,
+								},
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(831),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(837),
+									Column: int(71),
+								},
+								file: p1,
+							},
+							context: p7611,
+							freeVariables: Identifiers{
+								"body_lines",
+								"ini",
+								"std",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "section_lines",
+								Body: &Function{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(831),
+												Column: int(11),
+											},
+											End: Location{
+												Line: int(831),
+												Column: int(79),
+											},
+											file: p1,
+										},
+										context: p7740,
+										freeVariables: Identifiers{
+											"body_lines",
+											"std",
+										},
+									},
+									Parameters: Parameters{
+										Required: Identifiers{
+											"sname",
+											"sbody",
+										},
+										Optional: nil,
+									},
+									TrailingComma: false,
+									Body: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(831),
+													Column: int(41),
+												},
+												End: Location{
+													Line: int(831),
+													Column: int(79),
+												},
+												file: p1,
+											},
+											context: p7744,
+											freeVariables: Identifiers{
+												"body_lines",
+												"sbody",
+												"sname",
+												"std",
+											},
+										},
+										Left: &Array{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(831),
+														Column: int(41),
+													},
+													End: Location{
+														Line: int(831),
+														Column: int(59),
+													},
+													file: p1,
+												},
+												context: p7744,
+												freeVariables: Identifiers{
+													"sname",
+													"std",
+												},
+											},
+											Elements: Nodes{
+												&Apply{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "<std>",
+															FileName: "",
 															Begin: Location{
-																Line: int(81),
-																Column: int(5),
+																Line: int(0),
+																Column: int(0),
 															},
 															End: Location{
-																Line: int(81),
-																Column: int(49),
+																Line: int(0),
+																Column: int(0),
 															},
-															file: p1,
+															file: nil,
 														},
-														context: p20870,
+														context: nil,
 														freeVariables: Identifiers{
-															"addDigit",
+															"sname",
 															"std",
-															"str",
 														},
 													},
 													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
-																FileName: "<std>",
+																FileName: "",
 																Begin: Location{
-																	Line: int(81),
-																	Column: int(5),
+																	Line: int(0),
+																	Column: int(0),
 																},
 																End: Location{
-																	Line: int(81),
-																	Column: int(14),
+																	Line: int(0),
+																	Column: int(0),
 																},
-																file: p1,
+																file: nil,
 															},
-															context: p20873,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -211937,18 +88870,18 @@ var _StdAst = &DesugaredObject{
 														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
-																	FileName: "<std>",
+																	FileName: "",
 																	Begin: Location{
-																		Line: int(81),
-																		Column: int(5),
+																		Line: int(0),
+																		Column: int(0),
 																	},
 																	End: Location{
-																		Line: int(81),
-																		Column: int(8),
+																		Line: int(0),
+																		Column: int(0),
 																	},
-																	file: p1,
+																	file: nil,
 																},
-																context: p20876,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -211972,7 +88905,7 @@ var _StdAst = &DesugaredObject{
 																context: nil,
 																freeVariables: nil,
 															},
-															Value: "foldl",
+															Value: "mod",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
 														},
@@ -211980,224 +88913,213 @@ var _StdAst = &DesugaredObject{
 													},
 													Arguments: Arguments{
 														Positional: Nodes{
-															&Var{
+															&LiteralString{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(81),
-																			Column: int(15),
+																			Line: int(831),
+																			Column: int(42),
 																		},
 																		End: Location{
-																			Line: int(81),
-																			Column: int(23),
-																		},
-																		file: p1,
-																	},
-																	context: p20881,
-																	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: p20884,
-																	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: p20887,
-																		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: p20890,
-																			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: p20895,
-																				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),
+																			Line: int(831),
 																			Column: int(48),
 																		},
 																		file: p1,
 																	},
-																	context: p20898,
+																	context: p7758,
 																	freeVariables: nil,
 																},
-																Value: float64(0),
-																OriginalString: "0",
+																Value: "[%s]",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															&Array{
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+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(51),
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+																		End: Location{
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+																			Column: int(58),
+																		},
+																		file: p1,
+																	},
+																	context: p7758,
+																	freeVariables: Identifiers{
+																		"sname",
+																	},
+																},
+																Elements: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(831),
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+																				End: Location{
+																					Line: int(831),
+																					Column: int(57),
+																				},
+																				file: p1,
+																			},
+																			context: p7763,
+																			freeVariables: Identifiers{
+																				"sname",
+																			},
+																		},
+																		Id: "sname",
+																	},
+																},
+																TrailingComma: false,
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-														Named: []NamedArgument{},
+														Named: nil,
 													},
 													TrailingComma: false,
 													TailStrict: false,
 												},
 											},
+											TrailingComma: false,
+										},
+										Op: BinaryOp(3),
+										Right: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(62),
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+													End: Location{
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+														Column: int(79),
+													},
+													file: p1,
+												},
+												context: p7744,
+												freeVariables: Identifiers{
+													"body_lines",
+													"sbody",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(831),
+															Column: int(62),
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+														End: Location{
+															Line: int(831),
+															Column: int(72),
+														},
+														file: p1,
+													},
+													context: p7744,
+													freeVariables: Identifiers{
+														"body_lines",
+													},
+												},
+												Id: "body_lines",
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(73),
+																},
+																End: Location{
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+																	Column: int(78),
+																},
+																file: p1,
+															},
+															context: p7771,
+															freeVariables: Identifiers{
+																"sbody",
+															},
+														},
+														Id: "sbody",
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
 										},
 									},
 								},
-								BranchFalse: &Error{
+								Fun: nil,
+							},
+							LocalBind{
+								Variable: "main_body",
+								Body: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(832),
+												Column: int(23),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(832),
+												Column: int(86),
 											},
-											file: nil,
+											file: p1,
 										},
-										context: nil,
+										context: p7774,
 										freeVariables: Identifiers{
-											"base",
+											"body_lines",
+											"ini",
 											"std",
 										},
 									},
-									Expr: &Apply{
+									Cond: &Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(832),
+													Column: int(26),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(832),
+													Column: int(52),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p7774,
 											freeVariables: Identifiers{
-												"base",
+												"ini",
 												"std",
 											},
 										},
 										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(832),
+														Column: int(26),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(832),
+														Column: int(39),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p7774,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -212205,16 +89127,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(832),
+															Column: int(26),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(832),
+															Column: int(29),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -212240,7 +89162,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "mod",
+												Value: "objectHas",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -212248,47 +89170,47 @@ var _StdAst = &DesugaredObject{
 										},
 										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: p20910,
-														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),
+																Line: int(832),
+																Column: int(40),
 															},
 															End: Location{
-																Line: int(66),
-																Column: int(69),
+																Line: int(832),
+																Column: int(43),
 															},
 															file: p1,
 														},
-														context: p20912,
+														context: p7785,
 														freeVariables: Identifiers{
-															"base",
+															"ini",
 														},
 													},
-													Id: "base",
+													Id: "ini",
+												},
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(832),
+																Column: int(45),
+															},
+															End: Location{
+																Line: int(832),
+																Column: int(51),
+															},
+															file: p1,
+														},
+														context: p7785,
+														freeVariables: nil,
+													},
+													Value: "main",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
 												},
 											},
 											Named: nil,
@@ -212296,38 +89218,2502 @@ var _StdAst = &DesugaredObject{
 										TrailingComma: false,
 										TailStrict: false,
 									},
+									BranchTrue: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(832),
+													Column: int(58),
+												},
+												End: Location{
+													Line: int(832),
+													Column: int(78),
+												},
+												file: p1,
+											},
+											context: p7774,
+											freeVariables: Identifiers{
+												"body_lines",
+												"ini",
+											},
+										},
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(832),
+														Column: int(58),
+													},
+													End: Location{
+														Line: int(832),
+														Column: int(68),
+													},
+													file: p1,
+												},
+												context: p7774,
+												freeVariables: Identifiers{
+													"body_lines",
+												},
+											},
+											Id: "body_lines",
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(832),
+																Column: int(69),
+															},
+															End: Location{
+																Line: int(832),
+																Column: int(77),
+															},
+															file: p1,
+														},
+														context: p7794,
+														freeVariables: Identifiers{
+															"ini",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(832),
+																	Column: int(69),
+																},
+																End: Location{
+																	Line: int(832),
+																	Column: int(72),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"ini",
+															},
+														},
+														Id: "ini",
+													},
+													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: "main",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+									BranchFalse: &Array{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(832),
+													Column: int(84),
+												},
+												End: Location{
+													Line: int(832),
+													Column: int(86),
+												},
+												file: p1,
+											},
+											context: p7774,
+											freeVariables: nil,
+										},
+										Elements: nil,
+										TrailingComma: false,
+									},
 								},
+								Fun: nil,
+							},
+							LocalBind{
+								Variable: "all_sections",
+								Body: &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{
+											"ini",
+											"section_lines",
+											"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: "flatMap",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&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: nil,
+													freeVariables: Identifiers{
+														"ini",
+														"section_lines",
+													},
+												},
+												Parameters: Parameters{
+													Required: Identifiers{
+														"k",
+													},
+													Optional: nil,
+												},
+												TrailingComma: false,
+												Body: &Array{
+													NodeBase: NodeBase{
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+															FileName: "",
+															Begin: Location{
+																Line: int(0),
+																Column: int(0),
+															},
+															End: Location{
+																Line: int(0),
+																Column: int(0),
+															},
+															file: nil,
+														},
+														context: nil,
+														freeVariables: Identifiers{
+															"ini",
+															"k",
+															"section_lines",
+														},
+													},
+													Elements: Nodes{
+														&Apply{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(7),
+																	},
+																	End: Location{
+																		Line: int(834),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p7815,
+																freeVariables: Identifiers{
+																	"ini",
+																	"k",
+																	"section_lines",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(834),
+																			Column: int(7),
+																		},
+																		End: Location{
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+																			Column: int(20),
+																		},
+																		file: p1,
+																	},
+																	context: p7815,
+																	freeVariables: Identifiers{
+																		"section_lines",
+																	},
+																},
+																Id: "section_lines",
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																					Column: int(21),
+																				},
+																				End: Location{
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+																					Column: int(22),
+																				},
+																				file: p1,
+																			},
+																			context: p7821,
+																			freeVariables: Identifiers{
+																				"k",
+																			},
+																		},
+																		Id: "k",
+																	},
+																	&Index{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(834),
+																					Column: int(24),
+																				},
+																				End: Location{
+																					Line: int(834),
+																					Column: int(39),
+																				},
+																				file: p1,
+																			},
+																			context: p7821,
+																			freeVariables: Identifiers{
+																				"ini",
+																				"k",
+																			},
+																		},
+																		Target: &Index{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(834),
+																						Column: int(24),
+																					},
+																					End: Location{
+																						Line: int(834),
+																						Column: int(36),
+																					},
+																					file: p1,
+																				},
+																				context: p7821,
+																				freeVariables: Identifiers{
+																					"ini",
+																				},
+																			},
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
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+																						},
+																						End: Location{
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+																							Column: int(27),
+																						},
+																						file: p1,
+																					},
+																					context: nil,
+																					freeVariables: Identifiers{
+																						"ini",
+																					},
+																				},
+																				Id: "ini",
+																			},
+																			Index: &LiteralString{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
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+																						Begin: Location{
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+																							Column: int(0),
+																						},
+																						End: Location{
+																							Line: int(0),
+																							Column: int(0),
+																						},
+																						file: nil,
+																					},
+																					context: nil,
+																					freeVariables: nil,
+																				},
+																				Value: "sections",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
+																			Id: nil,
+																		},
+																		Index: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																						Column: int(37),
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+																					End: Location{
+																						Line: int(834),
+																						Column: int(38),
+																					},
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@@ -212344,8 +91730,9 @@ var _StdAst = &DesugaredObject{
 								},
 								context: nil,
 								freeVariables: Identifiers{
-									"base64_table",
 									"std",
+									"str",
+									"trans",
 								},
 							},
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@@ -212405,7 +91792,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "mod",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -212413,515 +91800,46 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
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-																						file: p1,
-																					},
-																					context: p20949,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p20952,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p20955,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p20958,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p20961,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p20966,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p20968,
-																	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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"ini",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(820),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(837),
-									Column: int(71),
-								},
-								file: p1,
-							},
-							context: p20974,
-							freeVariables: Identifiers{
-								"ini",
-								"std",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "body_lines",
-								Body: &Function{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(820),
-												Column: int(11),
-											},
-											End: Location{
-												Line: int(829),
-												Column: int(9),
-											},
-											file: p1,
-										},
-										context: p20978,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"body",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Apply{
+									&LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(821),
-													Column: int(7),
+													Line: int(862),
+													Column: int(5),
 												},
 												End: Location{
-													Line: int(829),
-													Column: int(9),
+													Line: int(862),
+													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p20982,
+											context: p7883,
+											freeVariables: nil,
+										},
+										Value: "\"%s\"",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									&Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(862),
+													Column: int(14),
+												},
+												End: Location{
+													Line: int(862),
+													Column: int(70),
+												},
+												file: p1,
+											},
+											context: p7883,
 											freeVariables: Identifiers{
-												"body",
 												"std",
+												"str",
+												"trans",
 											},
 										},
 										Target: &Index{
@@ -212929,16 +91847,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(821),
-														Column: int(7),
+														Line: int(862),
+														Column: int(14),
 													},
 													End: Location{
-														Line: int(821),
-														Column: int(15),
+														Line: int(862),
+														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p20982,
+												context: p7883,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -212948,16 +91866,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(821),
-															Column: int(7),
+															Line: int(862),
+															Column: int(14),
 														},
 														End: Location{
-															Line: int(821),
-															Column: int(10),
+															Line: int(862),
+															Column: int(17),
 														},
 														file: p1,
 													},
-													context: p20982,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -212989,25 +91907,26 @@ var _StdAst = &DesugaredObject{
 										},
 										Arguments: Arguments{
 											Positional: Nodes{
-												&Array{
+												&LiteralString{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(821),
-																Column: int(16),
+																Line: int(862),
+																Column: int(23),
 															},
 															End: Location{
-																Line: int(821),
-																Column: int(18),
+																Line: int(862),
+																Column: int(25),
 															},
 															file: p1,
 														},
-														context: p20991,
+														context: p8033,
 														freeVariables: nil,
 													},
-													Elements: nil,
-													TrailingComma: false,
+													Value: "",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
 												},
 												&Apply{
 													NodeBase: NodeBase{
@@ -213025,8 +91944,9 @@ var _StdAst = &DesugaredObject{
 														},
 														context: nil,
 														freeVariables: Identifiers{
-															"body",
 															"std",
+															"str",
+															"trans",
 														},
 													},
 													Target: &Index{
@@ -213110,13 +92030,12 @@ var _StdAst = &DesugaredObject{
 																	},
 																	context: nil,
 																	freeVariables: Identifiers{
-																		"body",
-																		"std",
+																		"trans",
 																	},
 																},
 																Parameters: Parameters{
 																	Required: Identifiers{
-																		"k",
+																		"ch",
 																	},
 																	Optional: nil,
 																},
@@ -213137,3298 +92056,51 @@ var _StdAst = &DesugaredObject{
 																		},
 																		context: nil,
 																		freeVariables: Identifiers{
-																			"body",
-																			"k",
-																			"std",
+																			"ch",
+																			"trans",
 																		},
 																	},
 																	Elements: Nodes{
-																		&Local{
+																		&Apply{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(822),
-																						Column: int(9),
+																						Line: int(862),
+																						Column: int(28),
 																					},
 																					End: Location{
-																						Line: int(826),
-																						Column: int(45),
+																						Line: int(862),
+																						Column: int(37),
 																					},
 																					file: p1,
 																				},
-																				context: p21007,
+																				context: p8049,
 																				freeVariables: Identifiers{
-																					"body",
-																					"k",
-																					"std",
+																					"ch",
+																					"trans",
 																				},
 																			},
-																			Binds: LocalBinds{
-																				LocalBind{
-																					Variable: "value_or_values",
-																					Body: &Index{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(822),
-																									Column: int(33),
-																								},
-																								End: Location{
-																									Line: int(822),
-																									Column: int(40),
-																								},
-																								file: p1,
-																							},
-																							context: p21011,
-																							freeVariables: Identifiers{
-																								"body",
-																								"k",
-																							},
-																						},
-																						Target: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(822),
-																										Column: int(33),
-																									},
-																									End: Location{
-																										Line: int(822),
-																										Column: int(37),
-																									},
-																									file: p1,
-																								},
-																								context: p21011,
-																								freeVariables: Identifiers{
-																									"body",
-																								},
-																							},
-																							Id: "body",
-																						},
-																						Index: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(822),
-																										Column: int(38),
-																									},
-																									End: Location{
-																										Line: int(822),
-																										Column: int(39),
-																									},
-																									file: p1,
-																								},
-																								context: p21011,
-																								freeVariables: Identifiers{
-																									"k",
-																								},
-																							},
-																							Id: "k",
-																						},
-																						Id: nil,
-																					},
-																					Fun: nil,
-																				},
-																			},
-																			Body: &Conditional{
+																			Target: &Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(823),
-																							Column: int(9),
+																							Line: int(862),
+																							Column: int(28),
 																						},
 																						End: Location{
-																							Line: int(826),
-																							Column: int(45),
-																						},
-																						file: p1,
-																					},
-																					context: p21007,
-																					freeVariables: Identifiers{
-																						"k",
-																						"std",
-																						"value_or_values",
-																					},
-																				},
-																				Cond: &Binary{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(823),
-																								Column: int(12),
-																							},
-																							End: Location{
-																								Line: int(823),
-																								Column: int(48),
-																							},
-																							file: p1,
-																						},
-																						context: p21007,
-																						freeVariables: Identifiers{
-																							"std",
-																							"value_or_values",
-																						},
-																					},
-																					Left: &Apply{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(823),
-																									Column: int(12),
-																								},
-																								End: Location{
-																									Line: int(823),
-																									Column: int(37),
-																								},
-																								file: p1,
-																							},
-																							context: p21007,
-																							freeVariables: Identifiers{
-																								"std",
-																								"value_or_values",
-																							},
-																						},
-																						Target: &Index{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(823),
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-																									},
-																									End: Location{
-																										Line: int(823),
-																										Column: int(20),
-																									},
-																									file: p1,
-																								},
-																								context: p21007,
-																								freeVariables: Identifiers{
-																									"std",
-																								},
-																							},
-																							Target: &Var{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(823),
-																											Column: int(12),
-																										},
-																										End: Location{
-																											Line: int(823),
-																											Column: int(15),
-																										},
-																										file: p1,
-																									},
-																									context: p21007,
-																									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: "type",
-																								Kind: LiteralStringKind(1),
-																								BlockIndent: "",
-																							},
-																							Id: nil,
-																						},
-																						Arguments: Arguments{
-																							Positional: Nodes{
-																								&Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(823),
-																												Column: int(21),
-																											},
-																											End: Location{
-																												Line: int(823),
-																												Column: int(36),
-																											},
-																											file: p1,
-																										},
-																										context: p21030,
-																										freeVariables: Identifiers{
-																											"value_or_values",
-																										},
-																									},
-																									Id: "value_or_values",
-																								},
-																							},
-																							Named: nil,
-																						},
-																						TrailingComma: false,
-																						TailStrict: false,
-																					},
-																					Op: BinaryOp(12),
-																					Right: &LiteralString{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(823),
-																									Column: int(41),
-																								},
-																								End: Location{
-																									Line: int(823),
-																									Column: int(48),
-																								},
-																								file: p1,
-																							},
-																							context: p21007,
-																							freeVariables: nil,
-																						},
-																						Value: "array",
-																						Kind: LiteralStringKind(1),
-																						BlockIndent: "",
-																					},
-																				},
-																				BranchTrue: &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{
-																							"k",
-																							"std",
-																							"value_or_values",
-																						},
-																					},
-																					Target: &Index{
-																						NodeBase: NodeBase{
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 																								Begin: Location{
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-					LocalBind{
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-							freeVariables: Identifiers{
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-																										Line: int(862),
-																										Column: int(36),
-																									},
-																									file: p1,
-																								},
-																								context: p21752,
-																								freeVariables: Identifiers{
-																									"ch",
-																								},
-																							},
-																							Id: "ch",
-																						},
-																					},
-																					Named: nil,
-																				},
-																				TrailingComma: false,
-																				TailStrict: false,
-																			},
-																		},
-																		TrailingComma: false,
-																	},
-																},
-																&Apply{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(862),
-																				Column: int(48),
-																			},
-																			End: Location{
-																				Line: int(862),
-																				Column: int(68),
-																			},
-																			file: p1,
-																		},
-																		context: p21730,
-																		freeVariables: Identifiers{
-																			"std",
-																			"str",
-																		},
-																	},
-																	Target: &Index{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(862),
-																					Column: int(48),
-																				},
-																				End: Location{
-																					Line: int(862),
-																					Column: int(63),
-																				},
-																				file: p1,
-																			},
-																			context: p21730,
-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
-																		Target: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(862),
-																						Column: int(48),
-																					},
-																					End: Location{
-																						Line: int(862),
-																						Column: int(51),
-																					},
-																					file: p1,
-																				},
-																				context: p21730,
-																				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(862),
-																							Column: int(64),
-																						},
-																						End: Location{
-																							Line: int(862),
-																							Column: int(67),
-																						},
-																						file: p1,
-																					},
-																					context: p21763,
-																					freeVariables: Identifiers{
-																						"str",
-																					},
-																				},
-																				Id: "str",
-																			},
-																		},
-																		Named: nil,
-																	},
-																	TrailingComma: false,
-																	TailStrict: false,
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
-							},
-						},
 					},
 				},
 			},
@@ -220463,7 +92293,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -220477,2827 +92307,39 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p21769,
-								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: p21771,
-								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: p21773,
-									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: p21776,
-								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: p21781,
-										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: p21784,
-											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: p21787,
-												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: p21790,
-												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: p21792,
-											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: p21795,
-												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: p21798,
-												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: p21800,
-										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: p21804,
-													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: p21807,
-														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: p21810,
-															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: p21815,
-																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: p21817,
-											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: p21821,
-														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: p21824,
-															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: p21827,
-																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: p21832,
-																	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: p21834,
-												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: p21838,
-															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: p21841,
-																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,
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-									Column: int(30),
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@@ -223327,88 +92368,68 @@ var _StdAst = &DesugaredObject{
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 									End: Location{
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-										Column: int(25),
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+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: nil,
+								freeVariables: nil,
+							},
+							Value: "escapeStringJson",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Id: nil,
+					},
+					Arguments: Arguments{
+						Positional: Nodes{
+							&Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
 											Line: int(865),
-											Column: int(5),
+											Column: int(26),
 										},
 										End: Location{
 											Line: int(865),
-											Column: int(8),
+											Column: int(29),
 										},
 										file: p1,
 									},
-									context: p22104,
+									context: p8082,
 									freeVariables: Identifiers{
-										"std",
+										"str",
 									},
 								},
-								Id: "std",
+								Id: "str",
 							},
-							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: "escapeStringJson",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
-							},
-							Id: nil,
 						},
-						Arguments: Arguments{
-							Positional: Nodes{
-								&Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(865),
-												Column: int(26),
-											},
-											End: Location{
-												Line: int(865),
-												Column: int(29),
-											},
-											file: p1,
-										},
-										context: p22113,
-										freeVariables: Identifiers{
-											"str",
-										},
-									},
-									Id: "str",
-								},
-							},
-							Named: nil,
-						},
-						TrailingComma: false,
-						TailStrict: false,
+						Named: nil,
 					},
+					TrailingComma: false,
+					TailStrict: false,
 				},
 			},
 			PlusSuper: false,
@@ -223436,7 +92457,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -223450,2135 +92471,102 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p22119,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p22121,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str_",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(868),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(874),
+								Column: int(70),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p8089,
+						freeVariables: Identifiers{
+							"std",
+							"str_",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "str",
+							Body: &Apply{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(868),
+											Column: int(17),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(868),
+											Column: int(35),
 										},
 										file: p1,
 									},
-									context: p22123,
+									context: p8093,
 									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: p22126,
-								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",
+										"str_",
 									},
 								},
-								Cond: &Binary{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(868),
+												Column: int(17),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(868),
+												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p22131,
+										context: p8093,
 										freeVariables: Identifiers{
-											"base",
+											"std",
 										},
 									},
-									Left: &Binary{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(66),
-													Column: int(12),
+													Line: int(868),
+													Column: int(17),
 												},
 												End: Location{
-													Line: int(66),
+													Line: int(868),
 													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p22134,
+											context: nil,
 											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: p22137,
-												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: p22140,
-												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: p22142,
-											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: p22145,
-												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: p22148,
-												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: p22150,
-										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: p22154,
-													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: p22157,
-														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: p22160,
-															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: p22165,
-																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: p22167,
-											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: p22171,
-														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: p22174,
-															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: p22177,
-																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: p22182,
-																	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: p22184,
-												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: p22188,
-															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: p22191,
-																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: p22194,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															Index: &LiteralString{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "",
-																		Begin: Location{
-																			Line: int(0),
-																			Column: int(0),
-																		},
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+										Id: "std",
 									},
-								},
-								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{
+									Index: &LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "",
@@ -225593,156 +92581,222 @@ var _StdAst = &DesugaredObject{
 												file: nil,
 											},
 											context: nil,
-											freeVariables: Identifiers{
-												"base",
-												"std",
-											},
+											freeVariables: nil,
 										},
-										Target: &Index{
+										Value: "toString",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(868),
+														Column: int(30),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(868),
+														Column: int(34),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p8102,
 												freeVariables: Identifiers{
-													"std",
+													"str_",
 												},
 											},
-											Target: &Var{
+											Id: "str_",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(869),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(874),
+									Column: int(70),
+								},
+								file: p1,
+							},
+							context: p8089,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "trans",
+								Body: &Function{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(869),
+												Column: int(11),
+											},
+											End: Location{
+												Line: int(873),
+												Column: int(11),
+											},
+											file: p1,
+										},
+										context: p8108,
+										freeVariables: nil,
+									},
+									Parameters: Parameters{
+										Required: Identifiers{
+											"ch",
+										},
+										Optional: nil,
+									},
+									TrailingComma: false,
+									Body: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(870),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(873),
+													Column: int(11),
+												},
+												file: p1,
+											},
+											context: p8111,
+											freeVariables: Identifiers{
+												"ch",
+											},
+										},
+										Cond: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(870),
+														Column: int(10),
+													},
+													End: Location{
+														Line: int(870),
+														Column: int(19),
+													},
+													file: p1,
+												},
+												context: p8111,
+												freeVariables: Identifiers{
+													"ch",
+												},
+											},
+											Left: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(870),
+															Column: int(10),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(870),
+															Column: int(12),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p8111,
 													freeVariables: Identifiers{
-														"std",
+														"ch",
 													},
 												},
-												Id: "std",
+												Id: "ch",
 											},
-											Index: &LiteralString{
+											Op: BinaryOp(12),
+											Right: &LiteralString{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(870),
+															Column: int(16),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(870),
+															Column: int(19),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p8111,
 													freeVariables: nil,
 												},
-												Value: "mod",
+												Value: "'",
 												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: p22390,
-														freeVariables: nil,
+										BranchTrue: &LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(871),
+														Column: int(9),
 													},
-													Value: "integer base %d invalid",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
+													End: Location{
+														Line: int(871),
+														Column: int(18),
+													},
+													file: p1,
 												},
-												&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: p22392,
-														freeVariables: Identifiers{
-															"base",
-														},
+												context: p8111,
+												freeVariables: nil,
+											},
+											Value: "'\"'\"'",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										BranchFalse: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(873),
+														Column: int(9),
 													},
-													Id: "base",
+													End: Location{
+														Line: int(873),
+														Column: int(11),
+													},
+													file: p1,
+												},
+												context: p8111,
+												freeVariables: Identifiers{
+													"ch",
 												},
 											},
-											Named: nil,
+											Id: "ch",
 										},
-										TrailingComma: false,
-										TailStrict: false,
 									},
 								},
+								Fun: nil,
 							},
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p22395,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
 						Body: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
@@ -225759,8 +92813,9 @@ var _StdAst = &DesugaredObject{
 								},
 								context: nil,
 								freeVariables: Identifiers{
-									"base64_table",
 									"std",
+									"str",
+									"trans",
 								},
 							},
 							Target: &Index{
@@ -225820,7 +92875,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "mod",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -225828,41 +92883,63 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(874),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(874),
+													Column: int(11),
+												},
+												file: p1,
+											},
+											context: p8089,
+											freeVariables: nil,
+										},
+										Value: "'%s'",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
 									&Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(874),
+													Column: int(14),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(874),
+													Column: int(70),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p8089,
 											freeVariables: Identifiers{
-												"base64_table",
 												"std",
+												"str",
+												"trans",
 											},
 										},
 										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(874),
+														Column: int(14),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(874),
+														Column: int(22),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p8089,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -225870,16 +92947,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(874),
+															Column: int(14),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(874),
+															Column: int(17),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -225905,7 +92982,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "flatMap",
+												Value: "join",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -225913,7 +92990,28 @@ var _StdAst = &DesugaredObject{
 										},
 										Arguments: Arguments{
 											Positional: Nodes{
-												&Function{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(874),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(874),
+																Column: int(25),
+															},
+															file: p1,
+														},
+														context: p8139,
+														freeVariables: nil,
+													},
+													Value: "",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Apply{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "",
@@ -225929,17 +93027,12 @@ var _StdAst = &DesugaredObject{
 														},
 														context: nil,
 														freeVariables: Identifiers{
-															"base64_table",
+															"std",
+															"str",
+															"trans",
 														},
 													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														Optional: nil,
-													},
-													TrailingComma: false,
-													Body: &Array{
+													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -225954,163 +93047,6 @@ var _StdAst = &DesugaredObject{
 																file: nil,
 															},
 															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p22419,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p22423,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p22426,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p22429,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p22432,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p22435,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p22438,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -226118,18 +93054,18 @@ var _StdAst = &DesugaredObject{
 														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
-																	FileName: "<std>",
+																	FileName: "",
 																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
+																		Line: int(0),
+																		Column: int(0),
 																	},
 																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
+																		Line: int(0),
+																		Column: int(0),
 																	},
-																	file: p1,
+																	file: nil,
 																},
-																context: p22441,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -226153,7 +93089,7 @@ var _StdAst = &DesugaredObject{
 																context: nil,
 																freeVariables: nil,
 															},
-															Value: "range",
+															Value: "flatMap",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
 														},
@@ -226161,684 +93097,7 @@ var _StdAst = &DesugaredObject{
 													},
 													Arguments: Arguments{
 														Positional: Nodes{
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p22446,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
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@@ -226854,37 +93113,17 @@ var _StdAst = &DesugaredObject{
 																	},
 																	context: nil,
 																	freeVariables: Identifiers{
-																		"std",
+																		"trans",
 																	},
 																},
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-																		End: Location{
-																			Line: int(0),
-																			Column: int(0),
-																		},
-																		file: nil,
+																Parameters: Parameters{
+																	Required: Identifiers{
+																		"ch",
 																	},
-																	context: nil,
-																	freeVariables: nil,
+																	Optional: nil,
 																},
-																Value: "flatMap",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
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+																TrailingComma: false,
+																Body: &Array{
 																	NodeBase: NodeBase{
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@@ -226900,17 +93139,146 @@ var _StdAst = &DesugaredObject{
 																		},
 																		context: nil,
 																		freeVariables: Identifiers{
+																			"ch",
 																			"trans",
 																		},
 																	},
-																	Parameters: Parameters{
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-																			"ch",
+																	Elements: Nodes{
+																		&Apply{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																						Column: int(28),
+																					},
+																					End: Location{
+																						Line: int(874),
+																						Column: int(37),
+																					},
+																					file: p1,
+																				},
+																				context: p8155,
+																				freeVariables: Identifiers{
+																					"ch",
+																					"trans",
+																				},
+																			},
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(874),
+																							Column: int(28),
+																						},
+																						End: Location{
+																							Line: int(874),
+																							Column: int(33),
+																						},
+																						file: p1,
+																					},
+																					context: p8155,
+																					freeVariables: Identifiers{
+																						"trans",
+																					},
+																				},
+																				Id: "trans",
+																			},
+																			Arguments: Arguments{
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+																					&Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
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+																								Begin: Location{
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+																									Column: int(34),
+																								},
+																								End: Location{
+																									Line: int(874),
+																									Column: int(36),
+																								},
+																								file: p1,
+																							},
+																							context: p8161,
+																							freeVariables: Identifiers{
+																								"ch",
+																							},
+																						},
+																						Id: "ch",
+																					},
+																				},
+																				Named: nil,
+																			},
+																			TrailingComma: false,
+																			TailStrict: false,
 																		},
-																		Optional: nil,
 																	},
 																	TrailingComma: false,
-																	Body: &Array{
+																},
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(874),
+																			Column: int(48),
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+																		End: Location{
+																			Line: int(874),
+																			Column: int(68),
+																		},
+																		file: p1,
+																	},
+																	context: p8139,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(874),
+																				Column: int(48),
+																			},
+																			End: Location{
+																				Line: int(874),
+																				Column: int(63),
+																			},
+																			file: p1,
+																		},
+																		context: p8139,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(874),
+																					Column: int(48),
+																				},
+																				End: Location{
+																					Line: int(874),
+																					Column: int(51),
+																				},
+																				file: p1,
+																			},
+																			context: nil,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "",
@@ -226925,216 +93293,60 @@ var _StdAst = &DesugaredObject{
 																				file: nil,
 																			},
 																			context: nil,
-																			freeVariables: Identifiers{
-																				"ch",
-																				"trans",
-																			},
+																			freeVariables: nil,
 																		},
-																		Elements: Nodes{
-																			&Apply{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(874),
-																							Column: int(28),
-																						},
-																						End: Location{
-																							Line: int(874),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p22520,
-																					freeVariables: Identifiers{
-																						"ch",
-																						"trans",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(874),
-																								Column: int(28),
-																							},
-																							End: Location{
-																								Line: int(874),
-																								Column: int(33),
-																							},
-																							file: p1,
-																						},
-																						context: p22520,
-																						freeVariables: Identifiers{
-																							"trans",
-																						},
-																					},
-																					Id: "trans",
-																				},
-																				Arguments: Arguments{
-																					Positional: Nodes{
-																						&Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(874),
-																										Column: int(34),
-																									},
-																									End: Location{
-																										Line: int(874),
-																										Column: int(36),
-																									},
-																									file: p1,
-																								},
-																								context: p22526,
-																								freeVariables: Identifiers{
-																									"ch",
-																								},
-																							},
-																							Id: "ch",
-																						},
-																					},
-																					Named: nil,
-																				},
-																				TrailingComma: false,
-																				TailStrict: false,
-																			},
-																		},
-																		TrailingComma: false,
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
 																	},
+																	Id: nil,
 																},
-																&Apply{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(874),
-																				Column: int(48),
-																			},
-																			End: Location{
-																				Line: int(874),
-																				Column: int(68),
-																			},
-																			file: p1,
-																		},
-																		context: p22504,
-																		freeVariables: Identifiers{
-																			"std",
-																			"str",
-																		},
-																	},
-																	Target: &Index{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(874),
-																					Column: int(48),
-																				},
-																				End: Location{
-																					Line: int(874),
-																					Column: int(63),
-																				},
-																				file: p1,
-																			},
-																			context: p22504,
-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
-																		Target: &Var{
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
 																						Line: int(874),
-																						Column: int(48),
+																						Column: int(64),
 																					},
 																					End: Location{
 																						Line: int(874),
-																						Column: int(51),
+																						Column: int(67),
 																					},
 																					file: p1,
 																				},
-																				context: p22504,
+																				context: p8172,
 																				freeVariables: Identifiers{
-																					"std",
+																					"str",
 																				},
 																			},
-																			Id: "std",
+																			Id: "str",
 																		},
-																		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(874),
-																							Column: int(64),
-																						},
-																						End: Location{
-																							Line: int(874),
-																							Column: int(67),
-																						},
-																						file: p1,
-																					},
-																					context: p22537,
-																					freeVariables: Identifiers{
-																						"str",
-																					},
-																				},
-																				Id: "str",
-																			},
-																		},
-																		Named: nil,
-																	},
-																	TrailingComma: false,
-																	TailStrict: false,
+																	Named: nil,
 																},
+																TrailingComma: false,
+																TailStrict: false,
 															},
-															Named: nil,
 														},
-														TrailingComma: false,
-														TailStrict: false,
+														Named: nil,
 													},
+													TrailingComma: false,
+													TailStrict: false,
 												},
-												Named: nil,
 											},
-											TrailingComma: false,
-											TailStrict: false,
+											Named: nil,
 										},
+										TrailingComma: false,
+										TailStrict: false,
 									},
-									Named: nil,
 								},
-								TrailingComma: false,
-								TailStrict: false,
+								Named: nil,
 							},
+							TrailingComma: false,
+							TailStrict: false,
 						},
 					},
 				},
@@ -227164,7 +93376,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -227178,2135 +93390,102 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p22543,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p22545,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str_",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(877),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(883),
+								Column: int(69),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p8179,
+						freeVariables: Identifiers{
+							"std",
+							"str_",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "str",
+							Body: &Apply{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(877),
+											Column: int(17),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(877),
+											Column: int(35),
 										},
 										file: p1,
 									},
-									context: p22547,
+									context: p8183,
 									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: p22550,
-								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",
+										"str_",
 									},
 								},
-								Cond: &Binary{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(877),
+												Column: int(17),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(877),
+												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p22555,
+										context: p8183,
 										freeVariables: Identifiers{
-											"base",
+											"std",
 										},
 									},
-									Left: &Binary{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(66),
-													Column: int(12),
+													Line: int(877),
+													Column: int(17),
 												},
 												End: Location{
-													Line: int(66),
+													Line: int(877),
 													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p22558,
+											context: nil,
 											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: p22561,
-												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: p22564,
-												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: p22566,
-											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: p22569,
-												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: p22572,
-												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: p22574,
-										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: p22578,
-													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: p22581,
-														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: p22584,
-															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: p22589,
-																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: p22591,
-											freeVariables: Identifiers{
-												"base",
 												"std",
-												"str",
-												"zero_code",
-											},
-										},
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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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-														Id: nil,
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-													Arguments: Arguments{
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-																			Column: int(23),
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-																		file: p1,
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-																	context: p22785,
-																	freeVariables: Identifiers{
-																		"addDigit",
-																	},
-																},
-																Id: "addDigit",
-															},
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-																	context: p22788,
-																	freeVariables: Identifiers{
-																		"std",
-																		"str",
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-																		context: p22791,
-																		freeVariables: Identifiers{
-																			"std",
-																		},
-																	},
-																	Target: &Var{
-																		NodeBase: NodeBase{
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-																					Column: int(28),
-																				},
-																				file: p1,
-																			},
-																			context: p22794,
-																			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,
-																			},
-																			context: nil,
-																			freeVariables: nil,
-																		},
-																		Value: "stringChars",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
-																	},
-																	Id: nil,
-																},
-																Arguments: Arguments{
-																	Positional: Nodes{
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-																					End: Location{
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-																						Column: int(44),
-																					},
-																					file: p1,
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-																				context: p22799,
-																				freeVariables: Identifiers{
-																					"str",
-																				},
-																			},
-																			Id: "str",
-																		},
-																	},
-																	Named: []NamedArgument{},
-																},
-																TrailingComma: false,
-																TailStrict: false,
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
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-																		Begin: Location{
-																			Line: int(81),
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-																		End: Location{
-																			Line: int(81),
-																			Column: int(48),
-																		},
-																		file: p1,
-																	},
-																	context: p22802,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
 											},
 										},
+										Id: "std",
 									},
-								},
-								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{
+									Index: &LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "",
@@ -229321,191 +93500,258 @@ var _StdAst = &DesugaredObject{
 												file: nil,
 											},
 											context: nil,
-											freeVariables: Identifiers{
-												"base",
-												"std",
-											},
+											freeVariables: nil,
 										},
-										Target: &Index{
+										Value: "toString",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(877),
+														Column: int(30),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(877),
+														Column: int(34),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p8192,
 												freeVariables: Identifiers{
-													"std",
+													"str_",
 												},
 											},
-											Target: &Var{
+											Id: "str_",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(878),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(883),
+									Column: int(69),
+								},
+								file: p1,
+							},
+							context: p8179,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "trans",
+								Body: &Function{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(878),
+												Column: int(11),
+											},
+											End: Location{
+												Line: int(882),
+												Column: int(11),
+											},
+											file: p1,
+										},
+										context: p8198,
+										freeVariables: nil,
+									},
+									Parameters: Parameters{
+										Required: Identifiers{
+											"ch",
+										},
+										Optional: nil,
+									},
+									TrailingComma: false,
+									Body: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(879),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(882),
+													Column: int(11),
+												},
+												file: p1,
+											},
+											context: p8201,
+											freeVariables: Identifiers{
+												"ch",
+											},
+										},
+										Cond: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(879),
+														Column: int(10),
+													},
+													End: Location{
+														Line: int(879),
+														Column: int(19),
+													},
+													file: p1,
+												},
+												context: p8201,
+												freeVariables: Identifiers{
+													"ch",
+												},
+											},
+											Left: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(879),
+															Column: int(10),
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 														End: Location{
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-															Column: int(0),
+															Line: int(879),
+															Column: int(12),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p8201,
 													freeVariables: Identifiers{
-														"std",
+														"ch",
 													},
 												},
-												Id: "std",
+												Id: "ch",
 											},
-											Index: &LiteralString{
+											Op: BinaryOp(12),
+											Right: &LiteralString{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(879),
+															Column: int(16),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(879),
+															Column: int(19),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p8201,
 													freeVariables: nil,
 												},
-												Value: "mod",
+												Value: "$",
 												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{
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-																Column: int(62),
-															},
-															file: p1,
-														},
-														context: p22814,
-														freeVariables: nil,
+										BranchTrue: &LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(880),
+														Column: int(9),
 													},
-													Value: "integer base %d invalid",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
+													End: Location{
+														Line: int(880),
+														Column: int(13),
+													},
+													file: p1,
 												},
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-																Column: int(65),
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-															End: Location{
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-																Column: int(69),
-															},
-															file: p1,
-														},
-														context: p22816,
-														freeVariables: Identifiers{
-															"base",
-														},
+												context: p8201,
+												freeVariables: nil,
+											},
+											Value: "$$",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										BranchFalse: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(882),
+														Column: int(9),
 													},
-													Id: "base",
+													End: Location{
+														Line: int(882),
+														Column: int(11),
+													},
+													file: p1,
+												},
+												context: p8201,
+												freeVariables: Identifiers{
+													"ch",
 												},
 											},
-											Named: nil,
+											Id: "ch",
 										},
-										TrailingComma: false,
-										TailStrict: false,
 									},
 								},
+								Fun: nil,
 							},
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
+						Body: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
+										Line: int(883),
+										Column: int(5),
 									},
 									End: Location{
-										Line: int(1060),
-										Column: int(90),
+										Line: int(883),
+										Column: int(69),
 									},
 									file: p1,
 								},
-								context: p22819,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &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,
+								context: p8179,
 								freeVariables: Identifiers{
-									"base64_table",
 									"std",
+									"str",
+									"trans",
 								},
 							},
 							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(883),
+											Column: int(5),
 										},
 										End: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(883),
+											Column: int(14),
 										},
-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p8179,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -229513,16 +93759,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(883),
+												Column: int(5),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(883),
+												Column: int(8),
 											},
-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -229548,7 +93794,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "foldl",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -229556,41 +93802,183 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
+									&Function{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(883),
+													Column: int(15),
+												},
+												End: Location{
+													Line: int(883),
+													Column: int(42),
+												},
+												file: p1,
+											},
+											context: p8220,
+											freeVariables: Identifiers{
+												"trans",
+											},
+										},
+										Parameters: Parameters{
+											Required: Identifiers{
+												"a",
+												"b",
+											},
+											Optional: nil,
+										},
+										TrailingComma: false,
+										Body: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(883),
+														Column: int(30),
+													},
+													End: Location{
+														Line: int(883),
+														Column: int(42),
+													},
+													file: p1,
+												},
+												context: p8224,
+												freeVariables: Identifiers{
+													"a",
+													"b",
+													"trans",
+												},
+											},
+											Left: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(883),
+															Column: int(30),
+														},
+														End: Location{
+															Line: int(883),
+															Column: int(31),
+														},
+														file: p1,
+													},
+													context: p8224,
+													freeVariables: Identifiers{
+														"a",
+													},
+												},
+												Id: "a",
+											},
+											Op: BinaryOp(3),
+											Right: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(883),
+															Column: int(34),
+														},
+														End: Location{
+															Line: int(883),
+															Column: int(42),
+														},
+														file: p1,
+													},
+													context: p8224,
+													freeVariables: Identifiers{
+														"b",
+														"trans",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(883),
+																Column: int(34),
+															},
+															End: Location{
+																Line: int(883),
+																Column: int(39),
+															},
+															file: p1,
+														},
+														context: p8224,
+														freeVariables: Identifiers{
+															"trans",
+														},
+													},
+													Id: "trans",
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(883),
+																		Column: int(40),
+																	},
+																	End: Location{
+																		Line: int(883),
+																		Column: int(41),
+																	},
+																	file: p1,
+																},
+																context: p8234,
+																freeVariables: Identifiers{
+																	"b",
+																},
+															},
+															Id: "b",
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+									},
 									&Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(883),
+													Column: int(44),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(883),
+													Column: int(64),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p8220,
 											freeVariables: Identifiers{
-												"base64_table",
 												"std",
+												"str",
 											},
 										},
 										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(883),
+														Column: int(44),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(883),
+														Column: int(59),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p8220,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -229598,16 +93986,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(883),
+															Column: int(44),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(883),
+															Column: int(47),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -229633,7 +94021,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "flatMap",
+												Value: "stringChars",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -229641,299 +94029,26 @@ var _StdAst = &DesugaredObject{
 										},
 										Arguments: Arguments{
 											Positional: Nodes{
-												&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: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p22843,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p22847,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p22850,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p22853,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p22856,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
+																Line: int(883),
+																Column: int(60),
 															},
 															End: Location{
-																Line: int(1061),
-																Column: int(70),
+																Line: int(883),
+																Column: int(63),
 															},
 															file: p1,
 														},
-														context: p22859,
+														context: p8245,
 														freeVariables: Identifiers{
-															"std",
+															"str",
 														},
 													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p22862,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p22865,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p22870,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p22872,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
+													Id: "str",
 												},
 											},
 											Named: nil,
@@ -229941,745 +94056,33 @@ var _StdAst = &DesugaredObject{
 										TrailingComma: false,
 										TailStrict: false,
 									},
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(883),
+													Column: int(66),
+												},
+												End: Location{
+													Line: int(883),
+													Column: int(68),
+												},
+												file: p1,
+											},
+											context: p8220,
+											freeVariables: nil,
+										},
+										Value: "",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
 								},
 								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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"str_",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(877),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(883),
-									Column: int(69),
-								},
-								file: p1,
-							},
-							context: p22878,
-							freeVariables: Identifiers{
-								"std",
-								"str_",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "str",
-								Body: &Apply{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(877),
-												Column: int(17),
-											},
-											End: Location{
-												Line: int(877),
-												Column: int(35),
-											},
-											file: p1,
-										},
-										context: p22882,
-										freeVariables: Identifiers{
-											"std",
-											"str_",
-										},
-									},
-									Target: &Index{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(877),
-													Column: int(17),
-												},
-												End: Location{
-													Line: int(877),
-													Column: int(29),
-												},
-												file: p1,
-											},
-											context: p22882,
-											freeVariables: Identifiers{
-												"std",
-											},
-										},
-										Target: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(877),
-														Column: int(17),
-													},
-													End: Location{
-														Line: int(877),
-														Column: int(20),
-													},
-													file: p1,
-												},
-												context: p22882,
-												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: "toString",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
-									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(877),
-															Column: int(30),
-														},
-														End: Location{
-															Line: int(877),
-															Column: int(34),
-														},
-														file: p1,
-													},
-													context: p22891,
-													freeVariables: Identifiers{
-														"str_",
-													},
-												},
-												Id: "str_",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
-								},
-								Fun: nil,
-							},
-						},
-						Body: &Local{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(878),
-										Column: int(5),
-									},
-									End: Location{
-										Line: int(883),
-										Column: int(69),
-									},
-									file: p1,
-								},
-								context: p22878,
-								freeVariables: Identifiers{
-									"std",
-									"str",
-								},
-							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "trans",
-									Body: &Function{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(878),
-													Column: int(11),
-												},
-												End: Location{
-													Line: int(882),
-													Column: int(11),
-												},
-												file: p1,
-											},
-											context: p22897,
-											freeVariables: nil,
-										},
-										Parameters: Parameters{
-											Required: Identifiers{
-												"ch",
-											},
-											Optional: nil,
-										},
-										TrailingComma: false,
-										Body: &Conditional{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(879),
-														Column: int(7),
-													},
-													End: Location{
-														Line: int(882),
-														Column: int(11),
-													},
-													file: p1,
-												},
-												context: p22900,
-												freeVariables: Identifiers{
-													"ch",
-												},
-											},
-											Cond: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(879),
-															Column: int(10),
-														},
-														End: Location{
-															Line: int(879),
-															Column: int(19),
-														},
-														file: p1,
-													},
-													context: p22900,
-													freeVariables: Identifiers{
-														"ch",
-													},
-												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(879),
-																Column: int(10),
-															},
-															End: Location{
-																Line: int(879),
-																Column: int(12),
-															},
-															file: p1,
-														},
-														context: p22900,
-														freeVariables: Identifiers{
-															"ch",
-														},
-													},
-													Id: "ch",
-												},
-												Op: BinaryOp(12),
-												Right: &LiteralString{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(879),
-																Column: int(16),
-															},
-															End: Location{
-																Line: int(879),
-																Column: int(19),
-															},
-															file: p1,
-														},
-														context: p22900,
-														freeVariables: nil,
-													},
-													Value: "$",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-											},
-											BranchTrue: &LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(880),
-															Column: int(9),
-														},
-														End: Location{
-															Line: int(880),
-															Column: int(13),
-														},
-														file: p1,
-													},
-													context: p22900,
-													freeVariables: nil,
-												},
-												Value: "$$",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											BranchFalse: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(882),
-															Column: int(9),
-														},
-														End: Location{
-															Line: int(882),
-															Column: int(11),
-														},
-														file: p1,
-													},
-													context: p22900,
-													freeVariables: Identifiers{
-														"ch",
-													},
-												},
-												Id: "ch",
-											},
-										},
-									},
-									Fun: nil,
-								},
-							},
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-										End: Location{
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-											Column: int(69),
-										},
-										file: p1,
-									},
-									context: p22878,
-									freeVariables: Identifiers{
-										"std",
-										"str",
-										"trans",
-									},
-								},
-								Target: &Index{
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-												freeVariables: Identifiers{
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-											Parameters: Parameters{
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-																file: p1,
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-															freeVariables: Identifiers{
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-															},
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-													},
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-												Named: nil,
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-													file: p1,
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-												context: p22919,
-												freeVariables: nil,
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-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
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-								TrailingComma: false,
-								TailStrict: false,
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 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
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@@ -230722,2827 +94125,39 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
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-									End: Location{
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-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p22951,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "id",
-						Body: &Function{
-							NodeBase: NodeBase{
-								loc: LocationRange{
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-									Begin: Location{
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-									End: Location{
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-									file: p1,
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-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
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-								},
-								Optional: []NamedParameter{},
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-										End: Location{
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-										file: p1,
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-									context: p22955,
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-								},
-								Id: "x",
-							},
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-						Fun: nil,
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-					LocalBind{
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-								Required: Identifiers{
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-									freeVariables: Identifiers{
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-										"std",
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-											End: Location{
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-												Column: int(34),
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-											file: p1,
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-													file: p1,
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-												freeVariables: nil,
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-											Value: float64(0),
-											OriginalString: "0",
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-									Op: BinaryOp(17),
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-												context: p22977,
-												freeVariables: Identifiers{
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-											Id: "base",
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-										Op: BinaryOp(10),
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-													End: Location{
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-												context: p22980,
-												freeVariables: nil,
-											},
-											Value: float64(16),
-											OriginalString: "16",
-										},
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-								},
-								BranchTrue: &Local{
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-											Begin: Location{
-												Line: int(68),
-												Column: int(5),
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-											End: Location{
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-												Column: int(49),
-											},
-											file: p1,
-										},
-										context: p22982,
-										freeVariables: Identifiers{
-											"base",
-											"std",
-											"str",
-										},
-									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
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-														Begin: Location{
-															Line: int(68),
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-														End: Location{
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-															Column: int(41),
-														},
-														file: p1,
-													},
-													context: p22986,
-													freeVariables: Identifiers{
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-														context: p22989,
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-																},
-																file: p1,
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-															context: p22992,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Id: "std",
-													},
-													Index: &LiteralString{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "",
-																Begin: Location{
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-																	Column: int(0),
-																},
-																End: Location{
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-																},
-																file: nil,
-															},
-															context: nil,
-															freeVariables: nil,
-														},
-														Value: "codepoint",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
-												},
-												Arguments: Arguments{
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-																	file: p1,
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-																context: p22997,
-																freeVariables: nil,
-															},
-															Value: "0",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-													},
-													Named: []NamedArgument{},
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-												TrailingComma: false,
-												TailStrict: false,
-											},
-											Fun: nil,
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-									Body: &Local{
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-													Column: int(5),
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-												End: Location{
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-													Column: int(49),
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-												file: p1,
-											},
-											context: p22999,
-											freeVariables: Identifiers{
-												"base",
-												"std",
-												"str",
-												"zero_code",
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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: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p23278,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p23280,
-																	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,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
 				},
-				Body: &Function{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"value",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Apply{
 					NodeBase: NodeBase{
 						loc: LocationRange{
-							FileName: "",
+							FileName: "<std>",
 							Begin: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(885),
+								Column: int(25),
 							},
 							End: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(885),
+								Column: int(58),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p8253,
 						freeVariables: Identifiers{
 							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
 							"value",
 						},
-						Optional: nil,
 					},
-					TrailingComma: false,
-					Body: &Apply{
+					Target: &Index{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
@@ -233552,17 +94167,16 @@ var _StdAst = &DesugaredObject{
 								},
 								End: Location{
 									Line: int(885),
-									Column: int(58),
+									Column: int(43),
 								},
 								file: p1,
 							},
-							context: p23286,
+							context: p8253,
 							freeVariables: Identifiers{
 								"std",
-								"value",
 							},
 						},
-						Target: &Index{
+						Target: &Var{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -233572,109 +94186,89 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(885),
-										Column: int(43),
+										Column: int(28),
 									},
 									file: p1,
 								},
-								context: p23286,
+								context: nil,
 								freeVariables: Identifiers{
 									"std",
 								},
 							},
-							Target: &Var{
+							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: "manifestJsonEx",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Id: nil,
+					},
+					Arguments: Arguments{
+						Positional: Nodes{
+							&Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
 											Line: int(885),
-											Column: int(25),
+											Column: int(44),
 										},
 										End: Location{
 											Line: int(885),
-											Column: int(28),
+											Column: int(49),
 										},
 										file: p1,
 									},
-									context: p23286,
+									context: p8262,
 									freeVariables: Identifiers{
-										"std",
+										"value",
 									},
 								},
-								Id: "std",
+								Id: "value",
 							},
-							Index: &LiteralString{
+							&LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(885),
+											Column: int(51),
 										},
 										End: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(885),
+											Column: int(57),
 										},
-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p8262,
 									freeVariables: nil,
 								},
-								Value: "manifestJsonEx",
+								Value: "    ",
 								Kind: LiteralStringKind(1),
 								BlockIndent: "",
 							},
-							Id: nil,
 						},
-						Arguments: Arguments{
-							Positional: Nodes{
-								&Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(885),
-												Column: int(44),
-											},
-											End: Location{
-												Line: int(885),
-												Column: int(49),
-											},
-											file: p1,
-										},
-										context: p23295,
-										freeVariables: Identifiers{
-											"value",
-										},
-									},
-									Id: "value",
-								},
-								&LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(885),
-												Column: int(51),
-											},
-											End: Location{
-												Line: int(885),
-												Column: int(57),
-											},
-											file: p1,
-										},
-										context: p23295,
-										freeVariables: nil,
-									},
-									Value: "    ",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-							},
-							Named: nil,
-						},
-						TrailingComma: false,
-						TailStrict: false,
+						Named: nil,
 					},
+					TrailingComma: false,
+					TailStrict: false,
 				},
 			},
 			PlusSuper: false,
@@ -233702,7 +94296,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -233716,597 +94310,452 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p23302,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p23304,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"value",
+						"indent",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(888),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(922),
+								Column: int(23),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p8270,
+						freeVariables: Identifiers{
+							"indent",
+							"std",
+							"value",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "aux",
+							Body: &Function{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(888),
+											Column: int(11),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(921),
+											Column: int(28),
 										},
 										file: p1,
 									},
-									context: p23306,
+									context: p8274,
 									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: p23309,
-								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",
+										"aux",
+										"indent",
 										"std",
-										"str",
 									},
 								},
-								Cond: &Binary{
+								Parameters: Parameters{
+									Required: Identifiers{
+										"v",
+										"path",
+										"cindent",
+									},
+									Optional: nil,
+								},
+								TrailingComma: false,
+								Body: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(889),
+												Column: int(7),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(921),
+												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p23314,
+										context: p8278,
 										freeVariables: Identifiers{
-											"base",
+											"aux",
+											"cindent",
+											"indent",
+											"path",
+											"std",
+											"v",
 										},
 									},
-									Left: &Binary{
+									Cond: &Binary{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(66),
+													Line: int(889),
+													Column: int(10),
+												},
+												End: Location{
+													Line: int(889),
+													Column: int(19),
+												},
+												file: p1,
+											},
+											context: p8278,
+											freeVariables: Identifiers{
+												"v",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(889),
+														Column: int(10),
+													},
+													End: Location{
+														Line: int(889),
+														Column: int(11),
+													},
+													file: p1,
+												},
+												context: p8278,
+												freeVariables: Identifiers{
+													"v",
+												},
+											},
+											Id: "v",
+										},
+										Op: BinaryOp(12),
+										Right: &LiteralBoolean{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(889),
+														Column: int(15),
+													},
+													End: Location{
+														Line: int(889),
+														Column: int(19),
+													},
+													file: p1,
+												},
+												context: p8278,
+												freeVariables: nil,
+											},
+											Value: true,
+										},
+									},
+									BranchTrue: &LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(890),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(890),
+													Column: int(15),
+												},
+												file: p1,
+											},
+											context: p8278,
+											freeVariables: nil,
+										},
+										Value: "true",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									BranchFalse: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(891),
 													Column: int(12),
 												},
 												End: Location{
-													Line: int(66),
-													Column: int(20),
+													Line: int(921),
+													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p23317,
+											context: p8278,
 											freeVariables: Identifiers{
-												"base",
+												"aux",
+												"cindent",
+												"indent",
+												"path",
+												"std",
+												"v",
 											},
 										},
-										Left: &Var{
+										Cond: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(66),
-														Column: int(12),
+														Line: int(891),
+														Column: int(15),
 													},
 													End: Location{
-														Line: int(66),
-														Column: int(16),
+														Line: int(891),
+														Column: int(25),
 													},
 													file: p1,
 												},
-												context: p23320,
+												context: p8278,
 												freeVariables: Identifiers{
-													"base",
+													"v",
 												},
 											},
-											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: p23323,
-												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: p23325,
-											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: p23328,
-												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: p23331,
-												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: p23333,
-										freeVariables: Identifiers{
-											"base",
-											"std",
-											"str",
-										},
-									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
+											Left: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(68),
-															Column: int(23),
+															Line: int(891),
+															Column: int(15),
 														},
 														End: Location{
-															Line: int(68),
-															Column: int(41),
+															Line: int(891),
+															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p23337,
+													context: p8278,
 													freeVariables: Identifiers{
-														"std",
+														"v",
 													},
 												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-																Column: int(23),
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-															End: Location{
-																Line: int(68),
-																Column: int(36),
-															},
-															file: p1,
-														},
-														context: p23340,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
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-																End: Location{
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-																	Column: int(26),
-																},
-																file: p1,
-															},
-															context: p23343,
-															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: "codepoint",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
-												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&LiteralString{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
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-																	},
-																	End: Location{
-																		Line: int(68),
-																		Column: int(40),
-																	},
-																	file: p1,
-																},
-																context: p23348,
-																freeVariables: nil,
-															},
-															Value: "0",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-													},
-													Named: []NamedArgument{},
-												},
-												TrailingComma: false,
-												TailStrict: false,
+												Id: "v",
 											},
-											Fun: nil,
-										},
-									},
-									Body: &Local{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(69),
-													Column: int(5),
+											Op: BinaryOp(12),
+											Right: &LiteralBoolean{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
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+														},
+														End: Location{
+															Line: int(891),
+															Column: int(25),
+														},
+														file: p1,
+													},
+													context: p8278,
+													freeVariables: nil,
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-												End: Location{
-													Line: int(81),
-													Column: int(49),
-												},
-												file: p1,
-											},
-											context: p23350,
-											freeVariables: Identifiers{
-												"base",
-												"std",
-												"str",
-												"zero_code",
+												Value: false,
 											},
 										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "upper_a_code",
-												Body: &Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
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-																Column: int(44),
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-															file: p1,
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-														context: p23354,
-														freeVariables: Identifiers{
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-																	Column: int(39),
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-																file: p1,
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-															context: p23357,
-															freeVariables: Identifiers{
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-														Target: &Var{
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-																freeVariables: Identifiers{
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-														Index: &LiteralString{
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-															Kind: LiteralStringKind(1),
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-													TailStrict: false,
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-												Fun: nil,
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-										Body: &Local{
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 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
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 													},
 													End: Location{
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-														Column: int(49),
+														Line: int(892),
+														Column: int(16),
 													},
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 												},
-												context: p23367,
+												context: p8278,
+												freeVariables: nil,
+											},
+											Value: "false",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
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+										BranchFalse: &Conditional{
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+														Column: int(12),
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+													End: Location{
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+														Column: int(28),
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+													file: p1,
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+												context: p8278,
 												freeVariables: Identifiers{
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+													"aux",
+													"cindent",
+													"indent",
+													"path",
 													"std",
-													"str",
-													"upper_a_code",
-													"zero_code",
+													"v",
 												},
 											},
-											Binds: LocalBinds{
-												LocalBind{
-													Variable: "lower_a_code",
-													Body: &Apply{
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+														End: Location{
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+															Column: int(24),
+														},
+														file: p1,
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+													context: p8278,
+													freeVariables: Identifiers{
+														"v",
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+														context: p8278,
+														freeVariables: Identifiers{
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+												},
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+															FileName: "<std>",
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+																Column: int(24),
+															},
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+														context: p8278,
+														freeVariables: nil,
+													},
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+											BranchTrue: &LiteralString{
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+														FileName: "<std>",
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+														},
+														End: Location{
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+															Column: int(15),
+														},
+														file: p1,
+													},
+													context: p8278,
+													freeVariables: nil,
+												},
+												Value: "null",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											BranchFalse: &Conditional{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
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+															Column: int(12),
+														},
+														End: Location{
+															Line: int(921),
+															Column: int(28),
+														},
+														file: p1,
+													},
+													context: p8278,
+													freeVariables: Identifiers{
+														"aux",
+														"cindent",
+														"indent",
+														"path",
+														"std",
+														"v",
+													},
+												},
+												Cond: &Binary{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(895),
+																Column: int(15),
+															},
+															End: Location{
+																Line: int(895),
+																Column: int(38),
+															},
+															file: p1,
+														},
+														context: p8278,
+														freeVariables: Identifiers{
+															"std",
+															"v",
+														},
+													},
+													Left: &Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(70),
-																	Column: int(26),
+																	Line: int(895),
+																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(70),
-																	Column: int(44),
+																	Line: int(895),
+																	Column: int(26),
 																},
 																file: p1,
 															},
-															context: p23371,
+															context: p8278,
 															freeVariables: Identifiers{
 																"std",
+																"v",
 															},
 														},
 														Target: &Index{
@@ -234314,16 +94763,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(70),
-																		Column: int(26),
+																		Line: int(895),
+																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(70),
-																		Column: int(39),
+																		Line: int(895),
+																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p23374,
+																context: p8278,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -234333,16 +94782,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(70),
-																			Column: int(26),
+																			Line: int(895),
+																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(70),
-																			Column: int(29),
+																			Line: int(895),
+																			Column: int(18),
 																		},
 																		file: p1,
 																	},
-																	context: p23377,
+																	context: nil,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -234366,7 +94815,7 @@ var _StdAst = &DesugaredObject{
 																	context: nil,
 																	freeVariables: nil,
 																},
-																Value: "codepoint",
+																Value: "type",
 																Kind: LiteralStringKind(1),
 																BlockIndent: "",
 															},
@@ -234374,2546 +94823,125 @@ var _StdAst = &DesugaredObject{
 														},
 														Arguments: Arguments{
 															Positional: Nodes{
-																&LiteralString{
+																&Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(70),
-																				Column: int(40),
+																				Line: int(895),
+																				Column: int(24),
 																			},
 																			End: Location{
-																				Line: int(70),
-																				Column: int(43),
+																				Line: int(895),
+																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p23382,
-																		freeVariables: nil,
+																		context: p8315,
+																		freeVariables: Identifiers{
+																			"v",
+																		},
 																	},
-																	Value: "a",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
+																	Id: "v",
 																},
 															},
-															Named: []NamedArgument{},
+															Named: nil,
 														},
 														TrailingComma: false,
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-													Fun: nil,
-												},
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-														FileName: "<std>",
-														Begin: Location{
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-															Column: int(5),
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-														End: Location{
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-															Column: int(49),
-														},
-														file: p1,
-													},
-													context: p23384,
-													freeVariables: Identifiers{
-														"base",
-														"lower_a_code",
-														"std",
-														"str",
-														"upper_a_code",
-														"zero_code",
-													},
-												},
-												Binds: LocalBinds{
-													LocalBind{
-														Variable: "addDigit",
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-																	"lower_a_code",
-																	"std",
-																	"str",
-																	"upper_a_code",
-																	"zero_code",
-																},
-															},
-															Parameters: Parameters{
-																Required: Identifiers{
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-																	"char",
-																},
-																Optional: []NamedParameter{},
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-															TrailingComma: false,
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-																		file: p1,
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-																	context: p23391,
-																	freeVariables: Identifiers{
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-																		"char",
-																		"lower_a_code",
-																		"std",
-																		"str",
-																		"upper_a_code",
-																		"zero_code",
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-																},
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-																				context: p23395,
-																				freeVariables: Identifiers{
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-																					"std",
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-																							Column: int(33),
-																						},
-																						file: p1,
-																					},
-																					context: p23398,
-																					freeVariables: Identifiers{
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-																				Target: &Var{
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-																						context: p23401,
-																						freeVariables: Identifiers{
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-																				},
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-																							file: nil,
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-																						context: nil,
-																						freeVariables: nil,
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-																					Value: "codepoint",
-																					Kind: LiteralStringKind(1),
-																					BlockIndent: "",
-																				},
-																				Id: nil,
-																			},
-																			Arguments: Arguments{
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-																								End: Location{
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-																									Column: int(38),
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-																								file: p1,
-																							},
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-														End: Location{
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-															Column: int(28),
-														},
-														file: p1,
-													},
-													context: p23645,
-													freeVariables: Identifiers{
-														"aux",
-														"cindent",
-														"indent",
-														"path",
-														"std",
-														"v",
-													},
-												},
-												Cond: &Binary{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(893),
-																Column: int(15),
-															},
-															End: Location{
-																Line: int(893),
-																Column: int(24),
-															},
-															file: p1,
-														},
-														context: p23645,
-														freeVariables: Identifiers{
-															"v",
-														},
-													},
-													Left: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(893),
+																	Line: int(896),
 																	Column: int(15),
 																},
-																End: Location{
-																	Line: int(893),
-																	Column: int(16),
-																},
 																file: p1,
 															},
-															context: p23645,
+															context: p8278,
 															freeVariables: Identifiers{
 																"v",
 															},
 														},
 														Id: "v",
 													},
-													Op: BinaryOp(12),
-													Right: &LiteralNull{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(893),
-																	Column: int(20),
-																},
-																End: Location{
-																	Line: int(893),
-																	Column: int(24),
-																},
-																file: p1,
-															},
-															context: p23645,
-															freeVariables: nil,
-														},
-													},
-												},
-												BranchTrue: &LiteralString{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(894),
-																Column: int(9),
-															},
-															End: Location{
-																Line: int(894),
-																Column: int(15),
-															},
-															file: p1,
-														},
-														context: p23645,
-														freeVariables: nil,
-													},
-													Value: "null",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
 												},
 												BranchFalse: &Conditional{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(895),
+																Line: int(897),
 																Column: int(12),
 															},
 															End: Location{
@@ -236922,7 +94950,7 @@ var _StdAst = &DesugaredObject{
 															},
 															file: p1,
 														},
-														context: p23645,
+														context: p8278,
 														freeVariables: Identifiers{
 															"aux",
 															"cindent",
@@ -236937,16 +94965,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(895),
+																	Line: int(897),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(895),
+																	Line: int(897),
 																	Column: int(38),
 																},
 																file: p1,
 															},
-															context: p23645,
+															context: p8278,
 															freeVariables: Identifiers{
 																"std",
 																"v",
@@ -236957,16 +94985,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(895),
+																		Line: int(897),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(895),
+																		Line: int(897),
 																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p23645,
+																context: p8278,
 																freeVariables: Identifiers{
 																	"std",
 																	"v",
@@ -236977,16 +95005,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(895),
+																			Line: int(897),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(895),
+																			Line: int(897),
 																			Column: int(23),
 																		},
 																		file: p1,
 																	},
-																	context: p23645,
+																	context: p8278,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -236996,16 +95024,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(895),
+																				Line: int(897),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(895),
+																				Line: int(897),
 																				Column: int(18),
 																			},
 																			file: p1,
 																		},
-																		context: p23645,
+																		context: nil,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -237042,16 +95070,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(895),
+																					Line: int(897),
 																					Column: int(24),
 																				},
 																				End: Location{
-																					Line: int(895),
+																					Line: int(897),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p23682,
+																			context: p8336,
 																			freeVariables: Identifiers{
 																				"v",
 																			},
@@ -237070,92 +95098,141 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(895),
+																		Line: int(897),
 																		Column: int(30),
 																	},
 																	End: Location{
-																		Line: int(895),
+																		Line: int(897),
 																		Column: int(38),
 																	},
 																	file: p1,
 																},
-																context: p23645,
+																context: p8278,
 																freeVariables: nil,
 															},
-															Value: "number",
+															Value: "string",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
 														},
 													},
-													BranchTrue: &Binary{
+													BranchTrue: &Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(896),
+																	Line: int(898),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(896),
-																	Column: int(15),
+																	Line: int(898),
+																	Column: int(32),
 																},
 																file: p1,
 															},
-															context: p23645,
+															context: p8278,
 															freeVariables: Identifiers{
+																"std",
 																"v",
 															},
 														},
-														Left: &LiteralString{
+														Target: &Index{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(896),
+																		Line: int(898),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(896),
-																		Column: int(11),
+																		Line: int(898),
+																		Column: int(29),
 																	},
 																	file: p1,
 																},
-																context: p23645,
-																freeVariables: nil,
-															},
-															Value: "",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Op: BinaryOp(3),
-														Right: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
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-																		Column: int(14),
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-																	End: Location{
-																		Line: int(896),
-																		Column: int(15),
-																	},
-																	file: p1,
-																},
-																context: p23645,
+																context: p8278,
 																freeVariables: Identifiers{
-																	"v",
+																	"std",
 																},
 															},
-															Id: "v",
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(898),
+																			Column: int(9),
+																		},
+																		End: Location{
+																			Line: int(898),
+																			Column: int(12),
+																		},
+																		file: p1,
+																	},
+																	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: "escapeStringJson",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
 														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(898),
+																				Column: int(30),
+																			},
+																			End: Location{
+																				Line: int(898),
+																				Column: int(31),
+																			},
+																			file: p1,
+																		},
+																		context: p8348,
+																		freeVariables: Identifiers{
+																			"v",
+																		},
+																	},
+																	Id: "v",
+																},
+															},
+															Named: nil,
+														},
+														TrailingComma: false,
+														TailStrict: false,
 													},
 													BranchFalse: &Conditional{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(897),
+																	Line: int(899),
 																	Column: int(12),
 																},
 																End: Location{
@@ -237164,7 +95241,7 @@ var _StdAst = &DesugaredObject{
 																},
 																file: p1,
 															},
-															context: p23645,
+															context: p8278,
 															freeVariables: Identifiers{
 																"aux",
 																"cindent",
@@ -237179,16 +95256,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(897),
+																		Line: int(899),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(897),
-																		Column: int(38),
+																		Line: int(899),
+																		Column: int(40),
 																	},
 																	file: p1,
 																},
-																context: p23645,
+																context: p8278,
 																freeVariables: Identifiers{
 																	"std",
 																	"v",
@@ -237199,16 +95276,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(897),
+																			Line: int(899),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(897),
+																			Line: int(899),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p23645,
+																	context: p8278,
 																	freeVariables: Identifiers{
 																		"std",
 																		"v",
@@ -237219,16 +95296,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(897),
+																				Line: int(899),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(897),
+																				Line: int(899),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p23645,
+																		context: p8278,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -237238,16 +95315,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(897),
+																					Line: int(899),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(897),
+																					Line: int(899),
 																					Column: int(18),
 																				},
 																				file: p1,
 																			},
-																			context: p23645,
+																			context: nil,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -237284,16 +95361,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(897),
+																						Line: int(899),
 																						Column: int(24),
 																					},
 																					End: Location{
-																						Line: int(897),
+																						Line: int(899),
 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p23703,
+																				context: p8363,
 																				freeVariables: Identifiers{
 																					"v",
 																				},
@@ -237312,141 +95389,112 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(897),
+																			Line: int(899),
 																			Column: int(30),
 																		},
 																		End: Location{
-																			Line: int(897),
-																			Column: int(38),
+																			Line: int(899),
+																			Column: int(40),
 																		},
 																		file: p1,
 																	},
-																	context: p23645,
+																	context: p8278,
 																	freeVariables: nil,
 																},
-																Value: "string",
+																Value: "function",
 																Kind: LiteralStringKind(1),
 																BlockIndent: "",
 															},
 														},
-														BranchTrue: &Apply{
+														BranchTrue: &Error{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(898),
+																		Line: int(900),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(898),
-																		Column: int(32),
+																		Line: int(900),
+																		Column: int(54),
 																	},
 																	file: p1,
 																},
-																context: p23645,
+																context: p8278,
 																freeVariables: Identifiers{
-																	"std",
-																	"v",
+																	"path",
 																},
 															},
-															Target: &Index{
+															Expr: &Binary{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(898),
-																			Column: int(9),
+																			Line: int(900),
+																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(898),
-																			Column: int(29),
+																			Line: int(900),
+																			Column: int(54),
 																		},
 																		file: p1,
 																	},
-																	context: p23645,
+																	context: p8278,
 																	freeVariables: Identifiers{
-																		"std",
+																		"path",
 																	},
 																},
-																Target: &Var{
+																Left: &LiteralString{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(898),
-																				Column: int(9),
+																				Line: int(900),
+																				Column: int(15),
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 																			End: Location{
-																				Line: int(898),
-																				Column: int(12),
+																				Line: int(900),
+																				Column: int(47),
 																			},
 																			file: p1,
 																		},
-																		context: p23645,
-																		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,
+																		context: p8278,
 																		freeVariables: nil,
 																	},
-																	Value: "escapeStringJson",
+																	Value: "Tried to manifest function at ",
 																	Kind: LiteralStringKind(1),
 																	BlockIndent: "",
 																},
-																Id: nil,
-															},
-															Arguments: Arguments{
-																Positional: Nodes{
-																	&Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(898),
-																					Column: int(30),
-																				},
-																				End: Location{
-																					Line: int(898),
-																					Column: int(31),
-																				},
-																				file: p1,
+																Op: BinaryOp(3),
+																Right: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(900),
+																				Column: int(50),
 																			},
-																			context: p23715,
-																			freeVariables: Identifiers{
-																				"v",
+																			End: Location{
+																				Line: int(900),
+																				Column: int(54),
 																			},
+																			file: p1,
+																		},
+																		context: p8278,
+																		freeVariables: Identifiers{
+																			"path",
 																		},
-																		Id: "v",
 																	},
+																	Id: "path",
 																},
-																Named: nil,
 															},
-															TrailingComma: false,
-															TailStrict: false,
 														},
 														BranchFalse: &Conditional{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(899),
+																		Line: int(901),
 																		Column: int(12),
 																	},
 																	End: Location{
@@ -237455,7 +95503,7 @@ var _StdAst = &DesugaredObject{
 																	},
 																	file: p1,
 																},
-																context: p23645,
+																context: p8278,
 																freeVariables: Identifiers{
 																	"aux",
 																	"cindent",
@@ -237470,16 +95518,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(899),
+																			Line: int(901),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(899),
-																			Column: int(40),
+																			Line: int(901),
+																			Column: int(37),
 																		},
 																		file: p1,
 																	},
-																	context: p23645,
+																	context: p8278,
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 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(899),
+																				Line: int(901),
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 																			file: p1,
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-																		context: p23645,
+																		context: p8278,
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@@ -237510,16 +95558,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(899),
+																					Line: int(901),
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 																					Column: int(23),
 																				},
 																				file: p1,
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-																			context: p23645,
+																			context: p8278,
 																			freeVariables: Identifiers{
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@@ -237529,16 +95577,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(899),
+																						Line: int(901),
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 																					file: p1,
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-																				context: p23645,
+																				context: nil,
 																				freeVariables: Identifiers{
 																					"std",
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@@ -237575,16 +95623,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(899),
+																							Line: int(901),
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 																							Column: int(25),
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 																						file: p1,
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-																					context: p23730,
+																					context: p8386,
 																					freeVariables: Identifiers{
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@@ -237603,121 +95651,38 @@ var _StdAst = &DesugaredObject{
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 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(899),
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-																				Column: int(40),
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+																				Column: int(37),
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-																		context: p23645,
+																		context: p8278,
 																		freeVariables: nil,
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-																	Value: "function",
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 																	Kind: LiteralStringKind(1),
 																	BlockIndent: "",
 																},
 															},
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+																	context: p8278,
 																	freeVariables: Identifiers{
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@@ -237727,1607 +95692,24 @@ var _StdAst = &DesugaredObject{
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-																			freeVariables: Identifiers{
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-																				"v",
-																			},
-																		},
-																		Target: &Index{
+																Binds: LocalBinds{
+																	LocalBind{
+																		Variable: "range",
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-																				context: p23645,
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 																						FileName: "<std>",
 																						Begin: Location{
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 																							FileName: "<std>",
 																							Begin: Location{
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 																						freeVariables: nil,
 																					},
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+																					Value: "range",
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+																									},
+																									file: p1,
+																								},
+																								context: p8402,
+																								freeVariables: nil,
+																							},
+																							Value: float64(1),
+																							OriginalString: "1",
+																						},
 																					},
 																				},
 																				Named: nil,
@@ -239425,49 +95960,125 @@ var _StdAst = &DesugaredObject{
 																			TrailingComma: false,
 																			TailStrict: false,
 																		},
-																		Op: BinaryOp(12),
-																		Right: &LiteralString{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(912),
-																						Column: int(30),
-																					},
-																					End: Location{
-																						Line: int(912),
-																						Column: int(38),
-																					},
-																					file: p1,
-																				},
-																				context: p23645,
-																				freeVariables: nil,
+																		Fun: nil,
+																	},
+																},
+																Body: &Local{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(903),
+																				Column: int(9),
 																			},
-																			Value: "object",
-																			Kind: LiteralStringKind(1),
-																			BlockIndent: "",
+																			End: Location{
+																				Line: int(911),
+																				Column: int(28),
+																			},
+																			file: p1,
+																		},
+																		context: p8278,
+																		freeVariables: Identifiers{
+																			"aux",
+																			"cindent",
+																			"indent",
+																			"path",
+																			"range",
+																			"std",
+																			"v",
 																		},
 																	},
-																	BranchTrue: &Local{
+																	Binds: LocalBinds{
+																		LocalBind{
+																			Variable: "new_indent",
+																			Body: &Binary{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(903),
+																							Column: int(28),
+																						},
+																						End: Location{
+																							Line: int(903),
+																							Column: int(44),
+																						},
+																						file: p1,
+																					},
+																					context: p8421,
+																					freeVariables: Identifiers{
+																						"cindent",
+																						"indent",
+																					},
+																				},
+																				Left: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(903),
+																								Column: int(28),
+																							},
+																							End: Location{
+																								Line: int(903),
+																								Column: int(35),
+																							},
+																							file: p1,
+																						},
+																						context: p8421,
+																						freeVariables: Identifiers{
+																							"cindent",
+																						},
+																					},
+																					Id: "cindent",
+																				},
+																				Op: BinaryOp(3),
+																				Right: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(903),
+																								Column: int(38),
+																							},
+																							End: Location{
+																								Line: int(903),
+																								Column: int(44),
+																							},
+																							file: p1,
+																						},
+																						context: p8421,
+																						freeVariables: Identifiers{
+																							"indent",
+																						},
+																					},
+																					Id: "indent",
+																				},
+																			},
+																			Fun: nil,
+																		},
+																	},
+																	Body: &Local{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(913),
+																					Line: int(904),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(921),
+																					Line: int(911),
 																					Column: int(28),
 																				},
 																				file: p1,
 																			},
-																			context: p23645,
+																			context: p8278,
 																			freeVariables: Identifiers{
 																				"aux",
 																				"cindent",
-																				"indent",
+																				"new_indent",
 																				"path",
+																				"range",
 																				"std",
 																				"v",
 																			},
@@ -239480,21 +96091,22 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(913),
+																								Line: int(904),
 																								Column: int(23),
 																							},
 																							End: Location{
-																								Line: int(920),
+																								Line: int(910),
 																								Column: int(47),
 																							},
 																							file: p1,
 																						},
-																						context: p23912,
+																						context: p8431,
 																						freeVariables: Identifiers{
 																							"aux",
 																							"cindent",
-																							"indent",
+																							"new_indent",
 																							"path",
+																							"range",
 																							"std",
 																							"v",
 																						},
@@ -239504,21 +96116,21 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(913),
+																									Line: int(904),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(919),
+																									Line: int(909),
 																									Column: int(36),
 																								},
 																								file: p1,
 																							},
-																							context: p23912,
+																							context: p8431,
 																							freeVariables: Identifiers{
 																								"aux",
-																								"cindent",
-																								"indent",
+																								"new_indent",
 																								"path",
+																								"range",
 																								"std",
 																								"v",
 																							},
@@ -239528,16 +96140,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(913),
+																										Line: int(904),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(913),
+																										Line: int(904),
 																										Column: int(30),
 																									},
 																									file: p1,
 																								},
-																								context: p23912,
+																								context: p8431,
 																								freeVariables: nil,
 																							},
 																							Elements: Nodes{
@@ -239546,19 +96158,19 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(913),
+																												Line: int(904),
 																												Column: int(24),
 																											},
 																											End: Location{
-																												Line: int(913),
+																												Line: int(904),
 																												Column: int(29),
 																											},
 																											file: p1,
 																										},
-																										context: p23919,
+																										context: p8438,
 																										freeVariables: nil,
 																									},
-																									Value: "{\n",
+																									Value: "[\n",
 																									Kind: LiteralStringKind(1),
 																									BlockIndent: "",
 																								},
@@ -239571,21 +96183,21 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(914),
+																										Line: int(905),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(919),
+																										Line: int(909),
 																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p23912,
+																								context: p8431,
 																								freeVariables: Identifiers{
 																									"aux",
-																									"cindent",
-																									"indent",
+																									"new_indent",
 																									"path",
+																									"range",
 																									"std",
 																									"v",
 																								},
@@ -239595,16 +96207,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(914),
+																											Line: int(905),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(914),
+																											Line: int(905),
 																											Column: int(33),
 																										},
 																										file: p1,
 																									},
-																									context: p23912,
+																									context: p8431,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -239614,16 +96226,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(914),
+																												Line: int(905),
 																												Column: int(25),
 																											},
 																											End: Location{
-																												Line: int(914),
+																												Line: int(905),
 																												Column: int(28),
 																											},
 																											file: p1,
 																										},
-																										context: p23912,
+																										context: nil,
 																										freeVariables: Identifiers{
 																											"std",
 																										},
@@ -239660,16 +96272,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(914),
+																													Line: int(905),
 																													Column: int(34),
 																												},
 																												End: Location{
-																													Line: int(914),
+																													Line: int(905),
 																													Column: int(41),
 																												},
 																												file: p1,
 																											},
-																											context: p23929,
+																											context: p8448,
 																											freeVariables: nil,
 																										},
 																										Elements: Nodes{
@@ -239678,16 +96290,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(914),
+																															Line: int(905),
 																															Column: int(35),
 																														},
 																														End: Location{
-																															Line: int(914),
+																															Line: int(905),
 																															Column: int(40),
 																														},
 																														file: p1,
 																													},
-																													context: p23932,
+																													context: p8451,
 																													freeVariables: nil,
 																												},
 																												Value: ",\n",
@@ -239714,8 +96326,6824 @@ var _StdAst = &DesugaredObject{
 																											context: nil,
 																											freeVariables: Identifiers{
 																												"aux",
+																												"new_indent",
+																												"path",
+																												"range",
+																												"std",
+																												"v",
+																											},
+																										},
+																										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: "flatMap",
+																												Kind: LiteralStringKind(1),
+																												BlockIndent: "",
+																											},
+																											Id: nil,
+																										},
+																										Arguments: Arguments{
+																											Positional: Nodes{
+																												&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: nil,
+																														freeVariables: Identifiers{
+																															"aux",
+																															"new_indent",
+																															"path",
+																															"v",
+																														},
+																													},
+																													Parameters: Parameters{
+																														Required: Identifiers{
+																															"i",
+																														},
+																														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{
+																																"aux",
+																																"i",
+																																"new_indent",
+																																"path",
+																																"v",
+																															},
+																														},
+																														Elements: Nodes{
+																															&Array{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(907),
+																																			Column: int(36),
+																																		},
+																																		End: Location{
+																																			Line: int(907),
+																																			Column: int(84),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p8467,
+																																	freeVariables: Identifiers{
+																																		"aux",
+																																		"i",
+																																		"new_indent",
+																																		"path",
+																																		"v",
+																																	},
+																																},
+																																Elements: Nodes{
+																																	&Binary{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(907),
+																																					Column: int(37),
+																																				},
+																																				End: Location{
+																																					Line: int(907),
+																																					Column: int(83),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p8471,
+																																			freeVariables: Identifiers{
+																																				"aux",
+																																				"i",
+																																				"new_indent",
+																																				"path",
+																																				"v",
+																																			},
+																																		},
+																																		Left: &Var{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(907),
+																																						Column: int(37),
+																																					},
+																																					End: Location{
+																																						Line: int(907),
+																																						Column: int(47),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p8471,
+																																				freeVariables: Identifiers{
+																																					"new_indent",
+																																				},
+																																			},
+																																			Id: "new_indent",
+																																		},
+																																		Op: BinaryOp(3),
+																																		Right: &Apply{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
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+																																					},
+																																					End: Location{
+																																						Line: int(907),
+																																						Column: int(83),
+																																					},
+																																					file: p1,
+																																				},
+																																				context: p8471,
+																																				freeVariables: Identifiers{
+																																					"aux",
+																																					"i",
+																																					"new_indent",
+																																					"path",
+																																					"v",
+																																				},
+																																			},
+																																			Target: &Var{
+																																				NodeBase: NodeBase{
+																																					loc: LocationRange{
+																																						FileName: "<std>",
+																																						Begin: Location{
+																																							Line: int(907),
+																																							Column: int(50),
+																																						},
+																																						End: Location{
+																																							Line: int(907),
+																																							Column: int(53),
+																																						},
+																																						file: p1,
+																																					},
+																																					context: p8471,
+																																					freeVariables: Identifiers{
+																																						"aux",
+																																					},
+																																				},
+																																				Id: "aux",
+																																			},
+																																			Arguments: Arguments{
+																																				Positional: Nodes{
+																																					&Index{
+																																						NodeBase: NodeBase{
+																																							loc: LocationRange{
+																																								FileName: "<std>",
+																																								Begin: Location{
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+																																								},
+																																								End: Location{
+																																									Line: int(907),
+																																									Column: int(58),
+																																								},
+																																								file: p1,
+																																							},
+																																							context: p8481,
+																																							freeVariables: Identifiers{
+																																								"i",
+																																								"v",
+																																							},
+																																						},
+																																						Target: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(907),
+																																										Column: int(54),
+																																									},
+																																									End: Location{
+																																										Line: int(907),
+																																										Column: int(55),
+																																									},
+																																									file: p1,
+																																								},
+																																								context: p8481,
+																																								freeVariables: Identifiers{
+																																									"v",
+																																								},
+																																							},
+																																							Id: "v",
+																																						},
+																																						Index: &Var{
+																																							NodeBase: NodeBase{
+																																								loc: LocationRange{
+																																									FileName: "<std>",
+																																									Begin: Location{
+																																										Line: int(907),
+																																										Column: int(56),
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+																								FileName: "",
+																								Begin: Location{
+																									Line: int(0),
+																									Column: int(0),
+																								},
+																								End: Location{
+																									Line: int(0),
+																									Column: int(0),
+																								},
+																								file: nil,
+																							},
+																							context: nil,
+																							freeVariables: Identifiers{
+																								"aux",
+																								"params",
+																								"path",
+																								"range",
+																								"std",
+																								"v",
+																							},
+																						},
+																						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: "flatMap",
+																								Kind: LiteralStringKind(1),
+																								BlockIndent: "",
+																							},
+																							Id: nil,
+																						},
+																						Arguments: Arguments{
+																							Positional: Nodes{
+																								&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: nil,
+																										freeVariables: Identifiers{
+																											"aux",
+																											"params",
+																											"path",
+																											"std",
+																											"v",
+																										},
+																									},
+																									Parameters: Parameters{
+																										Required: Identifiers{
+																											"i",
+																										},
+																										Optional: nil,
+																									},
+																									TrailingComma: false,
+																									Body: &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{
+																												"aux",
+																												"i",
+																												"params",
 																												"path",
 																												"std",
 																												"v",
@@ -239803,16 +103231,14 @@ var _StdAst = &DesugaredObject{
 																														context: nil,
 																														freeVariables: Identifiers{
 																															"aux",
-																															"cindent",
-																															"indent",
+																															"i",
 																															"path",
-																															"std",
 																															"v",
 																														},
 																													},
 																													Parameters: Parameters{
 																														Required: Identifiers{
-																															"k",
+																															"param",
 																														},
 																														Optional: nil,
 																													},
@@ -239834,699 +103260,551 @@ var _StdAst = &DesugaredObject{
 																															context: nil,
 																															freeVariables: Identifiers{
 																																"aux",
-																																"cindent",
-																																"indent",
-																																"k",
+																																"i",
+																																"param",
 																																"path",
-																																"std",
 																																"v",
 																															},
 																														},
 																														Elements: Nodes{
-																															&Array{
+																															&Binary{
 																																NodeBase: NodeBase{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(916),
-																																			Column: int(36),
+																																			Line: int(972),
+																																			Column: int(13),
 																																		},
 																																		End: Location{
-																																			Line: int(917),
-																																			Column: int(79),
+																																			Line: int(972),
+																																			Column: int(72),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p23948,
+																																	context: p9088,
 																																	freeVariables: Identifiers{
 																																		"aux",
-																																		"cindent",
-																																		"indent",
-																																		"k",
+																																		"i",
+																																		"param",
 																																		"path",
-																																		"std",
 																																		"v",
 																																	},
 																																},
-																																Elements: Nodes{
-																																	&Binary{
+																																Left: &Binary{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
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+																																			},
+																																			End: Location{
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+																																				Column: int(30),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p9088,
+																																		freeVariables: Identifiers{
+																																			"param",
+																																		},
+																																	},
+																																	Left: &LiteralString{
 																																		NodeBase: NodeBase{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(916),
-																																					Column: int(37),
+																																					Line: int(972),
+																																					Column: int(13),
 																																				},
 																																				End: Location{
-																																					Line: int(917),
-																																					Column: int(78),
+																																					Line: int(972),
+																																					Column: int(16),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p23952,
+																																			context: p9088,
+																																			freeVariables: nil,
+																																		},
+																																		Value: "-",
+																																		Kind: LiteralStringKind(1),
+																																		BlockIndent: "",
+																																	},
+																																	Op: BinaryOp(3),
+																																	Right: &Index{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
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+																																					Column: int(19),
+																																				},
+																																				End: Location{
+																																					Line: int(972),
+																																					Column: int(30),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p9088,
 																																			freeVariables: Identifiers{
-																																				"aux",
-																																				"cindent",
-																																				"indent",
-																																				"k",
-																																				"path",
-																																				"std",
-																																				"v",
+																																				"param",
 																																			},
 																																		},
-																																		Left: &Binary{
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 																																			NodeBase: NodeBase{
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 																																					Begin: Location{
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-																																						Column: int(37),
+																																						Line: int(972),
+																																						Column: int(19),
 																																					},
 																																					End: Location{
-																																						Line: int(916),
-																																						Column: int(86),
+																																						Line: int(972),
+																																						Column: int(24),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p23952,
+																																				context: nil,
 																																				freeVariables: Identifiers{
-																																					"cindent",
-																																					"indent",
-																																					"k",
-																																					"std",
+																																					"param",
 																																				},
 																																			},
-																																			Left: &Binary{
+																																			Id: "param",
+																																		},
+																																		Index: &LiteralString{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "",
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+																																					End: Location{
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+																																					},
+																																					file: nil,
+																																				},
+																																				context: nil,
+																																				freeVariables: nil,
+																																			},
+																																			Value: "space",
+																																			Kind: LiteralStringKind(1),
+																																			BlockIndent: "",
+																																		},
+																																		Id: nil,
+																																	},
+																																},
+																																Op: BinaryOp(3),
+																																Right: &Apply{
+																																	NodeBase: NodeBase{
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+																																				Line: int(972),
+																																				Column: int(72),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p9088,
+																																		freeVariables: Identifiers{
+																																			"aux",
+																																			"i",
+																																			"param",
+																																			"path",
+																																			"v",
+																																		},
+																																	},
+																																	Target: &Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
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+																																					Column: int(33),
+																																				},
+																																				End: Location{
+																																					Line: int(972),
+																																					Column: int(36),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p9088,
+																																			freeVariables: Identifiers{
+																																				"aux",
+																																			},
+																																		},
+																																		Id: "aux",
+																																	},
+																																	Arguments: Arguments{
+																																		Positional: Nodes{
+																																			&Index{
 																																				NodeBase: NodeBase{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(916),
+																																							Line: int(972),
 																																							Column: int(37),
 																																						},
 																																						End: Location{
-																																							Line: int(916),
-																																							Column: int(79),
+																																							Line: int(972),
+																																							Column: int(41),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p23952,
+																																					context: p9104,
 																																					freeVariables: Identifiers{
-																																						"cindent",
-																																						"indent",
-																																						"k",
-																																						"std",
+																																						"i",
+																																						"v",
 																																					},
 																																				},
-																																				Left: &Binary{
+																																				Target: &Var{
 																																					NodeBase: NodeBase{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
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+																																								Line: int(972),
 																																								Column: int(37),
 																																							},
 																																							End: Location{
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+																																								Line: int(972),
+																																								Column: int(38),
+																																							},
+																																							file: p1,
+																																						},
+																																						context: p9104,
+																																						freeVariables: Identifiers{
+																																							"v",
+																																						},
+																																					},
+																																					Id: "v",
+																																				},
+																																				Index: &Var{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
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+																																							},
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+																																							},
+																																							file: p1,
+																																						},
+																																						context: p9104,
+																																						freeVariables: Identifiers{
+																																							"i",
+																																						},
+																																					},
+																																					Id: "i",
+																																				},
+																																				Id: nil,
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+																																						},
+																																						file: p1,
+																																					},
+																																					context: p9104,
+																																					freeVariables: Identifiers{
+																																						"i",
+																																						"path",
+																																					},
+																																				},
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+																																					NodeBase: NodeBase{
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+																																						},
+																																						context: p9104,
+																																						freeVariables: Identifiers{
+																																							"path",
+																																						},
+																																					},
+																																					Id: "path",
+																																				},
+																																				Op: BinaryOp(3),
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 																																								Column: int(53),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p23952,
+																																						context: p9104,
 																																						freeVariables: Identifiers{
-																																							"cindent",
-																																							"indent",
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 																																						},
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+																																					Elements: Nodes{
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-																																									Column: int(44),
+																																								context: p9118,
+																																								freeVariables: Identifiers{
+																																									"i",
 																																								},
-																																								file: p1,
-																																							},
-																																							context: p23952,
-																																							freeVariables: Identifiers{
-																																								"cindent",
 																																							},
+																																							Id: "i",
 																																						},
-																																						Id: "cindent",
 																																					},
-																																					Op: BinaryOp(3),
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-																																							},
-																																							context: p23952,
-																																							freeVariables: Identifiers{
-																																								"indent",
-																																							},
+																																					TrailingComma: false,
+																																				},
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 																																						},
-																																						Id: "indent",
+																																						End: Location{
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+																																						},
+																																						file: p1,
+																																					},
+																																					context: p9104,
+																																					freeVariables: Identifiers{
+																																						"param",
 																																					},
 																																				},
-																																				Op: BinaryOp(3),
-																																				Right: &Apply{
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 																																							},
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 																																						},
-																																						context: p23952,
+																																						context: nil,
 																																						freeVariables: Identifiers{
-																																							"k",
-																																							"std",
+																																							"param",
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-																													TailStrict: false,
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 																								},
-																								Named: nil,
-																							},
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-																									freeVariables: Identifiers{
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-																								},
-																								Left: &Binary{
+																								&Var{
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 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(920),
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 																											End: Location{
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 																											file: p1,
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-																										context: p24019,
+																										context: p9126,
 																										freeVariables: Identifiers{
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-																										freeVariables: nil,
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-																									Value: "}",
-																									Kind: LiteralStringKind(1),
-																									BlockIndent: "",
+																									Id: "range",
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 																							},
+																							Named: nil,
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 																						TrailingComma: false,
+																						TailStrict: false,
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-																				context: p23645,
-																				freeVariables: Identifiers{
-																					"lines",
-																					"std",
+																					Fun: nil,
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 																			},
-																			Target: &Index{
+																			Body: &Apply{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
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+																							Column: int(42),
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 																						file: p1,
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-																					context: p23645,
+																					context: p8698,
 																					freeVariables: Identifiers{
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 																						"std",
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-																				Target: &Var{
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-																						context: p23645,
-																						freeVariables: Identifiers{
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-																				Index: &LiteralString{
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 																						NodeBase: NodeBase{
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-																								FileName: "",
+																								FileName: "<std>",
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 																							context: nil,
 																							freeVariables: nil,
 																						},
-																						Value: "mod",
+																						Value: "join",
 																						Kind: LiteralStringKind(1),
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 																				Arguments: Arguments{
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@@ -246455,16 +104336,16 @@ var _StdAst = &DesugaredObject{
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-																			context: p24399,
+																			context: p8698,
 																			freeVariables: nil,
 																		},
-																		Value: "[]",
+																		Value: "{}",
 																		Kind: LiteralStringKind(1),
 																		BlockIndent: "",
 																	},
@@ -246525,19 +104406,20 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(949),
+																					Line: int(981),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(976),
+																					Line: int(1004),
 																					Column: int(42),
 																				},
 																				file: p1,
 																			},
-																			context: p24399,
+																			context: p8698,
 																			freeVariables: Identifiers{
 																				"aux",
 																				"cindent",
+																				"indent_array_in_object",
 																				"path",
 																				"std",
 																				"v",
@@ -246551,18 +104433,19 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(949),
+																								Line: int(981),
 																								Column: int(17),
 																							},
 																							End: Location{
-																								Line: int(969),
+																								Line: int(998),
 																								Column: int(14),
 																							},
 																							file: p1,
 																						},
-																						context: p24633,
+																						context: p9197,
 																						freeVariables: Identifiers{
 																							"cindent",
+																							"indent_array_in_object",
 																							"std",
 																						},
 																					},
@@ -246578,18 +104461,19 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(950),
+																									Line: int(982),
 																									Column: int(13),
 																								},
 																								End: Location{
-																									Line: int(969),
+																									Line: int(998),
 																									Column: int(14),
 																								},
 																								file: p1,
 																							},
-																							context: p24637,
+																							context: p9201,
 																							freeVariables: Identifiers{
 																								"cindent",
+																								"indent_array_in_object",
 																								"std",
 																								"value",
 																							},
@@ -246599,16 +104483,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(950),
+																										Line: int(982),
 																										Column: int(16),
 																									},
 																									End: Location{
-																										Line: int(950),
+																										Line: int(982),
 																										Column: int(59),
 																									},
 																									file: p1,
 																								},
-																								context: p24637,
+																								context: p9201,
 																								freeVariables: Identifiers{
 																									"std",
 																									"value",
@@ -246619,16 +104503,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(950),
+																											Line: int(982),
 																											Column: int(16),
 																										},
 																										End: Location{
-																											Line: int(950),
+																											Line: int(982),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p24637,
+																									context: p9201,
 																									freeVariables: Identifiers{
 																										"std",
 																										"value",
@@ -246639,16 +104523,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(950),
+																												Line: int(982),
 																												Column: int(16),
 																											},
 																											End: Location{
-																												Line: int(950),
+																												Line: int(982),
 																												Column: int(27),
 																											},
 																											file: p1,
 																										},
-																										context: p24637,
+																										context: p9201,
 																										freeVariables: Identifiers{
 																											"std",
 																										},
@@ -246658,16 +104542,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(950),
+																													Line: int(982),
 																													Column: int(16),
 																												},
 																												End: Location{
-																													Line: int(950),
+																													Line: int(982),
 																													Column: int(19),
 																												},
 																												file: p1,
 																											},
-																											context: p24637,
+																											context: nil,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -246704,16 +104588,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(950),
+																														Line: int(982),
 																														Column: int(28),
 																													},
 																													End: Location{
-																														Line: int(950),
+																														Line: int(982),
 																														Column: int(33),
 																													},
 																													file: p1,
 																												},
-																												context: p24650,
+																												context: p9214,
 																												freeVariables: Identifiers{
 																													"value",
 																												},
@@ -246732,16 +104616,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(950),
+																											Line: int(982),
 																											Column: int(38),
 																										},
 																										End: Location{
-																											Line: int(950),
+																											Line: int(982),
 																											Column: int(59),
 																										},
 																										file: p1,
 																									},
-																									context: p24637,
+																									context: p9201,
 																									freeVariables: Identifiers{
 																										"std",
 																										"value",
@@ -246752,16 +104636,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(950),
+																												Line: int(982),
 																												Column: int(38),
 																											},
 																											End: Location{
-																												Line: int(950),
+																												Line: int(982),
 																												Column: int(55),
 																											},
 																											file: p1,
 																										},
-																										context: p24637,
+																										context: p9201,
 																										freeVariables: Identifiers{
 																											"std",
 																											"value",
@@ -246772,16 +104656,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(950),
+																													Line: int(982),
 																													Column: int(38),
 																												},
 																												End: Location{
-																													Line: int(950),
+																													Line: int(982),
 																													Column: int(48),
 																												},
 																												file: p1,
 																											},
-																											context: p24637,
+																											context: p9201,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -246791,16 +104675,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(950),
+																														Line: int(982),
 																														Column: int(38),
 																													},
 																													End: Location{
-																														Line: int(950),
+																														Line: int(982),
 																														Column: int(41),
 																													},
 																													file: p1,
 																												},
-																												context: p24637,
+																												context: nil,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -246837,16 +104721,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(950),
+																															Line: int(982),
 																															Column: int(49),
 																														},
 																														End: Location{
-																															Line: int(950),
+																															Line: int(982),
 																															Column: int(54),
 																														},
 																														file: p1,
 																													},
-																													context: p24663,
+																													context: p9227,
 																													freeVariables: Identifiers{
 																														"value",
 																													},
@@ -246865,16 +104749,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(950),
+																												Line: int(982),
 																												Column: int(58),
 																											},
 																											End: Location{
-																												Line: int(950),
+																												Line: int(982),
 																												Column: int(59),
 																											},
 																											file: p1,
 																										},
-																										context: p24637,
+																										context: p9201,
 																										freeVariables: nil,
 																									},
 																									Value: float64(0),
@@ -246887,21 +104771,22 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(950),
+																										Line: int(982),
 																										Column: int(65),
 																									},
 																									End: Location{
-																										Line: int(959),
+																										Line: int(991),
 																										Column: int(14),
 																									},
 																									file: p1,
 																								},
-																								context: p24637,
+																								context: p9201,
 																								freeVariables: Identifiers{
 																									"cindent",
+																									"indent_array_in_object",
 																								},
 																							},
-																							Asserts: nil,
+																							Asserts: Nodes{},
 																							Fields: DesugaredObjectFields{
 																								DesugaredObjectField{
 																									Hide: ObjectFieldHide(1),
@@ -246926,68 +104811,131 @@ var _StdAst = &DesugaredObject{
 																										Kind: LiteralStringKind(1),
 																										BlockIndent: "",
 																									},
-																									Body: &Binary{
+																									Body: &Conditional{
 																										NodeBase: NodeBase{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(957),
+																													Line: int(989),
 																													Column: int(27),
 																												},
 																												End: Location{
-																													Line: int(957),
-																													Column: int(41),
+																													Line: int(989),
+																													Column: int(85),
 																												},
 																												file: p1,
 																											},
-																											context: p24671,
+																											context: p9235,
 																											freeVariables: Identifiers{
 																												"cindent",
+																												"indent_array_in_object",
 																											},
 																										},
-																										Left: &Var{
+																										Cond: &Var{
 																											NodeBase: NodeBase{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(957),
-																														Column: int(27),
+																														Line: int(989),
+																														Column: int(30),
 																													},
 																													End: Location{
-																														Line: int(957),
-																														Column: int(34),
+																														Line: int(989),
+																														Column: int(52),
 																													},
 																													file: p1,
 																												},
-																												context: p24671,
+																												context: p9235,
+																												freeVariables: Identifiers{
+																													"indent_array_in_object",
+																												},
+																											},
+																											Id: "indent_array_in_object",
+																										},
+																										BranchTrue: &Binary{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(989),
+																														Column: int(58),
+																													},
+																													End: Location{
+																														Line: int(989),
+																														Column: int(72),
+																													},
+																													file: p1,
+																												},
+																												context: p9235,
+																												freeVariables: Identifiers{
+																													"cindent",
+																												},
+																											},
+																											Left: &Var{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(989),
+																															Column: int(58),
+																														},
+																														End: Location{
+																															Line: int(989),
+																															Column: int(65),
+																														},
+																														file: p1,
+																													},
+																													context: p9235,
+																													freeVariables: Identifiers{
+																														"cindent",
+																													},
+																												},
+																												Id: "cindent",
+																											},
+																											Op: BinaryOp(3),
+																											Right: &LiteralString{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(989),
+																															Column: int(68),
+																														},
+																														End: Location{
+																															Line: int(989),
+																															Column: int(72),
+																														},
+																														file: p1,
+																													},
+																													context: p9235,
+																													freeVariables: nil,
+																												},
+																												Value: "  ",
+																												Kind: LiteralStringKind(1),
+																												BlockIndent: "",
+																											},
+																										},
+																										BranchFalse: &Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(989),
+																														Column: int(78),
+																													},
+																													End: Location{
+																														Line: int(989),
+																														Column: int(85),
+																													},
+																													file: p1,
+																												},
+																												context: p9235,
 																												freeVariables: Identifiers{
 																													"cindent",
 																												},
 																											},
 																											Id: "cindent",
 																										},
-																										Op: BinaryOp(3),
-																										Right: &LiteralString{
-																											NodeBase: NodeBase{
-																												loc: LocationRange{
-																													FileName: "<std>",
-																													Begin: Location{
-																														Line: int(957),
-																														Column: int(37),
-																													},
-																													End: Location{
-																														Line: int(957),
-																														Column: int(41),
-																													},
-																													file: p1,
-																												},
-																												context: p24671,
-																												freeVariables: nil,
-																											},
-																											Value: "  ",
-																											Kind: LiteralStringKind(1),
-																											BlockIndent: "",
-																										},
 																									},
 																									PlusSuper: false,
 																								},
@@ -247019,16 +104967,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(958),
+																													Line: int(990),
 																													Column: int(22),
 																												},
 																												End: Location{
-																													Line: int(958),
+																													Line: int(990),
 																													Column: int(44),
 																												},
 																												file: p1,
 																											},
-																											context: p24671,
+																											context: p9235,
 																											freeVariables: nil,
 																										},
 																										Left: &LiteralString{
@@ -247036,16 +104984,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(958),
+																														Line: int(990),
 																														Column: int(22),
 																													},
 																													End: Location{
-																														Line: int(958),
+																														Line: int(990),
 																														Column: int(26),
 																													},
 																													file: p1,
 																												},
-																												context: p24671,
+																												context: p9235,
 																												freeVariables: nil,
 																											},
 																											Value: "\n",
@@ -247058,16 +105006,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(958),
+																														Line: int(990),
 																														Column: int(29),
 																													},
 																													End: Location{
-																														Line: int(958),
+																														Line: int(990),
 																														Column: int(44),
 																													},
 																													file: p1,
 																												},
-																												context: p24671,
+																												context: p9235,
 																												freeVariables: nil,
 																											},
 																											Target: &Self{
@@ -247075,16 +105023,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(958),
+																															Line: int(990),
 																															Column: int(29),
 																														},
 																														End: Location{
-																															Line: int(958),
+																															Line: int(990),
 																															Column: int(33),
 																														},
 																														file: p1,
 																													},
-																													context: p24671,
+																													context: nil,
 																													freeVariables: nil,
 																												},
 																											},
@@ -247115,22 +105063,23 @@ var _StdAst = &DesugaredObject{
 																									PlusSuper: false,
 																								},
 																							},
+																							Locals: LocalBinds{},
 																						},
 																						BranchFalse: &Conditional{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(959),
+																										Line: int(991),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(969),
+																										Line: int(998),
 																										Column: int(14),
 																									},
 																									file: p1,
 																								},
-																								context: p24637,
+																								context: p9201,
 																								freeVariables: Identifiers{
 																									"cindent",
 																									"std",
@@ -247142,16 +105091,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(959),
+																											Line: int(991),
 																											Column: int(23),
 																										},
 																										End: Location{
-																											Line: int(959),
+																											Line: int(991),
 																											Column: int(67),
 																										},
 																										file: p1,
 																									},
-																									context: p24637,
+																									context: p9201,
 																									freeVariables: Identifiers{
 																										"std",
 																										"value",
@@ -247162,16 +105111,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(959),
+																												Line: int(991),
 																												Column: int(23),
 																											},
 																											End: Location{
-																												Line: int(959),
+																												Line: int(991),
 																												Column: int(42),
 																											},
 																											file: p1,
 																										},
-																										context: p24637,
+																										context: p9201,
 																										freeVariables: Identifiers{
 																											"std",
 																											"value",
@@ -247182,16 +105131,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(959),
+																													Line: int(991),
 																													Column: int(23),
 																												},
 																												End: Location{
-																													Line: int(959),
+																													Line: int(991),
 																													Column: int(35),
 																												},
 																												file: p1,
 																											},
-																											context: p24637,
+																											context: p9201,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -247201,16 +105150,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(959),
+																														Line: int(991),
 																														Column: int(23),
 																													},
 																													End: Location{
-																														Line: int(959),
+																														Line: int(991),
 																														Column: int(26),
 																													},
 																													file: p1,
 																												},
-																												context: p24637,
+																												context: nil,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -247247,16 +105196,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(959),
+																															Line: int(991),
 																															Column: int(36),
 																														},
 																														End: Location{
-																															Line: int(959),
+																															Line: int(991),
 																															Column: int(41),
 																														},
 																														file: p1,
 																													},
-																													context: p24695,
+																													context: p9265,
 																													freeVariables: Identifiers{
 																														"value",
 																													},
@@ -247275,16 +105224,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(959),
+																												Line: int(991),
 																												Column: int(46),
 																											},
 																											End: Location{
-																												Line: int(959),
+																												Line: int(991),
 																												Column: int(67),
 																											},
 																											file: p1,
 																										},
-																										context: p24637,
+																										context: p9201,
 																										freeVariables: Identifiers{
 																											"std",
 																											"value",
@@ -247295,16 +105244,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(959),
+																													Line: int(991),
 																													Column: int(46),
 																												},
 																												End: Location{
-																													Line: int(959),
+																													Line: int(991),
 																													Column: int(63),
 																												},
 																												file: p1,
 																											},
-																											context: p24637,
+																											context: p9201,
 																											freeVariables: Identifiers{
 																												"std",
 																												"value",
@@ -247315,16 +105264,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(959),
+																														Line: int(991),
 																														Column: int(46),
 																													},
 																													End: Location{
-																														Line: int(959),
+																														Line: int(991),
 																														Column: int(56),
 																													},
 																													file: p1,
 																												},
-																												context: p24637,
+																												context: p9201,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -247334,16 +105283,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(959),
+																															Line: int(991),
 																															Column: int(46),
 																														},
 																														End: Location{
-																															Line: int(959),
+																															Line: int(991),
 																															Column: int(49),
 																														},
 																														file: p1,
 																													},
-																													context: p24637,
+																													context: nil,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -247380,16 +105329,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(959),
+																																Line: int(991),
 																																Column: int(57),
 																															},
 																															End: Location{
-																																Line: int(959),
+																																Line: int(991),
 																																Column: int(62),
 																															},
 																															file: p1,
 																														},
-																														context: p24708,
+																														context: p9278,
 																														freeVariables: Identifiers{
 																															"value",
 																														},
@@ -247408,16 +105357,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(959),
+																													Line: int(991),
 																													Column: int(66),
 																												},
 																												End: Location{
-																													Line: int(959),
+																													Line: int(991),
 																													Column: int(67),
 																												},
 																												file: p1,
 																											},
-																											context: p24637,
+																											context: p9201,
 																											freeVariables: nil,
 																										},
 																										Value: float64(0),
@@ -247430,21 +105379,21 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(959),
+																											Line: int(991),
 																											Column: int(73),
 																										},
 																										End: Location{
-																											Line: int(965),
+																											Line: int(994),
 																											Column: int(14),
 																										},
 																										file: p1,
 																									},
-																									context: p24637,
+																									context: p9201,
 																									freeVariables: Identifiers{
 																										"cindent",
 																									},
 																								},
-																								Asserts: nil,
+																								Asserts: Nodes{},
 																								Fields: DesugaredObjectFields{
 																									DesugaredObjectField{
 																										Hide: ObjectFieldHide(1),
@@ -247474,16 +105423,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(960),
+																														Line: int(992),
 																														Column: int(27),
 																													},
 																													End: Location{
-																														Line: int(960),
+																														Line: int(992),
 																														Column: int(41),
 																													},
 																													file: p1,
 																												},
-																												context: p24716,
+																												context: p9286,
 																												freeVariables: Identifiers{
 																													"cindent",
 																												},
@@ -247493,16 +105442,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(960),
+																															Line: int(992),
 																															Column: int(27),
 																														},
 																														End: Location{
-																															Line: int(960),
+																															Line: int(992),
 																															Column: int(34),
 																														},
 																														file: p1,
 																													},
-																													context: p24716,
+																													context: p9286,
 																													freeVariables: Identifiers{
 																														"cindent",
 																													},
@@ -247515,16 +105464,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(960),
+																															Line: int(992),
 																															Column: int(37),
 																														},
 																														End: Location{
-																															Line: int(960),
+																															Line: int(992),
 																															Column: int(41),
 																														},
 																														file: p1,
 																													},
-																													context: p24716,
+																													context: p9286,
 																													freeVariables: nil,
 																												},
 																												Value: "  ",
@@ -247557,51 +105506,129 @@ var _StdAst = &DesugaredObject{
 																											Kind: LiteralStringKind(1),
 																											BlockIndent: "",
 																										},
-																										Body: &LiteralString{
+																										Body: &Binary{
 																											NodeBase: NodeBase{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(964),
+																														Line: int(993),
 																														Column: int(22),
 																													},
 																													End: Location{
-																														Line: int(964),
-																														Column: int(25),
+																														Line: int(993),
+																														Column: int(44),
 																													},
 																													file: p1,
 																												},
-																												context: p24716,
+																												context: p9286,
 																												freeVariables: nil,
 																											},
-																											Value: " ",
-																											Kind: LiteralStringKind(1),
-																											BlockIndent: "",
+																											Left: &LiteralString{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(993),
+																															Column: int(22),
+																														},
+																														End: Location{
+																															Line: int(993),
+																															Column: int(26),
+																														},
+																														file: p1,
+																													},
+																													context: p9286,
+																													freeVariables: nil,
+																												},
+																												Value: "\n",
+																												Kind: LiteralStringKind(1),
+																												BlockIndent: "",
+																											},
+																											Op: BinaryOp(3),
+																											Right: &Index{
+																												NodeBase: NodeBase{
+																													loc: LocationRange{
+																														FileName: "<std>",
+																														Begin: Location{
+																															Line: int(993),
+																															Column: int(29),
+																														},
+																														End: Location{
+																															Line: int(993),
+																															Column: int(44),
+																														},
+																														file: p1,
+																													},
+																													context: p9286,
+																													freeVariables: nil,
+																												},
+																												Target: &Self{
+																													NodeBase: NodeBase{
+																														loc: LocationRange{
+																															FileName: "<std>",
+																															Begin: Location{
+																																Line: int(993),
+																																Column: int(29),
+																															},
+																															End: Location{
+																																Line: int(993),
+																																Column: int(33),
+																															},
+																															file: p1,
+																														},
+																														context: nil,
+																														freeVariables: nil,
+																													},
+																												},
+																												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: "new_indent",
+																													Kind: LiteralStringKind(1),
+																													BlockIndent: "",
+																												},
+																												Id: nil,
+																											},
 																										},
 																										PlusSuper: false,
 																									},
 																								},
+																								Locals: LocalBinds{},
 																							},
 																							BranchFalse: &DesugaredObject{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(965),
+																											Line: int(994),
 																											Column: int(20),
 																										},
 																										End: Location{
-																											Line: int(969),
+																											Line: int(998),
 																											Column: int(14),
 																										},
 																										file: p1,
 																									},
-																									context: p24637,
+																									context: p9201,
 																									freeVariables: Identifiers{
 																										"cindent",
 																									},
 																								},
-																								Asserts: nil,
+																								Asserts: Nodes{},
 																								Fields: DesugaredObjectFields{
 																									DesugaredObjectField{
 																										Hide: ObjectFieldHide(1),
@@ -247631,16 +105658,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(967),
+																														Line: int(996),
 																														Column: int(27),
 																													},
 																													End: Location{
-																														Line: int(967),
+																														Line: int(996),
 																														Column: int(34),
 																													},
 																													file: p1,
 																												},
-																												context: p24728,
+																												context: p9302,
 																												freeVariables: Identifiers{
 																													"cindent",
 																												},
@@ -247677,16 +105704,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(968),
+																														Line: int(997),
 																														Column: int(22),
 																													},
 																													End: Location{
-																														Line: int(968),
+																														Line: int(997),
 																														Column: int(25),
 																													},
 																													file: p1,
 																												},
-																												context: p24728,
+																												context: p9302,
 																												freeVariables: nil,
 																											},
 																											Value: " ",
@@ -247696,6 +105723,7 @@ var _StdAst = &DesugaredObject{
 																										PlusSuper: false,
 																									},
 																								},
+																								Locals: LocalBinds{},
 																							},
 																						},
 																					},
@@ -247708,16 +105736,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(970),
+																						Line: int(999),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(976),
+																						Line: int(1004),
 																						Column: int(42),
 																					},
 																					file: p1,
 																				},
-																				context: p24399,
+																				context: p8698,
 																				freeVariables: Identifiers{
 																					"aux",
 																					"cindent",
@@ -247729,23 +105757,26 @@ var _StdAst = &DesugaredObject{
 																			},
 																			Binds: LocalBinds{
 																				LocalBind{
-																					Variable: "range",
+																					Variable: "lines",
 																					Body: &Apply{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
-																								FileName: "<std>",
+																								FileName: "",
 																								Begin: Location{
-																									Line: int(970),
-																									Column: int(25),
+																									Line: int(0),
+																									Column: int(0),
 																								},
 																								End: Location{
-																									Line: int(970),
-																									Column: int(56),
+																									Line: int(0),
+																									Column: int(0),
 																								},
-																								file: p1,
+																								file: nil,
 																							},
-																							context: p24736,
+																							context: nil,
 																							freeVariables: Identifiers{
+																								"aux",
+																								"params",
+																								"path",
 																								"std",
 																								"v",
 																							},
@@ -247753,18 +105784,18 @@ var _StdAst = &DesugaredObject{
 																						Target: &Index{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
-																									FileName: "<std>",
+																									FileName: "",
 																									Begin: Location{
-																										Line: int(970),
-																										Column: int(25),
+																										Line: int(0),
+																										Column: int(0),
 																									},
 																									End: Location{
-																										Line: int(970),
-																										Column: int(34),
+																										Line: int(0),
+																										Column: int(0),
 																									},
-																									file: p1,
+																									file: nil,
 																								},
-																								context: p24736,
+																								context: nil,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -247772,18 +105803,18 @@ var _StdAst = &DesugaredObject{
 																							Target: &Var{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
-																										FileName: "<std>",
+																										FileName: "",
 																										Begin: Location{
-																											Line: int(970),
-																											Column: int(25),
+																											Line: int(0),
+																											Column: int(0),
 																										},
 																										End: Location{
-																											Line: int(970),
-																											Column: int(28),
+																											Line: int(0),
+																											Column: int(0),
 																										},
-																										file: p1,
+																										file: nil,
 																									},
-																									context: p24736,
+																									context: nil,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -247807,7 +105838,7 @@ var _StdAst = &DesugaredObject{
 																									context: nil,
 																									freeVariables: nil,
 																								},
-																								Value: "range",
+																								Value: "flatMap",
 																								Kind: LiteralStringKind(1),
 																								BlockIndent: "",
 																							},
@@ -247815,62 +105846,56 @@ var _StdAst = &DesugaredObject{
 																						},
 																						Arguments: Arguments{
 																							Positional: Nodes{
-																								&LiteralNumber{
+																								&Function{
 																									NodeBase: NodeBase{
 																										loc: LocationRange{
-																											FileName: "<std>",
+																											FileName: "",
 																											Begin: Location{
-																												Line: int(970),
-																												Column: int(35),
+																												Line: int(0),
+																												Column: int(0),
 																											},
 																											End: Location{
-																												Line: int(970),
-																												Column: int(36),
+																												Line: int(0),
+																												Column: int(0),
 																											},
-																											file: p1,
+																											file: nil,
 																										},
-																										context: p24745,
-																										freeVariables: nil,
-																									},
-																									Value: float64(0),
-																									OriginalString: "0",
-																								},
-																								&Binary{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(970),
-																												Column: int(38),
-																											},
-																											End: Location{
-																												Line: int(970),
-																												Column: int(55),
-																											},
-																											file: p1,
-																										},
-																										context: p24745,
+																										context: nil,
 																										freeVariables: Identifiers{
+																											"aux",
+																											"params",
+																											"path",
 																											"std",
 																											"v",
 																										},
 																									},
-																									Left: &Apply{
+																									Parameters: Parameters{
+																										Required: Identifiers{
+																											"k",
+																										},
+																										Optional: nil,
+																									},
+																									TrailingComma: false,
+																									Body: &Apply{
 																										NodeBase: NodeBase{
 																											loc: LocationRange{
-																												FileName: "<std>",
+																												FileName: "",
 																												Begin: Location{
-																													Line: int(970),
-																													Column: int(38),
+																													Line: int(0),
+																													Column: int(0),
 																												},
 																												End: Location{
-																													Line: int(970),
-																													Column: int(51),
+																													Line: int(0),
+																													Column: int(0),
 																												},
-																												file: p1,
+																												file: nil,
 																											},
-																											context: p24745,
+																											context: nil,
 																											freeVariables: Identifiers{
+																												"aux",
+																												"k",
+																												"params",
+																												"path",
 																												"std",
 																												"v",
 																											},
@@ -247878,18 +105903,18 @@ var _StdAst = &DesugaredObject{
 																										Target: &Index{
 																											NodeBase: NodeBase{
 																												loc: LocationRange{
-																													FileName: "<std>",
+																													FileName: "",
 																													Begin: Location{
-																														Line: int(970),
-																														Column: int(38),
+																														Line: int(0),
+																														Column: int(0),
 																													},
 																													End: Location{
-																														Line: int(970),
-																														Column: int(48),
+																														Line: int(0),
+																														Column: int(0),
 																													},
-																													file: p1,
+																													file: nil,
 																												},
-																												context: p24745,
+																												context: nil,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -247897,18 +105922,18 @@ var _StdAst = &DesugaredObject{
 																											Target: &Var{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
-																														FileName: "<std>",
+																														FileName: "",
 																														Begin: Location{
-																															Line: int(970),
-																															Column: int(38),
+																															Line: int(0),
+																															Column: int(0),
 																														},
 																														End: Location{
-																															Line: int(970),
-																															Column: int(41),
+																															Line: int(0),
+																															Column: int(0),
 																														},
-																														file: p1,
+																														file: nil,
 																													},
-																													context: p24745,
+																													context: nil,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -247932,7 +105957,7 @@ var _StdAst = &DesugaredObject{
 																													context: nil,
 																													freeVariables: nil,
 																												},
-																												Value: "length",
+																												Value: "flatMap",
 																												Kind: LiteralStringKind(1),
 																												BlockIndent: "",
 																											},
@@ -247940,301 +105965,37 @@ var _StdAst = &DesugaredObject{
 																										},
 																										Arguments: Arguments{
 																											Positional: Nodes{
-																												&Var{
+																												&Function{
 																													NodeBase: NodeBase{
 																														loc: LocationRange{
-																															FileName: "<std>",
+																															FileName: "",
 																															Begin: Location{
-																																Line: int(970),
-																																Column: int(49),
+																																Line: int(0),
+																																Column: int(0),
 																															},
 																															End: Location{
-																																Line: int(970),
-																																Column: int(50),
+																																Line: int(0),
+																																Column: int(0),
 																															},
-																															file: p1,
+																															file: nil,
 																														},
-																														context: p24757,
+																														context: nil,
 																														freeVariables: Identifiers{
+																															"aux",
+																															"k",
+																															"path",
+																															"std",
 																															"v",
 																														},
 																													},
-																													Id: "v",
-																												},
-																											},
-																											Named: nil,
-																										},
-																										TrailingComma: false,
-																										TailStrict: false,
-																									},
-																									Op: BinaryOp(4),
-																									Right: &LiteralNumber{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(970),
-																													Column: int(54),
-																												},
-																												End: Location{
-																													Line: int(970),
-																													Column: int(55),
-																												},
-																												file: p1,
-																											},
-																											context: p24745,
-																											freeVariables: nil,
-																										},
-																										Value: float64(1),
-																										OriginalString: "1",
-																									},
-																								},
-																							},
-																							Named: nil,
-																						},
-																						TrailingComma: false,
-																						TailStrict: false,
-																					},
-																					Fun: nil,
-																				},
-																			},
-																			Body: &Local{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(971),
-																							Column: int(11),
-																						},
-																						End: Location{
-																							Line: int(976),
-																							Column: int(42),
-																						},
-																						file: p1,
-																					},
-																					context: p24399,
-																					freeVariables: Identifiers{
-																						"aux",
-																						"cindent",
-																						"params",
-																						"path",
-																						"range",
-																						"std",
-																						"v",
-																					},
-																				},
-																				Binds: LocalBinds{
-																					LocalBind{
-																						Variable: "parts",
-																						Body: &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{
-																									"aux",
-																									"params",
-																									"path",
-																									"range",
-																									"std",
-																									"v",
-																								},
-																							},
-																							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: "flatMap",
-																									Kind: LiteralStringKind(1),
-																									BlockIndent: "",
-																								},
-																								Id: nil,
-																							},
-																							Arguments: Arguments{
-																								Positional: Nodes{
-																									&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: nil,
-																											freeVariables: Identifiers{
-																												"aux",
-																												"params",
-																												"path",
-																												"std",
-																												"v",
-																											},
-																										},
-																										Parameters: Parameters{
-																											Required: Identifiers{
-																												"i",
-																											},
-																											Optional: nil,
-																										},
-																										TrailingComma: false,
-																										Body: &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{
-																													"aux",
-																													"i",
-																													"params",
-																													"path",
-																													"std",
-																													"v",
-																												},
-																											},
-																											Target: &Index{
-																												NodeBase: NodeBase{
-																													loc: LocationRange{
-																														FileName: "",
-																														Begin: Location{
-																															Line: int(0),
-																															Column: int(0),
+																													Parameters: Parameters{
+																														Required: Identifiers{
+																															"param",
 																														},
-																														End: Location{
-																															Line: int(0),
-																															Column: int(0),
-																														},
-																														file: nil,
+																														Optional: 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: "flatMap",
-																													Kind: LiteralStringKind(1),
-																													BlockIndent: "",
-																												},
-																												Id: nil,
-																											},
-																											Arguments: Arguments{
-																												Positional: Nodes{
-																													&Function{
+																													TrailingComma: false,
+																													Body: &Array{
 																														NodeBase: NodeBase{
 																															loc: LocationRange{
 																																FileName: "",
@@ -248251,63 +106012,57 @@ var _StdAst = &DesugaredObject{
 																															context: nil,
 																															freeVariables: Identifiers{
 																																"aux",
-																																"i",
+																																"k",
+																																"param",
 																																"path",
+																																"std",
 																																"v",
 																															},
 																														},
-																														Parameters: Parameters{
-																															Required: Identifiers{
-																																"param",
-																															},
-																															Optional: nil,
-																														},
-																														TrailingComma: false,
-																														Body: &Array{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "",
-																																	Begin: Location{
-																																		Line: int(0),
-																																		Column: int(0),
+																														Elements: Nodes{
+																															&Binary{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(1000),
+																																			Column: int(13),
+																																		},
+																																		End: Location{
+																																			Line: int(1000),
+																																			Column: int(98),
+																																		},
+																																		file: p1,
 																																	},
-																																	End: Location{
-																																		Line: int(0),
-																																		Column: int(0),
+																																	context: p9335,
+																																	freeVariables: Identifiers{
+																																		"aux",
+																																		"k",
+																																		"param",
+																																		"path",
+																																		"std",
+																																		"v",
 																																	},
-																																	file: nil,
 																																},
-																																context: nil,
-																																freeVariables: Identifiers{
-																																	"aux",
-																																	"i",
-																																	"param",
-																																	"path",
-																																	"v",
-																																},
-																															},
-																															Elements: Nodes{
-																																&Binary{
+																																Left: &Binary{
 																																	NodeBase: NodeBase{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(972),
+																																				Line: int(1000),
 																																				Column: int(13),
 																																			},
 																																			End: Location{
-																																				Line: int(972),
-																																				Column: int(72),
+																																				Line: int(1000),
+																																				Column: int(56),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p24789,
+																																		context: p9335,
 																																		freeVariables: Identifiers{
-																																			"aux",
-																																			"i",
+																																			"k",
 																																			"param",
-																																			"path",
-																																			"v",
+																																			"std",
 																																		},
 																																	},
 																																	Left: &Binary{
@@ -248315,127 +106070,576 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(972),
+																																					Line: int(1000),
 																																					Column: int(13),
 																																				},
 																																				End: Location{
-																																					Line: int(972),
-																																					Column: int(30),
+																																					Line: int(1000),
+																																					Column: int(42),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p24789,
+																																			context: p9335,
 																																			freeVariables: Identifiers{
-																																				"param",
+																																				"k",
+																																				"std",
 																																			},
 																																		},
-																																		Left: &LiteralString{
+																																		Left: &Apply{
 																																			NodeBase: NodeBase{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(972),
+																																						Line: int(1000),
 																																						Column: int(13),
 																																					},
 																																					End: Location{
-																																						Line: int(972),
-																																						Column: int(16),
+																																						Line: int(1000),
+																																						Column: int(36),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p24789,
-																																				freeVariables: nil,
-																																			},
-																																			Value: "-",
-																																			Kind: LiteralStringKind(1),
-																																			BlockIndent: "",
-																																		},
-																																		Op: BinaryOp(3),
-																																		Right: &Index{
-																																			NodeBase: NodeBase{
-																																				loc: LocationRange{
-																																					FileName: "<std>",
-																																					Begin: Location{
-																																						Line: int(972),
-																																						Column: int(19),
-																																					},
-																																					End: Location{
-																																						Line: int(972),
-																																						Column: int(30),
-																																					},
-																																					file: p1,
-																																				},
-																																				context: p24789,
+																																				context: p9335,
 																																				freeVariables: Identifiers{
-																																					"param",
+																																					"k",
+																																					"std",
 																																				},
 																																			},
-																																			Target: &Var{
+																																			Target: &Index{
 																																				NodeBase: NodeBase{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(972),
-																																							Column: int(19),
+																																							Line: int(1000),
+																																							Column: int(13),
 																																						},
 																																						End: Location{
-																																							Line: int(972),
-																																							Column: int(24),
+																																							Line: int(1000),
+																																							Column: int(33),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p24789,
+																																					context: p9335,
 																																					freeVariables: Identifiers{
-																																						"param",
+																																						"std",
 																																					},
 																																				},
-																																				Id: "param",
-																																			},
-																																			Index: &LiteralString{
-																																				NodeBase: NodeBase{
-																																					loc: LocationRange{
-																																						FileName: "",
-																																						Begin: Location{
-																																							Line: int(0),
-																																							Column: int(0),
+																																				Target: &Var{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
+																																							FileName: "<std>",
+																																							Begin: Location{
+																																								Line: int(1000),
+																																								Column: int(13),
+																																							},
+																																							End: Location{
+																																								Line: int(1000),
+																																								Column: int(16),
+																																							},
+																																							file: p1,
 																																						},
-																																						End: Location{
-																																							Line: int(0),
-																																							Column: int(0),
+																																						context: nil,
+																																						freeVariables: Identifiers{
+																																							"std",
 																																						},
-																																						file: nil,
 																																					},
-																																					context: nil,
-																																					freeVariables: nil,
+																																					Id: "std",
 																																				},
-																																				Value: "space",
-																																				Kind: LiteralStringKind(1),
-																																				BlockIndent: "",
+																																				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,
+																																						},
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+																																						freeVariables: nil,
+																																					},
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+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
+																																				},
+																																				Id: nil,
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-																																			Id: nil,
+																																			Arguments: Arguments{
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+																																				Named: nil,
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+																																				freeVariables: nil,
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+																																			BlockIndent: "",
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 																																	Op: BinaryOp(3),
-																																	Right: &Apply{
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 																																				FileName: "<std>",
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 																																				End: Location{
-																																					Line: int(972),
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 																																				},
 																																				file: p1,
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-																																			context: p24789,
+																																			context: p9335,
+																																			freeVariables: Identifiers{
+																																				"param",
+																																			},
+																																		},
+																																		Target: &Var{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "<std>",
+																																					Begin: Location{
+																																						Line: int(1000),
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+																																					file: p1,
+																																				},
+																																				context: nil,
+																																				freeVariables: Identifiers{
+																																					"param",
+																																				},
+																																			},
+																																			Id: "param",
+																																		},
+																																		Index: &LiteralString{
+																																			NodeBase: NodeBase{
+																																				loc: LocationRange{
+																																					FileName: "",
+																																					Begin: Location{
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+																																						Column: int(0),
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+																																					file: nil,
+																																				},
+																																				context: nil,
+																																				freeVariables: nil,
+																																			},
+																																			Value: "space",
+																																			Kind: LiteralStringKind(1),
+																																			BlockIndent: "",
+																																		},
+																																		Id: nil,
+																																	},
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+																																Op: BinaryOp(3),
+																																Right: &Apply{
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+																																			file: p1,
+																																		},
+																																		context: p9335,
+																																		freeVariables: Identifiers{
+																																			"aux",
+																																			"k",
+																																			"param",
+																																			"path",
+																																			"v",
+																																		},
+																																	},
+																																	Target: &Var{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
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+																																				},
+																																				End: Location{
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+																																					Column: int(62),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p9335,
 																																			freeVariables: Identifiers{
 																																				"aux",
-																																				"i",
-																																				"param",
-																																				"path",
+																																			},
+																																		},
+																																		Id: "aux",
+																																	},
+																																	Arguments: Arguments{
+																																		Positional: Nodes{
+																																			&Index{
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+																																					freeVariables: Identifiers{
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+																																						"v",
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+																																				Target: &Var{
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+																																						freeVariables: Identifiers{
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+																																						},
+																																					},
+																																					Id: "v",
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+																																						freeVariables: Identifiers{
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+																																					Id: "k",
+																																				},
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+																																						"path",
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+																																				},
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+																																						context: p9364,
+																																						freeVariables: Identifiers{
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+																																						},
+																																					},
+																																					Id: "path",
+																																				},
+																																				Op: BinaryOp(3),
+																																				Right: &Array{
+																																					NodeBase: NodeBase{
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+																																						freeVariables: Identifiers{
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+																																					Elements: Nodes{
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+																																							NodeBase: NodeBase{
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+																																									file: p1,
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+																																								context: p9378,
+																																								freeVariables: Identifiers{
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+																																								},
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+																																							Id: "k",
+																																						},
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+																																					TrailingComma: false,
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+																																			&Index{
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+																																						file: p1,
+																																					},
+																																					context: p9364,
+																																					freeVariables: Identifiers{
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+																																				},
+																																				Target: &Var{
+																																					NodeBase: NodeBase{
+																																						loc: LocationRange{
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+																																							Begin: Location{
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+																																						freeVariables: Identifiers{
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+																																					},
+																																					Id: "param",
+																																				},
+																																				Index: &LiteralString{
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+																																						freeVariables: nil,
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+																																					Kind: LiteralStringKind(1),
+																																					BlockIndent: "",
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+																												&Array{
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+																															Begin: Location{
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+																																Column: int(26),
+																															},
+																															End: Location{
+																																Line: int(1002),
+																																Column: int(40),
+																															},
+																															file: p1,
+																														},
+																														context: p9386,
+																														freeVariables: Identifiers{
+																															"k",
+																															"params",
+																															"v",
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+																													},
+																													Elements: Nodes{
+																														&Apply{
+																															NodeBase: NodeBase{
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+																																	FileName: "<std>",
+																																	Begin: Location{
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+																																	},
+																																	End: Location{
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+																																		Column: int(39),
+																																	},
+																																	file: p1,
+																																},
+																																context: p9390,
+																																freeVariables: Identifiers{
+																																	"k",
+																																	"params",
+																																	"v",
+																																},
+																															},
+																															Target: &Var{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(1002),
+																																			Column: int(27),
+																																		},
+																																		End: Location{
+																																			Line: int(1002),
+																																			Column: int(33),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p9390,
+																																	freeVariables: Identifiers{
+																																		"params",
+																																	},
+																																},
+																																Id: "params",
+																															},
+																															Arguments: Arguments{
+																																Positional: Nodes{
+																																	&Index{
+																																		NodeBase: NodeBase{
+																																			loc: LocationRange{
+																																				FileName: "<std>",
+																																				Begin: Location{
+																																					Line: int(1002),
+																																					Column: int(34),
+																																				},
+																																				End: Location{
+																																					Line: int(1002),
+																																					Column: int(38),
+																																				},
+																																				file: p1,
+																																			},
+																																			context: p9396,
+																																			freeVariables: Identifiers{
+																																				"k",
 																																				"v",
 																																			},
 																																		},
@@ -248444,1098 +106648,79 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(972),
-																																						Column: int(33),
+																																						Line: int(1002),
+																																						Column: int(34),
 																																					},
 																																					End: Location{
-																																						Line: int(972),
-																																						Column: int(36),
+																																						Line: int(1002),
+																																						Column: int(35),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p24789,
+																																				context: p9396,
 																																				freeVariables: Identifiers{
-																																					"aux",
+																																					"v",
 																																				},
 																																			},
-																																			Id: "aux",
+																																			Id: "v",
 																																		},
-																																		Arguments: Arguments{
-																																			Positional: Nodes{
-																																				&Index{
-																																					NodeBase: NodeBase{
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-																																							End: Location{
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-																																							file: p1,
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-																																						context: p24805,
-																																						freeVariables: Identifiers{
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-																																							"v",
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-																																					Target: &Var{
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-																																							context: p24805,
-																																							freeVariables: Identifiers{
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-																																						Id: "v",
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-																																					Index: &Var{
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-																																					Id: nil,
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-																																				&Binary{
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-																																								Column: int(53),
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-																																							file: p1,
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-																																						freeVariables: Identifiers{
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-																																							"path",
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-																																								file: p1,
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-																												Column: int(34),
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-																											file: p1,
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-																										context: p24902,
+																										context: p9386,
 																										freeVariables: Identifiers{
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+																											"v",
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@@ -249543,16 +106728,16 @@ var _StdAst = &DesugaredObject{
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 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(982),
-																													Column: int(16),
+																													Line: int(1001),
+																													Column: int(22),
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 																												End: Location{
-																													Line: int(982),
-																													Column: int(27),
+																													Line: int(1001),
+																													Column: int(38),
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 																												file: p1,
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-																											context: p24902,
+																											context: p9386,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -249562,16 +106747,16 @@ var _StdAst = &DesugaredObject{
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 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(982),
-																														Column: int(16),
+																														Line: int(1001),
+																														Column: int(22),
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-																														Line: int(982),
-																														Column: int(19),
+																														Line: int(1001),
+																														Column: int(25),
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 																													file: p1,
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-																												context: p24902,
+																												context: nil,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -249595,7 +106780,7 @@ var _StdAst = &DesugaredObject{
 																												context: nil,
 																												freeVariables: nil,
 																											},
-																											Value: "isArray",
+																											Value: "objectFields",
 																											Kind: LiteralStringKind(1),
 																											BlockIndent: "",
 																										},
@@ -249608,21 +106793,21 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(982),
-																															Column: int(28),
+																															Line: int(1001),
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 																														},
 																														End: Location{
-																															Line: int(982),
-																															Column: int(33),
+																															Line: int(1001),
+																															Column: int(40),
 																														},
 																														file: p1,
 																													},
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+																													context: p9411,
 																													freeVariables: Identifiers{
-																														"value",
+																														"v",
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-																												Id: "value",
+																												Id: "v",
 																											},
 																										},
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@@ -249630,1130 +106815,21 @@ var _StdAst = &DesugaredObject{
 																									TrailingComma: false,
 																									TailStrict: false,
 																								},
-																								Op: BinaryOp(17),
-																								Right: &Binary{
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 																						},
 																					},
-																					Target: &Index{
+																					Target: &Var{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
@@ -251872,62 +106874,62 @@ var _StdAst = &DesugaredObject{
 																								},
 																								End: Location{
 																									Line: int(1004),
-																									Column: int(19),
+																									Column: int(14),
 																								},
 																								file: p1,
 																							},
-																							context: p24399,
+																							context: nil,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
 																						},
-																						Target: &Var{
+																						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: "join",
+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																					Id: nil,
+																				},
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&Binary{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
 																										Line: int(1004),
-																										Column: int(11),
+																										Column: int(20),
 																									},
 																									End: Location{
 																										Line: int(1004),
-																										Column: int(14),
+																										Column: int(34),
 																									},
 																									file: p1,
 																								},
-																								context: p24399,
+																								context: p9422,
 																								freeVariables: Identifiers{
-																									"std",
+																									"cindent",
 																								},
 																							},
-																							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: "join",
-																							Kind: LiteralStringKind(1),
-																							BlockIndent: "",
-																						},
-																						Id: nil,
-																					},
-																					Arguments: Arguments{
-																						Positional: Nodes{
-																							&Binary{
+																							Left: &LiteralString{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
@@ -251937,106 +106939,86 @@ var _StdAst = &DesugaredObject{
 																										},
 																										End: Location{
 																											Line: int(1004),
-																											Column: int(34),
+																											Column: int(24),
 																										},
 																										file: p1,
 																									},
-																									context: p25123,
-																									freeVariables: Identifiers{
-																										"cindent",
-																									},
-																								},
-																								Left: &LiteralString{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(1004),
-																												Column: int(20),
-																											},
-																											End: Location{
-																												Line: int(1004),
-																												Column: int(24),
-																											},
-																											file: p1,
-																										},
-																										context: p25123,
-																										freeVariables: nil,
-																									},
-																									Value: "\n",
-																									Kind: LiteralStringKind(1),
-																									BlockIndent: "",
-																								},
-																								Op: BinaryOp(3),
-																								Right: &Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(1004),
-																												Column: int(27),
-																											},
-																											End: Location{
-																												Line: int(1004),
-																												Column: int(34),
-																											},
-																											file: p1,
-																										},
-																										context: p25123,
-																										freeVariables: Identifiers{
-																											"cindent",
-																										},
-																									},
-																									Id: "cindent",
+																									context: p9422,
+																									freeVariables: nil,
 																								},
+																								Value: "\n",
+																								Kind: LiteralStringKind(1),
+																								BlockIndent: "",
 																							},
-																							&Var{
+																							Op: BinaryOp(3),
+																							Right: &Var{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
 																											Line: int(1004),
-																											Column: int(36),
+																											Column: int(27),
 																										},
 																										End: Location{
 																											Line: int(1004),
-																											Column: int(41),
+																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p25123,
+																									context: p9422,
 																									freeVariables: Identifiers{
-																										"lines",
+																										"cindent",
 																									},
 																								},
-																								Id: "lines",
+																								Id: "cindent",
 																							},
 																						},
-																						Named: nil,
+																						&Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1004),
+																										Column: int(36),
+																									},
+																									End: Location{
+																										Line: int(1004),
+																										Column: int(41),
+																									},
+																									file: p1,
+																								},
+																								context: p9422,
+																								freeVariables: Identifiers{
+																									"lines",
+																								},
+																							},
+																							Id: "lines",
+																						},
 																					},
-																					TrailingComma: false,
-																					TailStrict: false,
+																					Named: nil,
 																				},
+																				TrailingComma: false,
+																				TailStrict: false,
 																			},
 																		},
 																	},
-																	BranchFalse: &LiteralNull{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "",
-																				Begin: Location{
-																					Line: int(0),
-																					Column: int(0),
-																				},
-																				End: Location{
-																					Line: int(0),
-																					Column: int(0),
-																				},
-																				file: nil,
+																},
+																BranchFalse: &LiteralNull{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "",
+																			Begin: Location{
+																				Line: int(0),
+																				Column: int(0),
 																			},
-																			context: nil,
-																			freeVariables: nil,
+																			End: Location{
+																				Line: int(0),
+																				Column: int(0),
+																			},
+																			file: nil,
 																		},
+																		context: nil,
+																		freeVariables: nil,
 																	},
 																},
 															},
@@ -252047,10 +107029,31 @@ var _StdAst = &DesugaredObject{
 										},
 									},
 								},
-								Fun: nil,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1005),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1005),
+									Column: int(23),
+								},
+								file: p1,
+							},
+							context: p8689,
+							freeVariables: Identifiers{
+								"aux",
+								"value",
 							},
 						},
-						Body: &Apply{
+						Target: &Var{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -252060,107 +107063,86 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(1005),
-										Column: int(23),
+										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p24390,
+								context: p8689,
 								freeVariables: Identifiers{
 									"aux",
-									"value",
 								},
 							},
-							Target: &Var{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1005),
-											Column: int(5),
-										},
-										End: Location{
-											Line: int(1005),
-											Column: int(8),
-										},
-										file: p1,
-									},
-									context: p24390,
-									freeVariables: Identifiers{
-										"aux",
-									},
-								},
-								Id: "aux",
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1005),
-													Column: int(9),
-												},
-												End: Location{
-													Line: int(1005),
-													Column: int(14),
-												},
-												file: p1,
-											},
-											context: p25137,
-											freeVariables: Identifiers{
-												"value",
-											},
-										},
-										Id: "value",
-									},
-									&Array{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1005),
-													Column: int(16),
-												},
-												End: Location{
-													Line: int(1005),
-													Column: int(18),
-												},
-												file: p1,
-											},
-											context: p25137,
-											freeVariables: nil,
-										},
-										Elements: nil,
-										TrailingComma: false,
-									},
-									&LiteralString{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1005),
-													Column: int(20),
-												},
-												End: Location{
-													Line: int(1005),
-													Column: int(22),
-												},
-												file: p1,
-											},
-											context: p25137,
-											freeVariables: nil,
-										},
-										Value: "",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
+							Id: "aux",
 						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1005),
+												Column: int(9),
+											},
+											End: Location{
+												Line: int(1005),
+												Column: int(14),
+											},
+											file: p1,
+										},
+										context: p9436,
+										freeVariables: Identifiers{
+											"value",
+										},
+									},
+									Id: "value",
+								},
+								&Array{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1005),
+												Column: int(16),
+											},
+											End: Location{
+												Line: int(1005),
+												Column: int(18),
+											},
+											file: p1,
+										},
+										context: p9436,
+										freeVariables: nil,
+									},
+									Elements: nil,
+									TrailingComma: false,
+								},
+								&LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1005),
+												Column: int(20),
+											},
+											End: Location{
+												Line: int(1005),
+												Column: int(22),
+											},
+											file: p1,
+										},
+										context: p9436,
+										freeVariables: nil,
+									},
+									Value: "",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: false,
 					},
 				},
 			},
@@ -252189,7 +107171,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -252203,2334 +107185,117 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p25145,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p25147,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
-							},
-							TrailingComma: false,
-							Body: &Var{
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"value",
+					},
+					Optional: []NamedParameter{
+						NamedParameter{
+							Name: "indent_array_in_object",
+							DefaultArg: &LiteralBoolean{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(1007),
+											Column: int(52),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1007),
+											Column: int(57),
 										},
 										file: p1,
 									},
-									context: p25149,
-									freeVariables: Identifiers{
-										"x",
-									},
+									context: p9446,
+									freeVariables: nil,
 								},
-								Id: "x",
+								Value: false,
 							},
 						},
-						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: p25152,
-								freeVariables: Identifiers{
-									"std",
-								},
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1008),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"str",
-									"base",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(1013),
+								Column: int(20),
 							},
-							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",
-									},
+							file: p1,
+						},
+						context: p9446,
+						freeVariables: Identifiers{
+							"indent_array_in_object",
+							"std",
+							"value",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1008),
+									Column: int(8),
 								},
-								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: p25157,
-										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: p25160,
-											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: p25163,
-												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: p25166,
-												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: p25168,
-											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: p25171,
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 									NodeBase: NodeBase{
 										loc: LocationRange{
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+											FileName: "<std>",
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 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "type",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
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@@ -254581,390 +107346,26 @@ var _StdAst = &DesugaredObject{
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-													},
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-														Required: Identifiers{
-															"i",
-														},
-														Optional: nil,
-													},
-													TrailingComma: false,
-													Body: &Array{
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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: Identifiers{
-																"base64_table",
-																"i",
-															},
-														},
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-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p25445,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
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-																					FileName: "<std>",
-																					Begin: Location{
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-																					End: Location{
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-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p25449,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
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-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p25452,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
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-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
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-																						Begin: Location{
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-																						End: Location{
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-																						},
-																						file: p1,
-																					},
-																					context: p25455,
-																					freeVariables: Identifiers{
-																						"i",
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-																			},
-																			Id: nil,
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-																		Body: &Var{
-																			NodeBase: NodeBase{
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-																					Begin: Location{
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-																					},
-																					file: p1,
-																				},
-																				context: p25458,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
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-																		},
-																		PlusSuper: false,
-																	},
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-														TrailingComma: false,
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-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-																Column: int(54),
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-															End: Location{
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-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p25461,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
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-																Begin: Location{
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-																	Column: int(63),
-																},
-																file: p1,
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-															context: p25464,
-															freeVariables: Identifiers{
-																"std",
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-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
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-																		Column: int(54),
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-																	End: Location{
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-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p25467,
-																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),
-																	},
-																	file: nil,
-																},
-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
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-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
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-																			Column: int(64),
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-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p25472,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
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-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p25474,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Id: "value",
 									},
 								},
 								Named: nil,
@@ -254972,108 +107373,14 @@ var _StdAst = &DesugaredObject{
 							TrailingComma: false,
 							TailStrict: false,
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "$",
-						Body: &Self{
-							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: nil,
-							},
-						},
-						Fun: nil,
-					},
-				},
-				Body: &Function{
-					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: p345,
-						freeVariables: Identifiers{
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"value",
-						},
-						Optional: []NamedParameter{
-							NamedParameter{
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-								DefaultArg: &LiteralBoolean{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1007),
-												Column: int(52),
-											},
-											End: Location{
-												Line: int(1007),
-												Column: int(57),
-											},
-											file: p1,
-										},
-										context: p25481,
-										freeVariables: nil,
-									},
-									Value: false,
-								},
-							},
-						},
-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1008),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1013),
-									Column: int(20),
-								},
-								file: p1,
-							},
-							context: p25481,
-							freeVariables: Identifiers{
-								"indent_array_in_object",
-								"std",
-								"value",
-							},
-						},
-						Cond: &Binary{
+						Op: BinaryOp(13),
+						Right: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
 										Line: int(1008),
-										Column: int(8),
+										Column: int(27),
 									},
 									End: Location{
 										Line: int(1008),
@@ -255081,27 +107388,91 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p25481,
+								context: p9446,
+								freeVariables: nil,
+							},
+							Value: "array",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Error{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1009),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(1009),
+									Column: int(75),
+								},
+								file: p1,
+							},
+							context: p9446,
+							freeVariables: Identifiers{
+								"std",
+								"value",
+							},
+						},
+						Expr: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1009),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(1009),
+										Column: int(75),
+									},
+									file: p1,
+								},
+								context: p9446,
 								freeVariables: Identifiers{
 									"std",
 									"value",
 								},
 							},
-							Left: &Apply{
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1008),
-											Column: int(8),
+											Line: int(1009),
+											Column: int(13),
 										},
 										End: Location{
-											Line: int(1008),
-											Column: int(23),
+											Line: int(1009),
+											Column: int(57),
 										},
 										file: p1,
 									},
-									context: p25481,
+									context: p9446,
+									freeVariables: nil,
+								},
+								Value: "manifestYamlStream only takes arrays, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1009),
+											Column: int(60),
+										},
+										End: Location{
+											Line: int(1009),
+											Column: int(75),
+										},
+										file: p1,
+									},
+									context: p9446,
 									freeVariables: Identifiers{
 										"std",
 										"value",
@@ -255112,16 +107483,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1008),
-												Column: int(8),
+												Line: int(1009),
+												Column: int(60),
 											},
 											End: Location{
-												Line: int(1008),
-												Column: int(16),
+												Line: int(1009),
+												Column: int(68),
 											},
 											file: p1,
 										},
-										context: p25481,
+										context: p9446,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -255131,16 +107502,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1008),
-													Column: int(8),
+													Line: int(1009),
+													Column: int(60),
 												},
 												End: Location{
-													Line: int(1008),
-													Column: int(11),
+													Line: int(1009),
+													Column: int(63),
 												},
 												file: p1,
 											},
-											context: p25481,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -255177,16 +107548,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1008),
-														Column: int(17),
+														Line: int(1009),
+														Column: int(69),
 													},
 													End: Location{
-														Line: int(1008),
-														Column: int(22),
+														Line: int(1009),
+														Column: int(74),
 													},
 													file: p1,
 												},
-												context: p25495,
+												context: p9477,
 												freeVariables: Identifiers{
 													"value",
 												},
@@ -255199,206 +107570,30 @@ var _StdAst = &DesugaredObject{
 								TrailingComma: false,
 								TailStrict: false,
 							},
-							Op: BinaryOp(13),
-							Right: &LiteralString{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
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-											Column: int(27),
-										},
-										End: Location{
-											Line: int(1008),
-											Column: int(34),
-										},
-										file: p1,
-									},
-									context: p25481,
-									freeVariables: nil,
+						},
+					},
+					BranchFalse: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1011),
+									Column: int(7),
 								},
-								Value: "array",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
+								End: Location{
+									Line: int(1013),
+									Column: int(20),
+								},
+								file: p1,
+							},
+							context: p9446,
+							freeVariables: Identifiers{
+								"indent_array_in_object",
+								"std",
+								"value",
 							},
 						},
-						BranchTrue: &Error{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
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-									file: p1,
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-								context: p25481,
-								freeVariables: Identifiers{
-									"std",
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-							Expr: &Binary{
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-									context: p25481,
-									freeVariables: Identifiers{
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-										"value",
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-									NodeBase: NodeBase{
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-										context: p25481,
-										freeVariables: nil,
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-									Value: "manifestYamlStream only takes arrays, got ",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
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-								Op: BinaryOp(3),
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-										context: p25481,
-										freeVariables: Identifiers{
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-											"value",
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-									Target: &Index{
-										NodeBase: NodeBase{
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-											context: p25481,
-											freeVariables: Identifiers{
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-										Target: &Var{
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-												context: p25481,
-												freeVariables: Identifiers{
-													"std",
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-											Id: "std",
-										},
-										Index: &LiteralString{
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-												context: nil,
-												freeVariables: nil,
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-											Value: "type",
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-										},
-										Id: nil,
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-									Arguments: Arguments{
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-													},
-													context: p25512,
-													freeVariables: Identifiers{
-														"value",
-													},
-												},
-												Id: "value",
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-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
-								},
-							},
-						},
-						BranchFalse: &Binary{
+						Left: &Binary{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -255408,18 +107603,18 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(1013),
-										Column: int(20),
+										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p25481,
+								context: p9446,
 								freeVariables: Identifiers{
 									"indent_array_in_object",
 									"std",
 									"value",
 								},
 							},
-							Left: &Binary{
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -255427,42 +107622,42 @@ var _StdAst = &DesugaredObject{
 											Line: int(1011),
 											Column: int(7),
 										},
+										End: Location{
+											Line: int(1011),
+											Column: int(14),
+										},
+										file: p1,
+									},
+									context: p9446,
+									freeVariables: nil,
+								},
+								Value: "---\n",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1011),
+											Column: int(17),
+										},
 										End: Location{
 											Line: int(1013),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p25481,
+									context: p9446,
 									freeVariables: Identifiers{
 										"indent_array_in_object",
 										"std",
 										"value",
 									},
 								},
-								Left: &LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1011),
-												Column: int(7),
-											},
-											End: Location{
-												Line: int(1011),
-												Column: int(14),
-											},
-											file: p1,
-										},
-										context: p25481,
-										freeVariables: nil,
-									},
-									Value: "---\n",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Op: BinaryOp(3),
-								Right: &Apply{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -255471,19 +107666,17 @@ var _StdAst = &DesugaredObject{
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(1013),
-												Column: int(8),
+												Line: int(1011),
+												Column: int(25),
 											},
 											file: p1,
 										},
-										context: p25481,
+										context: p9446,
 										freeVariables: Identifiers{
-											"indent_array_in_object",
 											"std",
-											"value",
 										},
 									},
-									Target: &Index{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -255493,37 +107686,64 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(1011),
-													Column: int(25),
+													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p25481,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
 										},
-										Target: &Var{
+										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: "join",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&LiteralString{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1011),
-														Column: int(17),
+														Line: int(1012),
+														Column: int(9),
 													},
 													End: Location{
-														Line: int(1011),
-														Column: int(20),
+														Line: int(1012),
+														Column: int(18),
 													},
 													file: p1,
 												},
-												context: p25481,
-												freeVariables: Identifiers{
-													"std",
-												},
+												context: p9493,
+												freeVariables: nil,
 											},
-											Id: "std",
+											Value: "\n---\n",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
 										},
-										Index: &LiteralString{
+										&Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "",
@@ -255538,38 +107758,13 @@ var _StdAst = &DesugaredObject{
 													file: nil,
 												},
 												context: nil,
-												freeVariables: nil,
-											},
-											Value: "join",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
-									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1012),
-															Column: int(9),
-														},
-														End: Location{
-															Line: int(1012),
-															Column: int(18),
-														},
-														file: p1,
-													},
-													context: p25528,
-													freeVariables: nil,
+												freeVariables: Identifiers{
+													"indent_array_in_object",
+													"std",
+													"value",
 												},
-												Value: "\n---\n",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
 											},
-											&Apply{
+											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "",
@@ -255585,12 +107780,10 @@ var _StdAst = &DesugaredObject{
 													},
 													context: nil,
 													freeVariables: Identifiers{
-														"indent_array_in_object",
 														"std",
-														"value",
 													},
 												},
-												Target: &Index{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "",
@@ -255609,7 +107802,34 @@ var _StdAst = &DesugaredObject{
 															"std",
 														},
 													},
-													Target: &Var{
+													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: "flatMap",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Function{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -255625,37 +107845,18 @@ var _StdAst = &DesugaredObject{
 															},
 															context: nil,
 															freeVariables: Identifiers{
+																"indent_array_in_object",
 																"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,
+														Parameters: Parameters{
+															Required: Identifiers{
+																"e",
 															},
-															context: nil,
-															freeVariables: nil,
+															Optional: nil,
 														},
-														Value: "flatMap",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
-												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&Function{
+														TrailingComma: false,
+														Body: &Array{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "",
@@ -255671,40 +107872,34 @@ var _StdAst = &DesugaredObject{
 																},
 																context: nil,
 																freeVariables: Identifiers{
+																	"e",
 																	"indent_array_in_object",
 																	"std",
 																},
 															},
-															Parameters: Parameters{
-																Required: Identifiers{
-																	"e",
-																},
-																Optional: nil,
-															},
-															TrailingComma: false,
-															Body: &Array{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "",
-																		Begin: Location{
-																			Line: int(0),
-																			Column: int(0),
+															Elements: Nodes{
+																&Apply{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1012),
+																				Column: int(21),
+																			},
+																			End: Location{
+																				Line: int(1012),
+																				Column: int(67),
+																			},
+																			file: p1,
 																		},
-																		End: Location{
-																			Line: int(0),
-																			Column: int(0),
+																		context: p9509,
+																		freeVariables: Identifiers{
+																			"e",
+																			"indent_array_in_object",
+																			"std",
 																		},
-																		file: nil,
 																	},
-																	context: nil,
-																	freeVariables: Identifiers{
-																		"e",
-																		"indent_array_in_object",
-																		"std",
-																	},
-																},
-																Elements: Nodes{
-																	&Apply{
+																	Target: &Index{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -255714,18 +107909,16 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(1012),
-																					Column: int(67),
+																					Column: int(40),
 																				},
 																				file: p1,
 																			},
-																			context: p25544,
+																			context: p9509,
 																			freeVariables: Identifiers{
-																				"e",
-																				"indent_array_in_object",
 																				"std",
 																			},
 																		},
-																		Target: &Index{
+																		Target: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -255735,169 +107928,149 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(1012),
-																						Column: int(40),
+																						Column: int(24),
 																					},
 																					file: p1,
 																				},
-																				context: p25544,
+																				context: nil,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
 																			},
-																			Target: &Var{
+																			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: "manifestYamlDoc",
+																			Kind: LiteralStringKind(1),
+																			BlockIndent: "",
+																		},
+																		Id: nil,
+																	},
+																	Arguments: Arguments{
+																		Positional: Nodes{
+																			&Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
 																							Line: int(1012),
-																							Column: int(21),
+																							Column: int(41),
 																						},
 																						End: Location{
 																							Line: int(1012),
-																							Column: int(24),
+																							Column: int(42),
 																						},
 																						file: p1,
 																					},
-																					context: p25544,
+																					context: p9518,
 																					freeVariables: Identifiers{
-																						"std",
+																						"e",
 																					},
 																				},
-																				Id: "std",
+																				Id: "e",
 																			},
-																			Index: &LiteralString{
+																			&Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
-																						FileName: "",
+																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(0),
-																							Column: int(0),
+																							Line: int(1012),
+																							Column: int(44),
 																						},
 																						End: Location{
-																							Line: int(0),
-																							Column: int(0),
+																							Line: int(1012),
+																							Column: int(66),
 																						},
-																						file: nil,
+																						file: p1,
+																					},
+																					context: p9518,
+																					freeVariables: Identifiers{
+																						"indent_array_in_object",
 																					},
-																					context: nil,
-																					freeVariables: nil,
 																				},
-																				Value: "manifestYamlDoc",
-																				Kind: LiteralStringKind(1),
-																				BlockIndent: "",
+																				Id: "indent_array_in_object",
 																			},
-																			Id: nil,
 																		},
-																		Arguments: Arguments{
-																			Positional: Nodes{
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1012),
-																								Column: int(41),
-																							},
-																							End: Location{
-																								Line: int(1012),
-																								Column: int(42),
-																							},
-																							file: p1,
-																						},
-																						context: p25553,
-																						freeVariables: Identifiers{
-																							"e",
-																						},
-																					},
-																					Id: "e",
-																				},
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1012),
-																								Column: int(44),
-																							},
-																							End: Location{
-																								Line: int(1012),
-																								Column: int(66),
-																							},
-																							file: p1,
-																						},
-																						context: p25553,
-																						freeVariables: Identifiers{
-																							"indent_array_in_object",
-																						},
-																					},
-																					Id: "indent_array_in_object",
-																				},
-																			},
-																			Named: nil,
-																		},
-																		TrailingComma: false,
-																		TailStrict: false,
+																		Named: nil,
 																	},
-																},
-																TrailingComma: false,
-															},
-														},
-														&Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1012),
-																		Column: int(77),
-																	},
-																	End: Location{
-																		Line: int(1012),
-																		Column: int(82),
-																	},
-																	file: p1,
-																},
-																context: p25528,
-																freeVariables: Identifiers{
-																	"value",
+																	TrailingComma: false,
+																	TailStrict: false,
 																},
 															},
-															Id: "value",
+															TrailingComma: false,
 														},
 													},
-													Named: nil,
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1012),
+																	Column: int(77),
+																},
+																End: Location{
+																	Line: int(1012),
+																	Column: int(82),
+																},
+																file: p1,
+															},
+															context: p9493,
+															freeVariables: Identifiers{
+																"value",
+															},
+														},
+														Id: "value",
+													},
 												},
-												TrailingComma: false,
-												TailStrict: false,
+												Named: nil,
 											},
+											TrailingComma: false,
+											TailStrict: false,
 										},
-										Named: nil,
 									},
-									TrailingComma: false,
-									TailStrict: false,
+									Named: nil,
 								},
+								TrailingComma: false,
+								TailStrict: false,
 							},
-							Op: BinaryOp(3),
-							Right: &LiteralString{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1013),
-											Column: int(11),
-										},
-										End: Location{
-											Line: int(1013),
-											Column: int(20),
-										},
-										file: p1,
+						},
+						Op: BinaryOp(3),
+						Right: &LiteralString{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1013),
+										Column: int(11),
 									},
-									context: p25481,
-									freeVariables: nil,
+									End: Location{
+										Line: int(1013),
+										Column: int(20),
+									},
+									file: p1,
 								},
-								Value: "\n...\n",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
+								context: p9446,
+								freeVariables: nil,
 							},
+							Value: "\n...\n",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
 						},
 					},
 				},
@@ -255927,7 +108100,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -255941,500 +108114,351 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"o",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1017),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(1036),
+								Column: int(13),
+							},
+							file: p1,
+						},
+						context: p9530,
+						freeVariables: Identifiers{
+							"o",
+							"std",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1017),
+									Column: int(8),
+								},
+								End: Location{
+									Line: int(1017),
+									Column: int(31),
+								},
+								file: p1,
+							},
+							context: p9530,
+							freeVariables: Identifiers{
+								"o",
+								"std",
+							},
+						},
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
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-										Column: int(27),
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-									file: p1,
+								context: p9530,
+								freeVariables: Identifiers{
+									"o",
+									"std",
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-								context: p25566,
-								freeVariables: nil,
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-							Parameters: Parameters{
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-									"x",
-								},
-								Optional: []NamedParameter{},
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-							TrailingComma: false,
-							Body: &Var{
+							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
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 										Begin: Location{
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-									context: p25568,
+									context: p9530,
 									freeVariables: Identifiers{
-										"x",
+										"std",
 									},
 								},
-								Id: "x",
+								Target: &Var{
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+										loc: LocationRange{
+											FileName: "<std>",
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+											End: Location{
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+												Column: int(11),
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+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Id: "std",
+								},
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+											End: Location{
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+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: nil,
+									},
+									Value: "type",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
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-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "parse_nat",
-						Body: &Function{
-							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(18),
+												},
+												file: p1,
+											},
+											context: p9543,
+											freeVariables: Identifiers{
+												"o",
+											},
+										},
+										Id: "o",
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-									End: Location{
-										Line: int(0),
-										Column: int(0),
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-									file: nil,
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-								context: p25571,
-								freeVariables: Identifiers{
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-								},
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"str",
-									"base",
-								},
-								Optional: []NamedParameter{},
+								Named: nil,
 							},
 							TrailingComma: false,
-							Body: &Conditional{
-								NodeBase: NodeBase{
-									loc: LocationRange{
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-										End: Location{
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-											Column: int(0),
-										},
-										file: nil,
+							TailStrict: false,
+						},
+						Op: BinaryOp(12),
+						Right: &LiteralString{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1017),
+										Column: int(23),
 									},
-									context: nil,
-									freeVariables: Identifiers{
-										"base",
-										"std",
-										"str",
+									End: Location{
+										Line: int(1017),
+										Column: int(31),
 									},
+									file: p1,
 								},
-								Cond: &Binary{
+								context: p9530,
+								freeVariables: nil,
+							},
+							Value: "object",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1018),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(1022),
+									Column: int(40),
+								},
+								file: p1,
+							},
+							context: p9530,
+							freeVariables: Identifiers{
+								"o",
+								"std",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "fields",
+								Body: &Apply{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "<std>",
+											FileName: "",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(0),
+												Column: int(0),
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 											End: Location{
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-												Column: int(34),
+												Line: int(0),
+												Column: int(0),
 											},
-											file: p1,
+											file: nil,
 										},
-										context: p25576,
+										context: nil,
 										freeVariables: Identifiers{
-											"base",
-										},
-									},
-									Left: &Binary{
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-												End: Location{
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-													Column: int(20),
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-												file: p1,
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-											context: p25579,
-											freeVariables: Identifiers{
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-											},
-										},
-										Left: &Var{
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-												context: p25582,
-												freeVariables: Identifiers{
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-											Id: "base",
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-										Op: BinaryOp(7),
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-													file: p1,
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-												context: p25585,
-												freeVariables: nil,
-											},
-											Value: float64(0),
-											OriginalString: "0",
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-									Op: BinaryOp(17),
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-											context: p25587,
-											freeVariables: Identifiers{
-												"base",
-											},
-										},
-										Left: &Var{
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-													End: Location{
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-													file: p1,
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-												context: p25590,
-												freeVariables: Identifiers{
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-												freeVariables: nil,
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-											},
-											file: p1,
-										},
-										context: p25595,
-										freeVariables: Identifiers{
-											"base",
+											"o",
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-											"str",
 										},
 									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
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+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
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+											},
+											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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+														Column: int(0),
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+												context: nil,
+												freeVariables: Identifiers{
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+											},
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+										},
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+													file: nil,
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+												context: nil,
+												freeVariables: nil,
+											},
+											Value: "flatMap",
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+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
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+															Column: int(0),
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+														file: nil,
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-													context: p25599,
+													context: nil,
 													freeVariables: Identifiers{
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 														"std",
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-															file: p1,
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-														context: p25602,
-														freeVariables: Identifiers{
-															"std",
-														},
+												Parameters: Parameters{
+													Required: Identifiers{
+														"k",
 													},
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-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-													},
-													Named: []NamedArgument{},
+													Optional: nil,
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-												TailStrict: false,
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-											Fun: nil,
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-											freeVariables: Identifiers{
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-												"std",
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-											},
-										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "upper_a_code",
-												Body: &Apply{
+												Body: &Array{
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 														loc: LocationRange{
-															FileName: "<std>",
+															FileName: "",
 															Begin: Location{
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 															End: Location{
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-																Column: int(44),
+																Line: int(0),
+																Column: int(0),
 															},
-															file: p1,
+															file: nil,
 														},
-														context: p25616,
+														context: nil,
 														freeVariables: Identifiers{
+															"k",
+															"o",
 															"std",
 														},
 													},
-													Target: &Index{
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-																file: p1,
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-															context: p25619,
-															freeVariables: Identifiers{
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-														Target: &Var{
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-																		Column: int(29),
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-																	file: p1,
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-																context: p25622,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Id: "std",
-														},
-														Index: &LiteralString{
+													Elements: Nodes{
+														&Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
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@@ -256449,132 +108473,13 @@ var _StdAst = &DesugaredObject{
 																	file: nil,
 																},
 																context: nil,
-																freeVariables: nil,
-															},
-															Value: "codepoint",
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-																			Column: int(43),
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-																		file: p1,
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-																	context: p25627,
-																	freeVariables: nil,
-																},
-																Value: "A",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
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-													Begin: Location{
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-														Column: int(5),
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-													End: Location{
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-														Column: int(49),
-													},
-													file: p1,
-												},
-												context: p25629,
-												freeVariables: Identifiers{
-													"base",
-													"std",
-													"str",
-													"upper_a_code",
-													"zero_code",
-												},
-											},
-											Binds: LocalBinds{
-												LocalBind{
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-													Body: &Apply{
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-															freeVariables: Identifiers{
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-														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: p25636,
 																freeVariables: Identifiers{
+																	"k",
+																	"o",
 																	"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: p25639,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															Index: &LiteralString{
+															Target: &Index{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "",
@@ -256589,1066 +108494,134 @@ var _StdAst = &DesugaredObject{
 																		file: nil,
 																	},
 																	context: nil,
-																	freeVariables: nil,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
 																},
-																Value: "codepoint",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&LiteralString{
+																Target: &Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
-																			FileName: "<std>",
+																			FileName: "",
 																			Begin: Location{
-																				Line: int(70),
-																				Column: int(40),
+																				Line: int(0),
+																				Column: int(0),
 																			},
 																			End: Location{
-																				Line: int(70),
-																				Column: int(43),
+																				Line: int(0),
+																				Column: int(0),
 																			},
-																			file: p1,
+																			file: nil,
 																		},
-																		context: p25644,
+																		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: "a",
+																	Value: "mod",
 																	Kind: LiteralStringKind(1),
 																	BlockIndent: "",
 																},
+																Id: nil,
 															},
-															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: p25646,
-													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: p25650,
-																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: p25653,
-																	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,
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1019),
+																					Column: int(9),
 																				},
-																				context: p25657,
-																				freeVariables: Identifiers{
-																					"char",
-																					"std",
+																				End: Location{
+																					Line: int(1019),
+																					Column: int(17),
 																				},
+																				file: p1,
 																			},
-																			Target: &Index{
+																			context: p9572,
+																			freeVariables: nil,
+																		},
+																		Value: "%s: %s",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	&Array{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1019),
+																					Column: int(20),
+																				},
+																				End: Location{
+																					Line: int(1019),
+																					Column: int(73),
+																				},
+																				file: p1,
+																			},
+																			context: p9572,
+																			freeVariables: Identifiers{
+																				"k",
+																				"o",
+																				"std",
+																			},
+																		},
+																		Elements: Nodes{
+																			&Apply{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(72),
-																							Column: int(20),
-																						},
-																						End: Location{
-																							Line: int(72),
-																							Column: int(33),
-																						},
-																						file: p1,
-																					},
-																					context: p25660,
-																					freeVariables: Identifiers{
-																						"std",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(72),
-																								Column: int(20),
-																							},
-																							End: Location{
-																								Line: int(72),
-																								Column: int(23),
-																							},
-																							file: p1,
-																						},
-																						context: p25663,
-																						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(72),
-																									Column: int(34),
-																								},
-																								End: Location{
-																									Line: int(72),
-																									Column: int(38),
-																								},
-																								file: p1,
-																							},
-																							context: p25668,
-																							freeVariables: Identifiers{
-																								"char",
-																							},
-																						},
-																						Id: "char",
-																					},
-																				},
-																				Named: []NamedArgument{},
-																			},
-																			TrailingComma: false,
-																			TailStrict: false,
-																		},
-																		Fun: nil,
-																	},
-																},
-																Body: &Local{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(73),
-																				Column: int(7),
-																			},
-																			End: Location{
-																				Line: int(80),
-																				Column: int(31),
-																			},
-																			file: p1,
-																		},
-																		context: p25671,
-																		freeVariables: Identifiers{
-																			"aggregate",
-																			"base",
-																			"code",
-																			"lower_a_code",
-																			"std",
-																			"str",
-																			"upper_a_code",
-																			"zero_code",
-																		},
-																	},
-																	Binds: LocalBinds{
-																		LocalBind{
-																			Variable: "digit",
-																			Body: &Conditional{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(73),
+																							Line: int(1019),
 																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(78),
-																							Column: int(25),
+																							Line: int(1019),
+																							Column: int(46),
 																						},
 																						file: p1,
 																					},
-																					context: p25675,
+																					context: p9577,
 																					freeVariables: Identifiers{
-																						"code",
-																						"lower_a_code",
-																						"upper_a_code",
-																						"zero_code",
-																					},
-																				},
-																				Cond: &Binary{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(73),
-																								Column: int(24),
-																							},
-																							End: Location{
-																								Line: int(73),
-																								Column: int(44),
-																							},
-																							file: p1,
-																						},
-																						context: p25678,
-																						freeVariables: Identifiers{
-																							"code",
-																							"lower_a_code",
-																						},
-																					},
-																					Left: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(73),
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-																								},
-																								End: Location{
-																									Line: int(73),
-																									Column: int(28),
-																								},
-																								file: p1,
-																							},
-																							context: p25681,
-																							freeVariables: Identifiers{
-																								"code",
-																							},
-																						},
-																						Id: "code",
-																					},
-																					Op: BinaryOp(8),
-																					Right: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
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-																									Column: int(32),
-																								},
-																								End: Location{
-																									Line: int(73),
-																									Column: int(44),
-																								},
-																								file: p1,
-																							},
-																							context: p25684,
-																							freeVariables: Identifiers{
-																								"lower_a_code",
-																							},
-																						},
-																						Id: "lower_a_code",
-																					},
-																				},
-																				BranchTrue: &Binary{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(74),
-																								Column: int(9),
-																							},
-																							End: Location{
-																								Line: int(74),
-																								Column: int(33),
-																							},
-																							file: p1,
-																						},
-																						context: p25687,
-																						freeVariables: Identifiers{
-																							"code",
-																							"lower_a_code",
-																						},
-																					},
-																					Left: &Binary{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
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-																								},
-																								End: Location{
-																									Line: int(74),
-																									Column: int(28),
-																								},
-																								file: p1,
-																							},
-																							context: p25690,
-																							freeVariables: Identifiers{
-																								"code",
-																								"lower_a_code",
-																							},
-																						},
-																						Left: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(74),
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-																									},
-																									End: Location{
-																										Line: int(74),
-																										Column: int(13),
-																									},
-																									file: p1,
-																								},
-																								context: p25693,
-																								freeVariables: Identifiers{
-																									"code",
-																								},
-																							},
-																							Id: "code",
-																						},
-																						Op: BinaryOp(4),
-																						Right: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
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-																									},
-																									End: Location{
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-																										Column: int(28),
-																									},
-																									file: p1,
-																								},
-																								context: p25696,
-																								freeVariables: Identifiers{
-																									"lower_a_code",
-																								},
-																							},
-																							Id: "lower_a_code",
-																						},
-																					},
-																					Op: BinaryOp(3),
-																					Right: &LiteralNumber{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(74),
-																									Column: int(31),
-																								},
-																								End: Location{
-																									Line: int(74),
-																									Column: int(33),
-																								},
-																								file: p1,
-																							},
-																							context: p25699,
-																							freeVariables: nil,
-																						},
-																						Value: float64(10),
-																						OriginalString: "10",
-																					},
-																				},
-																				BranchFalse: &Conditional{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
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-																								Column: int(12),
-																							},
-																							End: Location{
-																								Line: int(78),
-																								Column: int(25),
-																							},
-																							file: p1,
-																						},
-																						context: p25701,
-																						freeVariables: Identifiers{
-																							"code",
-																							"upper_a_code",
-																							"zero_code",
-																						},
-																					},
-																					Cond: &Binary{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(75),
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-																								},
-																								End: Location{
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-																									Column: int(35),
-																								},
-																								file: p1,
-																							},
-																							context: p25704,
-																							freeVariables: Identifiers{
-																								"code",
-																								"upper_a_code",
-																							},
-																						},
-																						Left: &Var{
-																							NodeBase: NodeBase{
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-																									},
-																									file: p1,
-																								},
-																								context: p25707,
-																								freeVariables: Identifiers{
-																									"code",
-																								},
-																							},
-																							Id: "code",
-																						},
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-																									file: p1,
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-																								context: p25710,
-																								freeVariables: Identifiers{
-																									"upper_a_code",
-																								},
-																							},
-																							Id: "upper_a_code",
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-																					},
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-																							context: p25713,
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-																						Op: BinaryOp(4),
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-																						},
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-																					"std",
-																					"str",
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-																						file: nil,
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-																					context: nil,
-																					freeVariables: Identifiers{
-																						"base",
+																						"k",
 																						"std",
-																						"str",
 																					},
 																				},
 																				Target: &Index{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
-																							FileName: "",
+																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(0),
-																								Column: int(0),
+																								Line: int(1019),
+																								Column: int(21),
 																							},
 																							End: Location{
-																								Line: int(0),
-																								Column: int(0),
+																								Line: int(1019),
+																								Column: int(43),
 																							},
-																							file: nil,
+																							file: p1,
 																						},
-																						context: nil,
+																						context: p9577,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -257656,16 +108629,16 @@ var _StdAst = &DesugaredObject{
 																					Target: &Var{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
-																								FileName: "",
+																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(0),
-																									Column: int(0),
+																									Line: int(1019),
+																									Column: int(21),
 																								},
 																								End: Location{
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-																									Column: int(0),
+																									Line: int(1019),
+																									Column: int(24),
 																								},
-																								file: nil,
+																								file: p1,
 																							},
 																							context: nil,
 																							freeVariables: Identifiers{
@@ -257691,7 +108664,7 @@ var _StdAst = &DesugaredObject{
 																							context: nil,
 																							freeVariables: nil,
 																						},
-																						Value: "mod",
+																						Value: "escapeStringPython",
 																						Kind: LiteralStringKind(1),
 																						BlockIndent: "",
 																					},
@@ -257699,92 +108672,182 @@ var _StdAst = &DesugaredObject{
 																				},
 																				Arguments: Arguments{
 																					Positional: Nodes{
-																						&LiteralString{
+																						&Var{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(79),
-																										Column: int(43),
+																										Line: int(1019),
+																										Column: int(44),
 																									},
 																									End: Location{
-																										Line: int(79),
-																										Column: int(72),
+																										Line: int(1019),
+																										Column: int(45),
 																									},
 																									file: p1,
 																								},
-																								context: p25783,
-																								freeVariables: nil,
-																							},
-																							Value: "%s is not a base %d integer",
-																							Kind: LiteralStringKind(1),
-																							BlockIndent: "",
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-																										Column: int(86),
-																									},
-																									file: p1,
-																								},
-																								context: p25785,
+																								context: p9586,
 																								freeVariables: Identifiers{
-																									"base",
-																									"str",
+																									"k",
 																								},
 																							},
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-																										freeVariables: Identifiers{
-																											"str",
-																										},
-																									},
-																									Id: "str",
+																							Id: "k",
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																			&Apply{
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+																						FileName: "<std>",
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+																						End: Location{
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+																						},
+																						file: p1,
+																					},
+																					context: p9577,
+																					freeVariables: Identifiers{
+																						"k",
+																						"o",
+																						"std",
+																					},
+																				},
+																				Target: &Index{
+																					NodeBase: NodeBase{
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+																							End: Location{
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+																								Column: int(66),
+																							},
+																							file: p1,
+																						},
+																						context: p9577,
+																						freeVariables: Identifiers{
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+																						},
+																					},
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+																								Begin: Location{
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-																										context: p25792,
-																										freeVariables: Identifiers{
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+																								End: Location{
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+																									Column: int(51),
+																								},
+																								file: p1,
+																							},
+																							context: nil,
+																							freeVariables: Identifiers{
+																								"std",
+																							},
+																						},
+																						Id: "std",
+																					},
+																					Index: &LiteralString{
+																						NodeBase: NodeBase{
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+																								End: Location{
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+																								},
+																								file: nil,
+																							},
+																							context: nil,
+																							freeVariables: nil,
+																						},
+																						Value: "manifestPython",
+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																					Id: nil,
+																				},
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&Index{
+																							NodeBase: NodeBase{
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+																										Column: int(67),
 																									},
-																									Id: "base",
+																									End: Location{
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+																										Column: int(71),
+																									},
+																									file: p1,
+																								},
+																								context: p9597,
+																								freeVariables: Identifiers{
+																									"k",
+																									"o",
 																								},
 																							},
-																							TrailingComma: false,
+																							Target: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1019),
+																											Column: int(67),
+																										},
+																										End: Location{
+																											Line: int(1019),
+																											Column: int(68),
+																										},
+																										file: p1,
+																									},
+																									context: p9597,
+																									freeVariables: Identifiers{
+																										"o",
+																									},
+																								},
+																								Id: "o",
+																							},
+																							Index: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1019),
+																											Column: int(69),
+																										},
+																										End: Location{
+																											Line: int(1019),
+																											Column: int(70),
+																										},
+																										file: p1,
+																									},
+																									context: p9597,
+																									freeVariables: Identifiers{
+																										"k",
+																									},
+																								},
+																								Id: "k",
+																							},
+																							Id: nil,
 																						},
 																					},
 																					Named: nil,
@@ -257793,447 +108856,139 @@ var _StdAst = &DesugaredObject{
 																				TailStrict: false,
 																			},
 																		},
+																		TrailingComma: false,
 																	},
 																},
+																Named: nil,
 															},
+															TrailingComma: false,
+															TailStrict: false,
 														},
-														Fun: nil,
+													},
+													TrailingComma: false,
+												},
+											},
+											&Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1020),
+															Column: int(18),
+														},
+														End: Location{
+															Line: int(1020),
+															Column: int(37),
+														},
+														file: p1,
+													},
+													context: p9604,
+													freeVariables: Identifiers{
+														"o",
+														"std",
 													},
 												},
-												Body: &Apply{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(81),
-																Column: int(5),
+																Line: int(1020),
+																Column: int(18),
 															},
 															End: Location{
-																Line: int(81),
-																Column: int(49),
+																Line: int(1020),
+																Column: int(34),
 															},
 															file: p1,
 														},
-														context: p25795,
+														context: p9604,
 														freeVariables: Identifiers{
-															"addDigit",
 															"std",
-															"str",
 														},
 													},
-													Target: &Index{
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(81),
-																	Column: int(5),
+																	Line: int(1020),
+																	Column: int(18),
 																},
 																End: Location{
-																	Line: int(81),
-																	Column: int(14),
+																	Line: int(1020),
+																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p25798,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
 														},
-														Target: &Var{
+														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: "objectFields",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(81),
-																		Column: int(5),
+																		Line: int(1020),
+																		Column: int(35),
 																	},
 																	End: Location{
-																		Line: int(81),
-																		Column: int(8),
+																		Line: int(1020),
+																		Column: int(36),
 																	},
 																	file: p1,
 																},
-																context: p25801,
+																context: p9613,
 																freeVariables: Identifiers{
-																	"std",
+																	"o",
 																},
 															},
-															Id: "std",
+															Id: "o",
 														},
-														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: p25806,
-																	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: p25809,
-																	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: p25812,
-																		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: p25815,
-																			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: p25820,
-																				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: p25823,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
+													Named: nil,
 												},
+												TrailingComma: false,
+												TailStrict: false,
 											},
 										},
+										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: 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: p25835,
-														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: p25837,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
+								Fun: nil,
 							},
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p25840,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
 						Body: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
@@ -258250,7 +109005,7 @@ var _StdAst = &DesugaredObject{
 								},
 								context: nil,
 								freeVariables: Identifiers{
-									"base64_table",
+									"fields",
 									"std",
 								},
 							},
@@ -258311,7 +109066,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "mod",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -258319,118 +109074,109 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
-									&Apply{
+									&LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1022),
+													Column: int(7),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1022),
+													Column: int(13),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p9530,
+											freeVariables: nil,
+										},
+										Value: "{%s}",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									&Array{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1022),
+													Column: int(16),
+												},
+												End: Location{
+													Line: int(1022),
+													Column: int(40),
+												},
+												file: p1,
+											},
+											context: p9530,
 											freeVariables: Identifiers{
-												"base64_table",
+												"fields",
 												"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{
+										Elements: Nodes{
+											&Apply{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1022),
+															Column: int(17),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1022),
+															Column: int(39),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p9628,
 													freeVariables: Identifiers{
+														"fields",
 														"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: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "",
+															FileName: "<std>",
 															Begin: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(1022),
+																Column: int(17),
 															},
 															End: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(1022),
+																Column: int(25),
 															},
-															file: nil,
+															file: p1,
 														},
-														context: nil,
+														context: p9628,
 														freeVariables: Identifiers{
-															"base64_table",
+															"std",
 														},
 													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1022),
+																	Column: int(17),
+																},
+																End: Location{
+																	Line: int(1022),
+																	Column: int(20),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"std",
+															},
 														},
-														Optional: nil,
+														Id: "std",
 													},
-													TrailingComma: false,
-													Body: &Array{
+													Index: &LiteralString{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -258445,264 +109191,66 @@ var _StdAst = &DesugaredObject{
 																file: nil,
 															},
 															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
-															},
+															freeVariables: nil,
 														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p25864,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p25868,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p25871,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p25874,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p25877,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
+														Value: "join",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
 													},
+													Id: nil,
 												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p25880,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p25883,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
+																		Line: int(1022),
+																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
+																		Line: int(1022),
+																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p25886,
-																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,
+																context: p9637,
 																freeVariables: nil,
 															},
-															Value: "range",
+															Value: ", ",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
 														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1022),
+																		Column: int(32),
 																	},
-																	context: p25891,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
+																	End: Location{
+																		Line: int(1022),
+																		Column: int(38),
 																	},
-																	context: p25893,
-																	freeVariables: nil,
+																	file: p1,
+																},
+																context: p9637,
+																freeVariables: Identifiers{
+																	"fields",
 																},
-																Value: float64(63),
-																OriginalString: "63",
 															},
+															Id: "fields",
 														},
-														Named: []NamedArgument{},
 													},
-													TrailingComma: false,
-													TailStrict: false,
+													Named: nil,
 												},
+												TrailingComma: false,
+												TailStrict: false,
 											},
-											Named: nil,
 										},
 										TrailingComma: false,
-										TailStrict: false,
 									},
 								},
 								Named: nil,
@@ -258710,64 +109258,14 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"o",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
+					BranchFalse: &Conditional{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1017),
-									Column: int(5),
+									Line: int(1023),
+									Column: int(10),
 								},
 								End: Location{
 									Line: int(1036),
@@ -258775,7 +109273,7 @@ var _StdAst = &DesugaredObject{
 								},
 								file: p1,
 							},
-							context: p25899,
+							context: p9530,
 							freeVariables: Identifiers{
 								"o",
 								"std",
@@ -258786,16 +109284,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1017),
-										Column: int(8),
+										Line: int(1023),
+										Column: int(13),
 									},
 									End: Location{
-										Line: int(1017),
-										Column: int(31),
+										Line: int(1023),
+										Column: int(35),
 									},
 									file: p1,
 								},
-								context: p25899,
+								context: p9530,
 								freeVariables: Identifiers{
 									"o",
 									"std",
@@ -258806,16 +109304,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1017),
-											Column: int(8),
+											Line: int(1023),
+											Column: int(13),
 										},
 										End: Location{
-											Line: int(1017),
-											Column: int(19),
+											Line: int(1023),
+											Column: int(24),
 										},
 										file: p1,
 									},
-									context: p25899,
+									context: p9530,
 									freeVariables: Identifiers{
 										"o",
 										"std",
@@ -258826,16 +109324,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1017),
-												Column: int(8),
+												Line: int(1023),
+												Column: int(13),
 											},
 											End: Location{
-												Line: int(1017),
-												Column: int(16),
+												Line: int(1023),
+												Column: int(21),
 											},
 											file: p1,
 										},
-										context: p25899,
+										context: p9530,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -258845,16 +109343,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1017),
-													Column: int(8),
+													Line: int(1023),
+													Column: int(13),
 												},
 												End: Location{
-													Line: int(1017),
-													Column: int(11),
+													Line: int(1023),
+													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p25899,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -258891,16 +109389,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1017),
-														Column: int(17),
+														Line: int(1023),
+														Column: int(22),
 													},
 													End: Location{
-														Line: int(1017),
-														Column: int(18),
+														Line: int(1023),
+														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p25912,
+												context: p9653,
 												freeVariables: Identifiers{
 													"o",
 												},
@@ -258919,159 +109417,211 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1017),
-											Column: int(23),
+											Line: int(1023),
+											Column: int(28),
 										},
 										End: Location{
-											Line: int(1017),
-											Column: int(31),
+											Line: int(1023),
+											Column: int(35),
 										},
 										file: p1,
 									},
-									context: p25899,
+									context: p9530,
 									freeVariables: nil,
 								},
-								Value: "object",
+								Value: "array",
 								Kind: LiteralStringKind(1),
 								BlockIndent: "",
 							},
 						},
-						BranchTrue: &Local{
+						BranchTrue: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
-									FileName: "<std>",
+									FileName: "",
 									Begin: Location{
-										Line: int(1018),
-										Column: int(7),
+										Line: int(0),
+										Column: int(0),
 									},
 									End: Location{
-										Line: int(1022),
-										Column: int(40),
+										Line: int(0),
+										Column: int(0),
 									},
-									file: p1,
+									file: nil,
 								},
-								context: p25899,
+								context: nil,
 								freeVariables: Identifiers{
 									"o",
 									"std",
 								},
 							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "fields",
-									Body: &Apply{
+							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: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1024),
+													Column: int(7),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1024),
+													Column: int(13),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p9530,
+											freeVariables: nil,
+										},
+										Value: "[%s]",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									&Array{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1024),
+													Column: int(16),
+												},
+												End: Location{
+													Line: int(1024),
+													Column: int(70),
+												},
+												file: p1,
+											},
+											context: p9530,
 											freeVariables: Identifiers{
 												"o",
 												"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{
+										Elements: Nodes{
+											&Apply{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1024),
+															Column: int(17),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1024),
+															Column: int(69),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p9669,
 													freeVariables: Identifiers{
+														"o",
 														"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: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "",
+															FileName: "<std>",
 															Begin: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(1024),
+																Column: int(17),
 															},
 															End: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(1024),
+																Column: int(25),
 															},
-															file: nil,
+															file: p1,
 														},
-														context: nil,
+														context: p9669,
 														freeVariables: Identifiers{
-															"o",
 															"std",
 														},
 													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"k",
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1024),
+																	Column: int(17),
+																},
+																End: Location{
+																	Line: int(1024),
+																	Column: int(20),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"std",
+															},
 														},
-														Optional: nil,
+														Id: "std",
 													},
-													TrailingComma: false,
-													Body: &Array{
+													Index: &LiteralString{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -259086,14 +109636,58 @@ var _StdAst = &DesugaredObject{
 																file: nil,
 															},
 															context: nil,
-															freeVariables: Identifiers{
-																"k",
-																"o",
-																"std",
-															},
+															freeVariables: nil,
 														},
-														Elements: Nodes{
-															&Apply{
+														Value: "join",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1024),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(1024),
+																		Column: int(30),
+																	},
+																	file: p1,
+																},
+																context: p9678,
+																freeVariables: nil,
+															},
+															Value: ", ",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														&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{
+																	"o",
+																	"std",
+																},
+															},
+															Target: &Index{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "",
@@ -259109,12 +109703,10 @@ var _StdAst = &DesugaredObject{
 																	},
 																	context: nil,
 																	freeVariables: Identifiers{
-																		"k",
-																		"o",
 																		"std",
 																	},
 																},
-																Target: &Index{
+																Target: &Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "",
@@ -259133,7 +109725,34 @@ var _StdAst = &DesugaredObject{
 																			"std",
 																		},
 																	},
-																	Target: &Var{
+																	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: "flatMap",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+																Id: nil,
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Function{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "",
@@ -259152,72 +109771,30 @@ var _StdAst = &DesugaredObject{
 																				"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,
+																		Parameters: Parameters{
+																			Required: Identifiers{
+																				"o2",
 																			},
-																			context: nil,
-																			freeVariables: nil,
+																			Optional: nil,
 																		},
-																		Value: "mod",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
-																	},
-																	Id: nil,
-																},
-																Arguments: Arguments{
-																	Positional: Nodes{
-																		&LiteralString{
+																		TrailingComma: false,
+																		Body: &Array{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
-																					FileName: "<std>",
+																					FileName: "",
 																					Begin: Location{
-																						Line: int(1019),
-																						Column: int(9),
+																						Line: int(0),
+																						Column: int(0),
 																					},
 																					End: Location{
-																						Line: int(1019),
-																						Column: int(17),
+																						Line: int(0),
+																						Column: int(0),
 																					},
-																					file: p1,
+																					file: nil,
 																				},
-																				context: p25941,
-																				freeVariables: nil,
-																			},
-																			Value: "%s: %s",
-																			Kind: LiteralStringKind(1),
-																			BlockIndent: "",
-																		},
-																		&Array{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1019),
-																						Column: int(20),
-																					},
-																					End: Location{
-																						Line: int(1019),
-																						Column: int(73),
-																					},
-																					file: p1,
-																				},
-																				context: p25941,
+																				context: nil,
 																				freeVariables: Identifiers{
-																					"k",
-																					"o",
+																					"o2",
 																					"std",
 																				},
 																			},
@@ -259227,18 +109804,18 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1019),
-																								Column: int(21),
+																								Line: int(1024),
+																								Column: int(33),
 																							},
 																							End: Location{
-																								Line: int(1019),
-																								Column: int(46),
+																								Line: int(1024),
+																								Column: int(55),
 																							},
 																							file: p1,
 																						},
-																						context: p25946,
+																						context: p9694,
 																						freeVariables: Identifiers{
-																							"k",
+																							"o2",
 																							"std",
 																						},
 																					},
@@ -259247,16 +109824,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1019),
-																									Column: int(21),
+																									Line: int(1024),
+																									Column: int(33),
 																								},
 																								End: Location{
-																									Line: int(1019),
-																									Column: int(43),
+																									Line: int(1024),
+																									Column: int(51),
 																								},
 																								file: p1,
 																							},
-																							context: p25946,
+																							context: p9694,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -259266,129 +109843,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1019),
-																										Column: int(21),
+																										Line: int(1024),
+																										Column: int(33),
 																									},
 																									End: Location{
-																										Line: int(1019),
-																										Column: int(24),
+																										Line: int(1024),
+																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p25946,
-																								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: "escapeStringPython",
-																							Kind: LiteralStringKind(1),
-																							BlockIndent: "",
-																						},
-																						Id: nil,
-																					},
-																					Arguments: Arguments{
-																						Positional: Nodes{
-																							&Var{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(1019),
-																											Column: int(44),
-																										},
-																										End: Location{
-																											Line: int(1019),
-																											Column: int(45),
-																										},
-																										file: p1,
-																									},
-																									context: p25955,
-																									freeVariables: Identifiers{
-																										"k",
-																									},
-																								},
-																								Id: "k",
-																							},
-																						},
-																						Named: nil,
-																					},
-																					TrailingComma: false,
-																					TailStrict: false,
-																				},
-																				&Apply{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1019),
-																								Column: int(48),
-																							},
-																							End: Location{
-																								Line: int(1019),
-																								Column: int(72),
-																							},
-																							file: p1,
-																						},
-																						context: p25946,
-																						freeVariables: Identifiers{
-																							"k",
-																							"o",
-																							"std",
-																						},
-																					},
-																					Target: &Index{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1019),
-																									Column: int(48),
-																								},
-																								End: Location{
-																									Line: int(1019),
-																									Column: int(66),
-																								},
-																								file: p1,
-																							},
-																							context: p25946,
-																							freeVariables: Identifiers{
-																								"std",
-																							},
-																						},
-																						Target: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1019),
-																										Column: int(48),
-																									},
-																									End: Location{
-																										Line: int(1019),
-																										Column: int(51),
-																									},
-																									file: p1,
-																								},
-																								context: p25946,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -259420,69 +109884,26 @@ var _StdAst = &DesugaredObject{
 																					},
 																					Arguments: Arguments{
 																						Positional: Nodes{
-																							&Index{
+																							&Var{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1019),
-																											Column: int(67),
+																											Line: int(1024),
+																											Column: int(52),
 																										},
 																										End: Location{
-																											Line: int(1019),
-																											Column: int(71),
+																											Line: int(1024),
+																											Column: int(54),
 																										},
 																										file: p1,
 																									},
-																									context: p25966,
+																									context: p9703,
 																									freeVariables: Identifiers{
-																										"k",
-																										"o",
+																										"o2",
 																									},
 																								},
-																								Target: &Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(1019),
-																												Column: int(67),
-																											},
-																											End: Location{
-																												Line: int(1019),
-																												Column: int(68),
-																											},
-																											file: p1,
-																										},
-																										context: p25966,
-																										freeVariables: Identifiers{
-																											"o",
-																										},
-																									},
-																									Id: "o",
-																								},
-																								Index: &Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(1019),
-																												Column: int(69),
-																											},
-																											End: Location{
-																												Line: int(1019),
-																												Column: int(70),
-																											},
-																											file: p1,
-																										},
-																										context: p25966,
-																										freeVariables: Identifiers{
-																											"k",
-																										},
-																									},
-																									Id: "k",
-																								},
-																								Id: nil,
+																								Id: "o2",
 																							},
 																						},
 																						Named: nil,
@@ -259494,412 +109915,54 @@ var _StdAst = &DesugaredObject{
 																			TrailingComma: false,
 																		},
 																	},
-																	Named: nil,
-																},
-																TrailingComma: false,
-																TailStrict: false,
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1020),
-																Column: int(18),
-															},
-															End: Location{
-																Line: int(1020),
-																Column: int(37),
-															},
-															file: p1,
-														},
-														context: p25973,
-														freeVariables: Identifiers{
-															"o",
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1020),
-																	Column: int(18),
-																},
-																End: Location{
-																	Line: int(1020),
-																	Column: int(34),
-																},
-																file: p1,
-															},
-															context: p25973,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1020),
-																		Column: int(18),
-																	},
-																	End: Location{
-																		Line: int(1020),
-																		Column: int(21),
-																	},
-																	file: p1,
-																},
-																context: p25973,
-																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: "objectFields",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1020),
-																			Column: int(35),
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1024),
+																					Column: int(66),
+																				},
+																				End: Location{
+																					Line: int(1024),
+																					Column: int(67),
+																				},
+																				file: p1,
+																			},
+																			context: p9678,
+																			freeVariables: Identifiers{
+																				"o",
+																			},
 																		},
-																		End: Location{
-																			Line: int(1020),
-																			Column: int(36),
-																		},
-																		file: p1,
-																	},
-																	context: p25982,
-																	freeVariables: Identifiers{
-																		"o",
+																		Id: "o",
 																	},
 																},
-																Id: "o",
+																Named: nil,
 															},
+															TrailingComma: false,
+															TailStrict: false,
 														},
-														Named: nil,
 													},
-													TrailingComma: false,
-													TailStrict: false,
+													Named: nil,
 												},
+												TrailingComma: false,
+												TailStrict: false,
 											},
-											Named: nil,
 										},
 										TrailingComma: false,
-										TailStrict: false,
 									},
-									Fun: nil,
 								},
+								Named: nil,
 							},
-							Body: &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{
-										"fields",
-										"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{
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-								context: p25899,
+								context: p9530,
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+									context: p9530,
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+										context: p9530,
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 												FileName: "<std>",
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-											context: p25899,
+											context: p9530,
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@@ -259978,16 +110041,16 @@ var _StdAst = &DesugaredObject{
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-												context: p25899,
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-											Value: "[%s]",
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 													FileName: "<std>",
 													Begin: Location{
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+												context: p9530,
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 															FileName: "<std>",
 															Begin: Location{
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 																Begin: Location{
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+															context: p9736,
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@@ -260240,16 +110303,16 @@ var _StdAst = &DesugaredObject{
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 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1024),
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-																context: p26038,
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 																freeVariables: Identifiers{
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@@ -260273,7 +110336,7 @@ var _StdAst = &DesugaredObject{
 																context: nil,
 																freeVariables: nil,
 															},
-															Value: "join",
+															Value: "escapeStringPython",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
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@@ -260281,301 +110344,26 @@ var _StdAst = &DesugaredObject{
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 													Arguments: Arguments{
 														Positional: Nodes{
-															&LiteralString{
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 																		Begin: Location{
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-																		file: nil,
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-																	context: nil,
+																	context: p9745,
 																	freeVariables: Identifiers{
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-																						Column: int(66),
-																					},
-																					End: Location{
-																						Line: int(1024),
-																						Column: int(67),
-																					},
-																					file: p1,
-																				},
-																				context: p26047,
-																				freeVariables: Identifiers{
-																					"o",
-																				},
-																			},
-																			Id: "o",
-																		},
-																	},
-																	Named: nil,
-																},
-																TrailingComma: false,
-																TailStrict: false,
+																Id: "o",
 															},
 														},
 														Named: nil,
@@ -260597,7 +110385,7 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1025),
+											Line: int(1027),
 											Column: int(10),
 										},
 										End: Location{
@@ -260606,7 +110394,7 @@ var _StdAst = &DesugaredObject{
 										},
 										file: p1,
 									},
-									context: p25899,
+									context: p9530,
 									freeVariables: Identifiers{
 										"o",
 										"std",
@@ -260617,16 +110405,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1025),
+												Line: int(1027),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(1025),
-												Column: int(36),
+												Line: int(1027),
+												Column: int(38),
 											},
 											file: p1,
 										},
-										context: p25899,
+										context: p9530,
 										freeVariables: Identifiers{
 											"o",
 											"std",
@@ -260637,16 +110425,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1025),
+													Line: int(1027),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(1025),
+													Line: int(1027),
 													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p25899,
+											context: p9530,
 											freeVariables: Identifiers{
 												"o",
 												"std",
@@ -260657,16 +110445,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1025),
+														Line: int(1027),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(1025),
+														Line: int(1027),
 														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p25899,
+												context: p9530,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -260676,16 +110464,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1025),
+															Line: int(1027),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(1025),
+															Line: int(1027),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p25899,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -260722,16 +110510,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1025),
+																Line: int(1027),
 																Column: int(22),
 															},
 															End: Location{
-																Line: int(1025),
+																Line: int(1027),
 																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p26089,
+														context: p9760,
 														freeVariables: Identifiers{
 															"o",
 														},
@@ -260750,277 +110538,68 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1025),
+													Line: int(1027),
 													Column: int(28),
 												},
 												End: Location{
-													Line: int(1025),
-													Column: int(36),
+													Line: int(1027),
+													Column: int(38),
 												},
 												file: p1,
 											},
-											context: p25899,
+											context: p9530,
 											freeVariables: nil,
 										},
-										Value: "string",
+										Value: "function",
 										Kind: LiteralStringKind(1),
 										BlockIndent: "",
 									},
 								},
-								BranchTrue: &Apply{
+								BranchTrue: &Error{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(1028),
+												Column: int(7),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(1028),
+												Column: int(39),
 											},
-											file: nil,
-										},
-										context: nil,
-										freeVariables: Identifiers{
-											"o",
-											"std",
+											file: p1,
 										},
+										context: p9530,
+										freeVariables: nil,
 									},
-									Target: &Index{
+									Expr: &LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1028),
+													Column: int(13),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1028),
+													Column: int(39),
 												},
-												file: nil,
-											},
-											context: nil,
-											freeVariables: Identifiers{
-												"std",
+												file: p1,
 											},
+											context: p9530,
+											freeVariables: nil,
 										},
-										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,
+										Value: "cannot manifest function",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
 									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1026),
-															Column: int(7),
-														},
-														End: Location{
-															Line: int(1026),
-															Column: int(11),
-														},
-														file: p1,
-													},
-													context: p25899,
-													freeVariables: nil,
-												},
-												Value: "%s",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											&Array{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1026),
-															Column: int(14),
-														},
-														End: Location{
-															Line: int(1026),
-															Column: int(41),
-														},
-														file: p1,
-													},
-													context: p25899,
-													freeVariables: Identifiers{
-														"o",
-														"std",
-													},
-												},
-												Elements: Nodes{
-													&Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1026),
-																	Column: int(15),
-																},
-																End: Location{
-																	Line: int(1026),
-																	Column: int(40),
-																},
-																file: p1,
-															},
-															context: p26105,
-															freeVariables: Identifiers{
-																"o",
-																"std",
-															},
-														},
-														Target: &Index{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1026),
-																		Column: int(15),
-																	},
-																	End: Location{
-																		Line: int(1026),
-																		Column: int(37),
-																	},
-																	file: p1,
-																},
-																context: p26105,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Target: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1026),
-																			Column: int(15),
-																		},
-																		End: Location{
-																			Line: int(1026),
-																			Column: int(18),
-																		},
-																		file: p1,
-																	},
-																	context: p26105,
-																	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: "escapeStringPython",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1026),
-																				Column: int(38),
-																			},
-																			End: Location{
-																				Line: int(1026),
-																				Column: int(39),
-																			},
-																			file: p1,
-																		},
-																		context: p26114,
-																		freeVariables: Identifiers{
-																			"o",
-																		},
-																	},
-																	Id: "o",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-												},
-												TrailingComma: false,
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
 								},
 								BranchFalse: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1027),
+												Line: int(1029),
 												Column: int(10),
 											},
 											End: Location{
@@ -261029,7 +110608,7 @@ var _StdAst = &DesugaredObject{
 											},
 											file: p1,
 										},
-										context: p25899,
+										context: p9530,
 										freeVariables: Identifiers{
 											"o",
 											"std",
@@ -261040,16 +110619,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1027),
+													Line: int(1029),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(1027),
-													Column: int(38),
+													Line: int(1029),
+													Column: int(36),
 												},
 												file: p1,
 											},
-											context: p25899,
+											context: p9530,
 											freeVariables: Identifiers{
 												"o",
 												"std",
@@ -261060,16 +110639,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1027),
+														Line: int(1029),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(1027),
+														Line: int(1029),
 														Column: int(24),
 													},
 													file: p1,
 												},
-												context: p25899,
+												context: p9530,
 												freeVariables: Identifiers{
 													"o",
 													"std",
@@ -261080,16 +110659,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1027),
+															Line: int(1029),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(1027),
+															Line: int(1029),
 															Column: int(21),
 														},
 														file: p1,
 													},
-													context: p25899,
+													context: p9530,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -261099,16 +110678,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1027),
+																Line: int(1029),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(1027),
+																Line: int(1029),
 																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p25899,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -261145,16 +110724,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1027),
+																	Line: int(1029),
 																	Column: int(22),
 																},
 																End: Location{
-																	Line: int(1027),
+																	Line: int(1029),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p26129,
+															context: p9778,
 															freeVariables: Identifiers{
 																"o",
 															},
@@ -261169,93 +110748,12 @@ var _StdAst = &DesugaredObject{
 										},
 										Op: BinaryOp(12),
 										Right: &LiteralString{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1027),
-														Column: int(28),
-													},
-													End: Location{
-														Line: int(1027),
-														Column: int(38),
-													},
-													file: p1,
-												},
-												context: p25899,
-												freeVariables: nil,
-											},
-											Value: "function",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-									},
-									BranchTrue: &Error{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1028),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1028),
-													Column: int(39),
-												},
-												file: p1,
-											},
-											context: p25899,
-											freeVariables: nil,
-										},
-										Expr: &LiteralString{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1028),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(1028),
-														Column: int(39),
-													},
-													file: p1,
-												},
-												context: p25899,
-												freeVariables: nil,
-											},
-											Value: "cannot manifest function",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-									},
-									BranchFalse: &Conditional{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1029),
-													Column: int(10),
-												},
-												End: Location{
-													Line: int(1036),
-													Column: int(13),
-												},
-												file: p1,
-											},
-											context: p25899,
-											freeVariables: Identifiers{
-												"o",
-												"std",
-											},
-										},
-										Cond: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
 														Line: int(1029),
-														Column: int(13),
+														Column: int(28),
 													},
 													End: Location{
 														Line: int(1029),
@@ -261263,148 +110761,35 @@ var _StdAst = &DesugaredObject{
 													},
 													file: p1,
 												},
-												context: p25899,
-												freeVariables: Identifiers{
-													"o",
-													"std",
-												},
+												context: p9530,
+												freeVariables: nil,
 											},
-											Left: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1029),
-															Column: int(13),
-														},
-														End: Location{
-															Line: int(1029),
-															Column: int(24),
-														},
-														file: p1,
-													},
-													context: p25899,
-													freeVariables: Identifiers{
-														"o",
-														"std",
-													},
+											Value: "number",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+									},
+									BranchTrue: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1030),
+													Column: int(7),
 												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1029),
-																Column: int(13),
-															},
-															End: Location{
-																Line: int(1029),
-																Column: int(21),
-															},
-															file: p1,
-														},
-														context: p25899,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1029),
-																	Column: int(13),
-																},
-																End: Location{
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-																	Column: int(16),
-																},
-																file: p1,
-															},
-															context: p25899,
-															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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-														},
-														Value: "type",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
+												End: Location{
+													Line: int(1030),
+													Column: int(22),
 												},
-												Arguments: Arguments{
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-																context: p26147,
-																freeVariables: Identifiers{
-																	"o",
-																},
-															},
-															Id: "o",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
+												file: p1,
 											},
-											Op: BinaryOp(12),
-											Right: &LiteralString{
-												NodeBase: NodeBase{
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-															Column: int(36),
-														},
-														file: p1,
-													},
-													context: p25899,
-													freeVariables: nil,
-												},
-												Value: "number",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
+											context: p9530,
+											freeVariables: Identifiers{
+												"o",
+												"std",
 											},
 										},
-										BranchTrue: &Apply{
+										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -261414,17 +110799,16 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(1030),
-														Column: int(22),
+														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p25899,
+												context: p9530,
 												freeVariables: Identifiers{
-													"o",
 													"std",
 												},
 											},
-											Target: &Index{
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -261434,37 +110818,372 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1030),
-															Column: int(19),
+															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p25899,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Var{
+												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{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "toString",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
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 															End: Location{
 																Line: int(1030),
-																Column: int(10),
+																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p25899,
+														context: p9790,
 														freeVariables: Identifiers{
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+															"o",
 														},
 													},
-													Id: "std",
+													Id: "o",
 												},
-												Index: &LiteralString{
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+																	Column: int(14),
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+																file: p1,
+															},
+															context: p9530,
+															freeVariables: Identifiers{
+																"o",
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+																	Column: int(18),
+																},
+																End: Location{
+																	Line: int(1035),
+																	Column: int(22),
+																},
+																file: p1,
+															},
+															context: p9530,
+															freeVariables: nil,
+														},
+													},
+												},
+												BranchTrue: &LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
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+																Column: int(7),
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+															End: Location{
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+																Column: int(13),
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+															file: p1,
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+														freeVariables: nil,
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+													Value: "None",
+													Kind: LiteralStringKind(1),
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+												BranchFalse: &LiteralNull{
 													NodeBase: NodeBase{
 														loc: LocationRange{
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@@ -261481,361 +111200,6 @@ var _StdAst = &DesugaredObject{
 														context: nil,
 														freeVariables: nil,
 													},
-													Value: "toString",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												Id: nil,
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-											Arguments: Arguments{
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-																	Column: int(21),
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-																file: p1,
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-															context: p26159,
-															freeVariables: Identifiers{
-																"o",
-															},
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-														Id: "o",
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-												},
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-																		Line: int(1035),
-																		Column: int(18),
-																	},
-																	End: Location{
-																		Line: int(1035),
-																		Column: int(22),
-																	},
-																	file: p1,
-																},
-																context: p25899,
-																freeVariables: nil,
-															},
-														},
-													},
-													BranchTrue: &LiteralString{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1036),
-																	Column: int(7),
-																},
-																End: Location{
-																	Line: int(1036),
-																	Column: int(13),
-																},
-																file: p1,
-															},
-															context: p25899,
-															freeVariables: nil,
-														},
-														Value: "None",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													BranchFalse: &LiteralNull{
-														NodeBase: NodeBase{
-															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,
-														},
-													},
 												},
 											},
 										},
@@ -261871,7 +111235,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -261885,112 +111249,42 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p26190,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+				Parameters: Parameters{
+					Required: Identifiers{
+						"conf",
 					},
-					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: p26192,
-								freeVariables: nil,
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1039),
+								Column: int(5),
 							},
-							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: p26194,
-									freeVariables: Identifiers{
-										"x",
-									},
-								},
-								Id: "x",
+							End: Location{
+								Line: int(1040),
+								Column: int(32),
 							},
+							file: p1,
+						},
+						context: p9822,
+						freeVariables: Identifiers{
+							"conf",
+							"std",
 						},
-						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: p26197,
-								freeVariables: Identifiers{
-									"std",
-								},
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"str",
-									"base",
-								},
-								Optional: []NamedParameter{},
-							},
-							TrailingComma: false,
-							Body: &Conditional{
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "vars",
+							Body: &Apply{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "",
@@ -262006,240 +111300,125 @@ var _StdAst = &DesugaredObject{
 									},
 									context: nil,
 									freeVariables: Identifiers{
-										"base",
+										"conf",
 										"std",
-										"str",
 									},
 								},
-								Cond: &Binary{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "<std>",
+											FileName: "",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(0),
+												Column: int(0),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(0),
+												Column: int(0),
 											},
-											file: p1,
+											file: nil,
 										},
-										context: p26202,
+										context: nil,
 										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: p26205,
-											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: p26208,
-												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: p26211,
-												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: p26213,
-											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: p26216,
-												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: p26219,
-												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: p26221,
-										freeVariables: Identifiers{
-											"base",
 											"std",
-											"str",
 										},
 									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
+									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: "flatMap",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&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: nil,
+												freeVariables: Identifiers{
+													"conf",
+													"std",
+												},
+											},
+											Parameters: Parameters{
+												Required: Identifiers{
+													"k",
+												},
+												Optional: nil,
+											},
+											TrailingComma: false,
+											Body: &Array{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "<std>",
+														FileName: "",
 														Begin: Location{
-															Line: int(68),
-															Column: int(23),
+															Line: int(0),
+															Column: int(0),
 														},
 														End: Location{
-															Line: int(68),
-															Column: int(41),
+															Line: int(0),
+															Column: int(0),
 														},
-														file: p1,
+														file: nil,
 													},
-													context: p26225,
+													context: nil,
 													freeVariables: Identifiers{
+														"conf",
+														"k",
 														"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: p26228,
-														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: p26231,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Id: "std",
-													},
-													Index: &LiteralString{
+												Elements: Nodes{
+													&Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -262254,131 +111433,13 @@ var _StdAst = &DesugaredObject{
 																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: p26236,
-																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: p26238,
-											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: p26242,
-														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: p26245,
 															freeVariables: Identifiers{
+																"conf",
+																"k",
 																"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: p26248,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Id: "std",
-														},
-														Index: &LiteralString{
+														Target: &Index{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "",
@@ -262393,106 +111454,6 @@ var _StdAst = &DesugaredObject{
 																	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: p26253,
-																	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: p26255,
-												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: p26259,
-															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: p26262,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -262500,18 +111461,18 @@ var _StdAst = &DesugaredObject{
 															Target: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
-																		FileName: "<std>",
+																		FileName: "",
 																		Begin: Location{
-																			Line: int(70),
-																			Column: int(26),
+																			Line: int(0),
+																			Column: int(0),
 																		},
 																		End: Location{
-																			Line: int(70),
-																			Column: int(29),
+																			Line: int(0),
+																			Column: int(0),
 																		},
-																		file: p1,
+																		file: nil,
 																	},
-																	context: p26265,
+																	context: nil,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -262535,7 +111496,7 @@ var _StdAst = &DesugaredObject{
 																	context: nil,
 																	freeVariables: nil,
 																},
-																Value: "codepoint",
+																Value: "mod",
 																Kind: LiteralStringKind(1),
 																BlockIndent: "",
 															},
@@ -262548,136 +111509,83 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(70),
-																				Column: int(40),
+																				Line: int(1039),
+																				Column: int(19),
 																			},
 																			End: Location{
-																				Line: int(70),
-																				Column: int(43),
+																				Line: int(1039),
+																				Column: int(28),
 																			},
 																			file: p1,
 																		},
-																		context: p26270,
+																		context: p9848,
 																		freeVariables: nil,
 																	},
-																	Value: "a",
+																	Value: "%s = %s",
 																	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: p26272,
-													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: p26276,
-																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),
+																&Array{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1039),
+																				Column: int(31),
+																			},
+																			End: Location{
+																				Line: int(1039),
+																				Column: int(63),
+																			},
+																			file: p1,
 																		},
-																		End: Location{
-																			Line: int(80),
-																			Column: int(31),
+																		context: p9848,
+																		freeVariables: Identifiers{
+																			"conf",
+																			"k",
+																			"std",
 																		},
-																		file: p1,
 																	},
-																	context: p26279,
-																	freeVariables: Identifiers{
-																		"aggregate",
-																		"base",
-																		"char",
-																		"lower_a_code",
-																		"std",
-																		"str",
-																		"upper_a_code",
-																		"zero_code",
-																	},
-																},
-																Binds: LocalBinds{
-																	LocalBind{
-																		Variable: "code",
-																		Body: &Apply{
+																	Elements: Nodes{
+																		&Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(72),
-																						Column: int(20),
+																						Line: int(1039),
+																						Column: int(32),
 																					},
 																					End: Location{
-																						Line: int(72),
-																						Column: int(39),
+																						Line: int(1039),
+																						Column: int(33),
 																					},
 																					file: p1,
 																				},
-																				context: p26283,
+																				context: p9853,
 																				freeVariables: Identifiers{
-																					"char",
+																					"k",
+																				},
+																			},
+																			Id: "k",
+																		},
+																		&Apply{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1039),
+																						Column: int(35),
+																					},
+																					End: Location{
+																						Line: int(1039),
+																						Column: int(62),
+																					},
+																					file: p1,
+																				},
+																				context: p9853,
+																				freeVariables: Identifiers{
+																					"conf",
+																					"k",
 																					"std",
 																				},
 																			},
@@ -262686,16 +111594,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(72),
-																							Column: int(20),
+																							Line: int(1039),
+																							Column: int(35),
 																						},
 																						End: Location{
-																							Line: int(72),
-																							Column: int(33),
+																							Line: int(1039),
+																							Column: int(53),
 																						},
 																						file: p1,
 																					},
-																					context: p26286,
+																					context: p9853,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -262705,16 +111613,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(72),
-																								Column: int(20),
+																								Line: int(1039),
+																								Column: int(35),
 																							},
 																							End: Location{
-																								Line: int(72),
-																								Column: int(23),
+																								Line: int(1039),
+																								Column: int(38),
 																							},
 																							file: p1,
 																						},
-																						context: p26289,
+																						context: nil,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -262738,7 +111646,7 @@ var _StdAst = &DesugaredObject{
 																						context: nil,
 																						freeVariables: nil,
 																					},
-																					Value: "codepoint",
+																					Value: "manifestPython",
 																					Kind: LiteralStringKind(1),
 																					BlockIndent: "",
 																				},
@@ -262746,1459 +111654,271 @@ var _StdAst = &DesugaredObject{
 																			},
 																			Arguments: Arguments{
 																				Positional: Nodes{
-																					&Var{
+																					&Index{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(72),
-																									Column: int(34),
+																									Line: int(1039),
+																									Column: int(54),
 																								},
 																								End: Location{
-																									Line: int(72),
-																									Column: int(38),
+																									Line: int(1039),
+																									Column: int(61),
 																								},
 																								file: p1,
 																							},
-																							context: p26294,
+																							context: p9864,
 																							freeVariables: Identifiers{
-																								"char",
+																								"conf",
+																								"k",
 																							},
 																						},
-																						Id: "char",
+																						Target: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1039),
+																										Column: int(54),
+																									},
+																									End: Location{
+																										Line: int(1039),
+																										Column: int(58),
+																									},
+																									file: p1,
+																								},
+																								context: p9864,
+																								freeVariables: Identifiers{
+																									"conf",
+																								},
+																							},
+																							Id: "conf",
+																						},
+																						Index: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1039),
+																										Column: int(59),
+																									},
+																									End: Location{
+																										Line: int(1039),
+																										Column: int(60),
+																									},
+																									file: p1,
+																								},
+																								context: p9864,
+																								freeVariables: Identifiers{
+																									"k",
+																								},
+																							},
+																							Id: "k",
+																						},
+																						Id: nil,
 																					},
 																				},
-																				Named: []NamedArgument{},
+																				Named: nil,
 																			},
 																			TrailingComma: false,
 																			TailStrict: false,
 																		},
-																		Fun: nil,
-																	},
-																},
-																Body: &Local{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(73),
-																				Column: int(7),
-																			},
-																			End: Location{
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-																				Column: int(31),
-																			},
-																			file: p1,
-																		},
-																		context: p26297,
-																		freeVariables: Identifiers{
-																			"aggregate",
-																			"base",
-																			"code",
-																			"lower_a_code",
-																			"std",
-																			"str",
-																			"upper_a_code",
-																			"zero_code",
-																		},
-																	},
-																	Binds: LocalBinds{
-																		LocalBind{
-																			Variable: "digit",
-																			Body: &Conditional{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(73),
-																							Column: int(21),
-																						},
-																						End: Location{
-																							Line: int(78),
-																							Column: int(25),
-																						},
-																						file: p1,
-																					},
-																					context: p26301,
-																					freeVariables: Identifiers{
-																						"code",
-																						"lower_a_code",
-																						"upper_a_code",
-																						"zero_code",
-																					},
-																				},
-																				Cond: &Binary{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
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-																							},
-																							End: Location{
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-																								Column: int(44),
-																							},
-																							file: p1,
-																						},
-																						context: p26304,
-																						freeVariables: Identifiers{
-																							"code",
-																							"lower_a_code",
-																						},
-																					},
-																					Left: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
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-																								End: Location{
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-																									Column: int(28),
-																								},
-																								file: p1,
-																							},
-																							context: p26307,
-																							freeVariables: Identifiers{
-																								"code",
-																							},
-																						},
-																						Id: "code",
-																					},
-																					Op: BinaryOp(8),
-																					Right: &Var{
-																						NodeBase: NodeBase{
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-																								End: Location{
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-																									Column: int(44),
-																								},
-																								file: p1,
-																							},
-																							context: p26310,
-																							freeVariables: Identifiers{
-																								"lower_a_code",
-																							},
-																						},
-																						Id: "lower_a_code",
-																					},
-																				},
-																				BranchTrue: &Binary{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
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-																							},
-																							End: Location{
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-																								Column: int(33),
-																							},
-																							file: p1,
-																						},
-																						context: p26313,
-																						freeVariables: Identifiers{
-																							"code",
-																							"lower_a_code",
-																						},
-																					},
-																					Left: &Binary{
-																						NodeBase: NodeBase{
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-																								},
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-																							},
-																							context: p26316,
-																							freeVariables: Identifiers{
-																								"code",
-																								"lower_a_code",
-																							},
-																						},
-																						Left: &Var{
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-																									End: Location{
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-																										Column: int(13),
-																									},
-																									file: p1,
-																								},
-																								context: p26319,
-																								freeVariables: Identifiers{
-																									"code",
-																								},
-																							},
-																							Id: "code",
-																						},
-																						Op: BinaryOp(4),
-																						Right: &Var{
-																							NodeBase: NodeBase{
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-																									FileName: "<std>",
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-																									End: Location{
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-																										Column: int(28),
-																									},
-																									file: p1,
-																								},
-																								context: p26322,
-																								freeVariables: Identifiers{
-																									"lower_a_code",
-																								},
-																							},
-																							Id: "lower_a_code",
-																						},
-																					},
-																					Op: BinaryOp(3),
-																					Right: &LiteralNumber{
-																						NodeBase: NodeBase{
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-																								End: Location{
-																									Line: int(74),
-																									Column: int(33),
-																								},
-																								file: p1,
-																							},
-																							context: p26325,
-																							freeVariables: nil,
-																						},
-																						Value: float64(10),
-																						OriginalString: "10",
-																					},
-																				},
-																				BranchFalse: &Conditional{
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-																							Begin: Location{
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-																							End: Location{
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-																								Column: int(25),
-																							},
-																							file: p1,
-																						},
-																						context: p26327,
-																						freeVariables: Identifiers{
-																							"code",
-																							"upper_a_code",
-																							"zero_code",
-																						},
-																					},
-																					Cond: &Binary{
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-																								End: Location{
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-																									Column: int(35),
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-																								file: p1,
-																							},
-																							context: p26330,
-																							freeVariables: Identifiers{
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-																								"upper_a_code",
-																							},
-																						},
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-																									},
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-																								context: p26333,
-																								freeVariables: Identifiers{
-																									"code",
-																								},
-																							},
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-																								freeVariables: Identifiers{
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-																							},
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-																							context: p26339,
-																							freeVariables: Identifiers{
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-																								"upper_a_code",
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-																		file: p1,
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-																	context: p26435,
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-																		"str",
-																	},
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-																Target: &Index{
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-																		context: p26438,
-																		freeVariables: Identifiers{
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-																					Column: int(28),
-																				},
-																				file: p1,
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-																			context: p26441,
-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
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-																	},
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-																					"str",
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-																		},
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-																		file: p1,
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-											freeVariables: Identifiers{
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+													file: p1,
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-												context: nil,
+												context: p9871,
 												freeVariables: Identifiers{
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 													"std",
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-											Target: &Var{
+											Target: &Index{
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-														file: nil,
+														file: p1,
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-													context: nil,
+													context: p9871,
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-												Id: "std",
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-											Index: &LiteralString{
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-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
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 															Begin: Location{
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 															End: Location{
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-																Column: int(62),
+																Line: int(1039),
+																Column: int(76),
 															},
 															file: p1,
 														},
-														context: p26461,
+														context: nil,
+														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,
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-													Value: "integer base %d invalid",
+													Value: "objectFields",
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 													BlockIndent: "",
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-														freeVariables: Identifiers{
-															"base",
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-													},
-													Id: "base",
-												},
+												Id: nil,
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-											Named: nil,
+											Arguments: Arguments{
+												Positional: Nodes{
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+																End: Location{
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+																	Column: int(94),
+																},
+																file: p1,
+															},
+															context: p9880,
+															freeVariables: Identifiers{
+																"conf",
+															},
+														},
+														Id: "conf",
+													},
+												},
+												Named: nil,
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+											TrailingComma: false,
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-										TrailingComma: false,
-										TailStrict: false,
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+									Named: nil,
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+								TrailingComma: false,
+								TailStrict: false,
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+							Fun: nil,
+						},
+					},
+					Body: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
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+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1040),
+									Column: int(32),
+								},
+								file: p1,
+							},
+							context: p9822,
+							freeVariables: Identifiers{
+								"std",
+								"vars",
 							},
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
+						Target: &Index{
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 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
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-										Column: int(24),
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 									End: Location{
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+										Column: int(13),
 									},
 									file: p1,
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-								context: p26466,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
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-					LocalBind{
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-						Body: &Apply{
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-										Line: int(0),
-										Column: int(0),
-									},
-									file: nil,
-								},
-								context: nil,
+								context: p9822,
 								freeVariables: Identifiers{
-									"base64_table",
 									"std",
 								},
 							},
-							Target: &Index{
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
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+											Column: int(5),
+										},
+										End: Location{
+											Line: int(1040),
+											Column: int(8),
+										},
+										file: p1,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Id: "std",
+							},
+							Index: &LiteralString{
 								NodeBase: NodeBase{
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 										file: nil,
 									},
 									context: nil,
-									freeVariables: Identifiers{
-										"std",
-									},
+									freeVariables: nil,
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-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
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-										context: nil,
-										freeVariables: Identifiers{
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-										freeVariables: nil,
-									},
-									Value: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
+								Value: "join",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
 							},
-							Arguments: Arguments{
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-													context: nil,
-													freeVariables: nil,
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-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
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-											Id: nil,
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-										Arguments: Arguments{
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-																						file: p1,
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-																					freeVariables: Identifiers{
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-																					context: p26500,
-																					freeVariables: Identifiers{
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-																					file: p1,
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-																				context: p26503,
-																				freeVariables: Identifiers{
-																					"i",
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-																		PlusSuper: false,
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-										Column: int(5),
-									},
-									End: Location{
-										Line: int(1040),
-										Column: int(32),
-									},
-									file: p1,
-								},
-								context: p26525,
-								freeVariables: Identifiers{
-									"std",
-									"vars",
-								},
-							},
-							Target: &Index{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1040),
-											Column: int(5),
-										},
-										End: Location{
-											Line: int(1040),
-											Column: int(13),
-										},
-										file: p1,
-									},
-									context: p26525,
-									freeVariables: Identifiers{
-										"std",
-									},
-								},
-								Target: &Var{
+						Arguments: Arguments{
+							Positional: Nodes{
+								&LiteralString{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(1040),
-												Column: int(5),
+												Column: int(14),
 											},
 											End: Location{
 												Line: int(1040),
-												Column: int(8),
+												Column: int(18),
 											},
 											file: p1,
 										},
-										context: p26525,
-										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,
+										context: p9891,
 										freeVariables: nil,
 									},
-									Value: "join",
+									Value: "\n",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&LiteralString{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1040),
-													Column: int(14),
-												},
-												End: Location{
-													Line: int(1040),
-													Column: int(18),
-												},
-												file: p1,
+								&Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1040),
+												Column: int(20),
 											},
-											context: p26594,
-											freeVariables: nil,
+											End: Location{
+												Line: int(1040),
+												Column: int(31),
+											},
+											file: p1,
+										},
+										context: p9891,
+										freeVariables: Identifiers{
+											"vars",
 										},
-										Value: "\n",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
 									},
-									&Binary{
+									Left: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -265418,86 +111993,66 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(1040),
-													Column: int(31),
+													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p26594,
+											context: p9891,
 											freeVariables: Identifiers{
 												"vars",
 											},
 										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1040),
-														Column: int(20),
-													},
-													End: Location{
-														Line: int(1040),
-														Column: int(24),
-													},
-													file: p1,
+										Id: "vars",
+									},
+									Op: BinaryOp(3),
+									Right: &Array{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1040),
+													Column: int(27),
 												},
-												context: p26594,
-												freeVariables: Identifiers{
-													"vars",
+												End: Location{
+													Line: int(1040),
+													Column: int(31),
 												},
+												file: p1,
 											},
-											Id: "vars",
+											context: p9891,
+											freeVariables: nil,
 										},
-										Op: BinaryOp(3),
-										Right: &Array{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1040),
-														Column: int(27),
-													},
-													End: Location{
-														Line: int(1040),
-														Column: int(31),
-													},
-													file: p1,
-												},
-												context: p26594,
-												freeVariables: nil,
-											},
-											Elements: Nodes{
-												&LiteralString{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1040),
-																Column: int(28),
-															},
-															End: Location{
-																Line: int(1040),
-																Column: int(30),
-															},
-															file: p1,
+										Elements: Nodes{
+											&LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1040),
+															Column: int(28),
 														},
-														context: p26602,
-														freeVariables: nil,
+														End: Location{
+															Line: int(1040),
+															Column: int(30),
+														},
+														file: p1,
 													},
-													Value: "",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
+													context: p9899,
+													freeVariables: nil,
 												},
+												Value: "",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
 											},
-											TrailingComma: false,
 										},
+										TrailingComma: false,
 									},
 								},
-								Named: nil,
 							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
+						TrailingComma: false,
+						TailStrict: false,
 					},
 				},
 			},
@@ -265526,7 +112081,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -265540,2115 +112095,120 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
+				Parameters: Parameters{
+					Required: Identifiers{
+						"value",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1043),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(1058),
+								Column: int(17),
+							},
+							file: p1,
+						},
+						context: p9905,
+						freeVariables: Identifiers{
+							"std",
+							"value",
+						},
+					},
+					Cond: &Unary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1043),
+									Column: int(8),
 								},
-								context: p26607,
-								freeVariables: nil,
+								End: Location{
+									Line: int(1043),
+									Column: int(27),
+								},
+								file: p1,
+							},
+							context: p9905,
+							freeVariables: Identifiers{
+								"std",
+								"value",
 							},
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "id",
-						Body: &Function{
+						Op: UnaryOp(0),
+						Expr: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(26),
-										Column: int(14),
+										Line: int(1043),
+										Column: int(9),
 									},
 									End: Location{
-										Line: int(26),
+										Line: int(1043),
 										Column: int(27),
 									},
 									file: p1,
 								},
-								context: p26609,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
+								context: p9905,
+								freeVariables: Identifiers{
+									"std",
+									"value",
 								},
-								Optional: []NamedParameter{},
 							},
-							TrailingComma: false,
-							Body: &Var{
+							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(1043),
+											Column: int(9),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1043),
+											Column: int(20),
 										},
 										file: p1,
 									},
-									context: p26611,
+									context: p9905,
 									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: p26614,
-								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{
+								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
+												Line: int(1043),
+												Column: int(9),
+											},
+											End: Location{
+												Line: int(1043),
 												Column: int(12),
 											},
-											End: Location{
-												Line: int(66),
-												Column: int(34),
-											},
 											file: p1,
 										},
-										context: p26619,
+										context: nil,
 										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: p26622,
-											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: p26625,
-												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: p26628,
-												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: p26630,
-											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: p26633,
-												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: p26636,
-												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: p26638,
-										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: p26642,
-													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: p26645,
-														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: p26648,
-															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: p26653,
-																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: p26655,
-											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: p26659,
-														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{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(81),
-																			Column: int(15),
-																		},
-																		End: Location{
-																			Line: int(81),
-																			Column: int(23),
-																		},
-																		file: p1,
-																	},
-																	context: p26849,
-																	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: p26852,
-																	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: p26855,
-																		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: p26858,
-																			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: p26863,
-																				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: p26866,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
 										},
 									},
+									Id: "std",
 								},
-								BranchFalse: &Error{
+								Index: &LiteralString{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "",
@@ -267663,177 +112223,65 @@ var _StdAst = &DesugaredObject{
 											file: nil,
 										},
 										context: nil,
-										freeVariables: Identifiers{
-											"base",
-											"std",
-										},
+										freeVariables: nil,
 									},
-									Expr: &Apply{
+									Value: "isArray",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1043),
+													Column: int(21),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1043),
+													Column: int(26),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p9918,
 											freeVariables: Identifiers{
-												"base",
-												"std",
+												"value",
 											},
 										},
-										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: p26878,
-														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: p26880,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Id: "value",
 									},
 								},
+								Named: nil,
 							},
+							TrailingComma: false,
+							TailStrict: false,
 						},
-						Fun: nil,
 					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
+					BranchTrue: &Error{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1044),
+									Column: int(7),
 								},
-								context: p26883,
-								freeVariables: nil,
+								End: Location{
+									Line: int(1044),
+									Column: int(75),
+								},
+								file: p1,
+							},
+							context: p9905,
+							freeVariables: Identifiers{
+								"std",
+								"value",
 							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &Apply{
+						Expr: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "",
@@ -267849,8 +112297,8 @@ var _StdAst = &DesugaredObject{
 								},
 								context: nil,
 								freeVariables: Identifiers{
-									"base64_table",
 									"std",
+									"value",
 								},
 							},
 							Target: &Index{
@@ -267910,7 +112358,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "mod",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -267918,41 +112366,62 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1044),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(1044),
+													Column: int(57),
+												},
+												file: p1,
+											},
+											context: p9905,
+											freeVariables: nil,
+										},
+										Value: "Expected a JSONML value (an array), got %s",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
 									&Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1044),
+													Column: int(60),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1044),
+													Column: int(75),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p9905,
 											freeVariables: Identifiers{
-												"base64_table",
 												"std",
+												"value",
 											},
 										},
 										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1044),
+														Column: int(60),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1044),
+														Column: int(68),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p9905,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -267960,16 +112429,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1044),
+															Column: int(60),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1044),
+															Column: int(63),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -267995,7 +112464,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "flatMap",
+												Value: "type",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -268003,299 +112472,26 @@ var _StdAst = &DesugaredObject{
 										},
 										Arguments: Arguments{
 											Positional: Nodes{
-												&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: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p26907,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p26911,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p26914,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p26917,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p26920,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
+																Line: int(1044),
+																Column: int(69),
 															},
 															End: Location{
-																Line: int(1061),
-																Column: int(70),
+																Line: int(1044),
+																Column: int(74),
 															},
 															file: p1,
 														},
-														context: p26923,
+														context: p9940,
 														freeVariables: Identifiers{
-															"std",
+															"value",
 														},
 													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p26926,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p26929,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p26934,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p26936,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
+													Id: "value",
 												},
 											},
 											Named: nil,
@@ -268309,64 +112505,14 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"value",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
+					BranchFalse: &Local{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1043),
-									Column: int(5),
+									Line: int(1046),
+									Column: int(7),
 								},
 								End: Location{
 									Line: int(1058),
@@ -268374,290 +112520,81 @@ var _StdAst = &DesugaredObject{
 								},
 								file: p1,
 							},
-							context: p26942,
+							context: p9905,
 							freeVariables: Identifiers{
 								"std",
 								"value",
 							},
 						},
-						Cond: &Unary{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1043),
-										Column: int(8),
-									},
-									End: Location{
-										Line: int(1043),
-										Column: int(27),
-									},
-									file: p1,
-								},
-								context: p26942,
-								freeVariables: Identifiers{
-									"std",
-									"value",
-								},
-							},
-							Op: UnaryOp(0),
-							Expr: &Apply{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1043),
-											Column: int(9),
-										},
-										End: Location{
-											Line: int(1043),
-											Column: int(27),
-										},
-										file: p1,
-									},
-									context: p26942,
-									freeVariables: Identifiers{
-										"std",
-										"value",
-									},
-								},
-								Target: &Index{
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "aux",
+								Body: &Function{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1043),
-												Column: int(9),
+												Line: int(1046),
+												Column: int(13),
 											},
 											End: Location{
-												Line: int(1043),
-												Column: int(20),
+												Line: int(1056),
+												Column: int(95),
 											},
 											file: p1,
 										},
-										context: p26942,
+										context: p9946,
 										freeVariables: Identifiers{
+											"aux",
 											"std",
 										},
 									},
-									Target: &Var{
+									Parameters: Parameters{
+										Required: Identifiers{
+											"v",
+										},
+										Optional: nil,
+									},
+									TrailingComma: false,
+									Body: &Conditional{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1043),
+													Line: int(1047),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1043),
-													Column: int(12),
+													Line: int(1056),
+													Column: int(95),
 												},
 												file: p1,
 											},
-											context: p26942,
+											context: p9950,
 											freeVariables: Identifiers{
+												"aux",
 												"std",
+												"v",
 											},
 										},
-										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: "isArray",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-									Id: nil,
-								},
-								Arguments: Arguments{
-									Positional: Nodes{
-										&Var{
+										Cond: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1043),
-														Column: int(21),
+														Line: int(1047),
+														Column: int(12),
 													},
 													End: Location{
-														Line: int(1043),
-														Column: int(26),
+														Line: int(1047),
+														Column: int(27),
 													},
 													file: p1,
 												},
-												context: p26955,
-												freeVariables: Identifiers{
-													"value",
-												},
-											},
-											Id: "value",
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
-							},
-						},
-						BranchTrue: &Error{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1044),
-										Column: int(7),
-									},
-									End: Location{
-										Line: int(1044),
-										Column: int(75),
-									},
-									file: p1,
-								},
-								context: p26942,
-								freeVariables: Identifiers{
-									"std",
-									"value",
-								},
-							},
-							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{
-										"std",
-										"value",
-									},
-								},
-								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(1044),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(1044),
-														Column: int(57),
-													},
-													file: p1,
-												},
-												context: p26942,
-												freeVariables: nil,
-											},
-											Value: "Expected a JSONML value (an array), got %s",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										&Apply{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1044),
-														Column: int(60),
-													},
-													End: Location{
-														Line: int(1044),
-														Column: int(75),
-													},
-													file: p1,
-												},
-												context: p26942,
+												context: p9950,
 												freeVariables: Identifiers{
 													"std",
-													"value",
+													"v",
 												},
 											},
 											Target: &Index{
@@ -268665,16 +112602,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1044),
-															Column: int(60),
+															Line: int(1047),
+															Column: int(12),
 														},
 														End: Location{
-															Line: int(1044),
-															Column: int(68),
+															Line: int(1047),
+															Column: int(24),
 														},
 														file: p1,
 													},
-													context: p26942,
+													context: p9950,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -268684,16 +112621,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1044),
-																Column: int(60),
+																Line: int(1047),
+																Column: int(12),
 															},
 															End: Location{
-																Line: int(1044),
-																Column: int(63),
+																Line: int(1047),
+																Column: int(15),
 															},
 															file: p1,
 														},
-														context: p26942,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -268717,7 +112654,7 @@ var _StdAst = &DesugaredObject{
 														context: nil,
 														freeVariables: nil,
 													},
-													Value: "type",
+													Value: "isString",
 													Kind: LiteralStringKind(1),
 													BlockIndent: "",
 												},
@@ -268730,21 +112667,21 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1044),
-																	Column: int(69),
+																	Line: int(1047),
+																	Column: int(25),
 																},
 																End: Location{
-																	Line: int(1044),
-																	Column: int(74),
+																	Line: int(1047),
+																	Column: int(26),
 																},
 																file: p1,
 															},
-															context: p26977,
+															context: p9961,
 															freeVariables: Identifiers{
-																"value",
+																"v",
 															},
 														},
-														Id: "value",
+														Id: "v",
 													},
 												},
 												Named: nil,
@@ -268752,70 +112689,34 @@ var _StdAst = &DesugaredObject{
 											TrailingComma: false,
 											TailStrict: false,
 										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
-							},
-						},
-						BranchFalse: &Local{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1046),
-										Column: int(7),
-									},
-									End: Location{
-										Line: int(1058),
-										Column: int(17),
-									},
-									file: p1,
-								},
-								context: p26942,
-								freeVariables: Identifiers{
-									"std",
-									"value",
-								},
-							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "aux",
-									Body: &Function{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1046),
-													Column: int(13),
-												},
-												End: Location{
-													Line: int(1056),
-													Column: int(95),
-												},
-												file: p1,
-											},
-											context: p26983,
-											freeVariables: Identifiers{
-												"aux",
-												"std",
-											},
-										},
-										Parameters: Parameters{
-											Required: Identifiers{
-												"v",
-											},
-											Optional: nil,
-										},
-										TrailingComma: false,
-										Body: &Conditional{
+										BranchTrue: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1047),
-														Column: int(9),
+														Line: int(1048),
+														Column: int(11),
+													},
+													End: Location{
+														Line: int(1048),
+														Column: int(12),
+													},
+													file: p1,
+												},
+												context: p9950,
+												freeVariables: Identifiers{
+													"v",
+												},
+											},
+											Id: "v",
+										},
+										BranchFalse: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1050),
+														Column: int(11),
 													},
 													End: Location{
 														Line: int(1056),
@@ -268823,171 +112724,36 @@ var _StdAst = &DesugaredObject{
 													},
 													file: p1,
 												},
-												context: p26987,
+												context: p9950,
 												freeVariables: Identifiers{
 													"aux",
 													"std",
 													"v",
 												},
 											},
-											Cond: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1047),
-															Column: int(12),
-														},
-														End: Location{
-															Line: int(1047),
-															Column: int(27),
-														},
-														file: p1,
-													},
-													context: p26987,
-													freeVariables: Identifiers{
-														"std",
-														"v",
-													},
-												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1047),
-																Column: int(12),
-															},
-															End: Location{
-																Line: int(1047),
-																Column: int(24),
-															},
-															file: p1,
-														},
-														context: p26987,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "tag",
+													Body: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1047),
-																	Column: int(12),
+																	Line: int(1050),
+																	Column: int(23),
 																},
 																End: Location{
-																	Line: int(1047),
-																	Column: int(15),
+																	Line: int(1050),
+																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p26987,
+															context: p9969,
 															freeVariables: Identifiers{
-																"std",
+																"v",
 															},
 														},
-														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{
-																		Line: int(1047),
-																		Column: int(25),
-																	},
-																	End: Location{
-																		Line: int(1047),
-																		Column: int(26),
-																	},
-																	file: p1,
-																},
-																context: p26998,
-																freeVariables: Identifiers{
-																	"v",
-																},
-															},
-															Id: "v",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
-											},
-											BranchTrue: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1048),
-															Column: int(11),
-														},
-														End: Location{
-															Line: int(1048),
-															Column: int(12),
-														},
-														file: p1,
-													},
-													context: p26987,
-													freeVariables: Identifiers{
-														"v",
-													},
-												},
-												Id: "v",
-											},
-											BranchFalse: &Local{
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-													loc: LocationRange{
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-																															},
-																															context: nil,
-																															freeVariables: nil,
-																														},
-																														Value: "mod",
-																														Kind: LiteralStringKind(1),
-																														BlockIndent: "",
-																													},
-																													Id: nil,
-																												},
-																												Arguments: Arguments{
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-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
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-																																	End: Location{
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-																																	file: p1,
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-																																context: p27133,
-																																freeVariables: nil,
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-																															Value: " %s=\"%s\"",
-																															Kind: LiteralStringKind(1),
-																															BlockIndent: "",
-																														},
-																														&Array{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
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-																																	End: Location{
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-																																		Column: int(53),
-																																	},
-																																	file: p1,
-																																},
-																																context: p27133,
-																																freeVariables: Identifiers{
-																																	"attrs",
-																																	"k",
-																																},
-																															},
-																															Elements: Nodes{
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-																																		freeVariables: Identifiers{
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-																																		freeVariables: Identifiers{
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-																																			"k",
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-																																	Target: &Var{
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-																																			},
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-																																			freeVariables: Identifiers{
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-																																		Id: "attrs",
-																																	},
-																																	Index: &Var{
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-																																				file: p1,
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-																																			context: p27138,
-																																			freeVariables: Identifiers{
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-																																			},
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-																																		Id: "k",
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-																												TailStrict: false,
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-																										TrailingComma: false,
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-																								&Apply{
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-																										loc: LocationRange{
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-																											Begin: Location{
-																												Line: int(1055),
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-																											},
-																											End: Location{
-																												Line: int(1055),
-																												Column: int(86),
-																											},
-																											file: p1,
-																										},
-																										context: p27109,
-																										freeVariables: Identifiers{
-																											"attrs",
-																											"std",
-																										},
-																									},
-																									Target: &Index{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(1055),
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-																												End: Location{
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-																												},
-																												file: p1,
-																											},
-																											context: p27109,
-																											freeVariables: Identifiers{
-																												"std",
-																											},
-																										},
-																										Target: &Var{
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-																													},
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-																												context: p27109,
-																												freeVariables: Identifiers{
-																													"std",
-																												},
-																											},
-																											Id: "std",
-																										},
-																										Index: &LiteralString{
-																											NodeBase: NodeBase{
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-																													Begin: Location{
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-																												context: nil,
-																												freeVariables: nil,
-																											},
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-																											Kind: LiteralStringKind(1),
-																											BlockIndent: "",
-																										},
-																										Id: nil,
-																									},
-																									Arguments: Arguments{
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-																														},
-																														file: p1,
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-																													freeVariables: Identifiers{
-																														"attrs",
-																													},
-																												},
-																												Id: "attrs",
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-																									TrailingComma: false,
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-																		Fun: nil,
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-																},
-																Body: &Apply{
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-																			FileName: "<std>",
-																			Begin: Location{
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-																				Column: int(11),
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-																			End: Location{
-																				Line: int(1056),
-																				Column: int(95),
-																			},
-																			file: p1,
-																		},
-																		context: p26987,
-																		freeVariables: Identifiers{
-																			"attrs_str",
-																			"aux",
-																			"children",
-																			"std",
-																			"tag",
-																		},
-																	},
-																	Target: &Index{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1056),
-																					Column: int(11),
-																				},
-																				End: Location{
-																					Line: int(1056),
-																					Column: int(23),
-																				},
-																				file: p1,
-																			},
-																			context: p26987,
-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
-																		Target: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1056),
-																						Column: int(11),
-																					},
-																					End: Location{
-																						Line: int(1056),
-																						Column: int(14),
-																					},
-																					file: p1,
-																				},
-																				context: p26987,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -270713,7 +112941,7 @@ var _StdAst = &DesugaredObject{
 																				context: nil,
 																				freeVariables: nil,
 																			},
-																			Value: "deepJoin",
+																			Value: "length",
 																			Kind: LiteralStringKind(1),
 																			BlockIndent: "",
 																		},
@@ -270721,115 +112949,972 @@ var _StdAst = &DesugaredObject{
 																	},
 																	Arguments: Arguments{
 																		Positional: Nodes{
-																			&Array{
+																			&Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1056),
-																							Column: int(24),
+																							Line: int(1051),
+																							Column: int(40),
 																						},
 																						End: Location{
-																							Line: int(1056),
-																							Column: int(94),
+																							Line: int(1051),
+																							Column: int(41),
 																						},
 																						file: p1,
 																					},
-																					context: p27166,
+																					context: p9991,
 																					freeVariables: Identifiers{
-																						"attrs_str",
-																						"aux",
-																						"children",
-																						"std",
-																						"tag",
+																						"v",
 																					},
 																				},
-																				Elements: Nodes{
-																					&LiteralString{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1056),
-																									Column: int(25),
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-																								End: Location{
-																									Line: int(1056),
-																									Column: int(28),
-																								},
-																								file: p1,
-																							},
-																							context: p27170,
-																							freeVariables: nil,
-																						},
-																						Value: "<",
-																						Kind: LiteralStringKind(1),
-																						BlockIndent: "",
+																				Id: "v",
+																			},
+																		},
+																		Named: nil,
+																	},
+																	TrailingComma: false,
+																	TailStrict: false,
+																},
+																Op: BinaryOp(7),
+																Right: &LiteralNumber{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																				Column: int(45),
+																			},
+																			End: Location{
+																				Line: int(1051),
+																				Column: int(46),
+																			},
+																			file: p1,
+																		},
+																		context: p9978,
+																		freeVariables: nil,
+																	},
+																	Value: float64(1),
+																	OriginalString: "1",
+																},
+															},
+															Op: BinaryOp(17),
+															Right: &Binary{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1051),
+																			Column: int(50),
+																		},
+																		End: Location{
+																			Line: int(1051),
+																			Column: int(76),
+																		},
+																		file: p1,
+																	},
+																	context: p9978,
+																	freeVariables: Identifiers{
+																		"std",
+																		"v",
+																	},
+																},
+																Left: &Apply{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1051),
+																				Column: int(50),
+																			},
+																			End: Location{
+																				Line: int(1051),
+																				Column: int(64),
+																			},
+																			file: p1,
+																		},
+																		context: p9978,
+																		freeVariables: Identifiers{
+																			"std",
+																			"v",
+																		},
+																	},
+																	Target: &Index{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1051),
+																					Column: int(50),
+																				},
+																				End: Location{
+																					Line: int(1051),
+																					Column: int(58),
+																				},
+																				file: p1,
+																			},
+																			context: p9978,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Target: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																						Column: int(50),
 																					},
-																					&Var{
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-																								Begin: Location{
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-																								End: Location{
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-																									Column: int(33),
-																								},
-																								file: p1,
-																							},
-																							context: p27170,
-																							freeVariables: Identifiers{
-																								"tag",
-																							},
-																						},
-																						Id: "tag",
+																					End: Location{
+																						Line: int(1051),
+																						Column: int(53),
 																					},
-																					&Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
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-																								Begin: Location{
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-																									Column: int(35),
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-																								End: Location{
-																									Line: int(1056),
-																									Column: int(44),
-																								},
-																								file: p1,
-																							},
-																							context: p27170,
-																							freeVariables: Identifiers{
-																								"attrs_str",
-																							},
-																						},
-																						Id: "attrs_str",
+																					file: p1,
+																				},
+																				context: nil,
+																				freeVariables: Identifiers{
+																					"std",
+																				},
+																			},
+																			Id: "std",
+																		},
+																		Index: &LiteralString{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "",
+																					Begin: Location{
+																						Line: int(0),
+																						Column: int(0),
 																					},
-																					&LiteralString{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
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-																								Begin: Location{
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-																									Column: int(46),
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-																								End: Location{
-																									Line: int(1056),
-																									Column: int(49),
-																								},
-																								file: p1,
-																							},
-																							context: p27170,
-																							freeVariables: nil,
-																						},
-																						Value: ">",
-																						Kind: LiteralStringKind(1),
-																						BlockIndent: "",
+																					End: Location{
+																						Line: int(0),
+																						Column: int(0),
 																					},
-																					&Apply{
+																					file: nil,
+																				},
+																				context: nil,
+																				freeVariables: nil,
+																			},
+																			Value: "type",
+																			Kind: LiteralStringKind(1),
+																			BlockIndent: "",
+																		},
+																		Id: nil,
+																	},
+																	Arguments: Arguments{
+																		Positional: Nodes{
+																			&Index{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1051),
+																							Column: int(59),
+																						},
+																						End: Location{
+																							Line: int(1051),
+																							Column: int(63),
+																						},
+																						file: p1,
+																					},
+																					context: p10005,
+																					freeVariables: Identifiers{
+																						"v",
+																					},
+																				},
+																				Target: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1051),
+																								Column: int(59),
+																							},
+																							End: Location{
+																								Line: int(1051),
+																								Column: int(60),
+																							},
+																							file: p1,
+																						},
+																						context: p10005,
+																						freeVariables: Identifiers{
+																							"v",
+																						},
+																					},
+																					Id: "v",
+																				},
+																				Index: &LiteralNumber{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1051),
+																								Column: int(61),
+																							},
+																							End: Location{
+																								Line: int(1051),
+																								Column: int(62),
+																							},
+																							file: p1,
+																						},
+																						context: p10005,
+																						freeVariables: nil,
+																					},
+																					Value: float64(1),
+																					OriginalString: "1",
+																				},
+																				Id: nil,
+																			},
+																		},
+																		Named: nil,
+																	},
+																	TrailingComma: false,
+																	TailStrict: false,
+																},
+																Op: BinaryOp(12),
+																Right: &LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1051),
+																				Column: int(68),
+																			},
+																			End: Location{
+																				Line: int(1051),
+																				Column: int(76),
+																			},
+																			file: p1,
+																		},
+																		context: p9978,
+																		freeVariables: nil,
+																	},
+																	Value: "object",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Local{
+													NodeBase: NodeBase{
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+															FileName: "<std>",
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+															},
+															End: Location{
+																Line: int(1056),
+																Column: int(95),
+															},
+															file: p1,
+														},
+														context: p9950,
+														freeVariables: Identifiers{
+															"aux",
+															"has_attrs",
+															"std",
+															"tag",
+															"v",
+														},
+													},
+													Binds: LocalBinds{
+														LocalBind{
+															Variable: "attrs",
+															Body: &Conditional{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1052),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(1052),
+																			Column: int(55),
+																		},
+																		file: p1,
+																	},
+																	context: p10015,
+																	freeVariables: Identifiers{
+																		"has_attrs",
+																		"v",
+																	},
+																},
+																Cond: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																			End: Location{
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+																				Column: int(37),
+																			},
+																			file: p1,
+																		},
+																		context: p10015,
+																		freeVariables: Identifiers{
+																			"has_attrs",
+																		},
+																	},
+																	Id: "has_attrs",
+																},
+																BranchTrue: &Index{
+																	NodeBase: NodeBase{
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+																			End: Location{
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+																				Column: int(47),
+																			},
+																			file: p1,
+																		},
+																		context: p10015,
+																		freeVariables: Identifiers{
+																			"v",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																				},
+																				End: Location{
+																					Line: int(1052),
+																					Column: int(44),
+																				},
+																				file: p1,
+																			},
+																			context: p10015,
+																			freeVariables: Identifiers{
+																				"v",
+																			},
+																		},
+																		Id: "v",
+																	},
+																	Index: &LiteralNumber{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																					Column: int(45),
+																				},
+																				End: Location{
+																					Line: int(1052),
+																					Column: int(46),
+																				},
+																				file: p1,
+																			},
+																			context: p10015,
+																			freeVariables: nil,
+																		},
+																		Value: float64(1),
+																		OriginalString: "1",
+																	},
+																	Id: nil,
+																},
+																BranchFalse: &DesugaredObject{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																			End: Location{
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+																				Column: int(55),
+																			},
+																			file: p1,
+																		},
+																		context: p10015,
+																		freeVariables: nil,
+																	},
+																	Asserts: Nodes{},
+																	Fields: DesugaredObjectFields{},
+																	Locals: LocalBinds{},
+																},
+															},
+															Fun: nil,
+														},
+													},
+													Body: &Local{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(11),
+																},
+																End: Location{
+																	Line: int(1056),
+																	Column: int(95),
+																},
+																file: p1,
+															},
+															context: p9950,
+															freeVariables: Identifiers{
+																"attrs",
+																"aux",
+																"has_attrs",
+																"std",
+																"tag",
+																"v",
+															},
+														},
+														Binds: LocalBinds{
+															LocalBind{
+																Variable: "children",
+																Body: &Conditional{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1053),
+																				Column: int(28),
+																			},
+																			End: Location{
+																				Line: int(1053),
+																				Column: int(62),
+																			},
+																			file: p1,
+																		},
+																		context: p10029,
+																		freeVariables: Identifiers{
+																			"has_attrs",
+																			"std",
+																			"v",
+																		},
+																	},
+																	Cond: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1053),
+																					Column: int(31),
+																				},
+																				End: Location{
+																					Line: int(1053),
+																					Column: int(40),
+																				},
+																				file: p1,
+																			},
+																			context: p10029,
+																			freeVariables: Identifiers{
+																				"has_attrs",
+																			},
+																		},
+																		Id: "has_attrs",
+																	},
+																	BranchTrue: &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{
+																				"std",
+																				"v",
+																			},
+																		},
+																		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{
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+																						End: Location{
+																							Line: int(0),
+																							Column: int(0),
+																						},
+																						file: nil,
+																					},
+																					context: nil,
+																					freeVariables: nil,
+																				},
+																				Value: "slice",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
+																			Id: nil,
+																		},
+																		Arguments: Arguments{
+																			Positional: Nodes{
+																				&Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1053),
+																								Column: int(46),
+																							},
+																							End: Location{
+																								Line: int(1053),
+																								Column: int(47),
+																							},
+																							file: p1,
+																						},
+																						context: p10029,
+																						freeVariables: Identifiers{
+																							"v",
+																						},
+																					},
+																					Id: "v",
+																				},
+																				&LiteralNumber{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1053),
+																								Column: int(48),
+																							},
+																							End: Location{
+																								Line: int(1053),
+																								Column: int(49),
+																							},
+																							file: p1,
+																						},
+																						context: p10029,
+																						freeVariables: nil,
+																					},
+																					Value: float64(2),
+																					OriginalString: "2",
+																				},
+																				&LiteralNull{
+																					NodeBase: NodeBase{
+																						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,
+																					},
+																				},
+																				&LiteralNull{
+																					NodeBase: NodeBase{
+																						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,
+																					},
+																				},
+																			},
+																			Named: nil,
+																		},
+																		TrailingComma: false,
+																		TailStrict: false,
+																	},
+																	BranchFalse: &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{
+																				"std",
+																				"v",
+																			},
+																		},
+																		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: "slice",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
+																			Id: nil,
+																		},
+																		Arguments: Arguments{
+																			Positional: Nodes{
+																				&Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1053),
+																								Column: int(57),
+																							},
+																							End: Location{
+																								Line: int(1053),
+																								Column: int(58),
+																							},
+																							file: p1,
+																						},
+																						context: p10029,
+																						freeVariables: Identifiers{
+																							"v",
+																						},
+																					},
+																					Id: "v",
+																				},
+																				&LiteralNumber{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1053),
+																								Column: int(59),
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+																							End: Location{
+																								Line: int(1053),
+																								Column: int(60),
+																							},
+																							file: p1,
+																						},
+																						context: p10029,
+																						freeVariables: nil,
+																					},
+																					Value: float64(1),
+																					OriginalString: "1",
+																				},
+																				&LiteralNull{
+																					NodeBase: NodeBase{
+																						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,
+																					},
+																				},
+																				&LiteralNull{
+																					NodeBase: NodeBase{
+																						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,
+																					},
+																				},
+																			},
+																			Named: nil,
+																		},
+																		TrailingComma: false,
+																		TailStrict: false,
+																	},
+																},
+																Fun: nil,
+															},
+														},
+														Body: &Local{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1054),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(1056),
+																		Column: int(95),
+																	},
+																	file: p1,
+																},
+																context: p9950,
+																freeVariables: Identifiers{
+																	"attrs",
+																	"aux",
+																	"children",
+																	"std",
+																	"tag",
+																},
+															},
+															Binds: LocalBinds{
+																LocalBind{
+																	Variable: "attrs_str",
+																	Body: &Apply{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1055),
+																					Column: int(13),
+																				},
+																				End: Location{
+																					Line: int(1055),
+																					Column: int(88),
+																				},
+																				file: p1,
+																			},
+																			context: p10063,
+																			freeVariables: Identifiers{
+																				"attrs",
+																				"std",
+																			},
+																		},
+																		Target: &Index{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1055),
+																						Column: int(13),
+																					},
+																					End: Location{
+																						Line: int(1055),
+																						Column: int(21),
+																					},
+																					file: p1,
+																				},
+																				context: p10063,
+																				freeVariables: Identifiers{
+																					"std",
+																				},
+																			},
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1055),
+																							Column: int(13),
+																						},
+																						End: Location{
+																							Line: int(1055),
+																							Column: int(16),
+																						},
+																						file: p1,
+																					},
+																					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: "join",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
+																			Id: nil,
+																		},
+																		Arguments: Arguments{
+																			Positional: Nodes{
+																				&LiteralString{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1055),
+																								Column: int(22),
+																							},
+																							End: Location{
+																								Line: int(1055),
+																								Column: int(24),
+																							},
+																							file: p1,
+																						},
+																						context: p10072,
+																						freeVariables: nil,
+																					},
+																					Value: "",
+																					Kind: LiteralStringKind(1),
+																					BlockIndent: "",
+																				},
+																				&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{
+																							"attrs",
+																							"std",
+																						},
+																					},
+																					Target: &Index{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "",
@@ -270845,12 +113930,10 @@ var _StdAst = &DesugaredObject{
 																							},
 																							context: nil,
 																							freeVariables: Identifiers{
-																								"aux",
-																								"children",
 																								"std",
 																							},
 																						},
-																						Target: &Index{
+																						Target: &Var{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "",
@@ -270869,7 +113952,34 @@ var _StdAst = &DesugaredObject{
 																									"std",
 																								},
 																							},
-																							Target: &Var{
+																							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: "flatMap",
+																							Kind: LiteralStringKind(1),
+																							BlockIndent: "",
+																						},
+																						Id: nil,
+																					},
+																					Arguments: Arguments{
+																						Positional: Nodes{
+																							&Function{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "",
@@ -270885,12 +113995,675 @@ var _StdAst = &DesugaredObject{
 																									},
 																									context: nil,
 																									freeVariables: Identifiers{
+																										"attrs",
 																										"std",
 																									},
 																								},
-																								Id: "std",
+																								Parameters: Parameters{
+																									Required: Identifiers{
+																										"k",
+																									},
+																									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{
+																											"attrs",
+																											"k",
+																											"std",
+																										},
+																									},
+																									Elements: Nodes{
+																										&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{
+																													"attrs",
+																													"k",
+																													"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(1055),
+																																	Column: int(27),
+																																},
+																																End: Location{
+																																	Line: int(1055),
+																																	Column: int(37),
+																																},
+																																file: p1,
+																															},
+																															context: p10096,
+																															freeVariables: nil,
+																														},
+																														Value: " %s=\"%s\"",
+																														Kind: LiteralStringKind(1),
+																														BlockIndent: "",
+																													},
+																													&Array{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(1055),
+																																	Column: int(40),
+																																},
+																																End: Location{
+																																	Line: int(1055),
+																																	Column: int(53),
+																																},
+																																file: p1,
+																															},
+																															context: p10096,
+																															freeVariables: Identifiers{
+																																"attrs",
+																																"k",
+																															},
+																														},
+																														Elements: Nodes{
+																															&Var{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(1055),
+																																			Column: int(41),
+																																		},
+																																		End: Location{
+																																			Line: int(1055),
+																																			Column: int(42),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p10101,
+																																	freeVariables: Identifiers{
+																																		"k",
+																																	},
+																																},
+																																Id: "k",
+																															},
+																															&Index{
+																																NodeBase: NodeBase{
+																																	loc: LocationRange{
+																																		FileName: "<std>",
+																																		Begin: Location{
+																																			Line: int(1055),
+																																			Column: int(44),
+																																		},
+																																		End: Location{
+																																			Line: int(1055),
+																																			Column: int(52),
+																																		},
+																																		file: p1,
+																																	},
+																																	context: p10101,
+																																	freeVariables: Identifiers{
+																																		"attrs",
+																																		"k",
+																																	},
+																																},
+																																Target: &Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(1055),
+																																				Column: int(44),
+																																			},
+																																			End: Location{
+																																				Line: int(1055),
+																																				Column: int(49),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p10101,
+																																		freeVariables: Identifiers{
+																																			"attrs",
+																																		},
+																																	},
+																																	Id: "attrs",
+																																},
+																																Index: &Var{
+																																	NodeBase: NodeBase{
+																																		loc: LocationRange{
+																																			FileName: "<std>",
+																																			Begin: Location{
+																																				Line: int(1055),
+																																				Column: int(50),
+																																			},
+																																			End: Location{
+																																				Line: int(1055),
+																																				Column: int(51),
+																																			},
+																																			file: p1,
+																																		},
+																																		context: p10101,
+																																		freeVariables: Identifiers{
+																																			"k",
+																																		},
+																																	},
+																																	Id: "k",
+																																},
+																																Id: nil,
+																															},
+																														},
+																														TrailingComma: false,
+																													},
+																												},
+																												Named: nil,
+																											},
+																											TrailingComma: false,
+																											TailStrict: false,
+																										},
+																									},
+																									TrailingComma: false,
+																								},
 																							},
-																							Index: &LiteralString{
+																							&Apply{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1055),
+																											Column: int(63),
+																										},
+																										End: Location{
+																											Line: int(1055),
+																											Column: int(86),
+																										},
+																										file: p1,
+																									},
+																									context: p10072,
+																									freeVariables: Identifiers{
+																										"attrs",
+																										"std",
+																									},
+																								},
+																								Target: &Index{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(1055),
+																												Column: int(63),
+																											},
+																											End: Location{
+																												Line: int(1055),
+																												Column: int(79),
+																											},
+																											file: p1,
+																										},
+																										context: p10072,
+																										freeVariables: Identifiers{
+																											"std",
+																										},
+																									},
+																									Target: &Var{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(1055),
+																													Column: int(63),
+																												},
+																												End: Location{
+																													Line: int(1055),
+																													Column: int(66),
+																												},
+																												file: p1,
+																											},
+																											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: "objectFields",
+																										Kind: LiteralStringKind(1),
+																										BlockIndent: "",
+																									},
+																									Id: nil,
+																								},
+																								Arguments: Arguments{
+																									Positional: Nodes{
+																										&Var{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(1055),
+																														Column: int(80),
+																													},
+																													End: Location{
+																														Line: int(1055),
+																														Column: int(85),
+																													},
+																													file: p1,
+																												},
+																												context: p10118,
+																												freeVariables: Identifiers{
+																													"attrs",
+																												},
+																											},
+																											Id: "attrs",
+																										},
+																									},
+																									Named: nil,
+																								},
+																								TrailingComma: false,
+																								TailStrict: false,
+																							},
+																						},
+																						Named: nil,
+																					},
+																					TrailingComma: false,
+																					TailStrict: false,
+																				},
+																			},
+																			Named: nil,
+																		},
+																		TrailingComma: false,
+																		TailStrict: false,
+																	},
+																	Fun: nil,
+																},
+															},
+															Body: &Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1056),
+																			Column: int(11),
+																		},
+																		End: Location{
+																			Line: int(1056),
+																			Column: int(95),
+																		},
+																		file: p1,
+																	},
+																	context: p9950,
+																	freeVariables: Identifiers{
+																		"attrs_str",
+																		"aux",
+																		"children",
+																		"std",
+																		"tag",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1056),
+																				Column: int(11),
+																			},
+																			End: Location{
+																				Line: int(1056),
+																				Column: int(23),
+																			},
+																			file: p1,
+																		},
+																		context: p9950,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1056),
+																					Column: int(11),
+																				},
+																				End: Location{
+																					Line: int(1056),
+																					Column: int(14),
+																				},
+																				file: p1,
+																			},
+																			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: "deepJoin",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Array{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1056),
+																						Column: int(24),
+																					},
+																					End: Location{
+																						Line: int(1056),
+																						Column: int(94),
+																					},
+																					file: p1,
+																				},
+																				context: p10129,
+																				freeVariables: Identifiers{
+																					"attrs_str",
+																					"aux",
+																					"children",
+																					"std",
+																					"tag",
+																				},
+																			},
+																			Elements: Nodes{
+																				&LiteralString{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1056),
+																								Column: int(25),
+																							},
+																							End: Location{
+																								Line: int(1056),
+																								Column: int(28),
+																							},
+																							file: p1,
+																						},
+																						context: p10133,
+																						freeVariables: nil,
+																					},
+																					Value: "<",
+																					Kind: LiteralStringKind(1),
+																					BlockIndent: "",
+																				},
+																				&Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1056),
+																								Column: int(30),
+																							},
+																							End: Location{
+																								Line: int(1056),
+																								Column: int(33),
+																							},
+																							file: p1,
+																						},
+																						context: p10133,
+																						freeVariables: Identifiers{
+																							"tag",
+																						},
+																					},
+																					Id: "tag",
+																				},
+																				&Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1056),
+																								Column: int(35),
+																							},
+																							End: Location{
+																								Line: int(1056),
+																								Column: int(44),
+																							},
+																							file: p1,
+																						},
+																						context: p10133,
+																						freeVariables: Identifiers{
+																							"attrs_str",
+																						},
+																					},
+																					Id: "attrs_str",
+																				},
+																				&LiteralString{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
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+																							},
+																							End: Location{
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+																								Column: int(49),
+																							},
+																							file: p1,
+																						},
+																						context: p10133,
+																						freeVariables: nil,
+																					},
+																					Value: ">",
+																					Kind: LiteralStringKind(1),
+																					BlockIndent: "",
+																				},
+																				&Apply{
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+																						loc: LocationRange{
+																							FileName: "",
+																							Begin: Location{
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+																								Column: int(0),
+																							},
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+																								Column: int(0),
+																							},
+																							file: nil,
+																						},
+																						context: nil,
+																						freeVariables: Identifiers{
+																							"aux",
+																							"children",
+																							"std",
+																						},
+																					},
+																					Target: &Index{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "",
+																								Begin: Location{
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+																								file: nil,
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+																							context: nil,
+																							freeVariables: Identifiers{
+																								"std",
+																							},
+																						},
+																						Target: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
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+																									file: nil,
+																								},
+																								context: nil,
+																								freeVariables: Identifiers{
+																									"std",
+																								},
+																							},
+																							Id: "std",
+																						},
+																						Index: &LiteralString{
+																							NodeBase: NodeBase{
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+																								context: nil,
+																								freeVariables: nil,
+																							},
+																							Value: "flatMap",
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+																						},
+																						Id: nil,
+																					},
+																					Arguments: Arguments{
+																						Positional: Nodes{
+																							&Function{
 																								NodeBase: NodeBase{
 																									loc: LocationRange{
 																										FileName: "",
@@ -270905,17 +114678,18 @@ var _StdAst = &DesugaredObject{
 																										file: nil,
 																									},
 																									context: nil,
-																									freeVariables: nil,
+																									freeVariables: Identifiers{
+																										"aux",
+																									},
 																								},
-																								Value: "flatMap",
-																								Kind: LiteralStringKind(1),
-																								BlockIndent: "",
-																							},
-																							Id: nil,
-																						},
-																						Arguments: Arguments{
-																							Positional: Nodes{
-																								&Function{
+																								Parameters: Parameters{
+																									Required: Identifiers{
+																										"x",
+																									},
+																									Optional: nil,
+																								},
+																								TrailingComma: false,
+																								Body: &Array{
 																									NodeBase: NodeBase{
 																										loc: LocationRange{
 																											FileName: "",
@@ -270932,37 +114706,31 @@ var _StdAst = &DesugaredObject{
 																										context: nil,
 																										freeVariables: Identifiers{
 																											"aux",
-																										},
-																									},
-																									Parameters: Parameters{
-																										Required: Identifiers{
 																											"x",
 																										},
-																										Optional: nil,
 																									},
-																									TrailingComma: false,
-																									Body: &Array{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "",
-																												Begin: Location{
-																													Line: int(0),
-																													Column: int(0),
+																									Elements: Nodes{
+																										&Apply{
+																											NodeBase: NodeBase{
+																												loc: LocationRange{
+																													FileName: "<std>",
+																													Begin: Location{
+																														Line: int(1056),
+																														Column: int(52),
+																													},
+																													End: Location{
+																														Line: int(1056),
+																														Column: int(58),
+																													},
+																													file: p1,
 																												},
-																												End: Location{
-																													Line: int(0),
-																													Column: int(0),
+																												context: p10154,
+																												freeVariables: Identifiers{
+																													"aux",
+																													"x",
 																												},
-																												file: nil,
 																											},
-																											context: nil,
-																											freeVariables: Identifiers{
-																												"aux",
-																												"x",
-																											},
-																										},
-																										Elements: Nodes{
-																											&Apply{
+																											Target: &Var{
 																												NodeBase: NodeBase{
 																													loc: LocationRange{
 																														FileName: "<std>",
@@ -270972,169 +114740,148 @@ var _StdAst = &DesugaredObject{
 																														},
 																														End: Location{
 																															Line: int(1056),
-																															Column: int(58),
+																															Column: int(55),
 																														},
 																														file: p1,
 																													},
-																													context: p27191,
+																													context: p10154,
 																													freeVariables: Identifiers{
 																														"aux",
-																														"x",
 																													},
 																												},
-																												Target: &Var{
-																													NodeBase: NodeBase{
-																														loc: LocationRange{
-																															FileName: "<std>",
-																															Begin: Location{
-																																Line: int(1056),
-																																Column: int(52),
-																															},
-																															End: Location{
-																																Line: int(1056),
-																																Column: int(55),
-																															},
-																															file: p1,
-																														},
-																														context: p27191,
-																														freeVariables: Identifiers{
-																															"aux",
-																														},
-																													},
-																													Id: "aux",
-																												},
-																												Arguments: Arguments{
-																													Positional: Nodes{
-																														&Var{
-																															NodeBase: NodeBase{
-																																loc: LocationRange{
-																																	FileName: "<std>",
-																																	Begin: Location{
-																																		Line: int(1056),
-																																		Column: int(56),
-																																	},
-																																	End: Location{
-																																		Line: int(1056),
-																																		Column: int(57),
-																																	},
-																																	file: p1,
+																												Id: "aux",
+																											},
+																											Arguments: Arguments{
+																												Positional: Nodes{
+																													&Var{
+																														NodeBase: NodeBase{
+																															loc: LocationRange{
+																																FileName: "<std>",
+																																Begin: Location{
+																																	Line: int(1056),
+																																	Column: int(56),
 																																},
-																																context: p27197,
-																																freeVariables: Identifiers{
-																																	"x",
+																																End: Location{
+																																	Line: int(1056),
+																																	Column: int(57),
 																																},
+																																file: p1,
+																															},
+																															context: p10160,
+																															freeVariables: Identifiers{
+																																"x",
 																															},
-																															Id: "x",
 																														},
+																														Id: "x",
 																													},
-																													Named: nil,
 																												},
-																												TrailingComma: false,
-																												TailStrict: false,
+																												Named: nil,
 																											},
-																										},
-																										TrailingComma: false,
-																									},
-																								},
-																								&Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(1056),
-																												Column: int(68),
-																											},
-																											End: Location{
-																												Line: int(1056),
-																												Column: int(76),
-																											},
-																											file: p1,
-																										},
-																										context: p27170,
-																										freeVariables: Identifiers{
-																											"children",
+																											TrailingComma: false,
+																											TailStrict: false,
 																										},
 																									},
-																									Id: "children",
+																									TrailingComma: false,
 																								},
 																							},
-																							Named: nil,
-																						},
-																						TrailingComma: false,
-																						TailStrict: false,
-																					},
-																					&LiteralString{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1056),
-																									Column: int(79),
+																							&Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1056),
+																											Column: int(68),
+																										},
+																										End: Location{
+																											Line: int(1056),
+																											Column: int(76),
+																										},
+																										file: p1,
+																									},
+																									context: p10133,
+																									freeVariables: Identifiers{
+																										"children",
+																									},
 																								},
-																								End: Location{
-																									Line: int(1056),
-																									Column: int(83),
-																								},
-																								file: p1,
-																							},
-																							context: p27170,
-																							freeVariables: nil,
-																						},
-																						Value: "</",
-																						Kind: LiteralStringKind(1),
-																						BlockIndent: "",
-																					},
-																					&Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1056),
-																									Column: int(85),
-																								},
-																								End: Location{
-																									Line: int(1056),
-																									Column: int(88),
-																								},
-																								file: p1,
-																							},
-																							context: p27170,
-																							freeVariables: Identifiers{
-																								"tag",
+																								Id: "children",
 																							},
 																						},
-																						Id: "tag",
-																					},
-																					&LiteralString{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1056),
-																									Column: int(90),
-																								},
-																								End: Location{
-																									Line: int(1056),
-																									Column: int(93),
-																								},
-																								file: p1,
-																							},
-																							context: p27170,
-																							freeVariables: nil,
-																						},
-																						Value: ">",
-																						Kind: LiteralStringKind(1),
-																						BlockIndent: "",
+																						Named: nil,
 																					},
+																					TrailingComma: false,
+																					TailStrict: false,
+																				},
+																				&LiteralString{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1056),
+																								Column: int(79),
+																							},
+																							End: Location{
+																								Line: int(1056),
+																								Column: int(83),
+																							},
+																							file: p1,
+																						},
+																						context: p10133,
+																						freeVariables: nil,
+																					},
+																					Value: "</",
+																					Kind: LiteralStringKind(1),
+																					BlockIndent: "",
+																				},
+																				&Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1056),
+																								Column: int(85),
+																							},
+																							End: Location{
+																								Line: int(1056),
+																								Column: int(88),
+																							},
+																							file: p1,
+																						},
+																						context: p10133,
+																						freeVariables: Identifiers{
+																							"tag",
+																						},
+																					},
+																					Id: "tag",
+																				},
+																				&LiteralString{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1056),
+																								Column: int(90),
+																							},
+																							End: Location{
+																								Line: int(1056),
+																								Column: int(93),
+																							},
+																							file: p1,
+																						},
+																						context: p10133,
+																						freeVariables: nil,
+																					},
+																					Value: ">",
+																					Kind: LiteralStringKind(1),
+																					BlockIndent: "",
 																				},
-																				TrailingComma: false,
 																			},
+																			TrailingComma: false,
 																		},
-																		Named: nil,
 																	},
-																	TrailingComma: false,
-																	TailStrict: false,
+																	Named: nil,
 																},
+																TrailingComma: false,
+																TailStrict: false,
 															},
 														},
 													},
@@ -271142,10 +114889,31 @@ var _StdAst = &DesugaredObject{
 											},
 										},
 									},
-									Fun: nil,
+								},
+								Fun: nil,
+							},
+						},
+						Body: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1058),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(1058),
+										Column: int(17),
+									},
+									file: p1,
+								},
+								context: p9905,
+								freeVariables: Identifiers{
+									"aux",
+									"value",
 								},
 							},
-							Body: &Apply{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -271155,66 +114923,45 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(1058),
-											Column: int(17),
+											Column: int(10),
 										},
 										file: p1,
 									},
-									context: p26942,
+									context: p9905,
 									freeVariables: Identifiers{
 										"aux",
-										"value",
 									},
 								},
-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1058),
-												Column: int(7),
-											},
-											End: Location{
-												Line: int(1058),
-												Column: int(10),
-											},
-											file: p1,
-										},
-										context: p26942,
-										freeVariables: Identifiers{
-											"aux",
-										},
-									},
-									Id: "aux",
-								},
-								Arguments: Arguments{
-									Positional: Nodes{
-										&Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1058),
-														Column: int(11),
-													},
-													End: Location{
-														Line: int(1058),
-														Column: int(16),
-													},
-													file: p1,
-												},
-												context: p27211,
-												freeVariables: Identifiers{
-													"value",
-												},
-											},
-											Id: "value",
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
+								Id: "aux",
 							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1058),
+													Column: int(11),
+												},
+												End: Location{
+													Line: int(1058),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p10174,
+											freeVariables: Identifiers{
+												"value",
+											},
+										},
+										Id: "value",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
 						},
 					},
 				},
@@ -271244,7 +114991,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -271258,130 +115005,61 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p27217,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"base64_table",
+						"std",
 					},
-					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: p27219,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"input",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1064),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(1107),
+								Column: int(24),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p10181,
+						freeVariables: Identifiers{
+							"base64_table",
+							"input",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "bytes",
+							Body: &Conditional{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(1065),
+											Column: int(7),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1068),
+											Column: int(14),
 										},
 										file: p1,
 									},
-									context: p27221,
+									context: p10185,
 									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: p27224,
-								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",
+										"input",
 										"std",
-										"str",
 									},
 								},
 								Cond: &Binary{
@@ -271389,325 +115067,284 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(1065),
+												Column: int(10),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(1065),
+												Column: int(37),
 											},
 											file: p1,
 										},
-										context: p27229,
+										context: p10185,
 										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: p27232,
-											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: p27235,
-												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: p27238,
-												freeVariables: nil,
-											},
-											Value: float64(0),
-											OriginalString: "0",
-										},
-									},
-									Op: BinaryOp(17),
-									Right: &Binary{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
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-													Column: int(24),
-												},
-												End: Location{
-													Line: int(66),
-													Column: int(34),
-												},
-												file: p1,
-											},
-											context: p27240,
-											freeVariables: Identifiers{
-												"base",
-											},
-										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
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-														Column: int(24),
-													},
-													End: Location{
-														Line: int(66),
-														Column: int(28),
-													},
-													file: p1,
-												},
-												context: p27243,
-												freeVariables: Identifiers{
-													"base",
-												},
-											},
-											Id: "base",
-										},
-										Op: BinaryOp(10),
-										Right: &LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
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-														Column: int(32),
-													},
-													End: Location{
-														Line: int(66),
-														Column: int(34),
-													},
-													file: p1,
-												},
-												context: p27246,
-												freeVariables: nil,
-											},
-											Value: float64(16),
-											OriginalString: "16",
-										},
-									},
-								},
-								BranchTrue: &Local{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(68),
-												Column: int(5),
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-											End: Location{
-												Line: int(81),
-												Column: int(49),
-											},
-											file: p1,
-										},
-										context: p27248,
-										freeVariables: Identifiers{
-											"base",
+											"input",
 											"std",
-											"str",
 										},
 									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
+									Left: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1065),
+													Column: int(10),
+												},
+												End: Location{
+													Line: int(1065),
+													Column: int(25),
+												},
+												file: p1,
+											},
+											context: p10185,
+											freeVariables: Identifiers{
+												"input",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1065),
+														Column: int(10),
+													},
+													End: Location{
+														Line: int(1065),
+														Column: int(18),
+													},
+													file: p1,
+												},
+												context: p10185,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(68),
-															Column: int(23),
+															Line: int(1065),
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 														},
 														End: Location{
-															Line: int(68),
-															Column: int(41),
+															Line: int(1065),
+															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p27252,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Index{
+												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: "type",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(68),
-																Column: int(23),
+																Line: int(1065),
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 															},
 															End: Location{
-																Line: int(68),
-																Column: int(36),
+																Line: int(1065),
+																Column: int(24),
 															},
 															file: p1,
 														},
-														context: p27255,
+														context: p10198,
 														freeVariables: Identifiers{
-															"std",
+															"input",
 														},
 													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
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-																	Column: int(26),
-																},
-																file: p1,
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-															context: p27258,
-															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),
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-																file: nil,
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-															context: nil,
-															freeVariables: nil,
-														},
-														Value: "codepoint",
-														Kind: LiteralStringKind(1),
-														BlockIndent: "",
-													},
-													Id: nil,
+													Id: "input",
 												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&LiteralString{
-															NodeBase: NodeBase{
-																loc: LocationRange{
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-																	Begin: Location{
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-																	End: Location{
-																		Line: int(68),
-																		Column: int(40),
-																	},
-																	file: p1,
-																},
-																context: p27263,
-																freeVariables: nil,
-															},
-															Value: "0",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-													},
-													Named: []NamedArgument{},
-												},
-												TrailingComma: false,
-												TailStrict: false,
 											},
-											Fun: nil,
+											Named: nil,
 										},
+										TrailingComma: false,
+										TailStrict: false,
 									},
-									Body: &Local{
+									Op: BinaryOp(12),
+									Right: &LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(69),
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+													Line: int(1065),
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 												},
 												End: Location{
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-													Column: int(49),
+													Line: int(1065),
+													Column: int(37),
 												},
 												file: p1,
 											},
-											context: p27265,
+											context: p10185,
+											freeVariables: nil,
+										},
+										Value: "string",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+								},
+								BranchTrue: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1066),
+												Column: int(9),
+											},
+											End: Location{
+												Line: int(1066),
+												Column: int(53),
+											},
+											file: p1,
+										},
+										context: p10185,
+										freeVariables: Identifiers{
+											"input",
+											"std",
+										},
+									},
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1066),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1066),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p10185,
 											freeVariables: Identifiers{
-												"base",
 												"std",
-												"str",
-												"zero_code",
 											},
 										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "upper_a_code",
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1066),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(1066),
+														Column: int(12),
+													},
+													file: p1,
+												},
+												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: "map",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Function{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1066),
+															Column: int(17),
+														},
+														End: Location{
+															Line: int(1066),
+															Column: int(45),
+														},
+														file: p1,
+													},
+													context: p10210,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Parameters: Parameters{
+													Required: Identifiers{
+														"c",
+													},
+													Optional: nil,
+												},
+												TrailingComma: false,
 												Body: &Apply{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(69),
-																Column: int(26),
+																Line: int(1066),
+																Column: int(29),
 															},
 															End: Location{
-																Line: int(69),
-																Column: int(44),
+																Line: int(1066),
+																Column: int(45),
 															},
 															file: p1,
 														},
-														context: p27269,
+														context: p10214,
 														freeVariables: Identifiers{
+															"c",
 															"std",
 														},
 													},
@@ -271716,16 +115353,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(69),
-																	Column: int(26),
+																	Line: int(1066),
+																	Column: int(29),
 																},
 																End: Location{
-																	Line: int(69),
-																	Column: int(39),
+																	Line: int(1066),
+																	Column: int(42),
 																},
 																file: p1,
 															},
-															context: p27272,
+															context: p10214,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -271735,16 +115372,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(69),
-																		Column: int(26),
+																		Line: int(1066),
+																		Column: int(29),
 																	},
 																	End: Location{
-																		Line: int(69),
-																		Column: int(29),
+																		Line: int(1066),
+																		Column: int(32),
 																	},
 																	file: p1,
 																},
-																context: p27275,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -271774,1433 +115411,6 @@ var _StdAst = &DesugaredObject{
 														},
 														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: p27280,
-																	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: p27282,
-												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: p27286,
-															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: p27289,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Target: &Var{
-																NodeBase: NodeBase{
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-																		FileName: "<std>",
-																		Begin: Location{
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-																		End: Location{
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-																			Column: int(29),
-																		},
-																		file: p1,
-																	},
-																	context: p27292,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															Index: &LiteralString{
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-																		End: Location{
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-																		},
-																		file: nil,
-																	},
-																	context: nil,
-																	freeVariables: nil,
-																},
-																Value: "codepoint",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
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-																		loc: LocationRange{
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-																			Begin: Location{
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-																				Column: int(40),
-																			},
-																			End: Location{
-																				Line: int(70),
-																				Column: int(43),
-																			},
-																			file: p1,
-																		},
-																		context: p27297,
-																		freeVariables: nil,
-																	},
-																	Value: "a",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-															},
-															Named: []NamedArgument{},
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-													Fun: nil,
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-											},
-											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: p27299,
-													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: p27303,
-																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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-												&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: p27488,
-														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: p27490,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Named: nil,
 									},
+									TrailingComma: false,
+									TailStrict: false,
 								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p27493,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &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{
-									"base64_table",
-									"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{
+								BranchFalse: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(1068),
+												Column: int(9),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(1068),
+												Column: int(14),
 											},
-											file: nil,
+											file: p1,
 										},
-										context: nil,
+										context: p10185,
 										freeVariables: Identifiers{
+											"input",
+										},
+									},
+									Id: "input",
+								},
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1070),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1107),
+									Column: int(24),
+								},
+								file: p1,
+							},
+							context: p10181,
+							freeVariables: Identifiers{
+								"base64_table",
+								"bytes",
+								"std",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "aux",
+								Body: &Function{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1070),
+												Column: int(11),
+											},
+											End: Location{
+												Line: int(1101),
+												Column: int(33),
+											},
+											file: p1,
+										},
+										context: p10233,
+										freeVariables: Identifiers{
+											"aux",
+											"base64_table",
 											"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,
+									Parameters: Parameters{
+										Required: Identifiers{
+											"arr",
+											"i",
+											"r",
 										},
-										context: nil,
-										freeVariables: nil,
+										Optional: nil,
 									},
-									Value: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Apply{
+									TrailingComma: false,
+									Body: &Conditional{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1071),
+													Column: int(7),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1101),
+													Column: int(33),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p10237,
 											freeVariables: Identifiers{
+												"arr",
+												"aux",
 												"base64_table",
+												"i",
+												"r",
 												"std",
 											},
 										},
-										Target: &Index{
+										Cond: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1071),
+														Column: int(10),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1071),
+														Column: int(30),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p10237,
 												freeVariables: Identifiers{
+													"arr",
+													"i",
 													"std",
 												},
 											},
-											Target: &Var{
+											Left: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1071),
+															Column: int(10),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1071),
+															Column: int(11),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p10237,
 													freeVariables: Identifiers{
+														"i",
+													},
+												},
+												Id: "i",
+											},
+											Op: BinaryOp(8),
+											Right: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1071),
+															Column: int(15),
+														},
+														End: Location{
+															Line: int(1071),
+															Column: int(30),
+														},
+														file: p1,
+													},
+													context: p10237,
+													freeVariables: Identifiers{
+														"arr",
 														"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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-														},
-														file: nil,
-													},
-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "",
+															FileName: "<std>",
 															Begin: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(1071),
+																Column: int(15),
 															},
 															End: Location{
-																Line: int(0),
-																Column: int(0),
+																Line: int(1071),
+																Column: int(25),
 															},
-															file: nil,
+															file: p1,
 														},
-														context: nil,
+														context: p10237,
 														freeVariables: Identifiers{
-															"base64_table",
+															"std",
 														},
 													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1071),
+																	Column: int(15),
+																},
+																End: Location{
+																	Line: int(1071),
+																	Column: int(18),
+																},
+																file: p1,
+															},
+															context: nil,
+															freeVariables: Identifiers{
+																"std",
+															},
 														},
-														Optional: nil,
+														Id: "std",
 													},
-													TrailingComma: false,
-													Body: &Array{
+													Index: &LiteralString{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -273762,859 +115689,72 @@ var _StdAst = &DesugaredObject{
 																file: nil,
 															},
 															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
-															},
+															freeVariables: nil,
 														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p27517,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p27521,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p27524,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p27527,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p27530,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
+														Value: "length",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
 													},
+													Id: nil,
 												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p27533,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p27536,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
+																		Line: int(1071),
+																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
+																		Line: int(1071),
+																		Column: int(29),
 																	},
 																	file: p1,
 																},
-																context: p27539,
+																context: p10252,
 																freeVariables: Identifiers{
-																	"std",
+																	"arr",
 																},
 															},
-															Id: "std",
+															Id: "arr",
 														},
-														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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p27544,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p27546,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
+													Named: nil,
 												},
-											},
-											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{
-							"base64_table",
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"input",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1064),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1107),
-									Column: int(24),
-								},
-								file: p1,
-							},
-							context: p27552,
-							freeVariables: Identifiers{
-								"base64_table",
-								"input",
-								"std",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "bytes",
-								Body: &Conditional{
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-												Column: int(14),
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-											file: p1,
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-										context: p27556,
-										freeVariables: Identifiers{
-											"input",
-											"std",
-										},
-									},
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-										NodeBase: NodeBase{
-											loc: LocationRange{
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-												file: p1,
-											},
-											context: p27556,
-											freeVariables: Identifiers{
-												"input",
-												"std",
+												TrailingComma: false,
+												TailStrict: false,
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-										Left: &Apply{
+										BranchTrue: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
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-												freeVariables: Identifiers{
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-													freeVariables: Identifiers{
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-												Target: &Var{
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-															Begin: Location{
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-															file: p1,
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-														context: p27556,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Id: "std",
-												},
-												Index: &LiteralString{
-													NodeBase: NodeBase{
-														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: nil,
-													},
-													Value: "type",
-													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(24),
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-																file: p1,
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-															context: p27569,
-															freeVariables: Identifiers{
-																"input",
-															},
-														},
-														Id: "input",
-													},
-												},
-												Named: nil,
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-											TrailingComma: false,
-											TailStrict: false,
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-										Op: BinaryOp(12),
-										Right: &LiteralString{
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-														Line: int(1065),
-														Column: int(37),
-													},
-													file: p1,
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-												context: p27556,
-												freeVariables: nil,
-											},
-											Value: "string",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-									},
-									BranchTrue: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
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-													Column: int(9),
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-												End: Location{
-													Line: int(1066),
-													Column: int(53),
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-												file: p1,
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-											context: p27556,
-											freeVariables: Identifiers{
-												"input",
-												"std",
-											},
-										},
-										Target: &Index{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1066),
+														Line: int(1072),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1066),
-														Column: int(16),
+														Line: int(1072),
+														Column: int(10),
 													},
 													file: p1,
 												},
-												context: p27556,
+												context: p10237,
 												freeVariables: Identifiers{
-													"std",
+													"r",
 												},
 											},
-											Target: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1066),
-															Column: int(9),
-														},
-														End: Location{
-															Line: int(1066),
-															Column: int(12),
-														},
-														file: p1,
-													},
-													context: p27556,
-													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: "map",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
+											Id: "r",
 										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1066),
-																Column: int(17),
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-															End: Location{
-																Line: int(1066),
-																Column: int(45),
-															},
-															file: p1,
-														},
-														context: p27581,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"c",
-														},
-														Optional: nil,
-													},
-													TrailingComma: false,
-													Body: &Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
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-																	Column: int(29),
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-																End: Location{
-																	Line: int(1066),
-																	Column: int(45),
-																},
-																file: p1,
-															},
-															context: p27585,
-															freeVariables: Identifiers{
-																"c",
-																"std",
-															},
-														},
-														Target: &Index{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
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-																	End: Location{
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-																		Column: int(42),
-																	},
-																	file: p1,
-																},
-																context: p27585,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Target: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1066),
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-																		End: Location{
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-																			Column: int(32),
-																		},
-																		file: p1,
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-																	context: p27585,
-																	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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-																		file: nil,
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-																	context: nil,
-																	freeVariables: nil,
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-																Value: "codepoint",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
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-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
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-																			Begin: Location{
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-																				Column: int(44),
-																			},
-																			file: p1,
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-																		context: p27594,
-																		freeVariables: Identifiers{
-																			"c",
-																		},
-																	},
-																	Id: "c",
-																},
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-															Named: nil,
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-														TrailingComma: false,
-														TailStrict: false,
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-												&Var{
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-																Column: int(52),
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-															file: p1,
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-														context: p27581,
-														freeVariables: Identifiers{
-															"input",
-														},
-													},
-													Id: "input",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
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-									BranchFalse: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
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-													Column: int(9),
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-												End: Location{
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-													Column: int(14),
-												},
-												file: p1,
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-											context: p27556,
-											freeVariables: Identifiers{
-												"input",
-											},
-										},
-										Id: "input",
-									},
-								},
-								Fun: nil,
-							},
-						},
-						Body: &Local{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1070),
-										Column: int(5),
-									},
-									End: Location{
-										Line: int(1107),
-										Column: int(24),
-									},
-									file: p1,
-								},
-								context: p27552,
-								freeVariables: Identifiers{
-									"base64_table",
-									"bytes",
-									"std",
-								},
-							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "aux",
-									Body: &Function{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1070),
-													Column: int(11),
-												},
-												End: Location{
-													Line: int(1101),
-													Column: int(33),
-												},
-												file: p1,
-											},
-											context: p27604,
-											freeVariables: Identifiers{
-												"aux",
-												"base64_table",
-												"std",
-											},
-										},
-										Parameters: Parameters{
-											Required: Identifiers{
-												"arr",
-												"i",
-												"r",
-											},
-											Optional: nil,
-										},
-										TrailingComma: false,
-										Body: &Conditional{
+										BranchFalse: &Conditional{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1071),
-														Column: int(7),
+														Line: int(1073),
+														Column: int(12),
 													},
 													End: Location{
 														Line: int(1101),
@@ -274622,7 +115762,7 @@ var _StdAst = &DesugaredObject{
 													},
 													file: p1,
 												},
-												context: p27608,
+												context: p10237,
 												freeVariables: Identifiers{
 													"arr",
 													"aux",
@@ -274637,42 +115777,83 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1071),
-															Column: int(10),
+															Line: int(1073),
+															Column: int(15),
 														},
 														End: Location{
-															Line: int(1071),
-															Column: int(30),
+															Line: int(1073),
+															Column: int(39),
 														},
 														file: p1,
 													},
-													context: p27608,
+													context: p10237,
 													freeVariables: Identifiers{
 														"arr",
 														"i",
 														"std",
 													},
 												},
-												Left: &Var{
+												Left: &Binary{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1071),
-																Column: int(10),
+																Line: int(1073),
+																Column: int(15),
 															},
 															End: Location{
-																Line: int(1071),
-																Column: int(11),
+																Line: int(1073),
+																Column: int(20),
 															},
 															file: p1,
 														},
-														context: p27608,
+														context: p10237,
 														freeVariables: Identifiers{
 															"i",
 														},
 													},
-													Id: "i",
+													Left: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1073),
+																	Column: int(15),
+																},
+																End: Location{
+																	Line: int(1073),
+																	Column: int(16),
+																},
+																file: p1,
+															},
+															context: p10237,
+															freeVariables: Identifiers{
+																"i",
+															},
+														},
+														Id: "i",
+													},
+													Op: BinaryOp(3),
+													Right: &LiteralNumber{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1073),
+																	Column: int(19),
+																},
+																End: Location{
+																	Line: int(1073),
+																	Column: int(20),
+																},
+																file: p1,
+															},
+															context: p10237,
+															freeVariables: nil,
+														},
+														Value: float64(1),
+														OriginalString: "1",
+													},
 												},
 												Op: BinaryOp(8),
 												Right: &Apply{
@@ -274680,16 +115861,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1071),
-																Column: int(15),
+																Line: int(1073),
+																Column: int(24),
 															},
 															End: Location{
-																Line: int(1071),
-																Column: int(30),
+																Line: int(1073),
+																Column: int(39),
 															},
 															file: p1,
 														},
-														context: p27608,
+														context: p10237,
 														freeVariables: Identifiers{
 															"arr",
 															"std",
@@ -274700,16 +115881,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1071),
-																	Column: int(15),
+																	Line: int(1073),
+																	Column: int(24),
 																},
 																End: Location{
-																	Line: int(1071),
-																	Column: int(25),
+																	Line: int(1073),
+																	Column: int(34),
 																},
 																file: p1,
 															},
-															context: p27608,
+															context: p10237,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -274719,16 +115900,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1071),
-																		Column: int(15),
+																		Line: int(1073),
+																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(1071),
-																		Column: int(18),
+																		Line: int(1073),
+																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p27608,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -274765,16 +115946,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1071),
-																			Column: int(26),
+																			Line: int(1073),
+																			Column: int(35),
 																		},
 																		End: Location{
-																			Line: int(1071),
-																			Column: int(29),
+																			Line: int(1073),
+																			Column: int(38),
 																		},
 																		file: p1,
 																	},
-																	context: p27623,
+																	context: p10274,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -274788,33 +115969,692 @@ var _StdAst = &DesugaredObject{
 													TailStrict: false,
 												},
 											},
-											BranchTrue: &Var{
+											BranchTrue: &Local{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1072),
+															Line: int(1074),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1072),
-															Column: int(10),
+															Line: int(1080),
+															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p27608,
+													context: p10237,
 													freeVariables: Identifiers{
+														"arr",
+														"aux",
+														"base64_table",
+														"i",
 														"r",
 													},
 												},
-												Id: "r",
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "str",
+														Body: &Binary{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1076),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(1079),
+																		Column: int(15),
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 																FileName: "<std>",
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 																	FileName: "<std>",
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@@ -274900,20 +116740,20 @@ var _StdAst = &DesugaredObject{
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 																	FileName: "<std>",
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@@ -276076,7 +117142,93 @@ var _StdAst = &DesugaredObject{
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+																						context: p10360,
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@@ -276087,16 +117239,16 @@ var _StdAst = &DesugaredObject{
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@@ -276107,16 +117259,16 @@ var _StdAst = &DesugaredObject{
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 																									FileName: "<std>",
 																									Begin: Location{
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+																								context: p10360,
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@@ -276127,16 +117279,16 @@ var _StdAst = &DesugaredObject{
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-																									context: p27731,
+																									context: p10360,
 																									freeVariables: Identifiers{
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@@ -276148,16 +117300,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
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-																									context: p27731,
+																									context: p10360,
 																									freeVariables: Identifiers{
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@@ -276172,96 +117324,52 @@ var _StdAst = &DesugaredObject{
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 																									FileName: "<std>",
 																									Begin: Location{
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-																											Column: int(55),
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+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1088),
+																									Column: int(29),
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+																								End: Location{
+																									Line: int(1088),
+																									Column: int(34),
+																								},
+																								file: p1,
+																							},
+																							context: p10360,
+																							freeVariables: Identifiers{
 																								"i",
 																							},
 																						},
-																						Target: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
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-																										Column: int(25),
-																									},
-																									End: Location{
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-																										Column: int(28),
-																									},
-																									file: p1,
-																								},
-																								context: p27731,
-																								freeVariables: Identifiers{
-																									"arr",
-																								},
-																							},
-																							Id: "arr",
-																						},
-																						Index: &Binary{
+																						Left: &Var{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
@@ -276751,134 +117709,138 @@ var _StdAst = &DesugaredObject{
 																									},
 																									End: Location{
 																										Line: int(1088),
-																										Column: int(34),
+																										Column: int(30),
 																									},
 																									file: p1,
 																								},
-																								context: p27731,
+																								context: p10360,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
 																							},
-																							Left: &Var{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(1088),
-																											Column: int(29),
-																										},
-																										End: Location{
-																											Line: int(1088),
-																											Column: int(30),
-																										},
-																										file: p1,
-																									},
-																									context: p27731,
-																									freeVariables: Identifiers{
-																										"i",
-																									},
-																								},
-																								Id: "i",
-																							},
-																							Op: BinaryOp(3),
-																							Right: &LiteralNumber{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
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-																											Column: int(33),
-																										},
-																										End: Location{
-																											Line: int(1088),
-																											Column: int(34),
-																										},
-																										file: p1,
-																									},
-																									context: p27731,
-																									freeVariables: nil,
-																								},
-																								Value: float64(1),
-																								OriginalString: "1",
-																							},
+																							Id: "i",
 																						},
-																						Id: nil,
-																					},
-																					Op: BinaryOp(14),
-																					Right: &LiteralNumber{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1088),
-																									Column: int(38),
+																						Op: BinaryOp(3),
+																						Right: &LiteralNumber{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1088),
+																										Column: int(33),
+																									},
+																									End: Location{
+																										Line: int(1088),
+																										Column: int(34),
+																									},
+																									file: p1,
 																								},
-																								End: Location{
-																									Line: int(1088),
-																									Column: int(40),
-																								},
-																								file: p1,
+																								context: p10360,
+																								freeVariables: nil,
 																							},
-																							context: p27731,
-																							freeVariables: nil,
+																							Value: float64(1),
+																							OriginalString: "1",
 																						},
-																						Value: float64(15),
-																						OriginalString: "15",
 																					},
+																					Id: nil,
 																				},
-																				Op: BinaryOp(5),
+																				Op: BinaryOp(14),
 																				Right: &LiteralNumber{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
 																								Line: int(1088),
-																								Column: int(45),
+																								Column: int(38),
 																							},
 																							End: Location{
 																								Line: int(1088),
-																								Column: int(46),
+																								Column: int(40),
 																							},
 																							file: p1,
 																						},
-																						context: p27731,
+																						context: p10360,
 																						freeVariables: nil,
 																					},
-																					Value: float64(2),
-																					OriginalString: "2",
+																					Value: float64(15),
+																					OriginalString: "15",
 																				},
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-																			Id: nil,
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-																	Op: BinaryOp(3),
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-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1089),
-																					Column: int(11),
+																			Op: BinaryOp(5),
+																			Right: &LiteralNumber{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1088),
+																							Column: int(45),
+																						},
+																						End: Location{
+																							Line: int(1088),
+																							Column: int(46),
+																						},
+																						file: p1,
+																					},
+																					context: p10360,
+																					freeVariables: nil,
 																				},
-																				End: Location{
-																					Line: int(1089),
-																					Column: int(14),
-																				},
-																				file: p1,
+																				Value: float64(2),
+																				OriginalString: "2",
 																			},
-																			context: p27731,
-																			freeVariables: nil,
 																		},
-																		Value: "=",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
+																		Id: nil,
 																	},
 																},
-																Fun: nil,
+																Op: BinaryOp(3),
+																Right: &LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1089),
+																				Column: int(11),
+																			},
+																			End: Location{
+																				Line: int(1089),
+																				Column: int(14),
+																			},
+																			file: p1,
+																		},
+																		context: p10360,
+																		freeVariables: nil,
+																	},
+																	Value: "=",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Fun: nil,
+														},
+													},
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1090),
+																	Column: int(9),
+																},
+																End: Location{
+																	Line: int(1090),
+																	Column: int(33),
+																},
+																file: p1,
+															},
+															context: p10237,
+															freeVariables: Identifiers{
+																"arr",
+																"aux",
+																"i",
+																"r",
+																"str",
 															},
 														},
-														Body: &Apply{
+														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -276888,64 +117850,60 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1090),
-																		Column: int(33),
+																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p27608,
+																context: p10237,
 																freeVariables: Identifiers{
-																	"arr",
 																	"aux",
-																	"i",
-																	"r",
-																	"str",
 																},
 															},
-															Target: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1090),
-																			Column: int(9),
+															Id: "aux",
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1090),
+																				Column: int(13),
+																			},
+																			End: Location{
+																				Line: int(1090),
+																				Column: int(16),
+																			},
+																			file: p1,
 																		},
-																		End: Location{
-																			Line: int(1090),
-																			Column: int(12),
+																		context: p10441,
+																		freeVariables: Identifiers{
+																			"arr",
 																		},
-																		file: p1,
-																	},
-																	context: p27608,
-																	freeVariables: Identifiers{
-																		"aux",
 																	},
+																	Id: "arr",
 																},
-																Id: "aux",
-															},
-															Arguments: Arguments{
-																Positional: Nodes{
-																	&Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1090),
-																					Column: int(13),
-																				},
-																				End: Location{
-																					Line: int(1090),
-																					Column: int(16),
-																				},
-																				file: p1,
+																&Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1090),
+																				Column: int(18),
 																			},
-																			context: p27812,
-																			freeVariables: Identifiers{
-																				"arr",
+																			End: Location{
+																				Line: int(1090),
+																				Column: int(23),
 																			},
+																			file: p1,
+																		},
+																		context: p10441,
+																		freeVariables: Identifiers{
+																			"i",
 																		},
-																		Id: "arr",
 																	},
-																	&Binary{
+																	Left: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -276955,59 +117913,60 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(1090),
-																					Column: int(23),
+																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p27812,
+																			context: p10441,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
 																		},
-																		Left: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1090),
-																						Column: int(18),
-																					},
-																					End: Location{
-																						Line: int(1090),
-																						Column: int(19),
-																					},
-																					file: p1,
+																		Id: "i",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &LiteralNumber{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1090),
+																					Column: int(22),
 																				},
-																				context: p27812,
-																				freeVariables: Identifiers{
-																					"i",
+																				End: Location{
+																					Line: int(1090),
+																					Column: int(23),
 																				},
+																				file: p1,
 																			},
-																			Id: "i",
+																			context: p10441,
+																			freeVariables: nil,
 																		},
-																		Op: BinaryOp(3),
-																		Right: &LiteralNumber{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1090),
-																						Column: int(22),
-																					},
-																					End: Location{
-																						Line: int(1090),
-																						Column: int(23),
-																					},
-																					file: p1,
-																				},
-																				context: p27812,
-																				freeVariables: nil,
+																		Value: float64(3),
+																		OriginalString: "3",
+																	},
+																},
+																&Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1090),
+																				Column: int(25),
 																			},
-																			Value: float64(3),
-																			OriginalString: "3",
+																			End: Location{
+																				Line: int(1090),
+																				Column: int(32),
+																			},
+																			file: p1,
+																		},
+																		context: p10441,
+																		freeVariables: Identifiers{
+																			"r",
+																			"str",
 																		},
 																	},
-																	&Binary{
+																	Left: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -277015,96 +117974,97 @@ var _StdAst = &DesugaredObject{
 																					Line: int(1090),
 																					Column: int(25),
 																				},
+																				End: Location{
+																					Line: int(1090),
+																					Column: int(26),
+																				},
+																				file: p1,
+																			},
+																			context: p10441,
+																			freeVariables: Identifiers{
+																				"r",
+																			},
+																		},
+																		Id: "r",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1090),
+																					Column: int(29),
+																				},
 																				End: Location{
 																					Line: int(1090),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p27812,
+																			context: p10441,
 																			freeVariables: Identifiers{
-																				"r",
 																				"str",
 																			},
 																		},
-																		Left: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
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-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1090),
-																						Column: int(26),
-																					},
-																					file: p1,
-																				},
-																				context: p27812,
-																				freeVariables: Identifiers{
-																					"r",
-																				},
-																			},
-																			Id: "r",
-																		},
-																		Op: BinaryOp(3),
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-																					End: Location{
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-																						Column: int(32),
-																					},
-																					file: p1,
-																				},
-																				context: p27812,
-																				freeVariables: Identifiers{
-																					"str",
-																				},
-																			},
-																			Id: "str",
-																		},
+																		Id: "str",
 																	},
 																},
-																Named: nil,
 															},
-															TrailingComma: false,
-															TailStrict: true,
+															Named: nil,
+														},
+														TrailingComma: false,
+														TailStrict: true,
+													},
+												},
+												BranchFalse: &Local{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1092),
+																Column: int(9),
+															},
+															End: Location{
+																Line: int(1101),
+																Column: int(33),
+															},
+															file: p1,
+														},
+														context: p10237,
+														freeVariables: Identifiers{
+															"arr",
+															"aux",
+															"base64_table",
+															"i",
+															"r",
 														},
 													},
-													BranchFalse: &Local{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1092),
-																	Column: int(9),
+													Binds: LocalBinds{
+														LocalBind{
+															Variable: "str",
+															Body: &Binary{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1094),
+																			Column: int(11),
+																		},
+																		End: Location{
+																			Line: int(1100),
+																			Column: int(42),
+																		},
+																		file: p1,
+																	},
+																	context: p10458,
+																	freeVariables: Identifiers{
+																		"arr",
+																		"base64_table",
+																		"i",
+																	},
 																},
-																End: Location{
-																	Line: int(1101),
-																	Column: int(33),
-																},
-																file: p1,
-															},
-															context: p27608,
-															freeVariables: Identifiers{
-																"arr",
-																"aux",
-																"base64_table",
-																"i",
-																"r",
-															},
-														},
-														Binds: LocalBinds{
-															LocalBind{
-																Variable: "str",
-																Body: &Binary{
+																Left: &Binary{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
@@ -277113,12 +118073,12 @@ var _StdAst = &DesugaredObject{
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(1100),
-																				Column: int(42),
+																				Line: int(1098),
+																				Column: int(73),
 																			},
 																			file: p1,
 																		},
-																		context: p27829,
+																		context: p10458,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"base64_table",
@@ -277134,19 +118094,19 @@ var _StdAst = &DesugaredObject{
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(1098),
-																					Column: int(73),
+																					Line: int(1096),
+																					Column: int(68),
 																				},
 																				file: p1,
 																			},
-																			context: p27829,
+																			context: p10458,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"base64_table",
 																				"i",
 																			},
 																		},
-																		Left: &Binary{
+																		Left: &Index{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -277155,19 +118115,19 @@ var _StdAst = &DesugaredObject{
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1096),
-																						Column: int(68),
+																						Line: int(1094),
+																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p27829,
+																				context: p10458,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"base64_table",
 																					"i",
 																				},
 																			},
-																			Left: &Index{
+																			Target: &Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
@@ -277177,45 +118137,151 @@ var _StdAst = &DesugaredObject{
 																						},
 																						End: Location{
 																							Line: int(1094),
-																							Column: int(44),
+																							Column: int(23),
 																						},
 																						file: p1,
 																					},
-																					context: p27829,
+																					context: p10458,
+																					freeVariables: Identifiers{
+																						"base64_table",
+																					},
+																				},
+																				Id: "base64_table",
+																			},
+																			Index: &Binary{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1094),
+																							Column: int(24),
+																						},
+																						End: Location{
+																							Line: int(1094),
+																							Column: int(43),
+																						},
+																						file: p1,
+																					},
+																					context: p10458,
 																					freeVariables: Identifiers{
 																						"arr",
-																						"base64_table",
 																						"i",
 																					},
 																				},
-																				Target: &Var{
+																				Left: &Binary{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
 																								Line: int(1094),
-																								Column: int(11),
+																								Column: int(25),
 																							},
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+																								Column: int(37),
 																							},
 																							file: p1,
 																						},
-																						context: p27829,
+																						context: p10458,
 																						freeVariables: Identifiers{
-																							"base64_table",
+																							"arr",
+																							"i",
 																						},
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-																					Id: "base64_table",
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+																						NodeBase: NodeBase{
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+																								file: p1,
+																							},
+																							context: p10458,
+																							freeVariables: Identifiers{
+																								"arr",
+																								"i",
+																							},
+																						},
+																						Target: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1094),
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+																									End: Location{
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+																										Column: int(28),
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+																									file: p1,
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+																								context: p10458,
+																								freeVariables: Identifiers{
+																									"arr",
+																								},
+																							},
+																							Id: "arr",
+																						},
+																						Index: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
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+																									End: Location{
+																										Line: int(1094),
+																										Column: int(30),
+																									},
+																									file: p1,
+																								},
+																								context: p10458,
+																								freeVariables: Identifiers{
+																									"i",
+																								},
+																							},
+																							Id: "i",
+																						},
+																						Id: nil,
+																					},
+																					Op: BinaryOp(14),
+																					Right: &LiteralNumber{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1094),
+																									Column: int(34),
+																								},
+																								End: Location{
+																									Line: int(1094),
+																									Column: int(37),
+																								},
+																								file: p1,
+																							},
+																							context: p10458,
+																							freeVariables: nil,
+																						},
+																						Value: float64(252),
+																						OriginalString: "252",
+																					},
 																				},
-																				Index: &Binary{
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 																					NodeBase: NodeBase{
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 																							FileName: "<std>",
 																							Begin: Location{
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+																								Column: int(42),
 																							},
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@@ -277223,7 +118289,93 @@ var _StdAst = &DesugaredObject{
 																							},
 																							file: p1,
 																						},
-																						context: p27829,
+																						context: p10458,
+																						freeVariables: nil,
+																					},
+																					Value: float64(2),
+																					OriginalString: "2",
+																				},
+																			},
+																			Id: nil,
+																		},
+																		Op: BinaryOp(3),
+																		Right: &Index{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
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+																						Column: int(11),
+																					},
+																					End: Location{
+																						Line: int(1096),
+																						Column: int(68),
+																					},
+																					file: p1,
+																				},
+																				context: p10458,
+																				freeVariables: Identifiers{
+																					"arr",
+																					"base64_table",
+																					"i",
+																				},
+																			},
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
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+																							Column: int(11),
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+																						End: Location{
+																							Line: int(1096),
+																							Column: int(23),
+																						},
+																						file: p1,
+																					},
+																					context: p10458,
+																					freeVariables: Identifiers{
+																						"base64_table",
+																					},
+																				},
+																				Id: "base64_table",
+																			},
+																			Index: &Binary{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
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+																							Column: int(24),
+																						},
+																						End: Location{
+																							Line: int(1096),
+																							Column: int(67),
+																						},
+																						file: p1,
+																					},
+																					context: p10458,
+																					freeVariables: Identifiers{
+																						"arr",
+																						"i",
+																					},
+																				},
+																				Left: &Binary{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
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+																								Column: int(24),
+																							},
+																							End: Location{
+																								Line: int(1096),
+																								Column: int(41),
+																							},
+																							file: p1,
+																						},
+																						context: p10458,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -277234,16 +118386,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1094),
+																									Line: int(1096),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1094),
-																									Column: int(37),
+																									Line: int(1096),
+																									Column: int(35),
 																								},
 																								file: p1,
 																							},
-																							context: p27829,
+																							context: p10458,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -277254,16 +118406,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1094),
+																										Line: int(1096),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1094),
+																										Line: int(1096),
 																										Column: int(31),
 																									},
 																									file: p1,
 																								},
-																								context: p27829,
+																								context: p10458,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -277274,16 +118426,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1094),
+																											Line: int(1096),
 																											Column: int(25),
 																										},
 																										End: Location{
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+																											Line: int(1096),
 																											Column: int(28),
 																										},
 																										file: p1,
 																									},
-																									context: p27829,
+																									context: p10458,
 																									freeVariables: Identifiers{
 																										"arr",
 																									},
@@ -277295,16 +118447,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1094),
+																											Line: int(1096),
 																											Column: int(29),
 																										},
 																										End: Location{
-																											Line: int(1094),
+																											Line: int(1096),
 																											Column: int(30),
 																										},
 																										file: p1,
 																									},
-																									context: p27829,
+																									context: p10458,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
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-																							NodeBase: NodeBase{
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-																										Column: int(37),
-																									},
-																									file: p1,
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-																								context: p27829,
-																								freeVariables: nil,
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-																							Value: float64(252),
-																							OriginalString: "252",
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-																								file: p1,
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-																							context: p27829,
-																							freeVariables: nil,
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-																						Value: float64(2),
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@@ -277456,392 +118480,51 @@ var _StdAst = &DesugaredObject{
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 																									file: p1,
 																								},
-																								context: p27829,
-																								freeVariables: Identifiers{
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 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1098),
-																									Column: int(25),
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+																							context: p10458,
 																							freeVariables: Identifiers{
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@@ -277872,16 +118555,16 @@ var _StdAst = &DesugaredObject{
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 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1098),
-																										Column: int(25),
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 																									file: p1,
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+																								context: p10458,
 																								freeVariables: Identifiers{
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@@ -277892,16 +118575,16 @@ var _StdAst = &DesugaredObject{
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 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1098),
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 																										FileName: "<std>",
 																										Begin: Location{
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+																									context: p10458,
 																									freeVariables: Identifiers{
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 																											Begin: Location{
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+																										context: p10458,
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 																											FileName: "<std>",
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@@ -277978,210 +118661,20 @@ var _StdAst = &DesugaredObject{
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 																								FileName: "<std>",
 																								Begin: Location{
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+																						OriginalString: "4",
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@@ -278216,16 +118709,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
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 																				file: p1,
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+																			context: p10458,
 																			freeVariables: Identifiers{
 																				"arr",
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@@ -278237,16 +118730,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1100),
+																						Line: int(1098),
 																						Column: int(11),
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 																						Column: int(23),
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 																					file: p1,
 																				},
-																				context: p27829,
+																				context: p10458,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																				},
@@ -278258,22 +118751,488 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1100),
-																						Column: int(25),
+																						Line: int(1098),
+																						Column: int(24),
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-																						Column: int(40),
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+																						Column: int(72),
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 																					file: p1,
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-																				context: p27829,
+																				context: p10458,
 																				freeVariables: Identifiers{
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 																					"i",
 																				},
 																			},
-																			Left: &Index{
+																			Left: &Binary{
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+																					context: p10458,
+																					freeVariables: Identifiers{
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+																						"i",
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+																			"base64_table",
+																			"i",
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+																		Id: "base64_table",
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+																			freeVariables: Identifiers{
+																				"arr",
+																				"i",
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+																				freeVariables: Identifiers{
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+																					"i",
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+																			Target: &Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
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@@ -278283,38 +119242,37 @@ var _StdAst = &DesugaredObject{
 																						},
 																						End: Location{
 																							Line: int(1100),
-																							Column: int(35),
+																							Column: int(28),
 																						},
 																						file: p1,
 																					},
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+																					context: p10458,
 																					freeVariables: Identifiers{
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+																							Column: int(34),
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+																						file: p1,
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+																					context: p10458,
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-																						},
-																					},
-																					Id: "arr",
-																				},
-																				Index: &Binary{
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 																					NodeBase: NodeBase{
 																						loc: LocationRange{
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@@ -278324,89 +119282,93 @@ var _StdAst = &DesugaredObject{
 																							},
 																							End: Location{
 																								Line: int(1100),
-																								Column: int(34),
+																								Column: int(30),
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 																							file: p1,
 																						},
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-																						Value: float64(2),
-																						OriginalString: "2",
-																					},
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+																	Id: nil,
 																},
-																Fun: nil,
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+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(9),
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+																End: Location{
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+																	Column: int(33),
+																},
+																file: p1,
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+															context: p10237,
+															freeVariables: Identifiers{
+																"arr",
+																"aux",
+																"i",
+																"r",
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 															},
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-														Body: &Apply{
+														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -278416,64 +119378,60 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1101),
-																		Column: int(33),
+																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p27608,
+																context: p10237,
 																freeVariables: Identifiers{
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 																	"aux",
-																	"i",
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-																	"str",
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-																		Begin: Location{
-																			Line: int(1101),
-																			Column: int(9),
+															Id: "aux",
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
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+																			Begin: Location{
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+																				Column: int(13),
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+																			End: Location{
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+																				Column: int(16),
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+																			file: p1,
 																		},
-																		End: Location{
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-																			Column: int(12),
+																		context: p10571,
+																		freeVariables: Identifiers{
+																			"arr",
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-																		file: p1,
-																	},
-																	context: p27608,
-																	freeVariables: Identifiers{
-																		"aux",
 																	},
+																	Id: "arr",
 																},
-																Id: "aux",
-															},
-															Arguments: Arguments{
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-																	&Var{
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-																				End: Location{
-																					Line: int(1101),
-																					Column: int(16),
-																				},
-																				file: p1,
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+																			FileName: "<std>",
+																			Begin: Location{
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 																			},
-																			context: p27942,
-																			freeVariables: Identifiers{
-																				"arr",
+																			End: Location{
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+																				Column: int(23),
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+																			file: p1,
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+																		freeVariables: Identifiers{
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-																		Id: "arr",
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-																	&Binary{
+																	Left: &Var{
 																		NodeBase: NodeBase{
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@@ -278483,59 +119441,60 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(1101),
-																					Column: int(23),
+																					Column: int(19),
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-																			context: p27942,
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-																			NodeBase: NodeBase{
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-																					End: Location{
-																						Line: int(1101),
-																						Column: int(19),
-																					},
-																					file: p1,
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+																	Op: BinaryOp(3),
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+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
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+																					Column: int(22),
 																				},
-																				context: p27942,
-																				freeVariables: Identifiers{
-																					"i",
+																				End: Location{
+																					Line: int(1101),
+																					Column: int(23),
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+																				file: p1,
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-																			Id: "i",
+																			context: p10571,
+																			freeVariables: nil,
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-																		Right: &LiteralNumber{
-																			NodeBase: NodeBase{
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-																					End: Location{
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-																						Column: int(23),
-																					},
-																					file: p1,
-																				},
-																				context: p27942,
-																				freeVariables: nil,
+																		Value: float64(3),
+																		OriginalString: "3",
+																	},
+																},
+																&Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1101),
+																				Column: int(25),
 																			},
-																			Value: float64(3),
-																			OriginalString: "3",
+																			End: Location{
+																				Line: int(1101),
+																				Column: int(32),
+																			},
+																			file: p1,
+																		},
+																		context: p10571,
+																		freeVariables: Identifiers{
+																			"r",
+																			"str",
 																		},
 																	},
-																	&Binary{
+																	Left: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
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@@ -278543,101 +119502,101 @@ var _StdAst = &DesugaredObject{
 																					Line: int(1101),
 																					Column: int(25),
 																				},
+																				End: Location{
+																					Line: int(1101),
+																					Column: int(26),
+																				},
+																				file: p1,
+																			},
+																			context: p10571,
+																			freeVariables: Identifiers{
+																				"r",
+																			},
+																		},
+																		Id: "r",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																					Column: int(29),
+																				},
 																				End: Location{
 																					Line: int(1101),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p27942,
+																			context: p10571,
 																			freeVariables: Identifiers{
-																				"r",
 																				"str",
 																			},
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-																				context: p27942,
-																				freeVariables: Identifiers{
-																					"str",
-																				},
-																			},
-																			Id: "str",
-																		},
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 																	},
 																},
-																Named: nil,
 															},
-															TrailingComma: false,
-															TailStrict: true,
+															Named: nil,
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+														TrailingComma: false,
+														TailStrict: true,
 													},
 												},
 											},
 										},
 									},
-									Fun: nil,
+								},
+								Fun: nil,
+							},
+						},
+						Body: &Local{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1103),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(1107),
+										Column: int(24),
+									},
+									file: p1,
+								},
+								context: p10181,
+								freeVariables: Identifiers{
+									"aux",
+									"bytes",
+									"std",
 								},
 							},
-							Body: &Local{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1103),
-											Column: int(5),
+							Binds: LocalBinds{
+								LocalBind{
+									Variable: "sanity",
+									Body: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1103),
+													Column: int(20),
+												},
+												End: Location{
+													Line: int(1103),
+													Column: int(73),
+												},
+												file: p1,
+											},
+											context: p10588,
+											freeVariables: Identifiers{
+												"bytes",
+												"std",
+											},
 										},
-										End: Location{
-											Line: int(1107),
-											Column: int(24),
-										},
-										file: p1,
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-									context: p27552,
-									freeVariables: Identifiers{
-										"aux",
-										"bytes",
-										"std",
-									},
-								},
-								Binds: LocalBinds{
-									LocalBind{
-										Variable: "sanity",
-										Body: &Apply{
+										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -278647,17 +119606,16 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(1103),
-														Column: int(73),
+														Column: int(29),
 													},
 													file: p1,
 												},
-												context: p27959,
+												context: p10588,
 												freeVariables: Identifiers{
-													"bytes",
 													"std",
 												},
 											},
-											Target: &Index{
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -278667,68 +119625,74 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1103),
-															Column: int(29),
+															Column: int(23),
 														},
 														file: p1,
 													},
-													context: p27959,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Var{
+												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{
+												&Function{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
 																Line: int(1103),
-																Column: int(20),
+																Column: int(30),
 															},
 															End: Location{
 																Line: int(1103),
-																Column: int(23),
+																Column: int(59),
 															},
 															file: p1,
 														},
-														context: p27959,
-														freeVariables: Identifiers{
-															"std",
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-													Id: "std",
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-												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{
-																Line: int(0),
-																Column: int(0),
-															},
-															file: nil,
-														},
-														context: nil,
+														context: p10597,
 														freeVariables: nil,
 													},
-													Value: "foldl",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												Id: nil,
-											},
-											Arguments: Arguments{
-												Positional: Nodes{
-													&Function{
+													Parameters: Parameters{
+														Required: Identifiers{
+															"r",
+															"a",
+														},
+														Optional: nil,
+													},
+													TrailingComma: false,
+													Body: &Binary{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
 																	Line: int(1103),
-																	Column: int(30),
+																	Column: int(45),
 																},
 																End: Location{
 																	Line: int(1103),
@@ -278736,18 +119700,13 @@ var _StdAst = &DesugaredObject{
 																},
 																file: p1,
 															},
-															context: p27968,
-															freeVariables: nil,
-														},
-														Parameters: Parameters{
-															Required: Identifiers{
-																"r",
+															context: p10600,
+															freeVariables: Identifiers{
 																"a",
+																"r",
 															},
-															Optional: nil,
 														},
-														TrailingComma: false,
-														Body: &Binary{
+														Left: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -278757,39 +119716,38 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1103),
-																		Column: int(59),
+																		Column: int(46),
 																	},
 																	file: p1,
 																},
-																context: p27971,
+																context: p10600,
 																freeVariables: Identifiers{
-																	"a",
 																	"r",
 																},
 															},
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-																		Begin: Location{
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-																		End: Location{
-																			Line: int(1103),
-																			Column: int(46),
-																		},
-																		file: p1,
+															Id: "r",
+														},
+														Op: BinaryOp(17),
+														Right: &Binary{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1103),
+																		Column: int(51),
 																	},
-																	context: p27971,
-																	freeVariables: Identifiers{
-																		"r",
+																	End: Location{
+																		Line: int(1103),
+																		Column: int(58),
 																	},
+																	file: p1,
+																},
+																context: p10600,
+																freeVariables: Identifiers{
+																	"a",
 																},
-																Id: "r",
 															},
-															Op: BinaryOp(17),
-															Right: &Binary{
+															Left: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
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@@ -278799,315 +119757,80 @@ var _StdAst = &DesugaredObject{
 																		},
 																		End: Location{
 																			Line: int(1103),
-																			Column: int(58),
+																			Column: int(52),
 																		},
 																		file: p1,
 																	},
-																	context: p27971,
+																	context: p10600,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
 																},
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-																	NodeBase: NodeBase{
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-																			Begin: Location{
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-																			End: Location{
-																				Line: int(1103),
-																				Column: int(52),
-																			},
-																			file: p1,
+																Id: "a",
+															},
+															Op: BinaryOp(9),
+															Right: &LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1103),
+																			Column: int(55),
 																		},
-																		context: p27971,
-																		freeVariables: Identifiers{
-																			"a",
+																		End: Location{
+																			Line: int(1103),
+																			Column: int(58),
 																		},
+																		file: p1,
 																	},
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-																				Column: int(58),
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-																			file: p1,
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-																		context: p27971,
-																		freeVariables: nil,
-																	},
-																	Value: float64(256),
-																	OriginalString: "256",
+																	context: p10600,
+																	freeVariables: nil,
 																},
+																Value: float64(256),
+																OriginalString: "256",
 															},
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-															freeVariables: Identifiers{
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-														Value: true,
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-												Column: int(24),
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-										context: p27552,
-										freeVariables: Identifiers{
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-											"sanity",
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-											freeVariables: Identifiers{
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-												freeVariables: Identifiers{
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-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1105),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(1105),
-														Column: int(71),
-													},
-													file: p1,
-												},
-												context: p27552,
-												freeVariables: nil,
-											},
-											Value: "Can only base64 encode strings / arrays of single bytes.",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-									},
-									BranchFalse: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1107),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1107),
-													Column: int(24),
-												},
-												file: p1,
-											},
-											context: p27552,
-											freeVariables: Identifiers{
-												"aux",
-												"bytes",
-											},
-										},
-										Target: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1107),
-														Column: int(7),
-													},
-													End: Location{
-														Line: int(1107),
-														Column: int(10),
-													},
-													file: p1,
-												},
-												context: p27552,
-												freeVariables: Identifiers{
-													"aux",
-												},
-											},
-											Id: "aux",
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
 												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1107),
-																Column: int(11),
+																Line: int(1103),
+																Column: int(61),
 															},
 															End: Location{
-																Line: int(1107),
-																Column: int(16),
+																Line: int(1103),
+																Column: int(66),
 															},
 															file: p1,
 														},
-														context: p27997,
+														context: p10597,
 														freeVariables: Identifiers{
 															"bytes",
 														},
 													},
 													Id: "bytes",
 												},
-												&LiteralNumber{
+												&LiteralBoolean{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1107),
-																Column: int(18),
+																Line: int(1103),
+																Column: int(68),
 															},
 															End: Location{
-																Line: int(1107),
-																Column: int(19),
+																Line: int(1103),
+																Column: int(72),
 															},
 															file: p1,
 														},
-														context: p27997,
+														context: p10597,
 														freeVariables: nil,
 													},
-													Value: float64(0),
-													OriginalString: "0",
-												},
-												&LiteralString{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1107),
-																Column: int(21),
-															},
-															End: Location{
-																Line: int(1107),
-																Column: int(23),
-															},
-															file: p1,
-														},
-														context: p27997,
-														freeVariables: nil,
-													},
-													Value: "",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
+													Value: true,
 												},
 											},
 											Named: nil,
@@ -279115,6 +119838,221 @@ var _StdAst = &DesugaredObject{
 										TrailingComma: false,
 										TailStrict: false,
 									},
+									Fun: nil,
+								},
+							},
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1104),
+											Column: int(5),
+										},
+										End: Location{
+											Line: int(1107),
+											Column: int(24),
+										},
+										file: p1,
+									},
+									context: p10181,
+									freeVariables: Identifiers{
+										"aux",
+										"bytes",
+										"sanity",
+									},
+								},
+								Cond: &Unary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1104),
+												Column: int(8),
+											},
+											End: Location{
+												Line: int(1104),
+												Column: int(15),
+											},
+											file: p1,
+										},
+										context: p10181,
+										freeVariables: Identifiers{
+											"sanity",
+										},
+									},
+									Op: UnaryOp(0),
+									Expr: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1104),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1104),
+													Column: int(15),
+												},
+												file: p1,
+											},
+											context: p10181,
+											freeVariables: Identifiers{
+												"sanity",
+											},
+										},
+										Id: "sanity",
+									},
+								},
+								BranchTrue: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1105),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(1105),
+												Column: int(71),
+											},
+											file: p1,
+										},
+										context: p10181,
+										freeVariables: nil,
+									},
+									Expr: &LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1105),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(1105),
+													Column: int(71),
+												},
+												file: p1,
+											},
+											context: p10181,
+											freeVariables: nil,
+										},
+										Value: "Can only base64 encode strings / arrays of single bytes.",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+								},
+								BranchFalse: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1107),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(1107),
+												Column: int(24),
+											},
+											file: p1,
+										},
+										context: p10181,
+										freeVariables: Identifiers{
+											"aux",
+											"bytes",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1107),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(1107),
+													Column: int(10),
+												},
+												file: p1,
+											},
+											context: p10181,
+											freeVariables: Identifiers{
+												"aux",
+											},
+										},
+										Id: "aux",
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1107),
+															Column: int(11),
+														},
+														End: Location{
+															Line: int(1107),
+															Column: int(16),
+														},
+														file: p1,
+													},
+													context: p10626,
+													freeVariables: Identifiers{
+														"bytes",
+													},
+												},
+												Id: "bytes",
+											},
+											&LiteralNumber{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1107),
+															Column: int(18),
+														},
+														End: Location{
+															Line: int(1107),
+															Column: int(19),
+														},
+														file: p1,
+													},
+													context: p10626,
+													freeVariables: nil,
+												},
+												Value: float64(0),
+												OriginalString: "0",
+											},
+											&LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1107),
+															Column: int(21),
+														},
+														End: Location{
+															Line: int(1107),
+															Column: int(23),
+														},
+														file: p1,
+													},
+													context: p10626,
+													freeVariables: nil,
+												},
+												Value: "",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+										},
+										Named: nil,
+									},
+									TrailingComma: false,
+									TailStrict: false,
 								},
 							},
 						},
@@ -279146,7 +120084,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -279160,2300 +120098,61 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"base64_inv",
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1111),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(1129),
+								Column: int(22),
+							},
+							file: p1,
+						},
+						context: p10635,
+						freeVariables: Identifiers{
+							"base64_inv",
+							"std",
+							"str",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1111),
+									Column: int(8),
 								},
-								context: p28005,
-								freeVariables: nil,
+								End: Location{
+									Line: int(1111),
+									Column: int(32),
+								},
+								file: p1,
+							},
+							context: p10635,
+							freeVariables: Identifiers{
+								"std",
+								"str",
 							},
 						},
-						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: p28007,
-								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: p28009,
-									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: p28012,
-								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: p28017,
-										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: p28020,
-											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: p28023,
-												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: p28026,
-												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: p28028,
-											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: p28031,
-												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: p28034,
-												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: p28036,
-										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: p28040,
-													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: p28043,
-														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: p28046,
-															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{
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-															},
-														},
-														Fun: nil,
-													},
-												},
-												Body: &Apply{
-													NodeBase: NodeBase{
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-															FileName: "<std>",
-															Begin: Location{
-																Line: int(81),
-																Column: int(5),
-															},
-															End: Location{
-																Line: int(81),
-																Column: int(49),
-															},
-															file: p1,
-														},
-														context: p28236,
-														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: p28239,
-															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: p28242,
-																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),
-																		},
-																		End: Location{
-																			Line: int(81),
-																			Column: int(23),
-																		},
-																		file: p1,
-																	},
-																	context: p28247,
-																	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: p28250,
-																	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),
-																			},
-																			file: p1,
-																		},
-																		context: p28253,
-																		freeVariables: Identifiers{
-																			"std",
-																		},
-																	},
-																	Target: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
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-																				},
-																				End: Location{
-																					Line: int(81),
-																					Column: int(28),
-																				},
-																				file: p1,
-																			},
-																			context: p28256,
-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
-																		Id: "std",
-																	},
-																	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,
-																			},
-																			context: nil,
-																			freeVariables: nil,
-																		},
-																		Value: "stringChars",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
-																	},
-																	Id: nil,
-																},
-																Arguments: Arguments{
-																	Positional: Nodes{
-																		&Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
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-																					End: Location{
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-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p28261,
-																				freeVariables: Identifiers{
-																					"str",
-																				},
-																			},
-																			Id: "str",
-																		},
-																	},
-																	Named: []NamedArgument{},
-																},
-																TrailingComma: false,
-																TailStrict: false,
-															},
-															&LiteralNumber{
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-																			Column: int(48),
-																		},
-																		file: p1,
-																	},
-																	context: p28264,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-														},
-														Named: []NamedArgument{},
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-													TrailingComma: false,
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-								BranchFalse: &Error{
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-											file: nil,
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-										context: nil,
-										freeVariables: Identifiers{
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-											"std",
-										},
-									},
-									Expr: &Apply{
-										NodeBase: NodeBase{
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-											context: nil,
-											freeVariables: Identifiers{
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-												freeVariables: Identifiers{
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-											Target: &Var{
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-													freeVariables: Identifiers{
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-														file: nil,
-													},
-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "mod",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
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-															},
-															End: Location{
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-																Column: int(62),
-															},
-															file: p1,
-														},
-														context: p28276,
-														freeVariables: nil,
-													},
-													Value: "integer base %d invalid",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												&Var{
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-															Begin: Location{
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-															End: Location{
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-																Column: int(69),
-															},
-															file: p1,
-														},
-														context: p28278,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
-									},
-									End: Location{
-										Line: int(1060),
-										Column: int(90),
-									},
-									file: p1,
-								},
-								context: p28281,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &Apply{
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "",
@@ -281469,8 +120168,8 @@ var _StdAst = &DesugaredObject{
 								},
 								context: nil,
 								freeVariables: Identifiers{
-									"base64_table",
 									"std",
+									"str",
 								},
 							},
 							Target: &Index{
@@ -281530,7 +120229,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "mod",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -281541,38 +120240,38 @@ var _StdAst = &DesugaredObject{
 									&Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
-												FileName: "",
+												FileName: "<std>",
 												Begin: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1111),
+													Column: int(8),
 												},
 												End: Location{
-													Line: int(0),
-													Column: int(0),
+													Line: int(1111),
+													Column: int(23),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p10635,
 											freeVariables: Identifiers{
-												"base64_table",
 												"std",
+												"str",
 											},
 										},
 										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1111),
+														Column: int(8),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1111),
+														Column: int(18),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p10635,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -281580,16 +120279,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1111),
+															Column: int(8),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1111),
+															Column: int(11),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -281615,7 +120314,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "flatMap",
+												Value: "length",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -281623,299 +120322,26 @@ var _StdAst = &DesugaredObject{
 										},
 										Arguments: Arguments{
 											Positional: Nodes{
-												&Function{
-													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{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														Optional: nil,
-													},
-													TrailingComma: false,
-													Body: &Array{
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p28305,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			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(40),
-																					},
-																					file: p1,
-																				},
-																				context: p28309,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
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-																						Begin: Location{
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-																						End: Location{
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-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p28312,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
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-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p28315,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &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: p28318,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
+												&Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
+																Line: int(1111),
+																Column: int(19),
 															},
 															End: Location{
-																Line: int(1061),
-																Column: int(70),
+																Line: int(1111),
+																Column: int(22),
 															},
 															file: p1,
 														},
-														context: p28321,
+														context: p10656,
 														freeVariables: Identifiers{
-															"std",
+															"str",
 														},
 													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p28324,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
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-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p28327,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p28332,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p28334,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
+													Id: "str",
 												},
 											},
 											Named: nil,
@@ -281923,17 +120349,75 @@ var _StdAst = &DesugaredObject{
 										TrailingComma: false,
 										TailStrict: false,
 									},
+									&LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1111),
+													Column: int(26),
+												},
+												End: Location{
+													Line: int(1111),
+													Column: int(27),
+												},
+												file: p1,
+											},
+											context: p10635,
+											freeVariables: nil,
+										},
+										Value: float64(4),
+										OriginalString: "4",
+									},
 								},
 								Named: nil,
 							},
 							TrailingComma: false,
 							TailStrict: false,
 						},
-						Fun: nil,
+						Op: BinaryOp(13),
+						Right: &LiteralNumber{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1111),
+										Column: int(31),
+									},
+									End: Location{
+										Line: int(1111),
+										Column: int(32),
+									},
+									file: p1,
+								},
+								context: p10635,
+								freeVariables: nil,
+							},
+							Value: float64(0),
+							OriginalString: "0",
+						},
 					},
-					LocalBind{
-						Variable: "$",
-						Body: &Self{
+					BranchTrue: &Error{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1112),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(1112),
+									Column: int(53),
+								},
+								file: p1,
+							},
+							context: p10635,
+							freeVariables: Identifiers{
+								"std",
+								"str",
+							},
+						},
+						Expr: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "",
@@ -281948,46 +120432,132 @@ var _StdAst = &DesugaredObject{
 									file: nil,
 								},
 								context: nil,
-								freeVariables: nil,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
 							},
-						},
-						Fun: nil,
-					},
-				},
-				Body: &Function{
-					NodeBase: NodeBase{
-						loc: LocationRange{
-							FileName: "",
-							Begin: Location{
-								Line: int(0),
-								Column: int(0),
+							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,
 							},
-							End: Location{
-								Line: int(0),
-								Column: int(0),
+							Arguments: Arguments{
+								Positional: Nodes{
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1112),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(1112),
+													Column: int(47),
+												},
+												file: p1,
+											},
+											context: p10635,
+											freeVariables: nil,
+										},
+										Value: "Not a base64 encoded string \"%s\"",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1112),
+													Column: int(50),
+												},
+												End: Location{
+													Line: int(1112),
+													Column: int(53),
+												},
+												file: p1,
+											},
+											context: p10635,
+											freeVariables: Identifiers{
+												"str",
+											},
+										},
+										Id: "str",
+									},
+								},
+								Named: nil,
 							},
-							file: nil,
-						},
-						context: p345,
-						freeVariables: Identifiers{
-							"base64_inv",
-							"std",
+							TrailingComma: false,
+							TailStrict: false,
 						},
 					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"str",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
+					BranchFalse: &Local{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1111),
-									Column: int(5),
+									Line: int(1114),
+									Column: int(7),
 								},
 								End: Location{
 									Line: int(1129),
@@ -281995,463 +120565,53 @@ var _StdAst = &DesugaredObject{
 								},
 								file: p1,
 							},
-							context: p28340,
+							context: p10635,
 							freeVariables: Identifiers{
 								"base64_inv",
 								"std",
 								"str",
 							},
 						},
-						Cond: &Binary{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1111),
-										Column: int(8),
-									},
-									End: Location{
-										Line: int(1111),
-										Column: int(32),
-									},
-									file: p1,
-								},
-								context: p28340,
-								freeVariables: Identifiers{
-									"std",
-									"str",
-								},
-							},
-							Left: &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{
-										"std",
-										"str",
-									},
-								},
-								Target: &Index{
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "aux",
+								Body: &Function{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(1114),
+												Column: int(13),
 											},
 											End: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(1128),
+												Column: int(44),
 											},
-											file: nil,
+											file: p1,
 										},
-										context: nil,
+										context: p10677,
 										freeVariables: Identifiers{
+											"aux",
+											"base64_inv",
 											"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",
-											},
+									Parameters: Parameters{
+										Required: Identifiers{
+											"str",
+											"i",
+											"r",
 										},
-										Id: "std",
+										Optional: nil,
 									},
-									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{
-										&Apply{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1111),
-														Column: int(8),
-													},
-													End: Location{
-														Line: int(1111),
-														Column: int(23),
-													},
-													file: p1,
-												},
-												context: p28340,
-												freeVariables: Identifiers{
-													"std",
-													"str",
-												},
-											},
-											Target: &Index{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1111),
-															Column: int(8),
-														},
-														End: Location{
-															Line: int(1111),
-															Column: int(18),
-														},
-														file: p1,
-													},
-													context: p28340,
-													freeVariables: Identifiers{
-														"std",
-													},
-												},
-												Target: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1111),
-																Column: int(8),
-															},
-															End: Location{
-																Line: int(1111),
-																Column: int(11),
-															},
-															file: p1,
-														},
-														context: p28340,
-														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(1111),
-																	Column: int(19),
-																},
-																End: Location{
-																	Line: int(1111),
-																	Column: int(22),
-																},
-																file: p1,
-															},
-															context: p28361,
-															freeVariables: Identifiers{
-																"str",
-															},
-														},
-														Id: "str",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
-										},
-										&LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1111),
-														Column: int(26),
-													},
-													End: Location{
-														Line: int(1111),
-														Column: int(27),
-													},
-													file: p1,
-												},
-												context: p28340,
-												freeVariables: nil,
-											},
-											Value: float64(4),
-											OriginalString: "4",
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
-							},
-							Op: BinaryOp(13),
-							Right: &LiteralNumber{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1111),
-											Column: int(31),
-										},
-										End: Location{
-											Line: int(1111),
-											Column: int(32),
-										},
-										file: p1,
-									},
-									context: p28340,
-									freeVariables: nil,
-								},
-								Value: float64(0),
-								OriginalString: "0",
-							},
-						},
-						BranchTrue: &Error{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1112),
-										Column: int(7),
-									},
-									End: Location{
-										Line: int(1112),
-										Column: int(53),
-									},
-									file: p1,
-								},
-								context: p28340,
-								freeVariables: Identifiers{
-									"std",
-									"str",
-								},
-							},
-							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{
-										"std",
-										"str",
-									},
-								},
-								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(1112),
-														Column: int(13),
-													},
-													End: Location{
-														Line: int(1112),
-														Column: int(47),
-													},
-													file: p1,
-												},
-												context: p28340,
-												freeVariables: nil,
-											},
-											Value: "Not a base64 encoded string \"%s\"",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										&Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1112),
-														Column: int(50),
-													},
-													End: Location{
-														Line: int(1112),
-														Column: int(53),
-													},
-													file: p1,
-												},
-												context: p28340,
-												freeVariables: Identifiers{
-													"str",
-												},
-											},
-											Id: "str",
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
-							},
-						},
-						BranchFalse: &Local{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1114),
-										Column: int(7),
-									},
-									End: Location{
-										Line: int(1129),
-										Column: int(22),
-									},
-									file: p1,
-								},
-								context: p28340,
-								freeVariables: Identifiers{
-									"base64_inv",
-									"std",
-									"str",
-								},
-							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "aux",
-									Body: &Function{
+									TrailingComma: false,
+									Body: &Conditional{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1114),
-													Column: int(13),
+													Line: int(1115),
+													Column: int(9),
 												},
 												End: Location{
 													Line: int(1128),
@@ -282459,47 +120619,38 @@ var _StdAst = &DesugaredObject{
 												},
 												file: p1,
 											},
-											context: p28382,
+											context: p10681,
 											freeVariables: Identifiers{
 												"aux",
 												"base64_inv",
-												"std",
-											},
-										},
-										Parameters: Parameters{
-											Required: Identifiers{
-												"str",
 												"i",
 												"r",
+												"std",
+												"str",
 											},
-											Optional: nil,
 										},
-										TrailingComma: false,
-										Body: &Conditional{
+										Cond: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
 														Line: int(1115),
-														Column: int(9),
+														Column: int(12),
 													},
 													End: Location{
-														Line: int(1128),
-														Column: int(44),
+														Line: int(1115),
+														Column: int(32),
 													},
 													file: p1,
 												},
-												context: p28386,
+												context: p10681,
 												freeVariables: Identifiers{
-													"aux",
-													"base64_inv",
 													"i",
-													"r",
 													"std",
 													"str",
 												},
 											},
-											Cond: &Binary{
+											Left: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -282507,42 +120658,41 @@ var _StdAst = &DesugaredObject{
 															Line: int(1115),
 															Column: int(12),
 														},
+														End: Location{
+															Line: int(1115),
+															Column: int(13),
+														},
+														file: p1,
+													},
+													context: p10681,
+													freeVariables: Identifiers{
+														"i",
+													},
+												},
+												Id: "i",
+											},
+											Op: BinaryOp(8),
+											Right: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
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+															Column: int(17),
+														},
 														End: Location{
 															Line: int(1115),
 															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p28386,
+													context: p10681,
 													freeVariables: Identifiers{
-														"i",
 														"std",
 														"str",
 													},
 												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1115),
-																Column: int(12),
-															},
-															End: Location{
-																Line: int(1115),
-																Column: int(13),
-															},
-															file: p1,
-														},
-														context: p28386,
-														freeVariables: Identifiers{
-															"i",
-														},
-													},
-													Id: "i",
-												},
-												Op: BinaryOp(8),
-												Right: &Apply{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -282552,17 +120702,16 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(1115),
-																Column: int(32),
+																Column: int(27),
 															},
 															file: p1,
 														},
-														context: p28386,
+														context: p10681,
 														freeVariables: Identifiers{
 															"std",
-															"str",
 														},
 													},
-													Target: &Index{
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -282572,159 +120721,161 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(1115),
-																	Column: int(27),
+																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p28386,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
 														},
-														Target: &Var{
+														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(1115),
-																		Column: int(17),
+																		Column: int(28),
 																	},
 																	End: Location{
 																		Line: int(1115),
-																		Column: int(20),
+																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p28386,
+																context: p10696,
 																freeVariables: Identifiers{
-																	"std",
+																	"str",
 																},
 															},
-															Id: "std",
+															Id: "str",
 														},
-														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: "length",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
 													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&Var{
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+										BranchTrue: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1116),
+														Column: int(11),
+													},
+													End: Location{
+														Line: int(1116),
+														Column: int(12),
+													},
+													file: p1,
+												},
+												context: p10681,
+												freeVariables: Identifiers{
+													"r",
+												},
+											},
+											Id: "r",
+										},
+										BranchFalse: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1119),
+														Column: int(11),
+													},
+													End: Location{
+														Line: int(1128),
+														Column: int(44),
+													},
+													file: p1,
+												},
+												context: p10681,
+												freeVariables: Identifiers{
+													"aux",
+													"base64_inv",
+													"i",
+													"r",
+													"str",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "n1",
+													Body: &Array{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1119),
+																	Column: int(22),
+																},
+																End: Location{
+																	Line: int(1119),
+																	Column: int(79),
+																},
+																file: p1,
+															},
+															context: p10704,
+															freeVariables: Identifiers{
+																"base64_inv",
+																"i",
+																"str",
+															},
+														},
+														Elements: Nodes{
+															&Binary{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1115),
-																			Column: int(28),
+																			Line: int(1119),
+																			Column: int(23),
 																		},
 																		End: Location{
-																			Line: int(1115),
-																			Column: int(31),
+																			Line: int(1119),
+																			Column: int(78),
 																		},
 																		file: p1,
 																	},
-																	context: p28401,
+																	context: p10708,
 																	freeVariables: Identifiers{
+																		"base64_inv",
+																		"i",
 																		"str",
 																	},
 																},
-																Id: "str",
-															},
-														},
-														Named: nil,
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											BranchTrue: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1116),
-															Column: int(11),
-														},
-														End: Location{
-															Line: int(1116),
-															Column: int(12),
-														},
-														file: p1,
-													},
-													context: p28386,
-													freeVariables: Identifiers{
-														"r",
-													},
-												},
-												Id: "r",
-											},
-											BranchFalse: &Local{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1119),
-															Column: int(11),
-														},
-														End: Location{
-															Line: int(1128),
-															Column: int(44),
-														},
-														file: p1,
-													},
-													context: p28386,
-													freeVariables: Identifiers{
-														"aux",
-														"base64_inv",
-														"i",
-														"r",
-														"str",
-													},
-												},
-												Binds: LocalBinds{
-													LocalBind{
-														Variable: "n1",
-														Body: &Array{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1119),
-																		Column: int(22),
-																	},
-																	End: Location{
-																		Line: int(1119),
-																		Column: int(79),
-																	},
-																	file: p1,
-																},
-																context: p28409,
-																freeVariables: Identifiers{
-																	"base64_inv",
-																	"i",
-																	"str",
-																},
-															},
-															Elements: Nodes{
-																&Binary{
+																Left: &Binary{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
@@ -282734,452 +120885,34 @@ var _StdAst = &DesugaredObject{
 																			},
 																			End: Location{
 																				Line: int(1119),
-																				Column: int(78),
+																				Column: int(46),
 																			},
 																			file: p1,
 																		},
-																		context: p28413,
+																		context: p10708,
 																		freeVariables: Identifiers{
 																			"base64_inv",
 																			"i",
 																			"str",
 																		},
 																	},
-																	Left: &Binary{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1119),
-																					Column: int(23),
-																				},
-																				End: Location{
-																					Line: int(1119),
-																					Column: int(46),
-																				},
-																				file: p1,
-																			},
-																			context: p28413,
-																			freeVariables: Identifiers{
-																				"base64_inv",
-																				"i",
-																				"str",
-																			},
-																		},
-																		Left: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1119),
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-																					},
-																					End: Location{
-																						Line: int(1119),
-																						Column: int(41),
-																					},
-																					file: p1,
-																				},
-																				context: p28413,
-																				freeVariables: Identifiers{
-																					"base64_inv",
-																					"i",
-																					"str",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
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-																						End: Location{
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-																							Column: int(33),
-																						},
-																						file: p1,
-																					},
-																					context: p28413,
-																					freeVariables: Identifiers{
-																						"base64_inv",
-																					},
-																				},
-																				Id: "base64_inv",
-																			},
-																			Index: &Index{
-																				NodeBase: NodeBase{
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-																						End: Location{
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-																							Column: int(40),
-																						},
-																						file: p1,
-																					},
-																					context: p28413,
-																					freeVariables: Identifiers{
-																						"i",
-																						"str",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
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-																								Column: int(37),
-																							},
-																							file: p1,
-																						},
-																						context: p28413,
-																						freeVariables: Identifiers{
-																							"str",
-																						},
-																					},
-																					Id: "str",
-																				},
-																				Index: &Var{
-																					NodeBase: NodeBase{
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-																							},
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-																						context: p28413,
-																						freeVariables: Identifiers{
-																							"i",
-																						},
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-																				},
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-																					file: p1,
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-																				freeVariables: nil,
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-																			OriginalString: "2",
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+														"str",
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+												},
+												Binds: LocalBinds{
+													LocalBind{
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+														Body: &Conditional{
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+																context: p10743,
 																freeVariables: Identifiers{
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-																	"n1",
-																	"n2",
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 															},
-															Target: &Var{
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+																		"i",
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-																Id: "aux",
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-															Arguments: Arguments{
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+																		freeVariables: Identifiers{
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 																				file: p1,
 																			},
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+																			context: p10743,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
 																		},
 																		Id: "str",
 																	},
-																	&Binary{
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 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
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-																			context: p28567,
+																			context: p10743,
 																			freeVariables: Identifiers{
 																				"i",
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@@ -284537,16 +121359,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1128),
+																						Line: int(1122),
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 																				},
-																				context: p28567,
+																				context: p10743,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -284559,23 +121381,1353 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1128),
+																						Line: int(1122),
 																						Column: int(24),
 																					},
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 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
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+																				context: p10743,
 																				freeVariables: nil,
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-																			Value: float64(4),
-																			OriginalString: "4",
+																			Value: float64(2),
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+																			file: p1,
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+																		context: p10743,
+																		freeVariables: nil,
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+																	freeVariables: Identifiers{
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+																						freeVariables: Identifiers{
+																							"base64_inv",
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+																					},
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+																							context: p10762,
+																							freeVariables: Identifiers{
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+																						Id: "base64_inv",
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+																								context: p10762,
+																								freeVariables: Identifiers{
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+																							Id: "str",
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+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1127),
+																								Column: int(66),
+																							},
+																							End: Location{
+																								Line: int(1127),
+																								Column: int(76),
+																							},
+																							file: p1,
+																						},
+																						context: p10822,
+																						freeVariables: Identifiers{
+																							"i",
+																							"str",
+																						},
+																					},
+																					Target: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1127),
+																									Column: int(66),
+																								},
+																								End: Location{
+																									Line: int(1127),
+																									Column: int(69),
+																								},
+																								file: p1,
+																							},
+																							context: p10822,
+																							freeVariables: Identifiers{
+																								"str",
+																							},
+																						},
+																						Id: "str",
+																					},
+																					Index: &Binary{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1127),
+																									Column: int(70),
+																								},
+																								End: Location{
+																									Line: int(1127),
+																									Column: int(75),
+																								},
+																								file: p1,
+																							},
+																							context: p10822,
+																							freeVariables: Identifiers{
+																								"i",
+																							},
+																						},
+																						Left: &Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1127),
+																										Column: int(70),
+																									},
+																									End: Location{
+																										Line: int(1127),
+																										Column: int(71),
+																									},
+																									file: p1,
+																								},
+																								context: p10822,
+																								freeVariables: Identifiers{
+																									"i",
+																								},
+																							},
+																							Id: "i",
+																						},
+																						Op: BinaryOp(3),
+																						Right: &LiteralNumber{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1127),
+																										Column: int(74),
+																									},
+																									End: Location{
+																										Line: int(1127),
+																										Column: int(75),
+																									},
+																									file: p1,
+																								},
+																								context: p10822,
+																								freeVariables: nil,
+																							},
+																							Value: float64(3),
+																							OriginalString: "3",
+																						},
+																					},
+																					Id: nil,
+																				},
+																				Id: nil,
+																			},
+																		},
+																	},
+																	TrailingComma: false,
+																},
+															},
+															Fun: nil,
+														},
+													},
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1128),
+																	Column: int(11),
+																},
+																End: Location{
+																	Line: int(1128),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p10681,
+															freeVariables: Identifiers{
+																"aux",
+																"i",
+																"n1",
+																"n2",
+																"n3",
+																"r",
+																"str",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1128),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(1128),
+																		Column: int(14),
+																	},
+																	file: p1,
+																},
+																context: p10681,
+																freeVariables: Identifiers{
+																	"aux",
+																},
+															},
+															Id: "aux",
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1128),
+																				Column: int(15),
+																			},
+																			End: Location{
+																				Line: int(1128),
+																				Column: int(18),
+																			},
+																			file: p1,
+																		},
+																		context: p10862,
+																		freeVariables: Identifiers{
+																			"str",
+																		},
+																	},
+																	Id: "str",
+																},
+																&Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1128),
+																				Column: int(20),
+																			},
+																			End: Location{
+																				Line: int(1128),
+																				Column: int(25),
+																			},
+																			file: p1,
+																		},
+																		context: p10862,
+																		freeVariables: Identifiers{
+																			"i",
+																		},
+																	},
+																	Left: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1128),
+																					Column: int(20),
+																				},
+																				End: Location{
+																					Line: int(1128),
+																					Column: int(21),
+																				},
+																				file: p1,
+																			},
+																			context: p10862,
+																			freeVariables: Identifiers{
+																				"i",
+																			},
+																		},
+																		Id: "i",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &LiteralNumber{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1128),
+																					Column: int(24),
+																				},
+																				End: Location{
+																					Line: int(1128),
+																					Column: int(25),
+																				},
+																				file: p1,
+																			},
+																			context: p10862,
+																			freeVariables: nil,
+																		},
+																		Value: float64(4),
+																		OriginalString: "4",
+																	},
+																},
+																&Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1128),
+																				Column: int(27),
+																			},
+																			End: Location{
+																				Line: int(1128),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p10862,
+																		freeVariables: Identifiers{
+																			"n1",
+																			"n2",
+																			"n3",
+																			"r",
+																		},
+																	},
+																	Left: &Binary{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -284585,15 +122737,14 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(1128),
-																					Column: int(43),
+																					Column: int(38),
 																				},
 																				file: p1,
 																			},
-																			context: p28567,
+																			context: p10862,
 																			freeVariables: Identifiers{
 																				"n1",
 																				"n2",
-																				"n3",
 																				"r",
 																			},
 																		},
@@ -284607,18 +122758,17 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(1128),
-																						Column: int(38),
+																						Column: int(33),
 																					},
 																					file: p1,
 																				},
-																				context: p28567,
+																				context: p10862,
 																				freeVariables: Identifiers{
 																					"n1",
-																					"n2",
 																					"r",
 																				},
 																			},
-																			Left: &Binary{
+																			Left: &Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
@@ -284628,59 +122778,16 @@ var _StdAst = &DesugaredObject{
 																						},
 																						End: Location{
 																							Line: int(1128),
-																							Column: int(33),
+																							Column: int(28),
 																						},
 																						file: p1,
 																					},
-																					context: p28567,
+																					context: p10862,
 																					freeVariables: Identifiers{
-																						"n1",
 																						"r",
 																					},
 																				},
-																				Left: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1128),
-																								Column: int(27),
-																							},
-																							End: Location{
-																								Line: int(1128),
-																								Column: int(28),
-																							},
-																							file: p1,
-																						},
-																						context: p28567,
-																						freeVariables: Identifiers{
-																							"r",
-																						},
-																					},
-																					Id: "r",
-																				},
-																				Op: BinaryOp(3),
-																				Right: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1128),
-																								Column: int(31),
-																							},
-																							End: Location{
-																								Line: int(1128),
-																								Column: int(33),
-																							},
-																							file: p1,
-																						},
-																						context: p28567,
-																						freeVariables: Identifiers{
-																							"n1",
-																						},
-																					},
-																					Id: "n1",
-																				},
+																				Id: "r",
 																			},
 																			Op: BinaryOp(3),
 																			Right: &Var{
@@ -284689,20 +122796,20 @@ var _StdAst = &DesugaredObject{
 																						FileName: "<std>",
 																						Begin: Location{
 																							Line: int(1128),
-																							Column: int(36),
+																							Column: int(31),
 																						},
 																						End: Location{
 																							Line: int(1128),
-																							Column: int(38),
+																							Column: int(33),
 																						},
 																						file: p1,
 																					},
-																					context: p28567,
+																					context: p10862,
 																					freeVariables: Identifiers{
-																						"n2",
+																						"n1",
 																					},
 																				},
-																				Id: "n2",
+																				Id: "n1",
 																			},
 																		},
 																		Op: BinaryOp(3),
@@ -284712,37 +122819,80 @@ var _StdAst = &DesugaredObject{
 																					FileName: "<std>",
 																					Begin: Location{
 																						Line: int(1128),
-																						Column: int(41),
+																						Column: int(36),
 																					},
 																					End: Location{
 																						Line: int(1128),
-																						Column: int(43),
+																						Column: int(38),
 																					},
 																					file: p1,
 																				},
-																				context: p28567,
+																				context: p10862,
 																				freeVariables: Identifiers{
-																					"n3",
+																					"n2",
 																				},
 																			},
-																			Id: "n3",
+																			Id: "n2",
 																		},
 																	},
+																	Op: BinaryOp(3),
+																	Right: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1128),
+																					Column: int(41),
+																				},
+																				End: Location{
+																					Line: int(1128),
+																					Column: int(43),
+																				},
+																				file: p1,
+																			},
+																			context: p10862,
+																			freeVariables: Identifiers{
+																				"n3",
+																			},
+																		},
+																		Id: "n3",
+																	},
 																},
-																Named: nil,
 															},
-															TrailingComma: false,
-															TailStrict: true,
+															Named: nil,
 														},
+														TrailingComma: false,
+														TailStrict: true,
 													},
 												},
 											},
 										},
 									},
-									Fun: nil,
+								},
+								Fun: nil,
+							},
+						},
+						Body: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1129),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(1129),
+										Column: int(22),
+									},
+									file: p1,
+								},
+								context: p10635,
+								freeVariables: Identifiers{
+									"aux",
+									"str",
 								},
 							},
-							Body: &Apply{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -284752,106 +122902,85 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(1129),
-											Column: int(22),
+											Column: int(10),
 										},
 										file: p1,
 									},
-									context: p28340,
+									context: p10635,
 									freeVariables: Identifiers{
 										"aux",
-										"str",
 									},
 								},
-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1129),
-												Column: int(7),
-											},
-											End: Location{
-												Line: int(1129),
-												Column: int(10),
-											},
-											file: p1,
-										},
-										context: p28340,
-										freeVariables: Identifiers{
-											"aux",
-										},
-									},
-									Id: "aux",
-								},
-								Arguments: Arguments{
-									Positional: Nodes{
-										&Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1129),
-														Column: int(11),
-													},
-													End: Location{
-														Line: int(1129),
-														Column: int(14),
-													},
-													file: p1,
-												},
-												context: p28594,
-												freeVariables: Identifiers{
-													"str",
-												},
-											},
-											Id: "str",
-										},
-										&LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1129),
-														Column: int(16),
-													},
-													End: Location{
-														Line: int(1129),
-														Column: int(17),
-													},
-													file: p1,
-												},
-												context: p28594,
-												freeVariables: nil,
-											},
-											Value: float64(0),
-											OriginalString: "0",
-										},
-										&Array{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1129),
-														Column: int(19),
-													},
-													End: Location{
-														Line: int(1129),
-														Column: int(21),
-													},
-													file: p1,
-												},
-												context: p28594,
-												freeVariables: nil,
-											},
-											Elements: nil,
-											TrailingComma: false,
-										},
-									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
+								Id: "aux",
 							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1129),
+													Column: int(11),
+												},
+												End: Location{
+													Line: int(1129),
+													Column: int(14),
+												},
+												file: p1,
+											},
+											context: p10889,
+											freeVariables: Identifiers{
+												"str",
+											},
+										},
+										Id: "str",
+									},
+									&LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1129),
+													Column: int(16),
+												},
+												End: Location{
+													Line: int(1129),
+													Column: int(17),
+												},
+												file: p1,
+											},
+											context: p10889,
+											freeVariables: nil,
+										},
+										Value: float64(0),
+										OriginalString: "0",
+									},
+									&Array{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1129),
+													Column: int(19),
+												},
+												End: Location{
+													Line: int(1129),
+													Column: int(21),
+												},
+												file: p1,
+											},
+											context: p10889,
+											freeVariables: nil,
+										},
+										Elements: nil,
+										TrailingComma: false,
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
 						},
 					},
 				},
@@ -284881,7 +123010,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -284895,2850 +123024,62 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p28602,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
 					},
-					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: p28604,
-								freeVariables: nil,
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"str",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1132),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(1133),
+								Column: int(58),
 							},
-							TrailingComma: false,
-							Body: &Var{
+							file: p1,
+						},
+						context: p10898,
+						freeVariables: Identifiers{
+							"std",
+							"str",
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-							Arguments: Arguments{
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-											Index: &LiteralString{
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-														file: nil,
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-													context: nil,
-													freeVariables: nil,
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-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
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-															Begin: Location{
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-														context: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														Optional: nil,
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-													TrailingComma: false,
-													Body: &Array{
-														NodeBase: NodeBase{
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-																End: Location{
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-																	Column: int(0),
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-																file: nil,
-															},
-															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
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-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p28902,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
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-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p28906,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p28909,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p28912,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p28915,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p28918,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p28921,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	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: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p28929,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p28931,
-																	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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"str",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1132),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1133),
-									Column: int(58),
-								},
-								file: p1,
-							},
-							context: p28937,
-							freeVariables: Identifiers{
-								"std",
-								"str",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "bytes",
-								Body: &Apply{
+								Target: &Index{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
@@ -287748,17 +123089,16 @@ var _StdAst = &DesugaredObject{
 											},
 											End: Location{
 												Line: int(1132),
-												Column: int(45),
+												Column: int(40),
 											},
 											file: p1,
 										},
-										context: p28941,
+										context: p10902,
 										freeVariables: Identifiers{
 											"std",
-											"str",
 										},
 									},
-									Target: &Index{
+									Target: &Var{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -287768,11 +123108,213 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(1132),
-													Column: int(40),
+													Column: int(22),
 												},
 												file: p1,
 											},
-											context: p28941,
+											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: "base64DecodeBytes",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1132),
+														Column: int(41),
+													},
+													End: Location{
+														Line: int(1132),
+														Column: int(44),
+													},
+													file: p1,
+												},
+												context: p10911,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1133),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1133),
+									Column: int(58),
+								},
+								file: p1,
+							},
+							context: p10898,
+							freeVariables: Identifiers{
+								"bytes",
+								"std",
+							},
+						},
+						Target: &Index{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1133),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(1133),
+										Column: int(13),
+									},
+									file: p1,
+								},
+								context: p10898,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Target: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1133),
+											Column: int(5),
+										},
+										End: Location{
+											Line: int(1133),
+											Column: int(8),
+										},
+										file: p1,
+									},
+									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: "join",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1133),
+												Column: int(14),
+											},
+											End: Location{
+												Line: int(1133),
+												Column: int(16),
+											},
+											file: p1,
+										},
+										context: p10922,
+										freeVariables: nil,
+									},
+									Value: "",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								&Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1133),
+												Column: int(18),
+											},
+											End: Location{
+												Line: int(1133),
+												Column: int(57),
+											},
+											file: p1,
+										},
+										context: p10922,
+										freeVariables: Identifiers{
+											"bytes",
+											"std",
+										},
+									},
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1133),
+													Column: int(18),
+												},
+												End: Location{
+													Line: int(1133),
+													Column: int(25),
+												},
+												file: p1,
+											},
+											context: p10922,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -287782,16 +123324,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1132),
-														Column: int(19),
+														Line: int(1133),
+														Column: int(18),
 													},
 													End: Location{
-														Line: int(1132),
-														Column: int(22),
+														Line: int(1133),
+														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p28941,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -287815,7 +123357,7 @@ var _StdAst = &DesugaredObject{
 												context: nil,
 												freeVariables: nil,
 											},
-											Value: "base64DecodeBytes",
+											Value: "map",
 											Kind: LiteralStringKind(1),
 											BlockIndent: "",
 										},
@@ -287823,234 +123365,39 @@ var _StdAst = &DesugaredObject{
 									},
 									Arguments: Arguments{
 										Positional: Nodes{
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1132),
-															Column: int(41),
-														},
-														End: Location{
-															Line: int(1132),
-															Column: int(44),
-														},
-														file: p1,
-													},
-													context: p28950,
-													freeVariables: Identifiers{
-														"str",
-													},
-												},
-												Id: "str",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
-								},
-								Fun: nil,
-							},
-						},
-						Body: &Apply{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1133),
-										Column: int(5),
-									},
-									End: Location{
-										Line: int(1133),
-										Column: int(58),
-									},
-									file: p1,
-								},
-								context: p28937,
-								freeVariables: Identifiers{
-									"bytes",
-									"std",
-								},
-							},
-							Target: &Index{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1133),
-											Column: int(5),
-										},
-										End: Location{
-											Line: int(1133),
-											Column: int(13),
-										},
-										file: p1,
-									},
-									context: p28937,
-									freeVariables: Identifiers{
-										"std",
-									},
-								},
-								Target: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1133),
-												Column: int(5),
-											},
-											End: Location{
-												Line: int(1133),
-												Column: int(8),
-											},
-											file: p1,
-										},
-										context: p28937,
-										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: "join",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&LiteralString{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1133),
-													Column: int(14),
-												},
-												End: Location{
-													Line: int(1133),
-													Column: int(16),
-												},
-												file: p1,
-											},
-											context: p28961,
-											freeVariables: nil,
-										},
-										Value: "",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-									&Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1133),
-													Column: int(18),
-												},
-												End: Location{
-													Line: int(1133),
-													Column: int(57),
-												},
-												file: p1,
-											},
-											context: p28961,
-											freeVariables: Identifiers{
-												"bytes",
-												"std",
-											},
-										},
-										Target: &Index{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1133),
-														Column: int(18),
-													},
-													End: Location{
-														Line: int(1133),
-														Column: int(25),
-													},
-													file: p1,
-												},
-												context: p28961,
-												freeVariables: Identifiers{
-													"std",
-												},
-											},
-											Target: &Var{
+											&Function{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
 															Line: int(1133),
-															Column: int(18),
+															Column: int(26),
 														},
 														End: Location{
 															Line: int(1133),
-															Column: int(21),
+															Column: int(49),
 														},
 														file: p1,
 													},
-													context: p28961,
+													context: p10932,
 													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,
+												Parameters: Parameters{
+													Required: Identifiers{
+														"b",
 													},
-													context: nil,
-													freeVariables: nil,
+													Optional: nil,
 												},
-												Value: "map",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
+												TrailingComma: false,
+												Body: &Apply{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
 																Line: int(1133),
-																Column: int(26),
+																Column: int(38),
 															},
 															End: Location{
 																Line: int(1133),
@@ -288058,19 +123405,13 @@ var _StdAst = &DesugaredObject{
 															},
 															file: p1,
 														},
-														context: p28971,
+														context: p10936,
 														freeVariables: Identifiers{
+															"b",
 															"std",
 														},
 													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"b",
-														},
-														Optional: nil,
-													},
-													TrailingComma: false,
-													Body: &Apply{
+													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -288080,17 +123421,16 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(1133),
-																	Column: int(49),
+																	Column: int(46),
 																},
 																file: p1,
 															},
-															context: p28975,
+															context: p10936,
 															freeVariables: Identifiers{
-																"b",
 																"std",
 															},
 														},
-														Target: &Index{
+														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -288100,122 +123440,102 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1133),
-																		Column: int(46),
+																		Column: int(41),
 																	},
 																	file: p1,
 																},
-																context: p28975,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
 															},
-															Target: &Var{
+															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: "char",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
 																			Line: int(1133),
-																			Column: int(38),
+																			Column: int(47),
 																		},
 																		End: Location{
 																			Line: int(1133),
-																			Column: int(41),
+																			Column: int(48),
 																		},
 																		file: p1,
 																	},
-																	context: p28975,
+																	context: p10945,
 																	freeVariables: Identifiers{
-																		"std",
+																		"b",
 																	},
 																},
-																Id: "std",
+																Id: "b",
 															},
-															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: "char",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
 														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1133),
-																				Column: int(47),
-																			},
-																			End: Location{
-																				Line: int(1133),
-																				Column: int(48),
-																			},
-																			file: p1,
-																		},
-																		context: p28984,
-																		freeVariables: Identifiers{
-																			"b",
-																		},
-																	},
-																	Id: "b",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
+														Named: nil,
 													},
-												},
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1133),
-																Column: int(51),
-															},
-															End: Location{
-																Line: int(1133),
-																Column: int(56),
-															},
-															file: p1,
-														},
-														context: p28971,
-														freeVariables: Identifiers{
-															"bytes",
-														},
-													},
-													Id: "bytes",
+													TrailingComma: false,
+													TailStrict: false,
 												},
 											},
-											Named: nil,
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1133),
+															Column: int(51),
+														},
+														End: Location{
+															Line: int(1133),
+															Column: int(56),
+														},
+														file: p1,
+													},
+													context: p10932,
+													freeVariables: Identifiers{
+														"bytes",
+													},
+												},
+												Id: "bytes",
+											},
 										},
-										TrailingComma: false,
-										TailStrict: false,
+										Named: nil,
 									},
+									TrailingComma: false,
+									TailStrict: false,
 								},
-								Named: nil,
 							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
+						TrailingComma: false,
+						TailStrict: false,
 					},
 				},
 			},
@@ -288244,7 +123564,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -288258,317 +123578,164 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p28992,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"id",
+						"std",
 					},
-					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: p28994,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
-							},
-							TrailingComma: false,
-							Body: &Var{
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"arr",
+					},
+					Optional: []NamedParameter{
+						NamedParameter{
+							Name: "keyF",
+							DefaultArg: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(1136),
+											Column: int(18),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1136),
+											Column: int(20),
 										},
 										file: p1,
 									},
-									context: p28996,
+									context: p10955,
 									freeVariables: Identifiers{
-										"x",
+										"id",
 									},
 								},
-								Id: "x",
+								Id: "id",
 							},
 						},
-						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: p28999,
-								freeVariables: Identifiers{
-									"std",
-								},
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1137),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"str",
-									"base",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(1169),
+								Column: int(67),
 							},
-							TrailingComma: false,
-							Body: &Conditional{
+							file: p1,
+						},
+						context: p10955,
+						freeVariables: Identifiers{
+							"arr",
+							"id",
+							"keyF",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "quickSort",
+							Body: &Function{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(1137),
+											Column: int(11),
 										},
 										End: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(1147),
+											Column: int(68),
 										},
-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p10961,
 									freeVariables: Identifiers{
-										"base",
+										"id",
+										"quickSort",
 										"std",
-										"str",
 									},
 								},
-								Cond: &Binary{
+								Parameters: Parameters{
+									Required: Identifiers{
+										"arr",
+									},
+									Optional: []NamedParameter{
+										NamedParameter{
+											Name: "keyF",
+											DefaultArg: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1137),
+															Column: int(31),
+														},
+														End: Location{
+															Line: int(1137),
+															Column: int(33),
+														},
+														file: p1,
+													},
+													context: p10966,
+													freeVariables: Identifiers{
+														"id",
+													},
+												},
+												Id: "id",
+											},
+										},
+									},
+								},
+								TrailingComma: false,
+								Body: &Local{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(1138),
+												Column: int(7),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(1147),
+												Column: int(68),
 											},
 											file: p1,
 										},
-										context: p29004,
+										context: p10966,
 										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: p29007,
-											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: p29010,
-												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: p29013,
-												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: p29015,
-											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: p29018,
-												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: p29021,
-												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: p29023,
-										freeVariables: Identifiers{
-											"base",
+											"arr",
+											"keyF",
+											"quickSort",
 											"std",
-											"str",
 										},
 									},
 									Binds: LocalBinds{
 										LocalBind{
-											Variable: "zero_code",
+											Variable: "l",
 											Body: &Apply{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(68),
-															Column: int(23),
+															Line: int(1138),
+															Column: int(17),
 														},
 														End: Location{
-															Line: int(68),
-															Column: int(41),
+															Line: int(1138),
+															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p29027,
+													context: p10972,
 													freeVariables: Identifiers{
+														"arr",
 														"std",
 													},
 												},
@@ -288577,16 +123744,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(68),
-																Column: int(23),
+																Line: int(1138),
+																Column: int(17),
 															},
 															End: Location{
-																Line: int(68),
-																Column: int(36),
+																Line: int(1138),
+																Column: int(27),
 															},
 															file: p1,
 														},
-														context: p29030,
+														context: p10972,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -288596,16 +123763,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(68),
-																	Column: int(23),
+																	Line: int(1138),
+																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(68),
-																	Column: int(26),
+																	Line: int(1138),
+																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p29033,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -288629,7 +123796,7 @@ var _StdAst = &DesugaredObject{
 															context: nil,
 															freeVariables: nil,
 														},
-														Value: "codepoint",
+														Value: "length",
 														Kind: LiteralStringKind(1),
 														BlockIndent: "",
 													},
@@ -288637,29 +123804,29 @@ var _StdAst = &DesugaredObject{
 												},
 												Arguments: Arguments{
 													Positional: Nodes{
-														&LiteralString{
+														&Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(68),
-																		Column: int(37),
+																		Line: int(1138),
+																		Column: int(28),
 																	},
 																	End: Location{
-																		Line: int(68),
-																		Column: int(40),
+																		Line: int(1138),
+																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p29038,
-																freeVariables: nil,
+																context: p10981,
+																freeVariables: Identifiers{
+																	"arr",
+																},
 															},
-															Value: "0",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
+															Id: "arr",
 														},
 													},
-													Named: []NamedArgument{},
+													Named: nil,
 												},
 												TrailingComma: false,
 												TailStrict: false,
@@ -288667,281 +123834,249 @@ var _StdAst = &DesugaredObject{
 											Fun: nil,
 										},
 									},
-									Body: &Local{
+									Body: &Conditional{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(69),
-													Column: int(5),
+													Line: int(1139),
+													Column: int(7),
 												},
 												End: Location{
-													Line: int(81),
-													Column: int(49),
+													Line: int(1147),
+													Column: int(68),
 												},
 												file: p1,
 											},
-											context: p29040,
+											context: p10966,
 											freeVariables: Identifiers{
-												"base",
+												"arr",
+												"keyF",
+												"l",
+												"quickSort",
 												"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: p29044,
-														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: p29047,
-															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: p29050,
-																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: p29055,
-																	freeVariables: nil,
-																},
-																Value: "A",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-												Fun: nil,
-											},
-										},
-										Body: &Local{
+										Cond: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(70),
-														Column: int(5),
+														Line: int(1139),
+														Column: int(10),
 													},
 													End: Location{
-														Line: int(81),
-														Column: int(49),
+														Line: int(1139),
+														Column: int(30),
 													},
 													file: p1,
 												},
-												context: p29057,
+												context: p10966,
 												freeVariables: Identifiers{
-													"base",
+													"arr",
 													"std",
-													"str",
-													"upper_a_code",
-													"zero_code",
 												},
 											},
-											Binds: LocalBinds{
-												LocalBind{
-													Variable: "lower_a_code",
-													Body: &Apply{
+											Left: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1139),
+															Column: int(10),
+														},
+														End: Location{
+															Line: int(1139),
+															Column: int(25),
+														},
+														file: p1,
+													},
+													context: p10966,
+													freeVariables: Identifiers{
+														"arr",
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1139),
+																Column: int(10),
+															},
+															End: Location{
+																Line: int(1139),
+																Column: int(20),
+															},
+															file: p1,
+														},
+														context: p10966,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(70),
-																	Column: int(26),
+																	Line: int(1139),
+																	Column: int(10),
 																},
 																End: Location{
-																	Line: int(70),
-																	Column: int(44),
+																	Line: int(1139),
+																	Column: int(13),
 																},
 																file: p1,
 															},
-															context: p29061,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
 														},
-														Target: &Index{
+														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(70),
-																		Column: int(26),
+																		Line: int(1139),
+																		Column: int(21),
 																	},
 																	End: Location{
-																		Line: int(70),
-																		Column: int(39),
+																		Line: int(1139),
+																		Column: int(24),
 																	},
 																	file: p1,
 																},
-																context: p29064,
+																context: p10996,
 																freeVariables: Identifiers{
-																	"std",
+																	"arr",
 																},
 															},
-															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: p29067,
-																	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,
+															Id: "arr",
 														},
-														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: p29072,
-																		freeVariables: nil,
-																	},
-																	Value: "a",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-															},
-															Named: []NamedArgument{},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Op: BinaryOp(10),
+											Right: &LiteralNumber{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1139),
+															Column: int(29),
 														},
-														TrailingComma: false,
-														TailStrict: false,
+														End: Location{
+															Line: int(1139),
+															Column: int(30),
+														},
+														file: p1,
+													},
+													context: p10966,
+													freeVariables: nil,
+												},
+												Value: float64(1),
+												OriginalString: "1",
+											},
+										},
+										BranchTrue: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1140),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(1140),
+														Column: int(12),
+													},
+													file: p1,
+												},
+												context: p10966,
+												freeVariables: Identifiers{
+													"arr",
+												},
+											},
+											Id: "arr",
+										},
+										BranchFalse: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1142),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(1147),
+														Column: int(68),
+													},
+													file: p1,
+												},
+												context: p10966,
+												freeVariables: Identifiers{
+													"arr",
+													"keyF",
+													"l",
+													"quickSort",
+													"std",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "pos",
+													Body: &LiteralNumber{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1142),
+																	Column: int(21),
+																},
+																End: Location{
+																	Line: int(1142),
+																	Column: int(22),
+																},
+																file: p1,
+															},
+															context: p11005,
+															freeVariables: nil,
+														},
+														Value: float64(0),
+														OriginalString: "0",
 													},
 													Fun: nil,
 												},
@@ -288951,1297 +124086,193 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(71),
-															Column: int(5),
+															Line: int(1143),
+															Column: int(9),
 														},
 														End: Location{
-															Line: int(81),
-															Column: int(49),
+															Line: int(1147),
+															Column: int(68),
 														},
 														file: p1,
 													},
-													context: p29074,
+													context: p10966,
 													freeVariables: Identifiers{
-														"base",
-														"lower_a_code",
+														"arr",
+														"keyF",
+														"l",
+														"pos",
+														"quickSort",
 														"std",
-														"str",
-														"upper_a_code",
-														"zero_code",
 													},
 												},
 												Binds: LocalBinds{
 													LocalBind{
-														Variable: "addDigit",
-														Body: &Function{
+														Variable: "pivot",
+														Body: &Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(71),
-																		Column: int(11),
+																		Line: int(1143),
+																		Column: int(23),
 																	},
 																	End: Location{
-																		Line: int(80),
-																		Column: int(31),
+																		Line: int(1143),
+																		Column: int(37),
 																	},
 																	file: p1,
 																},
-																context: p29078,
+																context: p11010,
 																freeVariables: Identifiers{
-																	"base",
-																	"lower_a_code",
-																	"std",
-																	"str",
-																	"upper_a_code",
-																	"zero_code",
+																	"arr",
+																	"keyF",
+																	"pos",
 																},
 															},
-															Parameters: Parameters{
-																Required: Identifiers{
-																	"aggregate",
-																	"char",
-																},
-																Optional: []NamedParameter{},
-															},
-															TrailingComma: false,
-															Body: &Local{
+															Target: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(72),
-																			Column: int(7),
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-																					"digit",
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-																					},
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-																		BranchFalse: &Error{
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+														context: p10966,
 														freeVariables: Identifiers{
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+															"arr",
+															"keyF",
+															"l",
+															"pivot",
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+															"quickSort",
 															"std",
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-														Id: nil,
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-														Positional: Nodes{
-															&Var{
+													Binds: LocalBinds{
+														LocalBind{
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+															Body: &Apply{
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 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
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-																			Column: int(45),
-																		},
-																		file: p1,
-																	},
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+																	context: p11026,
 																	freeVariables: Identifiers{
+																		"arr",
+																		"l",
+																		"pos",
 																		"std",
-																		"str",
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@@ -290249,16 +124280,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(81),
-																				Column: int(25),
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+																				Column: int(35),
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 																			file: p1,
 																		},
-																		context: p29240,
+																		context: p11026,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -290268,16 +124299,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(81),
-																					Column: int(25),
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+																					Column: int(25),
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 																				file: p1,
 																			},
-																			context: p29243,
+																			context: nil,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -290301,7 +124332,7 @@ var _StdAst = &DesugaredObject{
 																			context: nil,
 																			freeVariables: nil,
 																		},
-																		Value: "stringChars",
+																		Value: "makeArray",
 																		Kind: LiteralStringKind(1),
 																		BlockIndent: "",
 																	},
@@ -290309,1400 +124340,350 @@ var _StdAst = &DesugaredObject{
 																},
 																Arguments: Arguments{
 																	Positional: Nodes{
-																		&Var{
+																		&Binary{
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+																										Line: int(1144),
+																										Column: int(91),
+																									},
+																									End: Location{
+																										Line: int(1144),
+																										Column: int(92),
+																									},
+																									file: p1,
+																								},
+																								context: p11044,
+																								freeVariables: nil,
+																							},
+																							Value: float64(1),
+																							OriginalString: "1",
+																						},
+																					},
+																					Id: nil,
+																				},
 																			},
-																			Id: nil,
 																		},
 																	},
 																	Named: nil,
@@ -291718,7 +124699,7 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1144),
+																	Line: int(1145),
 																	Column: int(9),
 																},
 																End: Location{
@@ -291727,39 +124708,39 @@ var _StdAst = &DesugaredObject{
 																},
 																file: p1,
 															},
-															context: p29339,
+															context: p10966,
 															freeVariables: Identifiers{
 																"arr",
 																"keyF",
-																"l",
 																"pivot",
 																"pos",
 																"quickSort",
+																"rest",
 																"std",
 															},
 														},
 														Binds: LocalBinds{
 															LocalBind{
-																Variable: "rest",
+																Variable: "left",
 																Body: &Apply{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1144),
+																				Line: int(1145),
 																				Column: int(22),
 																			},
 																			End: Location{
-																				Line: int(1144),
-																				Column: int(94),
+																				Line: int(1145),
+																				Column: int(67),
 																			},
 																			file: p1,
 																		},
-																		context: p29399,
+																		context: p11071,
 																		freeVariables: Identifiers{
-																			"arr",
-																			"l",
-																			"pos",
+																			"keyF",
+																			"pivot",
+																			"rest",
 																			"std",
 																		},
 																	},
@@ -291768,16 +124749,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1144),
+																					Line: int(1145),
 																					Column: int(22),
 																				},
 																				End: Location{
-																					Line: int(1144),
-																					Column: int(35),
+																					Line: int(1145),
+																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p29399,
+																			context: p11071,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -291787,16 +124768,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1144),
+																						Line: int(1145),
 																						Column: int(22),
 																					},
 																					End: Location{
-																						Line: int(1144),
+																						Line: int(1145),
 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p29399,
+																				context: nil,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -291820,7 +124801,7 @@ var _StdAst = &DesugaredObject{
 																				context: nil,
 																				freeVariables: nil,
 																			},
-																			Value: "makeArray",
+																			Value: "filter",
 																			Kind: LiteralStringKind(1),
 																			BlockIndent: "",
 																		},
@@ -291828,198 +124809,72 @@ var _StdAst = &DesugaredObject{
 																	},
 																	Arguments: Arguments{
 																		Positional: Nodes{
-																			&Binary{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1144),
-																							Column: int(36),
-																						},
-																						End: Location{
-																							Line: int(1144),
-																							Column: int(41),
-																						},
-																						file: p1,
-																					},
-																					context: p29408,
-																					freeVariables: Identifiers{
-																						"l",
-																					},
-																				},
-																				Left: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1144),
-																								Column: int(36),
-																							},
-																							End: Location{
-																								Line: int(1144),
-																								Column: int(37),
-																							},
-																							file: p1,
-																						},
-																						context: p29408,
-																						freeVariables: Identifiers{
-																							"l",
-																						},
-																					},
-																					Id: "l",
-																				},
-																				Op: BinaryOp(4),
-																				Right: &LiteralNumber{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1144),
-																								Column: int(40),
-																							},
-																							End: Location{
-																								Line: int(1144),
-																								Column: int(41),
-																							},
-																							file: p1,
-																						},
-																						context: p29408,
-																						freeVariables: nil,
-																					},
-																					Value: float64(1),
-																					OriginalString: "1",
-																				},
-																			},
 																			&Function{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1144),
-																							Column: int(43),
+																							Line: int(1145),
+																							Column: int(33),
 																						},
 																						End: Location{
-																							Line: int(1144),
-																							Column: int(93),
+																							Line: int(1145),
+																							Column: int(60),
 																						},
 																						file: p1,
 																					},
-																					context: p29408,
+																					context: p11080,
 																					freeVariables: Identifiers{
-																						"arr",
-																						"pos",
+																						"keyF",
+																						"pivot",
 																					},
 																				},
 																				Parameters: Parameters{
 																					Required: Identifiers{
-																						"i",
+																						"x",
 																					},
 																					Optional: nil,
 																				},
 																				TrailingComma: false,
-																				Body: &Conditional{
+																				Body: &Binary{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1144),
-																								Column: int(55),
+																								Line: int(1145),
+																								Column: int(45),
 																							},
 																							End: Location{
-																								Line: int(1144),
-																								Column: int(93),
+																								Line: int(1145),
+																								Column: int(60),
 																							},
 																							file: p1,
 																						},
-																						context: p29417,
+																						context: p11084,
 																						freeVariables: Identifiers{
-																							"arr",
-																							"i",
-																							"pos",
+																							"keyF",
+																							"pivot",
+																							"x",
 																						},
 																					},
-																					Cond: &Binary{
+																					Left: &Apply{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1144),
-																									Column: int(58),
+																									Line: int(1145),
+																									Column: int(45),
 																								},
 																								End: Location{
-																									Line: int(1144),
-																									Column: int(65),
+																									Line: int(1145),
+																									Column: int(52),
 																								},
 																								file: p1,
 																							},
-																							context: p29417,
+																							context: p11084,
 																							freeVariables: Identifiers{
-																								"i",
-																								"pos",
-																							},
-																						},
-																						Left: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1144),
-																										Column: int(58),
-																									},
-																									End: Location{
-																										Line: int(1144),
-																										Column: int(59),
-																									},
-																									file: p1,
-																								},
-																								context: p29417,
-																								freeVariables: Identifiers{
-																									"i",
-																								},
-																							},
-																							Id: "i",
-																						},
-																						Op: BinaryOp(9),
-																						Right: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1144),
-																										Column: int(62),
-																									},
-																									End: Location{
-																										Line: int(1144),
-																										Column: int(65),
-																									},
-																									file: p1,
-																								},
-																								context: p29417,
-																								freeVariables: Identifiers{
-																									"pos",
-																								},
-																							},
-																							Id: "pos",
-																						},
-																					},
-																					BranchTrue: &Index{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1144),
-																									Column: int(71),
-																								},
-																								End: Location{
-																									Line: int(1144),
-																									Column: int(77),
-																								},
-																								file: p1,
-																							},
-																							context: p29417,
-																							freeVariables: Identifiers{
-																								"arr",
-																								"i",
+																								"keyF",
+																								"x",
 																							},
 																						},
 																						Target: &Var{
@@ -292027,152 +124882,96 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1144),
-																										Column: int(71),
+																										Line: int(1145),
+																										Column: int(45),
 																									},
 																									End: Location{
-																										Line: int(1144),
-																										Column: int(74),
+																										Line: int(1145),
+																										Column: int(49),
 																									},
 																									file: p1,
 																								},
-																								context: p29417,
+																								context: p11084,
 																								freeVariables: Identifiers{
-																									"arr",
+																									"keyF",
 																								},
 																							},
-																							Id: "arr",
+																							Id: "keyF",
 																						},
-																						Index: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1144),
-																										Column: int(75),
+																						Arguments: Arguments{
+																							Positional: Nodes{
+																								&Var{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(1145),
+																												Column: int(50),
+																											},
+																											End: Location{
+																												Line: int(1145),
+																												Column: int(51),
+																											},
+																											file: p1,
+																										},
+																										context: p11092,
+																										freeVariables: Identifiers{
+																											"x",
+																										},
 																									},
-																									End: Location{
-																										Line: int(1144),
-																										Column: int(76),
-																									},
-																									file: p1,
-																								},
-																								context: p29417,
-																								freeVariables: Identifiers{
-																									"i",
+																									Id: "x",
 																								},
 																							},
-																							Id: "i",
+																							Named: nil,
 																						},
-																						Id: nil,
+																						TrailingComma: false,
+																						TailStrict: false,
 																					},
-																					BranchFalse: &Index{
+																					Op: BinaryOp(9),
+																					Right: &Var{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1144),
-																									Column: int(83),
+																									Line: int(1145),
+																									Column: int(55),
 																								},
 																								End: Location{
-																									Line: int(1144),
-																									Column: int(93),
+																									Line: int(1145),
+																									Column: int(60),
 																								},
 																								file: p1,
 																							},
-																							context: p29417,
+																							context: p11084,
 																							freeVariables: Identifiers{
-																								"arr",
-																								"i",
+																								"pivot",
 																							},
 																						},
-																						Target: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1144),
-																										Column: int(83),
-																									},
-																									End: Location{
-																										Line: int(1144),
-																										Column: int(86),
-																									},
-																									file: p1,
-																								},
-																								context: p29417,
-																								freeVariables: Identifiers{
-																									"arr",
-																								},
-																							},
-																							Id: "arr",
-																						},
-																						Index: &Binary{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1144),
-																										Column: int(87),
-																									},
-																									End: Location{
-																										Line: int(1144),
-																										Column: int(92),
-																									},
-																									file: p1,
-																								},
-																								context: p29417,
-																								freeVariables: Identifiers{
-																									"i",
-																								},
-																							},
-																							Left: &Var{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(1144),
-																											Column: int(87),
-																										},
-																										End: Location{
-																											Line: int(1144),
-																											Column: int(88),
-																										},
-																										file: p1,
-																									},
-																									context: p29417,
-																									freeVariables: Identifiers{
-																										"i",
-																									},
-																								},
-																								Id: "i",
-																							},
-																							Op: BinaryOp(3),
-																							Right: &LiteralNumber{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(1144),
-																											Column: int(91),
-																										},
-																										End: Location{
-																											Line: int(1144),
-																											Column: int(92),
-																										},
-																										file: p1,
-																									},
-																									context: p29417,
-																									freeVariables: nil,
-																								},
-																								Value: float64(1),
-																								OriginalString: "1",
-																							},
-																						},
-																						Id: nil,
+																						Id: "pivot",
 																					},
 																				},
 																			},
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1145),
+																							Column: int(62),
+																						},
+																						End: Location{
+																							Line: int(1145),
+																							Column: int(66),
+																						},
+																						file: p1,
+																					},
+																					context: p11080,
+																					freeVariables: Identifiers{
+																						"rest",
+																					},
+																				},
+																				Id: "rest",
+																			},
 																		},
 																		Named: nil,
 																	},
@@ -292187,7 +124986,7 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1145),
+																		Line: int(1146),
 																		Column: int(9),
 																	},
 																	End: Location{
@@ -292196,10 +124995,11 @@ var _StdAst = &DesugaredObject{
 																	},
 																	file: p1,
 																},
-																context: p29339,
+																context: p10966,
 																freeVariables: Identifiers{
 																	"arr",
 																	"keyF",
+																	"left",
 																	"pivot",
 																	"pos",
 																	"quickSort",
@@ -292209,22 +125009,22 @@ var _StdAst = &DesugaredObject{
 															},
 															Binds: LocalBinds{
 																LocalBind{
-																	Variable: "left",
+																	Variable: "right",
 																	Body: &Apply{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1145),
-																					Column: int(22),
+																					Line: int(1146),
+																					Column: int(23),
 																				},
 																				End: Location{
-																					Line: int(1145),
-																					Column: int(67),
+																					Line: int(1146),
+																					Column: int(69),
 																				},
 																				file: p1,
 																			},
-																			context: p29444,
+																			context: p11102,
 																			freeVariables: Identifiers{
 																				"keyF",
 																				"pivot",
@@ -292237,16 +125037,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1145),
-																						Column: int(22),
+																						Line: int(1146),
+																						Column: int(23),
 																					},
 																					End: Location{
-																						Line: int(1145),
-																						Column: int(32),
+																						Line: int(1146),
+																						Column: int(33),
 																					},
 																					file: p1,
 																				},
-																				context: p29444,
+																				context: p11102,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -292256,16 +125056,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1145),
-																							Column: int(22),
+																							Line: int(1146),
+																							Column: int(23),
 																						},
 																						End: Location{
-																							Line: int(1145),
-																							Column: int(25),
+																							Line: int(1146),
+																							Column: int(26),
 																						},
 																						file: p1,
 																					},
-																					context: p29444,
+																					context: nil,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -292302,16 +125102,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1145),
-																								Column: int(33),
+																								Line: int(1146),
+																								Column: int(34),
 																							},
 																							End: Location{
-																								Line: int(1145),
-																								Column: int(60),
+																								Line: int(1146),
+																								Column: int(62),
 																							},
 																							file: p1,
 																						},
-																						context: p29453,
+																						context: p11111,
 																						freeVariables: Identifiers{
 																							"keyF",
 																							"pivot",
@@ -292329,16 +125129,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1145),
-																									Column: int(45),
+																									Line: int(1146),
+																									Column: int(46),
 																								},
 																								End: Location{
-																									Line: int(1145),
-																									Column: int(60),
+																									Line: int(1146),
+																									Column: int(62),
 																								},
 																								file: p1,
 																							},
-																							context: p29457,
+																							context: p11115,
 																							freeVariables: Identifiers{
 																								"keyF",
 																								"pivot",
@@ -292350,16 +125150,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1145),
-																										Column: int(45),
+																										Line: int(1146),
+																										Column: int(46),
 																									},
 																									End: Location{
-																										Line: int(1145),
-																										Column: int(52),
+																										Line: int(1146),
+																										Column: int(53),
 																									},
 																									file: p1,
 																								},
-																								context: p29457,
+																								context: p11115,
 																								freeVariables: Identifiers{
 																									"keyF",
 																									"x",
@@ -292370,16 +125170,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1145),
-																											Column: int(45),
+																											Line: int(1146),
+																											Column: int(46),
 																										},
 																										End: Location{
-																											Line: int(1145),
-																											Column: int(49),
+																											Line: int(1146),
+																											Column: int(50),
 																										},
 																										file: p1,
 																									},
-																									context: p29457,
+																									context: p11115,
 																									freeVariables: Identifiers{
 																										"keyF",
 																									},
@@ -292393,16 +125193,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1145),
-																													Column: int(50),
+																													Line: int(1146),
+																													Column: int(51),
 																												},
 																												End: Location{
-																													Line: int(1145),
-																													Column: int(51),
+																													Line: int(1146),
+																													Column: int(52),
 																												},
 																												file: p1,
 																											},
-																											context: p29465,
+																											context: p11123,
 																											freeVariables: Identifiers{
 																												"x",
 																											},
@@ -292415,22 +125215,22 @@ var _StdAst = &DesugaredObject{
 																							TrailingComma: false,
 																							TailStrict: false,
 																						},
-																						Op: BinaryOp(9),
+																						Op: BinaryOp(8),
 																						Right: &Var{
 																							NodeBase: NodeBase{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1145),
-																										Column: int(55),
+																										Line: int(1146),
+																										Column: int(57),
 																									},
 																									End: Location{
-																										Line: int(1145),
-																										Column: int(60),
+																										Line: int(1146),
+																										Column: int(62),
 																									},
 																									file: p1,
 																								},
-																								context: p29457,
+																								context: p11115,
 																								freeVariables: Identifiers{
 																									"pivot",
 																								},
@@ -292444,16 +125244,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1145),
-																								Column: int(62),
+																								Line: int(1146),
+																								Column: int(64),
 																							},
 																							End: Location{
-																								Line: int(1145),
-																								Column: int(66),
+																								Line: int(1146),
+																								Column: int(68),
 																							},
 																							file: p1,
 																						},
-																						context: p29453,
+																						context: p11111,
 																						freeVariables: Identifiers{
 																							"rest",
 																						},
@@ -292469,12 +125269,12 @@ var _StdAst = &DesugaredObject{
 																	Fun: nil,
 																},
 															},
-															Body: &Local{
+															Body: &Binary{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1146),
+																			Line: int(1147),
 																			Column: int(9),
 																		},
 																		End: Location{
@@ -292483,281 +125283,17 @@ var _StdAst = &DesugaredObject{
 																		},
 																		file: p1,
 																	},
-																	context: p29339,
+																	context: p10966,
 																	freeVariables: Identifiers{
 																		"arr",
 																		"keyF",
 																		"left",
-																		"pivot",
 																		"pos",
 																		"quickSort",
-																		"rest",
-																		"std",
+																		"right",
 																	},
 																},
-																Binds: LocalBinds{
-																	LocalBind{
-																		Variable: "right",
-																		Body: &Apply{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1146),
-																						Column: int(23),
-																					},
-																					End: Location{
-																						Line: int(1146),
-																						Column: int(69),
-																					},
-																					file: p1,
-																				},
-																				context: p29475,
-																				freeVariables: Identifiers{
-																					"keyF",
-																					"pivot",
-																					"rest",
-																					"std",
-																				},
-																			},
-																			Target: &Index{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1146),
-																							Column: int(23),
-																						},
-																						End: Location{
-																							Line: int(1146),
-																							Column: int(33),
-																						},
-																						file: p1,
-																					},
-																					context: p29475,
-																					freeVariables: Identifiers{
-																						"std",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1146),
-																								Column: int(23),
-																							},
-																							End: Location{
-																								Line: int(1146),
-																								Column: int(26),
-																							},
-																							file: p1,
-																						},
-																						context: p29475,
-																						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: "filter",
-																					Kind: LiteralStringKind(1),
-																					BlockIndent: "",
-																				},
-																				Id: nil,
-																			},
-																			Arguments: Arguments{
-																				Positional: Nodes{
-																					&Function{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1146),
-																									Column: int(34),
-																								},
-																								End: Location{
-																									Line: int(1146),
-																									Column: int(62),
-																								},
-																								file: p1,
-																							},
-																							context: p29484,
-																							freeVariables: Identifiers{
-																								"keyF",
-																								"pivot",
-																							},
-																						},
-																						Parameters: Parameters{
-																							Required: Identifiers{
-																								"x",
-																							},
-																							Optional: nil,
-																						},
-																						TrailingComma: false,
-																						Body: &Binary{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1146),
-																										Column: int(46),
-																									},
-																									End: Location{
-																										Line: int(1146),
-																										Column: int(62),
-																									},
-																									file: p1,
-																								},
-																								context: p29488,
-																								freeVariables: Identifiers{
-																									"keyF",
-																									"pivot",
-																									"x",
-																								},
-																							},
-																							Left: &Apply{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(1146),
-																											Column: int(46),
-																										},
-																										End: Location{
-																											Line: int(1146),
-																											Column: int(53),
-																										},
-																										file: p1,
-																									},
-																									context: p29488,
-																									freeVariables: Identifiers{
-																										"keyF",
-																										"x",
-																									},
-																								},
-																								Target: &Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(1146),
-																												Column: int(46),
-																											},
-																											End: Location{
-																												Line: int(1146),
-																												Column: int(50),
-																											},
-																											file: p1,
-																										},
-																										context: p29488,
-																										freeVariables: Identifiers{
-																											"keyF",
-																										},
-																									},
-																									Id: "keyF",
-																								},
-																								Arguments: Arguments{
-																									Positional: Nodes{
-																										&Var{
-																											NodeBase: NodeBase{
-																												loc: LocationRange{
-																													FileName: "<std>",
-																													Begin: Location{
-																														Line: int(1146),
-																														Column: int(51),
-																													},
-																													End: Location{
-																														Line: int(1146),
-																														Column: int(52),
-																													},
-																													file: p1,
-																												},
-																												context: p29496,
-																												freeVariables: Identifiers{
-																													"x",
-																												},
-																											},
-																											Id: "x",
-																										},
-																									},
-																									Named: nil,
-																								},
-																								TrailingComma: false,
-																								TailStrict: false,
-																							},
-																							Op: BinaryOp(8),
-																							Right: &Var{
-																								NodeBase: NodeBase{
-																									loc: LocationRange{
-																										FileName: "<std>",
-																										Begin: Location{
-																											Line: int(1146),
-																											Column: int(57),
-																										},
-																										End: Location{
-																											Line: int(1146),
-																											Column: int(62),
-																										},
-																										file: p1,
-																									},
-																									context: p29488,
-																									freeVariables: Identifiers{
-																										"pivot",
-																									},
-																								},
-																								Id: "pivot",
-																							},
-																						},
-																					},
-																					&Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1146),
-																									Column: int(64),
-																								},
-																								End: Location{
-																									Line: int(1146),
-																									Column: int(68),
-																								},
-																								file: p1,
-																							},
-																							context: p29484,
-																							freeVariables: Identifiers{
-																								"rest",
-																							},
-																						},
-																						Id: "rest",
-																					},
-																				},
-																				Named: nil,
-																			},
-																			TrailingComma: false,
-																			TailStrict: false,
-																		},
-																		Fun: nil,
-																	},
-																},
-																Body: &Binary{
+																Left: &Binary{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
@@ -292767,21 +125303,20 @@ var _StdAst = &DesugaredObject{
 																			},
 																			End: Location{
 																				Line: int(1147),
-																				Column: int(68),
+																				Column: int(43),
 																			},
 																			file: p1,
 																		},
-																		context: p29339,
+																		context: p10966,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"keyF",
 																			"left",
 																			"pos",
 																			"quickSort",
-																			"right",
 																		},
 																	},
-																	Left: &Binary{
+																	Left: &Apply{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -292791,20 +125326,18 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(1147),
-																					Column: int(43),
+																					Column: int(30),
 																				},
 																				file: p1,
 																			},
-																			context: p29339,
+																			context: p10966,
 																			freeVariables: Identifiers{
-																				"arr",
 																				"keyF",
 																				"left",
-																				"pos",
 																				"quickSort",
 																			},
 																		},
-																		Left: &Apply{
+																		Target: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -292814,215 +125347,11 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(1147),
-																						Column: int(30),
+																						Column: int(18),
 																					},
 																					file: p1,
 																				},
-																				context: p29339,
-																				freeVariables: Identifiers{
-																					"keyF",
-																					"left",
-																					"quickSort",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1147),
-																							Column: int(9),
-																						},
-																						End: Location{
-																							Line: int(1147),
-																							Column: int(18),
-																						},
-																						file: p1,
-																					},
-																					context: p29339,
-																					freeVariables: Identifiers{
-																						"quickSort",
-																					},
-																				},
-																				Id: "quickSort",
-																			},
-																			Arguments: Arguments{
-																				Positional: Nodes{
-																					&Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1147),
-																									Column: int(19),
-																								},
-																								End: Location{
-																									Line: int(1147),
-																									Column: int(23),
-																								},
-																								file: p1,
-																							},
-																							context: p29512,
-																							freeVariables: Identifiers{
-																								"left",
-																							},
-																						},
-																						Id: "left",
-																					},
-																					&Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1147),
-																									Column: int(25),
-																								},
-																								End: Location{
-																									Line: int(1147),
-																									Column: int(29),
-																								},
-																								file: p1,
-																							},
-																							context: p29512,
-																							freeVariables: Identifiers{
-																								"keyF",
-																							},
-																						},
-																						Id: "keyF",
-																					},
-																				},
-																				Named: nil,
-																			},
-																			TrailingComma: false,
-																			TailStrict: false,
-																		},
-																		Op: BinaryOp(3),
-																		Right: &Array{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1147),
-																						Column: int(33),
-																					},
-																					End: Location{
-																						Line: int(1147),
-																						Column: int(43),
-																					},
-																					file: p1,
-																				},
-																				context: p29339,
-																				freeVariables: Identifiers{
-																					"arr",
-																					"pos",
-																				},
-																			},
-																			Elements: Nodes{
-																				&Index{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1147),
-																								Column: int(34),
-																							},
-																							End: Location{
-																								Line: int(1147),
-																								Column: int(42),
-																							},
-																							file: p1,
-																						},
-																						context: p29520,
-																						freeVariables: Identifiers{
-																							"arr",
-																							"pos",
-																						},
-																					},
-																					Target: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1147),
-																									Column: int(34),
-																								},
-																								End: Location{
-																									Line: int(1147),
-																									Column: int(37),
-																								},
-																								file: p1,
-																							},
-																							context: p29520,
-																							freeVariables: Identifiers{
-																								"arr",
-																							},
-																						},
-																						Id: "arr",
-																					},
-																					Index: &Var{
-																						NodeBase: NodeBase{
-																							loc: LocationRange{
-																								FileName: "<std>",
-																								Begin: Location{
-																									Line: int(1147),
-																									Column: int(38),
-																								},
-																								End: Location{
-																									Line: int(1147),
-																									Column: int(41),
-																								},
-																								file: p1,
-																							},
-																							context: p29520,
-																							freeVariables: Identifiers{
-																								"pos",
-																							},
-																						},
-																						Id: "pos",
-																					},
-																					Id: nil,
-																				},
-																			},
-																			TrailingComma: false,
-																		},
-																	},
-																	Op: BinaryOp(3),
-																	Right: &Apply{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1147),
-																					Column: int(46),
-																				},
-																				End: Location{
-																					Line: int(1147),
-																					Column: int(68),
-																				},
-																				file: p1,
-																			},
-																			context: p29339,
-																			freeVariables: Identifiers{
-																				"keyF",
-																				"quickSort",
-																				"right",
-																			},
-																		},
-																		Target: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1147),
-																						Column: int(46),
-																					},
-																					End: Location{
-																						Line: int(1147),
-																						Column: int(55),
-																					},
-																					file: p1,
-																				},
-																				context: p29339,
+																				context: p10966,
 																				freeVariables: Identifiers{
 																					"quickSort",
 																				},
@@ -293037,20 +125366,20 @@ var _StdAst = &DesugaredObject{
 																							FileName: "<std>",
 																							Begin: Location{
 																								Line: int(1147),
-																								Column: int(56),
+																								Column: int(19),
 																							},
 																							End: Location{
 																								Line: int(1147),
-																								Column: int(61),
+																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p29532,
+																						context: p11139,
 																						freeVariables: Identifiers{
-																							"right",
+																							"left",
 																						},
 																					},
-																					Id: "right",
+																					Id: "left",
 																				},
 																				&Var{
 																					NodeBase: NodeBase{
@@ -293058,15 +125387,15 @@ var _StdAst = &DesugaredObject{
 																							FileName: "<std>",
 																							Begin: Location{
 																								Line: int(1147),
-																								Column: int(63),
+																								Column: int(25),
 																							},
 																							End: Location{
 																								Line: int(1147),
-																								Column: int(67),
+																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p29532,
+																						context: p11139,
 																						freeVariables: Identifiers{
 																							"keyF",
 																						},
@@ -293079,6 +125408,188 @@ var _StdAst = &DesugaredObject{
 																		TrailingComma: false,
 																		TailStrict: false,
 																	},
+																	Op: BinaryOp(3),
+																	Right: &Array{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1147),
+																					Column: int(33),
+																				},
+																				End: Location{
+																					Line: int(1147),
+																					Column: int(43),
+																				},
+																				file: p1,
+																			},
+																			context: p10966,
+																			freeVariables: Identifiers{
+																				"arr",
+																				"pos",
+																			},
+																		},
+																		Elements: Nodes{
+																			&Index{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1147),
+																							Column: int(34),
+																						},
+																						End: Location{
+																							Line: int(1147),
+																							Column: int(42),
+																						},
+																						file: p1,
+																					},
+																					context: p11147,
+																					freeVariables: Identifiers{
+																						"arr",
+																						"pos",
+																					},
+																				},
+																				Target: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1147),
+																								Column: int(34),
+																							},
+																							End: Location{
+																								Line: int(1147),
+																								Column: int(37),
+																							},
+																							file: p1,
+																						},
+																						context: p11147,
+																						freeVariables: Identifiers{
+																							"arr",
+																						},
+																					},
+																					Id: "arr",
+																				},
+																				Index: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1147),
+																								Column: int(38),
+																							},
+																							End: Location{
+																								Line: int(1147),
+																								Column: int(41),
+																							},
+																							file: p1,
+																						},
+																						context: p11147,
+																						freeVariables: Identifiers{
+																							"pos",
+																						},
+																					},
+																					Id: "pos",
+																				},
+																				Id: nil,
+																			},
+																		},
+																		TrailingComma: false,
+																	},
+																},
+																Op: BinaryOp(3),
+																Right: &Apply{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1147),
+																				Column: int(46),
+																			},
+																			End: Location{
+																				Line: int(1147),
+																				Column: int(68),
+																			},
+																			file: p1,
+																		},
+																		context: p10966,
+																		freeVariables: Identifiers{
+																			"keyF",
+																			"quickSort",
+																			"right",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1147),
+																					Column: int(46),
+																				},
+																				End: Location{
+																					Line: int(1147),
+																					Column: int(55),
+																				},
+																				file: p1,
+																			},
+																			context: p10966,
+																			freeVariables: Identifiers{
+																				"quickSort",
+																			},
+																		},
+																		Id: "quickSort",
+																	},
+																	Arguments: Arguments{
+																		Positional: Nodes{
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1147),
+																							Column: int(56),
+																						},
+																						End: Location{
+																							Line: int(1147),
+																							Column: int(61),
+																						},
+																						file: p1,
+																					},
+																					context: p11159,
+																					freeVariables: Identifiers{
+																						"right",
+																					},
+																				},
+																				Id: "right",
+																			},
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1147),
+																							Column: int(63),
+																						},
+																						End: Location{
+																							Line: int(1147),
+																							Column: int(67),
+																						},
+																						file: p1,
+																					},
+																					context: p11159,
+																					freeVariables: Identifiers{
+																						"keyF",
+																					},
+																				},
+																				Id: "keyF",
+																			},
+																		},
+																		Named: nil,
+																	},
+																	TrailingComma: false,
+																	TailStrict: false,
 																},
 															},
 														},
@@ -293088,41 +125599,70 @@ var _StdAst = &DesugaredObject{
 										},
 									},
 								},
-								Fun: nil,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1149),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1169),
+									Column: int(67),
+								},
+								file: p1,
+							},
+							context: p10955,
+							freeVariables: Identifiers{
+								"arr",
+								"keyF",
+								"quickSort",
+								"std",
 							},
 						},
-						Body: &Local{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1149),
-										Column: int(5),
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "merge",
+								Body: &Function{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1149),
+												Column: int(11),
+											},
+											End: Location{
+												Line: int(1161),
+												Column: int(20),
+											},
+											file: p1,
+										},
+										context: p11167,
+										freeVariables: Identifiers{
+											"keyF",
+											"std",
+										},
 									},
-									End: Location{
-										Line: int(1169),
-										Column: int(67),
+									Parameters: Parameters{
+										Required: Identifiers{
+											"a",
+											"b",
+										},
+										Optional: nil,
 									},
-									file: p1,
-								},
-								context: p29328,
-								freeVariables: Identifiers{
-									"arr",
-									"keyF",
-									"quickSort",
-									"std",
-								},
-							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "merge",
-									Body: &Function{
+									TrailingComma: false,
+									Body: &Local{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1149),
-													Column: int(11),
+													Line: int(1150),
+													Column: int(7),
 												},
 												End: Location{
 													Line: int(1161),
@@ -293130,46 +125670,38 @@ var _StdAst = &DesugaredObject{
 												},
 												file: p1,
 											},
-											context: p29540,
+											context: p11171,
 											freeVariables: Identifiers{
+												"a",
+												"b",
 												"keyF",
 												"std",
 											},
 										},
-										Parameters: Parameters{
-											Required: Identifiers{
-												"a",
-												"b",
-											},
-											Optional: nil,
-										},
-										TrailingComma: false,
-										Body: &Local{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1150),
-														Column: int(7),
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "la",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1150),
+																Column: int(18),
+															},
+															End: Location{
+																Line: int(1150),
+																Column: int(31),
+															},
+															file: p1,
+														},
+														context: p11175,
+														freeVariables: Identifiers{
+															"a",
+															"std",
+														},
 													},
-													End: Location{
-														Line: int(1161),
-														Column: int(20),
-													},
-													file: p1,
-												},
-												context: p29544,
-												freeVariables: Identifiers{
-													"a",
-													"b",
-													"keyF",
-													"std",
-												},
-											},
-											Binds: LocalBinds{
-												LocalBind{
-													Variable: "la",
-													Body: &Apply{
+													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -293179,17 +125711,16 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(1150),
-																	Column: int(31),
+																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p29548,
+															context: p11175,
 															freeVariables: Identifiers{
-																"a",
 																"std",
 															},
 														},
-														Target: &Index{
+														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -293199,93 +125730,94 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1150),
-																		Column: int(28),
+																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p29548,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
 															},
-															Target: &Var{
+															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(1150),
-																			Column: int(18),
+																			Column: int(29),
 																		},
 																		End: Location{
 																			Line: int(1150),
-																			Column: int(21),
+																			Column: int(30),
 																		},
 																		file: p1,
 																	},
-																	context: p29548,
+																	context: p11184,
 																	freeVariables: Identifiers{
-																		"std",
+																		"a",
 																	},
 																},
-																Id: "std",
+																Id: "a",
 															},
-															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(1150),
-																				Column: int(29),
-																			},
-																			End: Location{
-																				Line: int(1150),
-																				Column: int(30),
-																			},
-																			file: p1,
-																		},
-																		context: p29557,
-																		freeVariables: Identifiers{
-																			"a",
-																		},
-																	},
-																	Id: "a",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
+														Named: nil,
 													},
-													Fun: nil,
+													TrailingComma: false,
+													TailStrict: false,
 												},
-												LocalBind{
-													Variable: "lb",
-													Body: &Apply{
+												Fun: nil,
+											},
+											LocalBind{
+												Variable: "lb",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1150),
+																Column: int(38),
+															},
+															End: Location{
+																Line: int(1150),
+																Column: int(51),
+															},
+															file: p1,
+														},
+														context: p11187,
+														freeVariables: Identifiers{
+															"b",
+															"std",
+														},
+													},
+													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -293295,17 +125827,16 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(1150),
-																	Column: int(51),
+																	Column: int(48),
 																},
 																file: p1,
 															},
-															context: p29560,
+															context: p11187,
 															freeVariables: Identifiers{
-																"b",
 																"std",
 															},
 														},
-														Target: &Index{
+														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -293315,125 +125846,140 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1150),
-																		Column: int(48),
+																		Column: int(41),
 																	},
 																	file: p1,
 																},
-																context: p29560,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
 															},
-															Target: &Var{
+															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(1150),
-																			Column: int(38),
+																			Column: int(49),
 																		},
 																		End: Location{
 																			Line: int(1150),
-																			Column: int(41),
+																			Column: int(50),
 																		},
 																		file: p1,
 																	},
-																	context: p29560,
+																	context: p11196,
 																	freeVariables: Identifiers{
-																		"std",
+																		"b",
 																	},
 																},
-																Id: "std",
+																Id: "b",
 															},
-															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(1150),
-																				Column: int(49),
-																			},
-																			End: Location{
-																				Line: int(1150),
-																				Column: int(50),
-																			},
-																			file: p1,
-																		},
-																		context: p29569,
-																		freeVariables: Identifiers{
-																			"b",
-																		},
-																	},
-																	Id: "b",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
+														Named: nil,
 													},
-													Fun: nil,
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1151),
+														Column: int(7),
+													},
+													End: Location{
+														Line: int(1161),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p11171,
+												freeVariables: Identifiers{
+													"a",
+													"b",
+													"keyF",
+													"la",
+													"lb",
+													"std",
 												},
 											},
-											Body: &Local{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1151),
-															Column: int(7),
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "aux",
+													Body: &Function{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1151),
+																	Column: int(13),
+																},
+																End: Location{
+																	Line: int(1160),
+																	Column: int(41),
+																},
+																file: p1,
+															},
+															context: p11202,
+															freeVariables: Identifiers{
+																"a",
+																"aux",
+																"b",
+																"keyF",
+																"la",
+																"lb",
+																"std",
+															},
 														},
-														End: Location{
-															Line: int(1161),
-															Column: int(20),
+														Parameters: Parameters{
+															Required: Identifiers{
+																"i",
+																"j",
+																"prefix",
+															},
+															Optional: nil,
 														},
-														file: p1,
-													},
-													context: p29544,
-													freeVariables: Identifiers{
-														"a",
-														"b",
-														"keyF",
-														"la",
-														"lb",
-														"std",
-													},
-												},
-												Binds: LocalBinds{
-													LocalBind{
-														Variable: "aux",
-														Body: &Function{
+														TrailingComma: false,
+														Body: &Conditional{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1151),
-																		Column: int(13),
+																		Line: int(1152),
+																		Column: int(7),
 																	},
 																	End: Location{
 																		Line: int(1160),
@@ -293441,33 +125987,306 @@ var _StdAst = &DesugaredObject{
 																	},
 																	file: p1,
 																},
-																context: p29575,
+																context: p11206,
 																freeVariables: Identifiers{
 																	"a",
 																	"aux",
 																	"b",
+																	"i",
+																	"j",
 																	"keyF",
 																	"la",
 																	"lb",
+																	"prefix",
 																	"std",
 																},
 															},
-															Parameters: Parameters{
-																Required: Identifiers{
-																	"i",
-																	"j",
-																	"prefix",
-																},
-																Optional: nil,
-															},
-															TrailingComma: false,
-															Body: &Conditional{
+															Cond: &Binary{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
 																			Line: int(1152),
-																			Column: int(7),
+																			Column: int(10),
+																		},
+																		End: Location{
+																			Line: int(1152),
+																			Column: int(17),
+																		},
+																		file: p1,
+																	},
+																	context: p11206,
+																	freeVariables: Identifiers{
+																		"i",
+																		"la",
+																	},
+																},
+																Left: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1152),
+																				Column: int(10),
+																			},
+																			End: Location{
+																				Line: int(1152),
+																				Column: int(11),
+																			},
+																			file: p1,
+																		},
+																		context: p11206,
+																		freeVariables: Identifiers{
+																			"i",
+																		},
+																	},
+																	Id: "i",
+																},
+																Op: BinaryOp(12),
+																Right: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1152),
+																				Column: int(15),
+																			},
+																			End: Location{
+																				Line: int(1152),
+																				Column: int(17),
+																			},
+																			file: p1,
+																		},
+																		context: p11206,
+																		freeVariables: Identifiers{
+																			"la",
+																		},
+																	},
+																	Id: "la",
+																},
+															},
+															BranchTrue: &Binary{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1153),
+																			Column: int(9),
+																		},
+																		End: Location{
+																			Line: int(1153),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p11206,
+																	freeVariables: Identifiers{
+																		"b",
+																		"j",
+																		"prefix",
+																		"std",
+																	},
+																},
+																Left: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1153),
+																				Column: int(9),
+																			},
+																			End: Location{
+																				Line: int(1153),
+																				Column: int(15),
+																			},
+																			file: p1,
+																		},
+																		context: p11206,
+																		freeVariables: Identifiers{
+																			"prefix",
+																		},
+																	},
+																	Id: "prefix",
+																},
+																Op: BinaryOp(3),
+																Right: &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{
+																			"b",
+																			"j",
+																			"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: "slice",
+																			Kind: LiteralStringKind(1),
+																			BlockIndent: "",
+																		},
+																		Id: nil,
+																	},
+																	Arguments: Arguments{
+																		Positional: Nodes{
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1153),
+																							Column: int(18),
+																						},
+																						End: Location{
+																							Line: int(1153),
+																							Column: int(19),
+																						},
+																						file: p1,
+																					},
+																					context: p11206,
+																					freeVariables: Identifiers{
+																						"b",
+																					},
+																				},
+																				Id: "b",
+																			},
+																			&Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1153),
+																							Column: int(20),
+																						},
+																						End: Location{
+																							Line: int(1153),
+																							Column: int(21),
+																						},
+																						file: p1,
+																					},
+																					context: p11206,
+																					freeVariables: Identifiers{
+																						"j",
+																					},
+																				},
+																				Id: "j",
+																			},
+																			&LiteralNull{
+																				NodeBase: NodeBase{
+																					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,
+																				},
+																			},
+																			&LiteralNull{
+																				NodeBase: NodeBase{
+																					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,
+																				},
+																			},
+																		},
+																		Named: nil,
+																	},
+																	TrailingComma: false,
+																	TailStrict: false,
+																},
+															},
+															BranchFalse: &Conditional{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1154),
+																			Column: int(12),
 																		},
 																		End: Location{
 																			Line: int(1160),
@@ -293475,7 +126294,7 @@ var _StdAst = &DesugaredObject{
 																		},
 																		file: p1,
 																	},
-																	context: p29579,
+																	context: p11206,
 																	freeVariables: Identifiers{
 																		"a",
 																		"aux",
@@ -293483,7 +126302,6 @@ var _StdAst = &DesugaredObject{
 																		"i",
 																		"j",
 																		"keyF",
-																		"la",
 																		"lb",
 																		"prefix",
 																		"std",
@@ -293494,19 +126312,19 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1152),
-																				Column: int(10),
+																				Line: int(1154),
+																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(1152),
-																				Column: int(17),
+																				Line: int(1154),
+																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p29579,
+																		context: p11206,
 																		freeVariables: Identifiers{
-																			"i",
-																			"la",
+																			"j",
+																			"lb",
 																		},
 																	},
 																	Left: &Var{
@@ -293514,21 +126332,21 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1152),
-																					Column: int(10),
+																					Line: int(1154),
+																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(1152),
-																					Column: int(11),
+																					Line: int(1154),
+																					Column: int(16),
 																				},
 																				file: p1,
 																			},
-																			context: p29579,
+																			context: p11206,
 																			freeVariables: Identifiers{
-																				"i",
+																				"j",
 																			},
 																		},
-																		Id: "i",
+																		Id: "j",
 																	},
 																	Op: BinaryOp(12),
 																	Right: &Var{
@@ -293536,21 +126354,21 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1152),
-																					Column: int(15),
+																					Line: int(1154),
+																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(1152),
-																					Column: int(17),
+																					Line: int(1154),
+																					Column: int(22),
 																				},
 																				file: p1,
 																			},
-																			context: p29579,
+																			context: p11206,
 																			freeVariables: Identifiers{
-																				"la",
+																				"lb",
 																			},
 																		},
-																		Id: "la",
+																		Id: "lb",
 																	},
 																},
 																BranchTrue: &Binary{
@@ -293558,19 +126376,19 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1153),
+																				Line: int(1155),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(1153),
+																				Line: int(1155),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p29579,
+																		context: p11206,
 																		freeVariables: Identifiers{
-																			"b",
-																			"j",
+																			"a",
+																			"i",
 																			"prefix",
 																			"std",
 																		},
@@ -293580,16 +126398,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1153),
+																					Line: int(1155),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(1153),
+																					Line: int(1155),
 																					Column: int(15),
 																				},
 																				file: p1,
 																			},
-																			context: p29579,
+																			context: p11206,
 																			freeVariables: Identifiers{
 																				"prefix",
 																			},
@@ -293613,8 +126431,8 @@ var _StdAst = &DesugaredObject{
 																			},
 																			context: nil,
 																			freeVariables: Identifiers{
-																				"b",
-																				"j",
+																				"a",
+																				"i",
 																				"std",
 																			},
 																		},
@@ -293688,42 +126506,42 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1153),
+																								Line: int(1155),
 																								Column: int(18),
 																							},
 																							End: Location{
-																								Line: int(1153),
+																								Line: int(1155),
 																								Column: int(19),
 																							},
 																							file: p1,
 																						},
-																						context: p29579,
+																						context: p11206,
 																						freeVariables: Identifiers{
-																							"b",
+																							"a",
 																						},
 																					},
-																					Id: "b",
+																					Id: "a",
 																				},
 																				&Var{
 																					NodeBase: NodeBase{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1153),
+																								Line: int(1155),
 																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(1153),
+																								Line: int(1155),
 																								Column: int(21),
 																							},
 																							file: p1,
 																						},
-																						context: p29579,
+																						context: p11206,
 																						freeVariables: Identifiers{
-																							"j",
+																							"i",
 																						},
 																					},
-																					Id: "j",
+																					Id: "i",
 																				},
 																				&LiteralNull{
 																					NodeBase: NodeBase{
@@ -293773,8 +126591,8 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1154),
-																				Column: int(12),
+																				Line: int(1157),
+																				Column: int(9),
 																			},
 																			End: Location{
 																				Line: int(1160),
@@ -293782,7 +126600,7 @@ var _StdAst = &DesugaredObject{
 																			},
 																			file: p1,
 																		},
-																		context: p29579,
+																		context: p11206,
 																		freeVariables: Identifiers{
 																			"a",
 																			"aux",
@@ -293790,316 +126608,33 @@ var _StdAst = &DesugaredObject{
 																			"i",
 																			"j",
 																			"keyF",
-																			"lb",
 																			"prefix",
-																			"std",
 																		},
 																	},
 																	Cond: &Binary{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1154),
-																					Column: int(15),
-																				},
-																				End: Location{
-																					Line: int(1154),
-																					Column: int(22),
-																				},
-																				file: p1,
-																			},
-																			context: p29579,
-																			freeVariables: Identifiers{
-																				"j",
-																				"lb",
-																			},
-																		},
-																		Left: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1154),
-																						Column: int(15),
-																					},
-																					End: Location{
-																						Line: int(1154),
-																						Column: int(16),
-																					},
-																					file: p1,
-																				},
-																				context: p29579,
-																				freeVariables: Identifiers{
-																					"j",
-																				},
-																			},
-																			Id: "j",
-																		},
-																		Op: BinaryOp(12),
-																		Right: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1154),
-																						Column: int(20),
-																					},
-																					End: Location{
-																						Line: int(1154),
-																						Column: int(22),
-																					},
-																					file: p1,
-																				},
-																				context: p29579,
-																				freeVariables: Identifiers{
-																					"lb",
-																				},
-																			},
-																			Id: "lb",
-																		},
-																	},
-																	BranchTrue: &Binary{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1155),
-																					Column: int(9),
-																				},
-																				End: Location{
-																					Line: int(1155),
-																					Column: int(23),
-																				},
-																				file: p1,
-																			},
-																			context: p29579,
-																			freeVariables: Identifiers{
-																				"a",
-																				"i",
-																				"prefix",
-																				"std",
-																			},
-																		},
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+																					Line: int(1157),
+																					Column: int(36),
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 																				file: p1,
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-																			context: p29579,
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 																				"keyF",
-																				"prefix",
 																			},
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-																		Cond: &Binary{
+																		Left: &Apply{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
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@@ -294109,20 +126644,18 @@ var _StdAst = &DesugaredObject{
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 																					End: Location{
 																						Line: int(1157),
-																						Column: int(36),
+																						Column: int(22),
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-																					"j",
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 																				},
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+																			Target: &Var{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
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@@ -294132,41 +126665,40 @@ var _StdAst = &DesugaredObject{
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 																						End: Location{
 																							Line: int(1157),
-																							Column: int(22),
+																							Column: int(16),
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-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(1157),
-																								Column: int(12),
+																				Id: "keyF",
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-																								Column: int(16),
+																							context: p11268,
+																							freeVariables: Identifiers{
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+																								"i",
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-																					Id: "keyF",
-																				},
-																				Arguments: Arguments{
-																					Positional: Nodes{
-																						&Index{
+																						Target: &Var{
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@@ -294176,68 +126708,69 @@ var _StdAst = &DesugaredObject{
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 																									End: Location{
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-																										Column: int(21),
+																										Column: int(18),
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+																								context: p11268,
 																								freeVariables: Identifiers{
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+																									},
+																									file: p1,
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+																								context: p11268,
+																								freeVariables: Identifiers{
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-																				TrailingComma: false,
-																				TailStrict: false,
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+																			TailStrict: false,
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+																					End: Location{
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+																						Column: int(36),
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+																					file: p1,
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+																				freeVariables: Identifiers{
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+																					"keyF",
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 																				NodeBase: NodeBase{
 																					loc: LocationRange{
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@@ -294247,41 +126780,40 @@ var _StdAst = &DesugaredObject{
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 																						End: Location{
 																							Line: int(1157),
-																							Column: int(36),
+																							Column: int(30),
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+																					context: p11206,
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-																								Column: int(26),
+																				Id: "keyF",
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+																			Arguments: Arguments{
+																				Positional: Nodes{
+																					&Index{
+																						NodeBase: NodeBase{
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+																								FileName: "<std>",
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+																								file: p1,
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-																								Column: int(30),
+																							context: p11280,
+																							freeVariables: Identifiers{
+																								"b",
+																								"j",
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-																					Id: "keyF",
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-																						&Index{
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@@ -294291,68 +126823,71 @@ var _StdAst = &DesugaredObject{
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 																									End: Location{
 																										Line: int(1157),
-																										Column: int(35),
+																										Column: int(32),
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+																					Column: int(41),
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+																				file: p1,
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+																			context: p11206,
+																			freeVariables: Identifiers{
+																				"a",
+																				"aux",
+																				"i",
+																				"j",
+																				"prefix",
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-																		BranchTrue: &Apply{
+																		Target: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
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@@ -294362,43 +126897,39 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(1158),
-																						Column: int(41),
+																						Column: int(14),
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 																					file: p1,
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-																				context: p29579,
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 																				freeVariables: Identifiers{
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-																					"i",
-																					"j",
-																					"prefix",
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-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1158),
-																							Column: int(11),
+																			Id: "aux",
+																		},
+																		Arguments: Arguments{
+																			Positional: Nodes{
+																				&Binary{
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+																						loc: LocationRange{
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+																							End: Location{
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+																							file: p1,
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-																						End: Location{
-																							Line: int(1158),
-																							Column: int(14),
+																						context: p11292,
+																						freeVariables: Identifiers{
+																							"i",
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-																						file: p1,
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-																					context: p29579,
-																					freeVariables: Identifiers{
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-																				},
-																				Id: "aux",
-																			},
-																			Arguments: Arguments{
-																				Positional: Nodes{
-																					&Binary{
+																					Left: &Var{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
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@@ -294408,80 +126939,82 @@ var _StdAst = &DesugaredObject{
 																								},
 																								End: Location{
 																									Line: int(1158),
-																									Column: int(20),
+																									Column: int(16),
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-																							context: p29665,
+																							context: p11292,
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-																								freeVariables: nil,
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-																							context: p29665,
-																							freeVariables: Identifiers{
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+																						Value: float64(1),
+																						OriginalString: "1",
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+																					NodeBase: NodeBase{
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+																							FileName: "<std>",
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+																							End: Location{
+																								Line: int(1158),
+																								Column: int(23),
+																							},
+																							file: p1,
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+																						context: p11292,
+																						freeVariables: Identifiers{
+																							"j",
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+																							End: Location{
+																								Line: int(1158),
+																								Column: int(40),
+																							},
+																							file: p1,
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+																						context: p11292,
+																						freeVariables: Identifiers{
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+																							"i",
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 																						NodeBase: NodeBase{
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@@ -294489,63 +127022,62 @@ var _StdAst = &DesugaredObject{
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 																									Column: int(25),
 																								},
+																								End: Location{
+																									Line: int(1158),
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+																								file: p1,
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+																							freeVariables: Identifiers{
+																								"prefix",
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+																					},
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+																								FileName: "<std>",
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+																									Column: int(34),
+																								},
 																								End: Location{
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 																									Column: int(40),
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 																								file: p1,
 																							},
-																							context: p29665,
+																							context: p11292,
 																							freeVariables: Identifiers{
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-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1158),
-																										Column: int(25),
+																						Elements: Nodes{
+																							&Index{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
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+																											Column: int(39),
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+																										file: p1,
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-																									End: Location{
-																										Line: int(1158),
-																										Column: int(31),
+																									context: p11307,
+																									freeVariables: Identifiers{
+																										"a",
+																										"i",
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-																									file: p1,
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-																								context: p29665,
-																								freeVariables: Identifiers{
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-																										Column: int(40),
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-																									"a",
-																									"i",
-																								},
-																							},
-																							Elements: Nodes{
-																								&Index{
+																								Target: &Var{
 																									NodeBase: NodeBase{
 																										loc: LocationRange{
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@@ -294555,71 +127087,74 @@ var _StdAst = &DesugaredObject{
 																											},
 																											End: Location{
 																												Line: int(1158),
-																												Column: int(39),
+																												Column: int(36),
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 																											file: p1,
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-																										context: p29680,
+																										context: p11307,
 																										freeVariables: Identifiers{
 																											"a",
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+																									Id: "a",
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+																												Column: int(37),
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+																											End: Location{
+																												Line: int(1158),
+																												Column: int(38),
+																											},
+																											file: p1,
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+																										context: p11307,
+																										freeVariables: Identifiers{
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-																												"i",
-																											},
-																										},
-																										Id: "i",
-																									},
-																									Id: nil,
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-																				Named: nil,
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-																			TrailingComma: false,
-																			TailStrict: true,
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-																		BranchFalse: &Apply{
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+																		TailStrict: true,
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+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1160),
+																					Column: int(11),
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+																				End: Location{
+																					Line: int(1160),
+																					Column: int(41),
+																				},
+																				file: p1,
+																			},
+																			context: p11206,
+																			freeVariables: Identifiers{
+																				"aux",
+																				"b",
+																				"i",
+																				"j",
+																				"prefix",
+																			},
+																		},
+																		Target: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -294629,64 +127164,60 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(1160),
-																						Column: int(41),
+																						Column: int(14),
 																					},
 																					file: p1,
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-																				context: p29579,
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 																				freeVariables: Identifiers{
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-																					"i",
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-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1160),
-																							Column: int(11),
+																			Id: "aux",
+																		},
+																		Arguments: Arguments{
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+																				&Var{
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+																							file: p1,
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-																						End: Location{
-																							Line: int(1160),
-																							Column: int(14),
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+																						freeVariables: Identifiers{
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-																						file: p1,
-																					},
-																					context: p29579,
-																					freeVariables: Identifiers{
-																						"aux",
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+																					Id: "i",
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-																				Id: "aux",
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-																								End: Location{
-																									Line: int(1160),
-																									Column: int(16),
-																								},
-																								file: p1,
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-																							context: p29692,
-																							freeVariables: Identifiers{
-																								"i",
+																							End: Location{
+																								Line: int(1160),
+																								Column: int(23),
 																							},
+																							file: p1,
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@@ -294696,59 +127227,61 @@ var _StdAst = &DesugaredObject{
 																								},
 																								End: Location{
 																									Line: int(1160),
-																									Column: int(23),
+																									Column: int(19),
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 																								file: p1,
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-																							context: p29692,
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-																										Line: int(1160),
-																										Column: int(19),
-																									},
-																									file: p1,
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+																					Op: BinaryOp(3),
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-																								context: p29692,
-																								freeVariables: Identifiers{
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+																									Line: int(1160),
+																									Column: int(23),
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+																								file: p1,
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-																									file: p1,
-																								},
-																								context: p29692,
-																								freeVariables: nil,
+																						Value: float64(1),
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+																				&Binary{
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+																								Column: int(25),
 																							},
-																							Value: float64(1),
-																							OriginalString: "1",
+																							End: Location{
+																								Line: int(1160),
+																								Column: int(40),
+																							},
+																							file: p1,
+																						},
+																						context: p11319,
+																						freeVariables: Identifiers{
+																							"b",
+																							"j",
+																							"prefix",
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 																						NodeBase: NodeBase{
 																							loc: LocationRange{
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@@ -294756,63 +127289,62 @@ var _StdAst = &DesugaredObject{
 																									Line: int(1160),
 																									Column: int(25),
 																								},
+																								End: Location{
+																									Line: int(1160),
+																									Column: int(31),
+																								},
+																								file: p1,
+																							},
+																							context: p11319,
+																							freeVariables: Identifiers{
+																								"prefix",
+																							},
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+																					},
+																					Op: BinaryOp(3),
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 																									Column: int(40),
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 																								file: p1,
 																							},
-																							context: p29692,
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 																							freeVariables: Identifiers{
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-																								"prefix",
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-																									FileName: "<std>",
-																									Begin: Location{
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-																									End: Location{
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-																										Column: int(31),
+																									context: p11334,
+																									freeVariables: Identifiers{
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+																										"j",
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-																									file: p1,
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-																								context: p29692,
-																								freeVariables: Identifiers{
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-																									"b",
-																									"j",
-																								},
-																							},
-																							Elements: Nodes{
-																								&Index{
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 																									NodeBase: NodeBase{
 																										loc: LocationRange{
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@@ -294822,78 +127354,77 @@ var _StdAst = &DesugaredObject{
 																											},
 																											End: Location{
 																												Line: int(1160),
-																												Column: int(39),
+																												Column: int(36),
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 																											file: p1,
 																										},
-																										context: p29707,
+																										context: p11334,
 																										freeVariables: Identifiers{
 																											"b",
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+																									Id: "b",
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+																								Index: &Var{
+																									NodeBase: NodeBase{
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+																											Begin: Location{
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+																											},
+																											End: Location{
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+																												Column: int(38),
+																											},
+																											file: p1,
+																										},
+																										context: p11334,
+																										freeVariables: Identifiers{
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 																									},
-																									Target: &Var{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(1160),
-																													Column: int(35),
-																												},
-																												End: Location{
-																													Line: int(1160),
-																													Column: int(36),
-																												},
-																												file: p1,
-																											},
-																											context: p29707,
-																											freeVariables: Identifiers{
-																												"b",
-																											},
-																										},
-																										Id: "b",
-																									},
-																									Index: &Var{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
-																												Begin: Location{
-																													Line: int(1160),
-																													Column: int(37),
-																												},
-																												End: Location{
-																													Line: int(1160),
-																													Column: int(38),
-																												},
-																												file: p1,
-																											},
-																											context: p29707,
-																											freeVariables: Identifiers{
-																												"j",
-																											},
-																										},
-																										Id: "j",
-																									},
-																									Id: nil,
+																									Id: "j",
 																								},
+																								Id: nil,
 																							},
-																							TrailingComma: false,
 																						},
+																						TrailingComma: false,
 																					},
 																				},
-																				Named: nil,
 																			},
-																			TrailingComma: false,
-																			TailStrict: true,
+																			Named: nil,
 																		},
+																		TrailingComma: false,
+																		TailStrict: true,
 																	},
 																},
 															},
 														},
-														Fun: nil,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1161),
+															Column: int(7),
+														},
+														End: Location{
+															Line: int(1161),
+															Column: int(20),
+														},
+														file: p1,
+													},
+													context: p11171,
+													freeVariables: Identifiers{
+														"aux",
 													},
 												},
-												Body: &Apply{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -294903,137 +127434,138 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(1161),
-																Column: int(20),
+																Column: int(10),
 															},
 															file: p1,
 														},
-														context: p29544,
+														context: p11171,
 														freeVariables: Identifiers{
 															"aux",
 														},
 													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1161),
-																	Column: int(7),
-																},
-																End: Location{
-																	Line: int(1161),
-																	Column: int(10),
-																},
-																file: p1,
-															},
-															context: p29544,
-															freeVariables: Identifiers{
-																"aux",
-															},
-														},
-														Id: "aux",
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1161),
-																			Column: int(11),
-																		},
-																		End: Location{
-																			Line: int(1161),
-																			Column: int(12),
-																		},
-																		file: p1,
-																	},
-																	context: p29719,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1161),
-																			Column: int(14),
-																		},
-																		End: Location{
-																			Line: int(1161),
-																			Column: int(15),
-																		},
-																		file: p1,
-																	},
-																	context: p29719,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&Array{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1161),
-																			Column: int(17),
-																		},
-																		End: Location{
-																			Line: int(1161),
-																			Column: int(19),
-																		},
-																		file: p1,
-																	},
-																	context: p29719,
-																	freeVariables: nil,
-																},
-																Elements: nil,
-																TrailingComma: false,
-															},
-														},
-														Named: nil,
-													},
-													TrailingComma: false,
-													TailStrict: false,
+													Id: "aux",
 												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralNumber{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1161),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(1161),
+																		Column: int(12),
+																	},
+																	file: p1,
+																},
+																context: p11346,
+																freeVariables: nil,
+															},
+															Value: float64(0),
+															OriginalString: "0",
+														},
+														&LiteralNumber{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1161),
+																		Column: int(14),
+																	},
+																	End: Location{
+																		Line: int(1161),
+																		Column: int(15),
+																	},
+																	file: p1,
+																},
+																context: p11346,
+																freeVariables: nil,
+															},
+															Value: float64(0),
+															OriginalString: "0",
+														},
+														&Array{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1161),
+																		Column: int(17),
+																	},
+																	End: Location{
+																		Line: int(1161),
+																		Column: int(19),
+																	},
+																	file: p1,
+																},
+																context: p11346,
+																freeVariables: nil,
+															},
+															Elements: nil,
+															TrailingComma: false,
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
 											},
 										},
 									},
-									Fun: nil,
+								},
+								Fun: nil,
+							},
+						},
+						Body: &Local{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1163),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(1169),
+										Column: int(67),
+									},
+									file: p1,
+								},
+								context: p10955,
+								freeVariables: Identifiers{
+									"arr",
+									"keyF",
+									"merge",
+									"quickSort",
+									"std",
 								},
 							},
-							Body: &Local{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1163),
-											Column: int(5),
+							Binds: LocalBinds{
+								LocalBind{
+									Variable: "l",
+									Body: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1163),
+													Column: int(15),
+												},
+												End: Location{
+													Line: int(1163),
+													Column: int(30),
+												},
+												file: p1,
+											},
+											context: p11353,
+											freeVariables: Identifiers{
+												"arr",
+												"std",
+											},
 										},
-										End: Location{
-											Line: int(1169),
-											Column: int(67),
-										},
-										file: p1,
-									},
-									context: p29328,
-									freeVariables: Identifiers{
-										"arr",
-										"keyF",
-										"merge",
-										"quickSort",
-										"std",
-									},
-								},
-								Binds: LocalBinds{
-									LocalBind{
-										Variable: "l",
-										Body: &Apply{
+										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -295043,17 +127575,16 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(1163),
-														Column: int(30),
+														Column: int(25),
 													},
 													file: p1,
 												},
-												context: p29726,
+												context: p11353,
 												freeVariables: Identifiers{
-													"arr",
 													"std",
 												},
 											},
-											Target: &Index{
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -295063,116 +127594,117 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1163),
-															Column: int(25),
+															Column: int(18),
 														},
 														file: p1,
 													},
-													context: p29726,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Var{
+												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(1163),
-																Column: int(15),
+																Column: int(26),
 															},
 															End: Location{
 																Line: int(1163),
-																Column: int(18),
+																Column: int(29),
 															},
 															file: p1,
 														},
-														context: p29726,
+														context: p11362,
 														freeVariables: Identifiers{
-															"std",
+															"arr",
 														},
 													},
-													Id: "std",
+													Id: "arr",
 												},
-												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(1163),
-																	Column: int(26),
-																},
-																End: Location{
-																	Line: int(1163),
-																	Column: int(29),
-																},
-																file: p1,
-															},
-															context: p29735,
-															freeVariables: Identifiers{
-																"arr",
-															},
-														},
-														Id: "arr",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
+											Named: nil,
 										},
-										Fun: nil,
+										TrailingComma: false,
+										TailStrict: false,
+									},
+									Fun: nil,
+								},
+							},
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1164),
+											Column: int(5),
+										},
+										End: Location{
+											Line: int(1169),
+											Column: int(67),
+										},
+										file: p1,
+									},
+									context: p10955,
+									freeVariables: Identifiers{
+										"arr",
+										"keyF",
+										"l",
+										"merge",
+										"quickSort",
+										"std",
 									},
 								},
-								Body: &Conditional{
+								Cond: &Binary{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(1164),
-												Column: int(5),
+												Column: int(8),
 											},
 											End: Location{
-												Line: int(1169),
-												Column: int(67),
+												Line: int(1164),
+												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p29328,
+										context: p10955,
 										freeVariables: Identifiers{
 											"arr",
-											"keyF",
-											"l",
-											"merge",
-											"quickSort",
 											"std",
 										},
 									},
-									Cond: &Binary{
+									Left: &Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -295182,17 +127714,17 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(1164),
-													Column: int(29),
+													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p29328,
+											context: p10955,
 											freeVariables: Identifiers{
 												"arr",
 												"std",
 											},
 										},
-										Left: &Apply{
+										Target: &Index{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -295202,17 +127734,16 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(1164),
-														Column: int(23),
+														Column: int(18),
 													},
 													file: p1,
 												},
-												context: p29328,
+												context: p10955,
 												freeVariables: Identifiers{
-													"arr",
 													"std",
 												},
 											},
-											Target: &Index{
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -295222,37 +127753,396 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1164),
-															Column: int(18),
+															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p29328,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Var{
+												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(1164),
-																Column: int(8),
+																Column: int(19),
 															},
 															End: Location{
 																Line: int(1164),
-																Column: int(11),
+																Column: int(22),
 															},
 															file: p1,
 														},
-														context: p29328,
+														context: p11377,
+														freeVariables: Identifiers{
+															"arr",
+														},
+													},
+													Id: "arr",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+									Op: BinaryOp(10),
+									Right: &LiteralNumber{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1164),
+													Column: int(27),
+												},
+												End: Location{
+													Line: int(1164),
+													Column: int(29),
+												},
+												file: p1,
+											},
+											context: p10955,
+											freeVariables: nil,
+										},
+										Value: float64(30),
+										OriginalString: "30",
+									},
+								},
+								BranchTrue: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1165),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(1165),
+												Column: int(32),
+											},
+											file: p1,
+										},
+										context: p10955,
+										freeVariables: Identifiers{
+											"arr",
+											"keyF",
+											"quickSort",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1165),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(1165),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											context: p10955,
+											freeVariables: Identifiers{
+												"quickSort",
+											},
+										},
+										Id: "quickSort",
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1165),
+															Column: int(17),
+														},
+														End: Location{
+															Line: int(1165),
+															Column: int(20),
+														},
+														file: p1,
+													},
+													context: p11386,
+													freeVariables: Identifiers{
+														"arr",
+													},
+												},
+												Id: "arr",
+											},
+										},
+										Named: []NamedArgument{
+											NamedArgument{
+												Name: "keyF",
+												Arg: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1165),
+																Column: int(27),
+															},
+															End: Location{
+																Line: int(1165),
+																Column: int(31),
+															},
+															file: p1,
+														},
+														context: p11386,
+														freeVariables: Identifiers{
+															"keyF",
+														},
+													},
+													Id: "keyF",
+												},
+											},
+										},
+									},
+									TrailingComma: false,
+									TailStrict: false,
+								},
+								BranchFalse: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1167),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(1169),
+												Column: int(67),
+											},
+											file: p1,
+										},
+										context: p10955,
+										freeVariables: Identifiers{
+											"arr",
+											"keyF",
+											"l",
+											"merge",
+											"std",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "mid",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1167),
+															Column: int(19),
+														},
+														End: Location{
+															Line: int(1167),
+															Column: int(34),
+														},
+														file: p1,
+													},
+													context: p11395,
+													freeVariables: Identifiers{
+														"l",
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1167),
+																Column: int(19),
+															},
+															End: Location{
+																Line: int(1167),
+																Column: int(28),
+															},
+															file: p1,
+														},
+														context: p11395,
 														freeVariables: Identifiers{
 															"std",
 														},
 													},
-													Id: "std",
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1167),
+																	Column: int(19),
+																},
+																End: Location{
+																	Line: int(1167),
+																	Column: int(22),
+																},
+																file: p1,
+															},
+															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: "floor",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
 												},
-												Index: &LiteralString{
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Binary{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1167),
+																		Column: int(29),
+																	},
+																	End: Location{
+																		Line: int(1167),
+																		Column: int(33),
+																	},
+																	file: p1,
+																},
+																context: p11404,
+																freeVariables: Identifiers{
+																	"l",
+																},
+															},
+															Left: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1167),
+																			Column: int(29),
+																		},
+																		End: Location{
+																			Line: int(1167),
+																			Column: int(30),
+																		},
+																		file: p1,
+																	},
+																	context: p11404,
+																	freeVariables: Identifiers{
+																		"l",
+																	},
+																},
+																Id: "l",
+															},
+															Op: BinaryOp(1),
+															Right: &LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1167),
+																			Column: int(32),
+																		},
+																		End: Location{
+																			Line: int(1167),
+																			Column: int(33),
+																		},
+																		file: p1,
+																	},
+																	context: p11404,
+																	freeVariables: nil,
+																},
+																Value: float64(2),
+																OriginalString: "2",
+															},
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1168),
+													Column: int(7),
+												},
+												End: Location{
+													Line: int(1169),
+													Column: int(67),
+												},
+												file: p1,
+											},
+											context: p10955,
+											freeVariables: Identifiers{
+												"arr",
+												"keyF",
+												"merge",
+												"mid",
+												"std",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "left",
+												Body: &Apply{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "",
@@ -295267,222 +128157,27 @@ var _StdAst = &DesugaredObject{
 															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(1164),
-																	Column: int(19),
-																},
-																End: Location{
-																	Line: int(1164),
-																	Column: int(22),
-																},
-																file: p1,
-															},
-															context: p29750,
-															freeVariables: Identifiers{
-																"arr",
-															},
-														},
-														Id: "arr",
-													},
-												},
-												Named: nil,
-											},
-											TrailingComma: false,
-											TailStrict: false,
-										},
-										Op: BinaryOp(10),
-										Right: &LiteralNumber{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1164),
-														Column: int(27),
-													},
-													End: Location{
-														Line: int(1164),
-														Column: int(29),
-													},
-													file: p1,
-												},
-												context: p29328,
-												freeVariables: nil,
-											},
-											Value: float64(30),
-											OriginalString: "30",
-										},
-									},
-									BranchTrue: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1165),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1165),
-													Column: int(32),
-												},
-												file: p1,
-											},
-											context: p29328,
-											freeVariables: Identifiers{
-												"arr",
-												"keyF",
-												"quickSort",
-											},
-										},
-										Target: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1165),
-														Column: int(7),
-													},
-													End: Location{
-														Line: int(1165),
-														Column: int(16),
-													},
-													file: p1,
-												},
-												context: p29328,
-												freeVariables: Identifiers{
-													"quickSort",
-												},
-											},
-											Id: "quickSort",
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1165),
-																Column: int(17),
-															},
-															End: Location{
-																Line: int(1165),
-																Column: int(20),
-															},
-															file: p1,
-														},
-														context: p29759,
 														freeVariables: Identifiers{
 															"arr",
-														},
-													},
-													Id: "arr",
-												},
-											},
-											Named: []NamedArgument{
-												NamedArgument{
-													Name: "keyF",
-													Arg: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1165),
-																	Column: int(27),
-																},
-																End: Location{
-																	Line: int(1165),
-																	Column: int(31),
-																},
-																file: p1,
-															},
-															context: p29759,
-															freeVariables: Identifiers{
-																"keyF",
-															},
-														},
-														Id: "keyF",
-													},
-												},
-											},
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-									BranchFalse: &Local{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1167),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1169),
-													Column: int(67),
-												},
-												file: p1,
-											},
-											context: p29328,
-											freeVariables: Identifiers{
-												"arr",
-												"keyF",
-												"l",
-												"merge",
-												"std",
-											},
-										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "mid",
-												Body: &Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1167),
-																Column: int(19),
-															},
-															End: Location{
-																Line: int(1167),
-																Column: int(34),
-															},
-															file: p1,
-														},
-														context: p29768,
-														freeVariables: Identifiers{
-															"l",
+															"mid",
 															"std",
 														},
 													},
 													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
-																FileName: "<std>",
+																FileName: "",
 																Begin: Location{
-																	Line: int(1167),
-																	Column: int(19),
+																	Line: int(0),
+																	Column: int(0),
 																},
 																End: Location{
-																	Line: int(1167),
-																	Column: int(28),
+																	Line: int(0),
+																	Column: int(0),
 																},
-																file: p1,
+																file: nil,
 															},
-															context: p29768,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -295490,18 +128185,18 @@ var _StdAst = &DesugaredObject{
 														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
-																	FileName: "<std>",
+																	FileName: "",
 																	Begin: Location{
-																		Line: int(1167),
-																		Column: int(19),
+																		Line: int(0),
+																		Column: int(0),
 																	},
 																	End: Location{
-																		Line: int(1167),
-																		Column: int(22),
+																		Line: int(0),
+																		Column: int(0),
 																	},
-																	file: p1,
+																	file: nil,
 																},
-																context: p29768,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -295525,7 +128220,7 @@ var _StdAst = &DesugaredObject{
 																context: nil,
 																freeVariables: nil,
 															},
-															Value: "floor",
+															Value: "slice",
 															Kind: LiteralStringKind(1),
 															BlockIndent: "",
 														},
@@ -295533,66 +128228,256 @@ var _StdAst = &DesugaredObject{
 													},
 													Arguments: Arguments{
 														Positional: Nodes{
-															&Binary{
+															&Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1167),
-																			Column: int(29),
+																			Line: int(1168),
+																			Column: int(20),
 																		},
 																		End: Location{
-																			Line: int(1167),
-																			Column: int(33),
+																			Line: int(1168),
+																			Column: int(23),
 																		},
 																		file: p1,
 																	},
-																	context: p29777,
+																	context: p11421,
 																	freeVariables: Identifiers{
-																		"l",
+																		"arr",
 																	},
 																},
-																Left: &Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1167),
-																				Column: int(29),
-																			},
-																			End: Location{
-																				Line: int(1167),
-																				Column: int(30),
-																			},
-																			file: p1,
+																Id: "arr",
+															},
+															&LiteralNull{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
 																		},
-																		context: p29777,
-																		freeVariables: Identifiers{
-																			"l",
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
 																		},
+																		file: nil,
 																	},
-																	Id: "l",
+																	context: nil,
+																	freeVariables: nil,
 																},
-																Op: BinaryOp(1),
-																Right: &LiteralNumber{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1167),
-																				Column: int(32),
-																			},
-																			End: Location{
-																				Line: int(1167),
-																				Column: int(33),
-																			},
-																			file: p1,
+															},
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1168),
+																			Column: int(25),
 																		},
-																		context: p29777,
-																		freeVariables: nil,
+																		End: Location{
+																			Line: int(1168),
+																			Column: int(28),
+																		},
+																		file: p1,
 																	},
-																	Value: float64(2),
-																	OriginalString: "2",
+																	context: p11421,
+																	freeVariables: Identifiers{
+																		"mid",
+																	},
+																},
+																Id: "mid",
+															},
+															&LiteralNull{
+																NodeBase: NodeBase{
+																	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,
+																},
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+											LocalBind{
+												Variable: "right",
+												Body: &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{
+															"arr",
+															"mid",
+															"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: "slice",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1168),
+																			Column: int(39),
+																		},
+																		End: Location{
+																			Line: int(1168),
+																			Column: int(42),
+																		},
+																		file: p1,
+																	},
+																	context: p11436,
+																	freeVariables: Identifiers{
+																		"arr",
+																	},
+																},
+																Id: "arr",
+															},
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1168),
+																			Column: int(43),
+																		},
+																		End: Location{
+																			Line: int(1168),
+																			Column: int(46),
+																		},
+																		file: p1,
+																	},
+																	context: p11436,
+																	freeVariables: Identifiers{
+																		"mid",
+																	},
+																},
+																Id: "mid",
+															},
+															&LiteralNull{
+																NodeBase: NodeBase{
+																	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,
+																},
+															},
+															&LiteralNull{
+																NodeBase: NodeBase{
+																	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,
 																},
 															},
 														},
@@ -295604,12 +128489,12 @@ var _StdAst = &DesugaredObject{
 												Fun: nil,
 											},
 										},
-										Body: &Local{
+										Body: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1168),
+														Line: int(1169),
 														Column: int(7),
 													},
 													End: Location{
@@ -295618,366 +128503,16 @@ var _StdAst = &DesugaredObject{
 													},
 													file: p1,
 												},
-												context: p29328,
+												context: p10955,
 												freeVariables: Identifiers{
-													"arr",
 													"keyF",
+													"left",
 													"merge",
-													"mid",
+													"right",
 													"std",
 												},
 											},
-											Binds: LocalBinds{
-												LocalBind{
-													Variable: "left",
-													Body: &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{
-																"arr",
-																"mid",
-																"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: "slice",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1168),
-																				Column: int(20),
-																			},
-																			End: Location{
-																				Line: int(1168),
-																				Column: int(23),
-																			},
-																			file: p1,
-																		},
-																		context: p29794,
-																		freeVariables: Identifiers{
-																			"arr",
-																		},
-																	},
-																	Id: "arr",
-																},
-																&LiteralNull{
-																	NodeBase: NodeBase{
-																		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,
-																	},
-																},
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1168),
-																				Column: int(25),
-																			},
-																			End: Location{
-																				Line: int(1168),
-																				Column: int(28),
-																			},
-																			file: p1,
-																		},
-																		context: p29794,
-																		freeVariables: Identifiers{
-																			"mid",
-																		},
-																	},
-																	Id: "mid",
-																},
-																&LiteralNull{
-																	NodeBase: NodeBase{
-																		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,
-																	},
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-													Fun: nil,
-												},
-												LocalBind{
-													Variable: "right",
-													Body: &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{
-																"arr",
-																"mid",
-																"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: "slice",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1168),
-																				Column: int(39),
-																			},
-																			End: Location{
-																				Line: int(1168),
-																				Column: int(42),
-																			},
-																			file: p1,
-																		},
-																		context: p29809,
-																		freeVariables: Identifiers{
-																			"arr",
-																		},
-																	},
-																	Id: "arr",
-																},
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1168),
-																				Column: int(43),
-																			},
-																			End: Location{
-																				Line: int(1168),
-																				Column: int(46),
-																			},
-																			file: p1,
-																		},
-																		context: p29809,
-																		freeVariables: Identifiers{
-																			"mid",
-																		},
-																	},
-																	Id: "mid",
-																},
-																&LiteralNull{
-																	NodeBase: NodeBase{
-																		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,
-																	},
-																},
-																&LiteralNull{
-																	NodeBase: NodeBase{
-																		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,
-																	},
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-													Fun: nil,
-												},
-											},
-											Body: &Apply{
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -295987,43 +128522,41 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1169),
-															Column: int(67),
+															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p29328,
+													context: p10955,
 													freeVariables: Identifiers{
-														"keyF",
-														"left",
 														"merge",
-														"right",
-														"std",
 													},
 												},
-												Target: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1169),
-																Column: int(7),
+												Id: "merge",
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1169),
+																	Column: int(13),
+																},
+																End: Location{
+																	Line: int(1169),
+																	Column: int(38),
+																},
+																file: p1,
 															},
-															End: Location{
-																Line: int(1169),
-																Column: int(12),
+															context: p11448,
+															freeVariables: Identifiers{
+																"keyF",
+																"left",
+																"std",
 															},
-															file: p1,
 														},
-														context: p29328,
-														freeVariables: Identifiers{
-															"merge",
-														},
-													},
-													Id: "merge",
-												},
-												Arguments: Arguments{
-													Positional: Nodes{
-														&Apply{
+														Target: &Index{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -296033,18 +128566,16 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1169),
-																		Column: int(38),
+																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p29821,
+																context: p11448,
 																freeVariables: Identifiers{
-																	"keyF",
-																	"left",
 																	"std",
 																},
 															},
-															Target: &Index{
+															Target: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
@@ -296054,114 +128585,116 @@ var _StdAst = &DesugaredObject{
 																		},
 																		End: Location{
 																			Line: int(1169),
-																			Column: int(21),
+																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p29821,
+																	context: nil,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
 																},
-																Target: &Var{
+																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: "sort",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
 																				Line: int(1169),
-																				Column: int(13),
+																				Column: int(22),
 																			},
 																			End: Location{
 																				Line: int(1169),
-																				Column: int(16),
+																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p29821,
+																		context: p11457,
 																		freeVariables: Identifiers{
-																			"std",
+																			"left",
 																		},
 																	},
-																	Id: "std",
+																	Id: "left",
 																},
-																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: "sort",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-																Id: nil,
 															},
-															Arguments: Arguments{
-																Positional: Nodes{
-																	&Var{
+															Named: []NamedArgument{
+																NamedArgument{
+																	Name: "keyF",
+																	Arg: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
 																					Line: int(1169),
-																					Column: int(22),
+																					Column: int(33),
 																				},
 																				End: Location{
 																					Line: int(1169),
-																					Column: int(26),
+																					Column: int(37),
 																				},
 																				file: p1,
 																			},
-																			context: p29830,
+																			context: p11457,
 																			freeVariables: Identifiers{
-																				"left",
+																				"keyF",
 																			},
 																		},
-																		Id: "left",
-																	},
-																},
-																Named: []NamedArgument{
-																	NamedArgument{
-																		Name: "keyF",
-																		Arg: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1169),
-																						Column: int(33),
-																					},
-																					End: Location{
-																						Line: int(1169),
-																						Column: int(37),
-																					},
-																					file: p1,
-																				},
-																				context: p29830,
-																				freeVariables: Identifiers{
-																					"keyF",
-																				},
-																			},
-																			Id: "keyF",
-																		},
+																		Id: "keyF",
 																	},
 																},
 															},
-															TrailingComma: false,
-															TailStrict: false,
 														},
-														&Apply{
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													&Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1169),
+																	Column: int(40),
+																},
+																End: Location{
+																	Line: int(1169),
+																	Column: int(66),
+																},
+																file: p1,
+															},
+															context: p11448,
+															freeVariables: Identifiers{
+																"keyF",
+																"right",
+																"std",
+															},
+														},
+														Target: &Index{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -296171,18 +128704,16 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1169),
-																		Column: int(66),
+																		Column: int(48),
 																	},
 																	file: p1,
 																},
-																context: p29821,
+																context: p11448,
 																freeVariables: Identifiers{
-																	"keyF",
-																	"right",
 																	"std",
 																},
 															},
-															Target: &Index{
+															Target: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
@@ -296192,119 +128723,99 @@ var _StdAst = &DesugaredObject{
 																		},
 																		End: Location{
 																			Line: int(1169),
-																			Column: int(48),
+																			Column: int(43),
 																		},
 																		file: p1,
 																	},
-																	context: p29821,
+																	context: nil,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
 																},
-																Target: &Var{
+																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: "sort",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
 																				Line: int(1169),
-																				Column: int(40),
+																				Column: int(49),
 																			},
 																			End: Location{
 																				Line: int(1169),
-																				Column: int(43),
+																				Column: int(54),
 																			},
 																			file: p1,
 																		},
-																		context: p29821,
+																		context: p11471,
 																		freeVariables: Identifiers{
-																			"std",
+																			"right",
 																		},
 																	},
-																	Id: "std",
+																	Id: "right",
 																},
-																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: "sort",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-																Id: nil,
 															},
-															Arguments: Arguments{
-																Positional: Nodes{
-																	&Var{
+															Named: []NamedArgument{
+																NamedArgument{
+																	Name: "keyF",
+																	Arg: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
 																					Line: int(1169),
-																					Column: int(49),
+																					Column: int(61),
 																				},
 																				End: Location{
 																					Line: int(1169),
-																					Column: int(54),
+																					Column: int(65),
 																				},
 																				file: p1,
 																			},
-																			context: p29844,
+																			context: p11471,
 																			freeVariables: Identifiers{
-																				"right",
+																				"keyF",
 																			},
 																		},
-																		Id: "right",
-																	},
-																},
-																Named: []NamedArgument{
-																	NamedArgument{
-																		Name: "keyF",
-																		Arg: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1169),
-																						Column: int(61),
-																					},
-																					End: Location{
-																						Line: int(1169),
-																						Column: int(65),
-																					},
-																					file: p1,
-																				},
-																				context: p29844,
-																				freeVariables: Identifiers{
-																					"keyF",
-																				},
-																			},
-																			Id: "keyF",
-																		},
+																		Id: "keyF",
 																	},
 																},
 															},
-															TrailingComma: false,
-															TailStrict: false,
 														},
+														TrailingComma: false,
+														TailStrict: false,
 													},
-													Named: nil,
 												},
-												TrailingComma: false,
-												TailStrict: false,
+												Named: nil,
 											},
+											TrailingComma: false,
+											TailStrict: false,
 										},
 									},
 								},
@@ -296338,7 +128849,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -296352,2470 +128863,199 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p29853,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"id",
+						"std",
 					},
-					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: p29855,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
-							},
-							TrailingComma: false,
-							Body: &Var{
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"arr",
+					},
+					Optional: []NamedParameter{
+						NamedParameter{
+							Name: "keyF",
+							DefaultArg: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(1171),
+											Column: int(18),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1171),
+											Column: int(20),
 										},
 										file: p1,
 									},
-									context: p29857,
+									context: p11482,
 									freeVariables: Identifiers{
-										"x",
+										"id",
 									},
 								},
-								Id: "x",
+								Id: "id",
 							},
 						},
-						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: p29860,
-								freeVariables: Identifiers{
-									"std",
-								},
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1172),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"str",
-									"base",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(1179),
+								Column: int(26),
 							},
-							TrailingComma: false,
-							Body: &Conditional{
+							file: p1,
+						},
+						context: p11482,
+						freeVariables: Identifiers{
+							"arr",
+							"keyF",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "f",
+							Body: &Function{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(1172),
+											Column: int(11),
 										},
 										End: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(1178),
+											Column: int(16),
 										},
-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p11488,
 									freeVariables: Identifiers{
-										"base",
+										"keyF",
 										"std",
-										"str",
 									},
 								},
-								Cond: &Binary{
+								Parameters: Parameters{
+									Required: Identifiers{
+										"a",
+										"b",
+									},
+									Optional: nil,
+								},
+								TrailingComma: false,
+								Body: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(1173),
+												Column: int(7),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(1178),
+												Column: int(16),
 											},
 											file: p1,
 										},
-										context: p29865,
+										context: p11492,
 										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: p29868,
-											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: p29871,
-												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: p29874,
-												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: p29876,
-											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: p29879,
-												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: p29882,
-												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: p29884,
-										freeVariables: Identifiers{
-											"base",
+											"a",
+											"b",
+											"keyF",
 											"std",
-											"str",
 										},
 									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
+									Cond: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1173),
+													Column: int(10),
+												},
+												End: Location{
+													Line: int(1173),
+													Column: int(28),
+												},
+												file: p1,
+											},
+											context: p11492,
+											freeVariables: Identifiers{
+												"a",
+												"std",
+											},
+										},
+										Left: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1173),
+														Column: int(10),
+													},
+													End: Location{
+														Line: int(1173),
+														Column: int(23),
+													},
+													file: p1,
+												},
+												context: p11492,
+												freeVariables: Identifiers{
+													"a",
+													"std",
+												},
+											},
+											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(68),
-															Column: int(23),
+															Line: int(1173),
+															Column: int(10),
 														},
 														End: Location{
-															Line: int(68),
-															Column: int(41),
+															Line: int(1173),
+															Column: int(20),
 														},
 														file: p1,
 													},
-													context: p29888,
+													context: p11492,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Index{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(68),
-																Column: int(23),
+																Line: int(1173),
+																Column: int(10),
 															},
 															End: Location{
-																Line: int(68),
-																Column: int(36),
+																Line: int(1173),
+																Column: int(13),
 															},
 															file: p1,
 														},
-														context: p29891,
+														context: nil,
 														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: p29894,
-															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,
+													Id: "std",
 												},
-												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: p29899,
-																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: p29901,
-											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: p29905,
-														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: p29908,
-															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: p29911,
-																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: p29916,
-																	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),
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-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
-																		Id: "std",
-																	},
-																	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,
-																			},
-																			context: nil,
-																			freeVariables: nil,
-																		},
-																		Value: "stringChars",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
-																	},
-																	Id: nil,
-																},
-																Arguments: Arguments{
-																	Positional: Nodes{
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-																						Column: int(41),
-																					},
-																					End: Location{
-																						Line: int(81),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p30109,
-																				freeVariables: Identifiers{
-																					"str",
-																				},
-																			},
-																			Id: "str",
-																		},
-																	},
-																	Named: []NamedArgument{},
-																},
-																TrailingComma: false,
-																TailStrict: false,
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-																			Column: int(48),
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-																		file: p1,
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-																	context: p30112,
-																	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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-										freeVariables: Identifiers{
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-											freeVariables: Identifiers{
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-												context: nil,
-												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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-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "mod",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
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-															End: Location{
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-														freeVariables: nil,
-													},
-													Value: "integer base %d invalid",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
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-																Column: int(69),
-															},
-															file: p1,
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-														context: p30126,
-														freeVariables: Identifiers{
-															"base",
-														},
-													},
-													Id: "base",
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-								},
-							},
-						},
-						Fun: nil,
-					},
-					LocalBind{
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-						Body: &LiteralString{
-							NodeBase: NodeBase{
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-									Begin: Location{
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-									file: p1,
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-								context: p30129,
-								freeVariables: nil,
-							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
-						},
-						Fun: nil,
-					},
-					LocalBind{
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-										freeVariables: nil,
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-									Value: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
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-							Arguments: Arguments{
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-													freeVariables: Identifiers{
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-														file: nil,
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-													context: nil,
-													freeVariables: nil,
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-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
+												Index: &LiteralString{
 													NodeBase: NodeBase{
 														loc: LocationRange{
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@@ -298830,433 +129070,116 @@ var _StdAst = &DesugaredObject{
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 														},
 														context: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
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-														Optional: nil,
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-													Body: &Array{
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-																	Column: int(0),
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-																file: nil,
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-															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
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-														Elements: Nodes{
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-																		Begin: Location{
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-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p30153,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
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-																					End: Location{
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-																					file: p1,
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-																				context: p30157,
-																				freeVariables: Identifiers{
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-																					"i",
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-																			Target: &Var{
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-																						file: p1,
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-																					context: p30160,
-																					freeVariables: Identifiers{
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-																				Id: "base64_table",
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-																						file: p1,
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-																					context: p30163,
-																					freeVariables: Identifiers{
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-																				Id: "i",
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-																			Id: nil,
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-																		Body: &Var{
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-																					file: p1,
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-																				context: p30166,
-																				freeVariables: Identifiers{
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-																		PlusSuper: false,
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-																},
-															},
-														},
-														TrailingComma: false,
+														freeVariables: nil,
 													},
+													Value: "length",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
 												},
-												&Apply{
-													NodeBase: NodeBase{
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-															Begin: Location{
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-															file: p1,
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-														context: p30169,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
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 																Begin: Location{
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+																	Line: int(1173),
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 																End: Location{
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+																	Line: int(1173),
+																	Column: int(22),
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 																file: p1,
 															},
-															context: p30172,
+															context: p11505,
 															freeVariables: Identifiers{
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+																"a",
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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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-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
+														Id: "a",
 													},
-													Arguments: Arguments{
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-																			Column: int(64),
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-																		End: Location{
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-																			Column: int(65),
-																		},
-																		file: p1,
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-																	context: p30180,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
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-																		Begin: Location{
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-																			Column: int(67),
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-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
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-																	context: p30182,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
 												},
+												Named: nil,
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-											Named: nil,
+											TrailingComma: false,
+											TailStrict: false,
 										},
-										TrailingComma: false,
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-							TrailingComma: false,
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-						Fun: nil,
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-					LocalBind{
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-						Fun: nil,
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-				},
-				Body: &Function{
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-							Begin: Location{
-								Line: int(0),
-								Column: int(0),
-							},
-							End: Location{
-								Line: int(0),
-								Column: int(0),
-							},
-							file: nil,
-						},
-						context: p345,
-						freeVariables: Identifiers{
-							"id",
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"arr",
-						},
-						Optional: []NamedParameter{
-							NamedParameter{
-								Name: "keyF",
-								DefaultArg: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1171),
-												Column: int(18),
+										Op: BinaryOp(12),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1173),
+														Column: int(27),
+													},
+													End: Location{
+														Line: int(1173),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p11492,
+												freeVariables: nil,
 											},
-											End: Location{
-												Line: int(1171),
-												Column: int(20),
-											},
-											file: p1,
-										},
-										context: p30189,
-										freeVariables: Identifiers{
-											"id",
+											Value: float64(0),
+											OriginalString: "0",
 										},
 									},
-									Id: "id",
-								},
-							},
-						},
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1172),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1179),
-									Column: int(26),
-								},
-								file: p1,
-							},
-							context: p30189,
-							freeVariables: Identifiers{
-								"arr",
-								"keyF",
-								"std",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "f",
-								Body: &Function{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1172),
-												Column: int(11),
-											},
-											End: Location{
-												Line: int(1178),
-												Column: int(16),
-											},
-											file: p1,
-										},
-										context: p30195,
-										freeVariables: Identifiers{
-											"keyF",
-											"std",
-										},
-									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"a",
-											"b",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Conditional{
+									BranchTrue: &Array{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1173),
-													Column: int(7),
+													Line: int(1174),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1174),
+													Column: int(12),
+												},
+												file: p1,
+											},
+											context: p11492,
+											freeVariables: Identifiers{
+												"b",
+											},
+										},
+										Elements: Nodes{
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1174),
+															Column: int(10),
+														},
+														End: Location{
+															Line: int(1174),
+															Column: int(11),
+														},
+														file: p1,
+													},
+													context: p11512,
+													freeVariables: Identifiers{
+														"b",
+													},
+												},
+												Id: "b",
+											},
+										},
+										TrailingComma: false,
+									},
+									BranchFalse: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1175),
+													Column: int(12),
 												},
 												End: Location{
 													Line: int(1178),
@@ -299264,7 +129187,7 @@ var _StdAst = &DesugaredObject{
 												},
 												file: p1,
 											},
-											context: p30199,
+											context: p11492,
 											freeVariables: Identifiers{
 												"a",
 												"b",
@@ -299273,218 +129196,20 @@ var _StdAst = &DesugaredObject{
 											},
 										},
 										Cond: &Binary{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1173),
-														Column: int(10),
-													},
-													End: Location{
-														Line: int(1173),
-														Column: int(28),
-													},
-													file: p1,
-												},
-												context: p30199,
-												freeVariables: Identifiers{
-													"a",
-													"std",
-												},
-											},
-											Left: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1173),
-															Column: int(10),
-														},
-														End: Location{
-															Line: int(1173),
-															Column: int(23),
-														},
-														file: p1,
-													},
-													context: p30199,
-													freeVariables: Identifiers{
-														"a",
-														"std",
-													},
-												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1173),
-																Column: int(10),
-															},
-															End: Location{
-																Line: int(1173),
-																Column: int(20),
-															},
-															file: p1,
-														},
-														context: p30199,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1173),
-																	Column: int(10),
-																},
-																End: Location{
-																	Line: int(1173),
-																	Column: int(13),
-																},
-																file: p1,
-															},
-															context: p30199,
-															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(1173),
-																		Column: int(21),
-																	},
-																	End: Location{
-																		Line: int(1173),
-																		Column: int(22),
-																	},
-																	file: p1,
-																},
-																context: p30212,
-																freeVariables: Identifiers{
-																	"a",
-																},
-															},
-															Id: "a",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
-											},
-											Op: BinaryOp(12),
-											Right: &LiteralNumber{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1173),
-															Column: int(27),
-														},
-														End: Location{
-															Line: int(1173),
-															Column: int(28),
-														},
-														file: p1,
-													},
-													context: p30199,
-													freeVariables: nil,
-												},
-												Value: float64(0),
-												OriginalString: "0",
-											},
-										},
-										BranchTrue: &Array{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1174),
-														Column: int(9),
-													},
-													End: Location{
-														Line: int(1174),
-														Column: int(12),
-													},
-													file: p1,
-												},
-												context: p30199,
-												freeVariables: Identifiers{
-													"b",
-												},
-											},
-											Elements: Nodes{
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1174),
-																Column: int(10),
-															},
-															End: Location{
-																Line: int(1174),
-																Column: int(11),
-															},
-															file: p1,
-														},
-														context: p30219,
-														freeVariables: Identifiers{
-															"b",
-														},
-													},
-													Id: "b",
-												},
-											},
-											TrailingComma: false,
-										},
-										BranchFalse: &Conditional{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
 														Line: int(1175),
-														Column: int(12),
+														Column: int(15),
 													},
 													End: Location{
-														Line: int(1178),
-														Column: int(16),
+														Line: int(1175),
+														Column: int(52),
 													},
 													file: p1,
 												},
-												context: p30199,
+												context: p11492,
 												freeVariables: Identifiers{
 													"a",
 													"b",
@@ -299492,7 +129217,7 @@ var _StdAst = &DesugaredObject{
 													"std",
 												},
 											},
-											Cond: &Binary{
+											Left: &Apply{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -299502,19 +129227,18 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1175),
-															Column: int(52),
+															Column: int(41),
 														},
 														file: p1,
 													},
-													context: p30199,
+													context: p11492,
 													freeVariables: Identifiers{
 														"a",
-														"b",
 														"keyF",
 														"std",
 													},
 												},
-												Left: &Apply{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -299524,41 +129248,40 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(1175),
-																Column: int(41),
+																Column: int(19),
 															},
 															file: p1,
 														},
-														context: p30199,
+														context: p11492,
 														freeVariables: Identifiers{
-															"a",
 															"keyF",
-															"std",
 														},
 													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1175),
-																	Column: int(15),
+													Id: "keyF",
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1175),
+																		Column: int(20),
+																	},
+																	End: Location{
+																		Line: int(1175),
+																		Column: int(40),
+																	},
+																	file: p1,
 																},
-																End: Location{
-																	Line: int(1175),
-																	Column: int(19),
+																context: p11524,
+																freeVariables: Identifiers{
+																	"a",
+																	"std",
 																},
-																file: p1,
 															},
-															context: p30199,
-															freeVariables: Identifiers{
-																"keyF",
-															},
-														},
-														Id: "keyF",
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&Index{
+															Target: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
@@ -299568,38 +129291,38 @@ var _StdAst = &DesugaredObject{
 																		},
 																		End: Location{
 																			Line: int(1175),
-																			Column: int(40),
+																			Column: int(21),
 																		},
 																		file: p1,
 																	},
-																	context: p30231,
+																	context: p11524,
+																	freeVariables: Identifiers{
+																		"a",
+																	},
+																},
+																Id: "a",
+															},
+															Index: &Binary{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1175),
+																			Column: int(22),
+																		},
+																		End: Location{
+																			Line: int(1175),
+																			Column: int(39),
+																		},
+																		file: p1,
+																	},
+																	context: p11524,
 																	freeVariables: Identifiers{
 																		"a",
 																		"std",
 																	},
 																},
-																Target: &Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1175),
-																				Column: int(20),
-																			},
-																			End: Location{
-																				Line: int(1175),
-																				Column: int(21),
-																			},
-																			file: p1,
-																		},
-																		context: p30231,
-																		freeVariables: Identifiers{
-																			"a",
-																		},
-																	},
-																	Id: "a",
-																},
-																Index: &Binary{
+																Left: &Apply{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
@@ -299609,17 +129332,17 @@ var _StdAst = &DesugaredObject{
 																			},
 																			End: Location{
 																				Line: int(1175),
-																				Column: int(39),
+																				Column: int(35),
 																			},
 																			file: p1,
 																		},
-																		context: p30231,
+																		context: p11524,
 																		freeVariables: Identifiers{
 																			"a",
 																			"std",
 																		},
 																	},
-																	Left: &Apply{
+																	Target: &Index{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
@@ -299629,17 +129352,16 @@ var _StdAst = &DesugaredObject{
 																				},
 																				End: Location{
 																					Line: int(1175),
-																					Column: int(35),
+																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p30231,
+																			context: p11524,
 																			freeVariables: Identifiers{
-																				"a",
 																				"std",
 																			},
 																		},
-																		Target: &Index{
+																		Target: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -299649,2152 +129371,18 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(1175),
-																						Column: int(32),
+																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p30231,
+																				context: nil,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
 																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1175),
-																							Column: int(22),
-																						},
-																						End: Location{
-																							Line: int(1175),
-																							Column: int(25),
-																						},
-																						file: p1,
-																					},
-																					context: p30231,
-																					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,
+																			Id: "std",
 																		},
-																		Arguments: Arguments{
-																			Positional: Nodes{
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
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-																							Begin: Location{
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-																							},
-																							End: Location{
-																								Line: int(1175),
-																								Column: int(34),
-																							},
-																							file: p1,
-																						},
-																						context: p30246,
-																						freeVariables: Identifiers{
-																							"a",
-																						},
-																					},
-																					Id: "a",
-																				},
-																			},
-																			Named: nil,
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-																		TrailingComma: false,
-																		TailStrict: false,
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-																	Right: &LiteralNumber{
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-																				Begin: Location{
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-																				End: Location{
-																					Line: int(1175),
-																					Column: int(39),
-																				},
-																				file: p1,
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-																			context: p30231,
-																			freeVariables: nil,
-																		},
-																		Value: float64(1),
-																		OriginalString: "1",
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-																},
-																Id: nil,
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-														Named: nil,
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-													TrailingComma: false,
-													TailStrict: false,
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-												Op: BinaryOp(12),
-												Right: &Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-																Column: int(45),
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-															End: Location{
-																Line: int(1175),
-																Column: int(52),
-															},
-															file: p1,
-														},
-														context: p30199,
-														freeVariables: Identifiers{
-															"b",
-															"keyF",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1175),
-																	Column: int(45),
-																},
-																End: Location{
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-																	Column: int(49),
-																},
-																file: p1,
-															},
-															context: p30199,
-															freeVariables: Identifiers{
-																"keyF",
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-																		BranchFalse: &Error{
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-																				freeVariables: Identifiers{
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-																				},
+																				freeVariables: nil,
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+																			Kind: LiteralStringKind(1),
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+																		},
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-																context: p30524,
-																freeVariables: Identifiers{
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-																		Column: int(54),
+																		Line: int(1175),
+																		Column: int(50),
 																	},
 																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
+																		Line: int(1175),
+																		Column: int(51),
 																	},
 																	file: p1,
 																},
-																context: p30609,
+																context: p11548,
 																freeVariables: Identifiers{
-																	"std",
+																	"b",
 																},
 															},
-															Id: "std",
+															Id: "b",
 														},
-														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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p30614,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p30616,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+										BranchTrue: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1176),
+														Column: int(9),
 													},
-													TrailingComma: false,
-													TailStrict: false,
+													End: Location{
+														Line: int(1176),
+														Column: int(10),
+													},
+													file: p1,
+												},
+												context: p11492,
+												freeVariables: Identifiers{
+													"a",
 												},
 											},
-											Named: nil,
+											Id: "a",
 										},
-										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{
-							"id",
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"arr",
-						},
-						Optional: []NamedParameter{
-							NamedParameter{
-								Name: "keyF",
-								DefaultArg: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1181),
-												Column: int(17),
+										BranchFalse: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1178),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(1178),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p11492,
+												freeVariables: Identifiers{
+													"a",
+													"b",
+												},
 											},
-											End: Location{
-												Line: int(1181),
-												Column: int(19),
+											Left: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1178),
+															Column: int(9),
+														},
+														End: Location{
+															Line: int(1178),
+															Column: int(10),
+														},
+														file: p1,
+													},
+													context: p11492,
+													freeVariables: Identifiers{
+														"a",
+													},
+												},
+												Id: "a",
+											},
+											Op: BinaryOp(3),
+											Right: &Array{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1178),
+															Column: int(13),
+														},
+														End: Location{
+															Line: int(1178),
+															Column: int(16),
+														},
+														file: p1,
+													},
+													context: p11492,
+													freeVariables: Identifiers{
+														"b",
+													},
+												},
+												Elements: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1178),
+																	Column: int(14),
+																},
+																End: Location{
+																	Line: int(1178),
+																	Column: int(15),
+																},
+																file: p1,
+															},
+															context: p11560,
+															freeVariables: Identifiers{
+																"b",
+															},
+														},
+														Id: "b",
+													},
+												},
+												TrailingComma: false,
 											},
-											file: p1,
-										},
-										context: p30623,
-										freeVariables: Identifiers{
-											"id",
 										},
 									},
-									Id: "id",
 								},
 							},
+							Fun: nil,
 						},
 					},
-					TrailingComma: false,
 					Body: &Apply{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1182),
+									Line: int(1179),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1182),
-									Column: int(40),
+									Line: int(1179),
+									Column: int(26),
 								},
 								file: p1,
 							},
-							context: p30623,
+							context: p11482,
 							freeVariables: Identifiers{
 								"arr",
-								"keyF",
+								"f",
 								"std",
 							},
 						},
@@ -303015,16 +129676,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1182),
+										Line: int(1179),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1182),
-										Column: int(13),
+										Line: int(1179),
+										Column: int(14),
 									},
 									file: p1,
 								},
-								context: p30623,
+								context: p11482,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -303034,16 +129695,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1182),
+											Line: int(1179),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1182),
+											Line: int(1179),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p30623,
+									context: nil,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -303067,7 +129728,7 @@ var _StdAst = &DesugaredObject{
 									context: nil,
 									freeVariables: nil,
 								},
-								Value: "uniq",
+								Value: "foldl",
 								Kind: LiteralStringKind(1),
 								BlockIndent: "",
 							},
@@ -303075,160 +129736,67 @@ var _StdAst = &DesugaredObject{
 						},
 						Arguments: Arguments{
 							Positional: Nodes{
-								&Apply{
+								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1182),
-												Column: int(14),
+												Line: int(1179),
+												Column: int(15),
 											},
 											End: Location{
-												Line: int(1182),
-												Column: int(33),
+												Line: int(1179),
+												Column: int(16),
 											},
 											file: p1,
 										},
-										context: p30634,
+										context: p11571,
 										freeVariables: Identifiers{
-											"arr",
-											"keyF",
-											"std",
+											"f",
 										},
 									},
-									Target: &Index{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1182),
-													Column: int(14),
-												},
-												End: Location{
-													Line: int(1182),
-													Column: int(22),
-												},
-												file: p1,
-											},
-											context: p30634,
-											freeVariables: Identifiers{
-												"std",
-											},
-										},
-										Target: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1182),
-														Column: int(14),
-													},
-													End: Location{
-														Line: int(1182),
-														Column: int(17),
-													},
-													file: p1,
-												},
-												context: p30634,
-												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: "sort",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
-									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1182),
-															Column: int(23),
-														},
-														End: Location{
-															Line: int(1182),
-															Column: int(26),
-														},
-														file: p1,
-													},
-													context: p30643,
-													freeVariables: Identifiers{
-														"arr",
-													},
-												},
-												Id: "arr",
-											},
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1182),
-															Column: int(28),
-														},
-														End: Location{
-															Line: int(1182),
-															Column: int(32),
-														},
-														file: p1,
-													},
-													context: p30643,
-													freeVariables: Identifiers{
-														"keyF",
-													},
-												},
-												Id: "keyF",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
+									Id: "f",
 								},
 								&Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1182),
-												Column: int(35),
+												Line: int(1179),
+												Column: int(18),
 											},
 											End: Location{
-												Line: int(1182),
-												Column: int(39),
+												Line: int(1179),
+												Column: int(21),
 											},
 											file: p1,
 										},
-										context: p30634,
+										context: p11571,
 										freeVariables: Identifiers{
-											"keyF",
+											"arr",
 										},
 									},
-									Id: "keyF",
+									Id: "arr",
+								},
+								&Array{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1179),
+												Column: int(23),
+											},
+											End: Location{
+												Line: int(1179),
+												Column: int(25),
+											},
+											file: p1,
+										},
+										context: p11571,
+										freeVariables: nil,
+									},
+									Elements: nil,
+									TrailingComma: false,
 								},
 							},
 							Named: nil,
@@ -303259,11 +129827,315 @@ var _StdAst = &DesugaredObject{
 					context: nil,
 					freeVariables: nil,
 				},
-				Value: "setMember",
+				Value: "set",
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			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: p8,
+					freeVariables: Identifiers{
+						"id",
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"arr",
+					},
+					Optional: []NamedParameter{
+						NamedParameter{
+							Name: "keyF",
+							DefaultArg: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1181),
+											Column: int(17),
+										},
+										End: Location{
+											Line: int(1181),
+											Column: int(19),
+										},
+										file: p1,
+									},
+									context: p11582,
+									freeVariables: Identifiers{
+										"id",
+									},
+								},
+								Id: "id",
+							},
+						},
+					},
+				},
+				TrailingComma: false,
+				Body: &Apply{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1182),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(1182),
+								Column: int(40),
+							},
+							file: p1,
+						},
+						context: p11582,
+						freeVariables: Identifiers{
+							"arr",
+							"keyF",
+							"std",
+						},
+					},
+					Target: &Index{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1182),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1182),
+									Column: int(13),
+								},
+								file: p1,
+							},
+							context: p11582,
+							freeVariables: Identifiers{
+								"std",
+							},
+						},
+						Target: &Var{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1182),
+										Column: int(5),
+									},
+									End: Location{
+										Line: int(1182),
+										Column: int(8),
+									},
+									file: p1,
+								},
+								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: "uniq",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+						Id: nil,
+					},
+					Arguments: Arguments{
+						Positional: Nodes{
+							&Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1182),
+											Column: int(14),
+										},
+										End: Location{
+											Line: int(1182),
+											Column: int(33),
+										},
+										file: p1,
+									},
+									context: p11593,
+									freeVariables: Identifiers{
+										"arr",
+										"keyF",
+										"std",
+									},
+								},
+								Target: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1182),
+												Column: int(14),
+											},
+											End: Location{
+												Line: int(1182),
+												Column: int(22),
+											},
+											file: p1,
+										},
+										context: p11593,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1182),
+													Column: int(14),
+												},
+												End: Location{
+													Line: int(1182),
+													Column: int(17),
+												},
+												file: p1,
+											},
+											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: "sort",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1182),
+														Column: int(23),
+													},
+													End: Location{
+														Line: int(1182),
+														Column: int(26),
+													},
+													file: p1,
+												},
+												context: p11602,
+												freeVariables: Identifiers{
+													"arr",
+												},
+											},
+											Id: "arr",
+										},
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1182),
+														Column: int(28),
+													},
+													End: Location{
+														Line: int(1182),
+														Column: int(32),
+													},
+													file: p1,
+												},
+												context: p11602,
+												freeVariables: Identifiers{
+													"keyF",
+												},
+											},
+											Id: "keyF",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							&Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1182),
+											Column: int(35),
+										},
+										End: Location{
+											Line: int(1182),
+											Column: int(39),
+										},
+										file: p1,
+									},
+									context: p11593,
+									freeVariables: Identifiers{
+										"keyF",
+									},
+								},
+								Id: "keyF",
+							},
+						},
+						Named: nil,
+					},
+					TrailingComma: false,
+					TailStrict: false,
+				},
+			},
+			PlusSuper: false,
+		},
+		DesugaredObjectField{
+			Hide: ObjectFieldHide(0),
+			Name: &LiteralString{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -303280,2851 +130152,86 @@ var _StdAst = &DesugaredObject{
 					context: nil,
 					freeVariables: nil,
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p30653,
-								freeVariables: nil,
-							},
+				Value: "setMember",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			Body: &Function{
+				NodeBase: NodeBase{
+					loc: LocationRange{
+						FileName: "",
+						Begin: Location{
+							Line: int(0),
+							Column: int(0),
 						},
-						Fun: nil,
+						End: Location{
+							Line: int(0),
+							Column: int(0),
+						},
+						file: 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: p30655,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
-							},
-							TrailingComma: false,
-							Body: &Var{
+					context: p8,
+					freeVariables: Identifiers{
+						"id",
+						"std",
+					},
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"x",
+						"arr",
+					},
+					Optional: []NamedParameter{
+						NamedParameter{
+							Name: "keyF",
+							DefaultArg: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
+											Line: int(1184),
 											Column: int(26),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1184),
+											Column: int(28),
 										},
 										file: p1,
 									},
-									context: p30657,
+									context: p11614,
 									freeVariables: Identifiers{
-										"x",
+										"id",
 									},
 								},
-								Id: "x",
+								Id: "id",
 							},
 						},
-						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: p30660,
-								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: p30665,
-										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: p30668,
-											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: p30671,
-												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: p30674,
-												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: p30676,
-											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: p30679,
-												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: p30682,
-												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: p30684,
-										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: p30688,
-													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: p30691,
-														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: p30694,
-															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: p30699,
-																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: p30701,
-											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: p30705,
-														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: p30708,
-															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: p30711,
-																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: p30716,
-																	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: p30718,
-												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: p30722,
-															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: p30725,
-																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: p30728,
-																	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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-																			End: Location{
-																				Line: int(70),
-																				Column: int(43),
-																			},
-																			file: p1,
-																		},
-																		context: p30733,
-																		freeVariables: nil,
-																	},
-																	Value: "a",
-																	Kind: LiteralStringKind(1),
-																	BlockIndent: "",
-																},
-															},
-															Named: []NamedArgument{},
-														},
-														TrailingComma: false,
-														TailStrict: false,
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-												},
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-											Body: &Local{
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-														freeVariables: Identifiers{
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-								context: p30929,
-								freeVariables: nil,
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-							Kind: LiteralStringKind(1),
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-						Fun: nil,
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-					LocalBind{
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-										context: nil,
-										freeVariables: nil,
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-									Value: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
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-								},
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-							Arguments: Arguments{
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-														file: nil,
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-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
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-														context: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
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-														Optional: nil,
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-													Body: &Array{
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-															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
-															},
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-														Elements: Nodes{
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-																		End: Location{
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-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p30953,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
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-																					file: p1,
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-																				context: p30957,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
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-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
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-																						},
-																						file: p1,
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-																					context: p30960,
-																					freeVariables: Identifiers{
-																						"base64_table",
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-																				Id: "base64_table",
-																			},
-																			Index: &Var{
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-																						},
-																						file: p1,
-																					},
-																					context: p30963,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
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-																				Id: "i",
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-																			Id: nil,
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-																					file: p1,
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-																				context: p30966,
-																				freeVariables: Identifiers{
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-																		},
-																		PlusSuper: false,
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-														context: p30969,
-														freeVariables: Identifiers{
-															"std",
-														},
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-																},
-																file: p1,
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-															context: p30972,
-															freeVariables: Identifiers{
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-														Target: &Var{
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-																	},
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-																context: p30975,
-																freeVariables: Identifiers{
-																	"std",
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-														Index: &LiteralString{
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-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "range",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
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-													},
-													Arguments: Arguments{
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-																		file: p1,
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-																	context: p30980,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
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-																	context: p30982,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
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-						Fun: nil,
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-					LocalBind{
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-						Body: &Self{
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-								freeVariables: nil,
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-						},
-						Fun: nil,
 					},
 				},
-				Body: &Function{
+				TrailingComma: false,
+				Body: &Binary{
 					NodeBase: NodeBase{
 						loc: LocationRange{
-							FileName: "",
+							FileName: "<std>",
 							Begin: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(1186),
+								Column: int(5),
 							},
 							End: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(1186),
+								Column: int(49),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p11614,
 						freeVariables: Identifiers{
-							"id",
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"x",
 							"arr",
-						},
-						Optional: []NamedParameter{
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-								DefaultArg: &Var{
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-											Begin: Location{
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-												Column: int(26),
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-											End: Location{
-												Line: int(1184),
-												Column: int(28),
-											},
-											file: p1,
-										},
-										context: p30989,
-										freeVariables: Identifiers{
-											"id",
-										},
-									},
-									Id: "id",
-								},
-							},
+							"keyF",
+							"std",
+							"x",
 						},
 					},
-					TrailingComma: false,
-					Body: &Binary{
+					Left: &Apply{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
@@ -306134,11 +130241,11 @@ var _StdAst = &DesugaredObject{
 								},
 								End: Location{
 									Line: int(1186),
-									Column: int(49),
+									Column: int(45),
 								},
 								file: p1,
 							},
-							context: p30989,
+							context: p11614,
 							freeVariables: Identifiers{
 								"arr",
 								"keyF",
@@ -306146,7 +130253,7 @@ var _StdAst = &DesugaredObject{
 								"x",
 							},
 						},
-						Left: &Apply{
+						Target: &Index{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -306156,19 +130263,16 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(1186),
-										Column: int(45),
+										Column: int(15),
 									},
 									file: p1,
 								},
-								context: p30989,
+								context: p11614,
 								freeVariables: Identifiers{
-									"arr",
-									"keyF",
 									"std",
-									"x",
 								},
 							},
-							Target: &Index{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
@@ -306178,62 +130282,65 @@ var _StdAst = &DesugaredObject{
 										},
 										End: Location{
 											Line: int(1186),
-											Column: int(15),
+											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p30989,
+									context: nil,
 									freeVariables: Identifiers{
 										"std",
 									},
 								},
-								Target: &Var{
+								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{
+								&Apply{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
 												Line: int(1186),
-												Column: int(5),
+												Column: int(16),
 											},
 											End: Location{
 												Line: int(1186),
-												Column: int(8),
+												Column: int(44),
 											},
 											file: p1,
 										},
-										context: p30989,
+										context: p11627,
 										freeVariables: Identifiers{
+											"arr",
+											"keyF",
 											"std",
+											"x",
 										},
 									},
-									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{
-									&Apply{
+									Target: &Index{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
@@ -306243,19 +130350,16 @@ var _StdAst = &DesugaredObject{
 												},
 												End: Location{
 													Line: int(1186),
-													Column: int(44),
+													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p31002,
+											context: p11627,
 											freeVariables: Identifiers{
-												"arr",
-												"keyF",
 												"std",
-												"x",
 											},
 										},
-										Target: &Index{
+										Target: &Var{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -306265,180 +130369,160 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(1186),
-														Column: int(28),
+														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p31002,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
 											},
-											Target: &Var{
+											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: "setInter",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Array{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
 															Line: int(1186),
-															Column: int(16),
+															Column: int(29),
 														},
 														End: Location{
 															Line: int(1186),
-															Column: int(19),
+															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p31002,
+													context: p11636,
 													freeVariables: Identifiers{
-														"std",
+														"x",
 													},
 												},
-												Id: "std",
+												Elements: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1186),
+																	Column: int(30),
+																},
+																End: Location{
+																	Line: int(1186),
+																	Column: int(31),
+																},
+																file: p1,
+															},
+															context: p11640,
+															freeVariables: Identifiers{
+																"x",
+															},
+														},
+														Id: "x",
+													},
+												},
+												TrailingComma: false,
 											},
-											Index: &LiteralString{
+											&Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1186),
+															Column: int(34),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1186),
+															Column: int(37),
 														},
-														file: nil,
+														file: p1,
+													},
+													context: p11636,
+													freeVariables: Identifiers{
+														"arr",
 													},
-													context: nil,
-													freeVariables: nil,
 												},
-												Value: "setInter",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
+												Id: "arr",
 											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Array{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1186),
-																Column: int(29),
-															},
-															End: Location{
-																Line: int(1186),
-																Column: int(32),
-															},
-															file: p1,
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1186),
+															Column: int(39),
 														},
-														context: p31011,
-														freeVariables: Identifiers{
-															"x",
+														End: Location{
+															Line: int(1186),
+															Column: int(43),
 														},
+														file: p1,
 													},
-													Elements: Nodes{
-														&Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1186),
-																		Column: int(30),
-																	},
-																	End: Location{
-																		Line: int(1186),
-																		Column: int(31),
-																	},
-																	file: p1,
-																},
-																context: p31015,
-																freeVariables: Identifiers{
-																	"x",
-																},
-															},
-															Id: "x",
-														},
+													context: p11636,
+													freeVariables: Identifiers{
+														"keyF",
 													},
-													TrailingComma: false,
-												},
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1186),
-																Column: int(34),
-															},
-															End: Location{
-																Line: int(1186),
-																Column: int(37),
-															},
-															file: p1,
-														},
-														context: p31011,
-														freeVariables: Identifiers{
-															"arr",
-														},
-													},
-													Id: "arr",
-												},
-												&Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1186),
-																Column: int(39),
-															},
-															End: Location{
-																Line: int(1186),
-																Column: int(43),
-															},
-															file: p1,
-														},
-														context: p31011,
-														freeVariables: Identifiers{
-															"keyF",
-														},
-													},
-													Id: "keyF",
 												},
+												Id: "keyF",
 											},
-											Named: nil,
 										},
-										TrailingComma: false,
-										TailStrict: false,
+										Named: nil,
 									},
+									TrailingComma: false,
+									TailStrict: false,
 								},
-								Named: nil,
 							},
-							TrailingComma: false,
-							TailStrict: false,
+							Named: nil,
 						},
-						Op: BinaryOp(7),
-						Right: &LiteralNumber{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1186),
-										Column: int(48),
-									},
-									End: Location{
-										Line: int(1186),
-										Column: int(49),
-									},
-									file: p1,
+						TrailingComma: false,
+						TailStrict: false,
+					},
+					Op: BinaryOp(7),
+					Right: &LiteralNumber{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1186),
+									Column: int(48),
 								},
-								context: p30989,
-								freeVariables: nil,
+								End: Location{
+									Line: int(1186),
+									Column: int(49),
+								},
+								file: p1,
 							},
-							Value: float64(0),
-							OriginalString: "0",
+							context: p11614,
+							freeVariables: nil,
 						},
+						Value: float64(0),
+						OriginalString: "0",
 					},
 				},
 			},
@@ -306467,7 +130551,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -306481,168 +130565,147 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p31026,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"id",
+						"std",
 					},
-					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: p31028,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
-							},
-							TrailingComma: false,
-							Body: &Var{
+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"a",
+						"b",
+					},
+					Optional: []NamedParameter{
+						NamedParameter{
+							Name: "keyF",
+							DefaultArg: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(1188),
+											Column: int(23),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1188),
+											Column: int(25),
 										},
 										file: p1,
 									},
-									context: p31030,
+									context: p11653,
 									freeVariables: Identifiers{
-										"x",
+										"id",
 									},
 								},
-								Id: "x",
+								Id: "id",
 							},
 						},
-						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: p31033,
-								freeVariables: Identifiers{
-									"std",
-								},
+				},
+				TrailingComma: false,
+				Body: &Local{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1190),
+								Column: int(5),
 							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"str",
-									"base",
-								},
-								Optional: []NamedParameter{},
+							End: Location{
+								Line: int(1204),
+								Column: int(24),
 							},
-							TrailingComma: false,
-							Body: &Conditional{
+							file: p1,
+						},
+						context: p11653,
+						freeVariables: Identifiers{
+							"a",
+							"b",
+							"keyF",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "aux",
+							Body: &Function{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(1190),
+											Column: int(11),
 										},
 										End: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(1203),
+											Column: int(44),
 										},
-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p11659,
 									freeVariables: Identifiers{
-										"base",
+										"aux",
+										"keyF",
 										"std",
-										"str",
 									},
 								},
-								Cond: &Binary{
+								Parameters: Parameters{
+									Required: Identifiers{
+										"a",
+										"b",
+										"i",
+										"j",
+										"acc",
+									},
+									Optional: nil,
+								},
+								TrailingComma: false,
+								Body: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(1191),
+												Column: int(7),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(1203),
+												Column: int(44),
 											},
 											file: p1,
 										},
-										context: p31038,
+										context: p11663,
 										freeVariables: Identifiers{
-											"base",
+											"a",
+											"acc",
+											"aux",
+											"b",
+											"i",
+											"j",
+											"keyF",
+											"std",
 										},
 									},
-									Left: &Binary{
+									Cond: &Binary{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(66),
-													Column: int(12),
+													Line: int(1191),
+													Column: int(10),
 												},
 												End: Location{
-													Line: int(66),
-													Column: int(20),
+													Line: int(1191),
+													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p31041,
+											context: p11663,
 											freeVariables: Identifiers{
-												"base",
+												"a",
+												"i",
+												"std",
 											},
 										},
 										Left: &Var{
@@ -306650,192 +130713,309 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(66),
-														Column: int(12),
+														Line: int(1191),
+														Column: int(10),
 													},
 													End: Location{
-														Line: int(66),
-														Column: int(16),
+														Line: int(1191),
+														Column: int(11),
 													},
 													file: p1,
 												},
-												context: p31044,
+												context: p11663,
 												freeVariables: Identifiers{
-													"base",
+													"i",
 												},
 											},
-											Id: "base",
+											Id: "i",
 										},
-										Op: BinaryOp(7),
-										Right: &LiteralNumber{
+										Op: BinaryOp(8),
+										Right: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(66),
-														Column: int(19),
+														Line: int(1191),
+														Column: int(15),
 													},
 													End: Location{
-														Line: int(66),
-														Column: int(20),
-													},
-													file: p1,
-												},
-												context: p31047,
-												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: p31049,
-											freeVariables: Identifiers{
-												"base",
-											},
-										},
-										Left: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(66),
-														Column: int(24),
-													},
-													End: Location{
-														Line: int(66),
+														Line: int(1191),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p31052,
+												context: p11663,
 												freeVariables: Identifiers{
-													"base",
+													"a",
+													"std",
 												},
 											},
-											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: p31055,
-												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: p31057,
-										freeVariables: Identifiers{
-											"base",
-											"std",
-											"str",
-										},
-									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "zero_code",
-											Body: &Apply{
+											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(68),
-															Column: int(23),
+															Line: int(1191),
+															Column: int(15),
 														},
 														End: Location{
-															Line: int(68),
-															Column: int(41),
+															Line: int(1191),
+															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p31061,
+													context: p11663,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Index{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(68),
-																Column: int(23),
+																Line: int(1191),
+																Column: int(15),
 															},
 															End: Location{
-																Line: int(68),
-																Column: int(36),
+																Line: int(1191),
+																Column: int(18),
 															},
 															file: p1,
 														},
-														context: p31064,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
 														},
 													},
-													Target: &Var{
+													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(68),
-																	Column: int(23),
+																	Line: int(1191),
+																	Column: int(26),
 																},
 																End: Location{
-																	Line: int(68),
-																	Column: int(26),
+																	Line: int(1191),
+																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p31067,
+															context: p11678,
 															freeVariables: Identifiers{
-																"std",
+																"a",
 															},
 														},
-														Id: "std",
+														Id: "a",
 													},
-													Index: &LiteralString{
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
+										},
+									},
+									BranchTrue: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1192),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1192),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p11663,
+											freeVariables: Identifiers{
+												"acc",
+												"b",
+												"j",
+												"std",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1192),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(1192),
+														Column: int(12),
+													},
+													file: p1,
+												},
+												context: p11663,
+												freeVariables: Identifiers{
+													"acc",
+												},
+											},
+											Id: "acc",
+										},
+										Op: BinaryOp(3),
+										Right: &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{
+													"b",
+													"j",
+													"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: "slice",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1192),
+																	Column: int(15),
+																},
+																End: Location{
+																	Line: int(1192),
+																	Column: int(16),
+																},
+																file: p1,
+															},
+															context: p11663,
+															freeVariables: Identifiers{
+																"b",
+															},
+														},
+														Id: "b",
+													},
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1192),
+																	Column: int(17),
+																},
+																End: Location{
+																	Line: int(1192),
+																	Column: int(18),
+																},
+																file: p1,
+															},
+															context: p11663,
+															freeVariables: Identifiers{
+																"j",
+															},
+														},
+														Id: "j",
+													},
+													&LiteralNull{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -306852,2125 +131032,8 @@ var _StdAst = &DesugaredObject{
 															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: p31072,
-																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: p31074,
-											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: p31078,
-														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: p31081,
-															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: p31084,
-																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: p31089,
-																	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: p31091,
-												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: p31095,
-															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: p31098,
-																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: p31101,
-																	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: p31106,
-																		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: p31108,
-													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: p31112,
-																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: p31115,
-																	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: p31119,
-																				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),
-																							Column: int(33),
-																						},
-																						file: p1,
-																					},
-																					context: p31122,
-																					freeVariables: Identifiers{
-																						"std",
-																					},
-																				},
-																				Target: &Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(72),
-																								Column: int(20),
-																							},
-																							End: Location{
-																								Line: int(72),
-																								Column: int(23),
-																							},
-																							file: p1,
-																						},
-																						context: p31125,
-																						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(72),
-																									Column: int(34),
-																								},
-																								End: Location{
-																									Line: int(72),
-																									Column: int(38),
-																								},
-																								file: p1,
-																							},
-																							context: p31130,
-																							freeVariables: Identifiers{
-																								"char",
-																							},
-																						},
-																						Id: "char",
-																					},
-																				},
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-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&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{
-												"base64_table",
-												"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: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&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: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														Optional: nil,
-													},
-													TrailingComma: false,
-													Body: &Array{
+													&LiteralNull{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -308985,413 +131048,23 @@ var _StdAst = &DesugaredObject{
 																file: nil,
 															},
 															context: nil,
-															freeVariables: Identifiers{
-																"base64_table",
-																"i",
-															},
+															freeVariables: nil,
 														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p31326,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p31330,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p31333,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p31336,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p31339,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
 													},
 												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p31342,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p31345,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p31348,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p31353,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p31355,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
+												Named: nil,
 											},
-											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{
-							"id",
-							"std",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"a",
-							"b",
-						},
-						Optional: []NamedParameter{
-							NamedParameter{
-								Name: "keyF",
-								DefaultArg: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1188),
-												Column: int(23),
-											},
-											End: Location{
-												Line: int(1188),
-												Column: int(25),
-											},
-											file: p1,
-										},
-										context: p31362,
-										freeVariables: Identifiers{
-											"id",
+											TrailingComma: false,
+											TailStrict: false,
 										},
 									},
-									Id: "id",
-								},
-							},
-						},
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1190),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1204),
-									Column: int(24),
-								},
-								file: p1,
-							},
-							context: p31362,
-							freeVariables: Identifiers{
-								"a",
-								"b",
-								"keyF",
-								"std",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "aux",
-								Body: &Function{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1190),
-												Column: int(11),
-											},
-											End: Location{
-												Line: int(1203),
-												Column: int(44),
-											},
-											file: p1,
-										},
-										context: p31368,
-										freeVariables: Identifiers{
-											"aux",
-											"keyF",
-											"std",
-										},
-									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"a",
-											"b",
-											"i",
-											"j",
-											"acc",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Conditional{
+									BranchFalse: &Conditional{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1191),
-													Column: int(7),
+													Line: int(1193),
+													Column: int(12),
 												},
 												End: Location{
 													Line: int(1203),
@@ -309399,7 +131072,7 @@ var _StdAst = &DesugaredObject{
 												},
 												file: p1,
 											},
-											context: p31372,
+											context: p11663,
 											freeVariables: Identifiers{
 												"a",
 												"acc",
@@ -309416,19 +131089,19 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1191),
-														Column: int(10),
+														Line: int(1193),
+														Column: int(15),
 													},
 													End: Location{
-														Line: int(1191),
-														Column: int(28),
+														Line: int(1193),
+														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p31372,
+												context: p11663,
 												freeVariables: Identifiers{
-													"a",
-													"i",
+													"b",
+													"j",
 													"std",
 												},
 											},
@@ -309437,21 +131110,21 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1191),
-															Column: int(10),
+															Line: int(1193),
+															Column: int(15),
 														},
 														End: Location{
-															Line: int(1191),
-															Column: int(11),
+															Line: int(1193),
+															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p31372,
+													context: p11663,
 													freeVariables: Identifiers{
-														"i",
+														"j",
 													},
 												},
-												Id: "i",
+												Id: "j",
 											},
 											Op: BinaryOp(8),
 											Right: &Apply{
@@ -309459,18 +131132,18 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1191),
-															Column: int(15),
+															Line: int(1193),
+															Column: int(20),
 														},
 														End: Location{
-															Line: int(1191),
-															Column: int(28),
+															Line: int(1193),
+															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p31372,
+													context: p11663,
 													freeVariables: Identifiers{
-														"a",
+														"b",
 														"std",
 													},
 												},
@@ -309479,16 +131152,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1191),
-																Column: int(15),
+																Line: int(1193),
+																Column: int(20),
 															},
 															End: Location{
-																Line: int(1191),
-																Column: int(25),
+																Line: int(1193),
+																Column: int(30),
 															},
 															file: p1,
 														},
-														context: p31372,
+														context: p11663,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -309498,16 +131171,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1191),
-																	Column: int(15),
+																	Line: int(1193),
+																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(1191),
-																	Column: int(18),
+																	Line: int(1193),
+																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p31372,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -309544,21 +131217,21 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1191),
-																		Column: int(26),
+																		Line: int(1193),
+																		Column: int(31),
 																	},
 																	End: Location{
-																		Line: int(1191),
-																		Column: int(27),
+																		Line: int(1193),
+																		Column: int(32),
 																	},
 																	file: p1,
 																},
-																context: p31387,
+																context: p11713,
 																freeVariables: Identifiers{
-																	"a",
+																	"b",
 																},
 															},
-															Id: "a",
+															Id: "b",
 														},
 													},
 													Named: nil,
@@ -309572,20 +131245,20 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1192),
+														Line: int(1194),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1192),
+														Line: int(1194),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p31372,
+												context: p11663,
 												freeVariables: Identifiers{
+													"a",
 													"acc",
-													"b",
-													"j",
+													"i",
 													"std",
 												},
 											},
@@ -309594,16 +131267,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1192),
+															Line: int(1194),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1192),
+															Line: int(1194),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p31372,
+													context: p11663,
 													freeVariables: Identifiers{
 														"acc",
 													},
@@ -309627,8 +131300,8 @@ var _StdAst = &DesugaredObject{
 													},
 													context: nil,
 													freeVariables: Identifiers{
-														"b",
-														"j",
+														"a",
+														"i",
 														"std",
 													},
 												},
@@ -309702,42 +131375,42 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1192),
+																		Line: int(1194),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1192),
+																		Line: int(1194),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p31372,
+																context: p11663,
 																freeVariables: Identifiers{
-																	"b",
+																	"a",
 																},
 															},
-															Id: "b",
+															Id: "a",
 														},
 														&Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1192),
+																		Line: int(1194),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1192),
+																		Line: int(1194),
 																		Column: int(18),
 																	},
 																	file: p1,
 																},
-																context: p31372,
+																context: p11663,
 																freeVariables: Identifiers{
-																	"j",
+																	"i",
 																},
 															},
-															Id: "j",
+															Id: "i",
 														},
 														&LiteralNull{
 															NodeBase: NodeBase{
@@ -309782,13 +131455,13 @@ var _StdAst = &DesugaredObject{
 												TailStrict: false,
 											},
 										},
-										BranchFalse: &Conditional{
+										BranchFalse: &Local{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1193),
-														Column: int(12),
+														Line: int(1196),
+														Column: int(9),
 													},
 													End: Location{
 														Line: int(1203),
@@ -309796,7 +131469,7 @@ var _StdAst = &DesugaredObject{
 													},
 													file: p1,
 												},
-												context: p31372,
+												context: p11663,
 												freeVariables: Identifiers{
 													"a",
 													"acc",
@@ -309805,89 +131478,30 @@ var _StdAst = &DesugaredObject{
 													"i",
 													"j",
 													"keyF",
-													"std",
 												},
 											},
-											Cond: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1193),
-															Column: int(15),
-														},
-														End: Location{
-															Line: int(1193),
-															Column: int(33),
-														},
-														file: p1,
-													},
-													context: p31372,
-													freeVariables: Identifiers{
-														"b",
-														"j",
-														"std",
-													},
-												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1193),
-																Column: int(15),
-															},
-															End: Location{
-																Line: int(1193),
-																Column: int(16),
-															},
-															file: p1,
-														},
-														context: p31372,
-														freeVariables: Identifiers{
-															"j",
-														},
-													},
-													Id: "j",
-												},
-												Op: BinaryOp(8),
-												Right: &Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1193),
-																Column: int(20),
-															},
-															End: Location{
-																Line: int(1193),
-																Column: int(33),
-															},
-															file: p1,
-														},
-														context: p31372,
-														freeVariables: Identifiers{
-															"b",
-															"std",
-														},
-													},
-													Target: &Index{
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "ak",
+													Body: &Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1193),
+																	Line: int(1196),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(1193),
+																	Line: int(1196),
 																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p31372,
+															context: p11737,
 															freeVariables: Identifiers{
-																"std",
+																"a",
+																"i",
+																"keyF",
 															},
 														},
 														Target: &Var{
@@ -309895,296 +131509,103 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1193),
+																		Line: int(1196),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(1193),
-																		Column: int(23),
+																		Line: int(1196),
+																		Column: int(24),
 																	},
 																	file: p1,
 																},
-																context: p31372,
+																context: p11737,
 																freeVariables: Identifiers{
-																	"std",
+																	"keyF",
 																},
 															},
-															Id: "std",
+															Id: "keyF",
 														},
-														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(1193),
-																			Column: int(31),
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1196),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(1196),
+																				Column: int(29),
+																			},
+																			file: p1,
 																		},
-																		End: Location{
-																			Line: int(1193),
-																			Column: int(32),
+																		context: p11743,
+																		freeVariables: Identifiers{
+																			"a",
+																			"i",
 																		},
-																		file: p1,
 																	},
-																	context: p31422,
-																	freeVariables: Identifiers{
-																		"b",
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1196),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(1196),
+																					Column: int(26),
+																				},
+																				file: p1,
+																			},
+																			context: p11743,
+																			freeVariables: Identifiers{
+																				"a",
+																			},
+																		},
+																		Id: "a",
 																	},
+																	Index: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1196),
+																					Column: int(27),
+																				},
+																				End: Location{
+																					Line: int(1196),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p11743,
+																			freeVariables: Identifiers{
+																				"i",
+																			},
+																		},
+																		Id: "i",
+																	},
+																	Id: nil,
 																},
-																Id: "b",
 															},
+															Named: nil,
 														},
-														Named: nil,
+														TrailingComma: false,
+														TailStrict: false,
 													},
-													TrailingComma: false,
-													TailStrict: false,
+													Fun: nil,
 												},
 											},
-											BranchTrue: &Binary{
+											Body: &Local{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1194),
-															Column: int(9),
-														},
-														End: Location{
-															Line: int(1194),
-															Column: int(20),
-														},
-														file: p1,
-													},
-													context: p31372,
-													freeVariables: Identifiers{
-														"a",
-														"acc",
-														"i",
-														"std",
-													},
-												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1194),
-																Column: int(9),
-															},
-															End: Location{
-																Line: int(1194),
-																Column: int(12),
-															},
-															file: p1,
-														},
-														context: p31372,
-														freeVariables: Identifiers{
-															"acc",
-														},
-													},
-													Id: "acc",
-												},
-												Op: BinaryOp(3),
-												Right: &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{
-															"a",
-															"i",
-															"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: "slice",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1194),
-																			Column: int(15),
-																		},
-																		End: Location{
-																			Line: int(1194),
-																			Column: int(16),
-																		},
-																		file: p1,
-																	},
-																	context: p31372,
-																	freeVariables: Identifiers{
-																		"a",
-																	},
-																},
-																Id: "a",
-															},
-															&Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1194),
-																			Column: int(17),
-																		},
-																		End: Location{
-																			Line: int(1194),
-																			Column: int(18),
-																		},
-																		file: p1,
-																	},
-																	context: p31372,
-																	freeVariables: Identifiers{
-																		"i",
-																	},
-																},
-																Id: "i",
-															},
-															&LiteralNull{
-																NodeBase: NodeBase{
-																	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,
-																},
-															},
-															&LiteralNull{
-																NodeBase: NodeBase{
-																	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,
-																},
-															},
-														},
-														Named: nil,
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											BranchFalse: &Local{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1196),
+															Line: int(1197),
 															Column: int(9),
 														},
 														End: Location{
@@ -310193,10 +131614,11 @@ var _StdAst = &DesugaredObject{
 														},
 														file: p1,
 													},
-													context: p31372,
+													context: p11663,
 													freeVariables: Identifiers{
 														"a",
 														"acc",
+														"ak",
 														"aux",
 														"b",
 														"i",
@@ -310206,25 +131628,25 @@ var _StdAst = &DesugaredObject{
 												},
 												Binds: LocalBinds{
 													LocalBind{
-														Variable: "ak",
+														Variable: "bk",
 														Body: &Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1196),
+																		Line: int(1197),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(1196),
+																		Line: int(1197),
 																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p31446,
+																context: p11753,
 																freeVariables: Identifiers{
-																	"a",
-																	"i",
+																	"b",
+																	"j",
 																	"keyF",
 																},
 															},
@@ -310233,16 +131655,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1196),
+																			Line: int(1197),
 																			Column: int(20),
 																		},
 																		End: Location{
-																			Line: int(1196),
+																			Line: int(1197),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p31446,
+																	context: p11753,
 																	freeVariables: Identifiers{
 																		"keyF",
 																	},
@@ -310256,19 +131678,19 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1196),
+																					Line: int(1197),
 																					Column: int(25),
 																				},
 																				End: Location{
-																					Line: int(1196),
+																					Line: int(1197),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p31452,
+																			context: p11759,
 																			freeVariables: Identifiers{
-																				"a",
-																				"i",
+																				"b",
+																				"j",
 																			},
 																		},
 																		Target: &Var{
@@ -310276,42 +131698,42 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1196),
+																						Line: int(1197),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(1196),
+																						Line: int(1197),
 																						Column: int(26),
 																					},
 																					file: p1,
 																				},
-																				context: p31452,
+																				context: p11759,
 																				freeVariables: Identifiers{
-																					"a",
+																					"b",
 																				},
 																			},
-																			Id: "a",
+																			Id: "b",
 																		},
 																		Index: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1196),
+																						Line: int(1197),
 																						Column: int(27),
 																					},
 																					End: Location{
-																						Line: int(1196),
+																						Line: int(1197),
 																						Column: int(28),
 																					},
 																					file: p1,
 																				},
-																				context: p31452,
+																				context: p11759,
 																				freeVariables: Identifiers{
-																					"i",
+																					"j",
 																				},
 																			},
-																			Id: "i",
+																			Id: "j",
 																		},
 																		Id: nil,
 																	},
@@ -310324,12 +131746,12 @@ var _StdAst = &DesugaredObject{
 														Fun: nil,
 													},
 												},
-												Body: &Local{
+												Body: &Conditional{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1197),
+																Line: int(1198),
 																Column: int(9),
 															},
 															End: Location{
@@ -310338,145 +131760,440 @@ var _StdAst = &DesugaredObject{
 															},
 															file: p1,
 														},
-														context: p31372,
+														context: p11663,
 														freeVariables: Identifiers{
 															"a",
 															"acc",
 															"ak",
 															"aux",
 															"b",
+															"bk",
 															"i",
 															"j",
-															"keyF",
 														},
 													},
-													Binds: LocalBinds{
-														LocalBind{
-															Variable: "bk",
-															Body: &Apply{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1197),
-																			Column: int(20),
-																		},
-																		End: Location{
-																			Line: int(1197),
-																			Column: int(30),
-																		},
-																		file: p1,
-																	},
-																	context: p31462,
-																	freeVariables: Identifiers{
-																		"b",
-																		"j",
-																		"keyF",
-																	},
-																},
-																Target: &Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1197),
-																				Column: int(20),
-																			},
-																			End: Location{
-																				Line: int(1197),
-																				Column: int(24),
-																			},
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-																	Id: "keyF",
-																},
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-																					freeVariables: Identifiers{
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-																TailStrict: false,
-															},
-															Fun: nil,
-														},
-													},
-													Body: &Conditional{
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+																"bk",
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+																	"bk",
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+													BranchTrue: &Apply{
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+															context: p11663,
+															freeVariables: Identifiers{
+																"a",
+																"acc",
+																"aux",
+																"b",
+																"i",
+																"j",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
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+																	FileName: "<std>",
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+																	End: Location{
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+																		Column: int(14),
+																	},
+																	file: p1,
+																},
+																context: p11663,
+																freeVariables: Identifiers{
+																	"aux",
+																},
+															},
+															Id: "aux",
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Var{
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+																		context: p11779,
+																		freeVariables: Identifiers{
+																			"a",
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+																	},
+																	Id: "a",
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+																&Var{
+																	NodeBase: NodeBase{
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+																			End: Location{
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+																			},
+																			file: p1,
+																		},
+																		context: p11779,
+																		freeVariables: Identifiers{
+																			"b",
+																		},
+																	},
+																	Id: "b",
+																},
+																&Binary{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																			End: Location{
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+																			},
+																			file: p1,
+																		},
+																		context: p11779,
+																		freeVariables: Identifiers{
+																			"i",
+																		},
+																	},
+																	Left: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																				End: Location{
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+																				file: p1,
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+																			context: p11779,
+																			freeVariables: Identifiers{
+																				"i",
+																			},
+																		},
+																		Id: "i",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &LiteralNumber{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
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+																				End: Location{
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+																					Column: int(26),
+																				},
+																				file: p1,
+																			},
+																			context: p11779,
+																			freeVariables: nil,
+																		},
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+																		OriginalString: "1",
+																	},
+																},
+																&Binary{
+																	NodeBase: NodeBase{
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+																			FileName: "<std>",
+																			Begin: Location{
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+																			End: Location{
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+																		context: p11779,
+																		freeVariables: Identifiers{
+																			"j",
+																		},
+																	},
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+																		NodeBase: NodeBase{
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+																				FileName: "<std>",
+																				Begin: Location{
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+																				End: Location{
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+																					Column: int(29),
+																				},
+																				file: p1,
+																			},
+																			context: p11779,
+																			freeVariables: Identifiers{
+																				"j",
+																			},
+																		},
+																		Id: "j",
+																	},
+																	Op: BinaryOp(3),
+																	Right: &LiteralNumber{
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+																				End: Location{
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+																				},
+																				file: p1,
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+																			context: p11779,
+																			freeVariables: nil,
+																		},
+																		Value: float64(1),
+																		OriginalString: "1",
+																	},
+																},
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+																				Column: int(47),
+																			},
+																			file: p1,
+																		},
+																		context: p11779,
+																		freeVariables: Identifiers{
+																			"a",
+																			"acc",
+																			"i",
+																		},
+																	},
+																	Left: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																				End: Location{
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+																					Column: int(38),
+																				},
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+																			},
+																			context: p11779,
+																			freeVariables: Identifiers{
+																				"acc",
+																			},
+																		},
+																		Id: "acc",
+																	},
+																	Op: BinaryOp(3),
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+																			freeVariables: Identifiers{
+																				"a",
+																				"i",
+																			},
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+																			&Index{
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+																						FileName: "<std>",
+																						Begin: Location{
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+																						End: Location{
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+																							Column: int(46),
+																						},
+																						file: p1,
+																					},
+																					context: p11801,
+																					freeVariables: Identifiers{
+																						"a",
+																						"i",
+																					},
+																				},
+																				Target: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1199),
+																								Column: int(42),
+																							},
+																							End: Location{
+																								Line: int(1199),
+																								Column: int(43),
+																							},
+																							file: p1,
+																						},
+																						context: p11801,
+																						freeVariables: Identifiers{
+																							"a",
+																						},
+																					},
+																					Id: "a",
+																				},
+																				Index: &Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1199),
+																								Column: int(44),
+																							},
+																							End: Location{
+																								Line: int(1199),
+																								Column: int(45),
+																							},
+																							file: p1,
+																						},
+																						context: p11801,
+																						freeVariables: Identifiers{
+																							"i",
+																						},
+																					},
+																					Id: "i",
+																				},
+																				Id: nil,
+																			},
+																		},
+																		TrailingComma: false,
+																	},
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+															Named: nil,
+														},
+														TrailingComma: false,
+														TailStrict: true,
+													},
+													BranchFalse: &Conditional{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1200),
+																	Column: int(14),
 																},
 																End: Location{
 																	Line: int(1203),
@@ -310484,7 +132201,7 @@ var _StdAst = &DesugaredObject{
 																},
 																file: p1,
 															},
-															context: p31372,
+															context: p11663,
 															freeVariables: Identifiers{
 																"a",
 																"acc",
@@ -310501,16 +132218,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1198),
-																		Column: int(12),
+																		Line: int(1200),
+																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1198),
-																		Column: int(20),
+																		Line: int(1200),
+																		Column: int(24),
 																	},
 																	file: p1,
 																},
-																context: p31372,
+																context: p11663,
 																freeVariables: Identifiers{
 																	"ak",
 																	"bk",
@@ -310521,38 +132238,38 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1198),
-																			Column: int(12),
+																			Line: int(1200),
+																			Column: int(17),
 																		},
 																		End: Location{
-																			Line: int(1198),
-																			Column: int(14),
+																			Line: int(1200),
+																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p31372,
+																	context: p11663,
 																	freeVariables: Identifiers{
 																		"ak",
 																	},
 																},
 																Id: "ak",
 															},
-															Op: BinaryOp(12),
+															Op: BinaryOp(9),
 															Right: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1198),
-																			Column: int(18),
+																			Line: int(1200),
+																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(1198),
-																			Column: int(20),
+																			Line: int(1200),
+																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p31372,
+																	context: p11663,
 																	freeVariables: Identifiers{
 																		"bk",
 																	},
@@ -310565,16 +132282,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1199),
+																		Line: int(1201),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(1199),
-																		Column: int(48),
+																		Line: int(1201),
+																		Column: int(44),
 																	},
 																	file: p1,
 																},
-																context: p31372,
+																context: p11663,
 																freeVariables: Identifiers{
 																	"a",
 																	"acc",
@@ -310589,16 +132306,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1199),
+																			Line: int(1201),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(1199),
+																			Line: int(1201),
 																			Column: int(14),
 																		},
 																		file: p1,
 																	},
-																	context: p31372,
+																	context: p11663,
 																	freeVariables: Identifiers{
 																		"aux",
 																	},
@@ -310612,16 +132329,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1199),
+																					Line: int(1201),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(1199),
+																					Line: int(1201),
 																					Column: int(16),
 																				},
 																				file: p1,
 																			},
-																			context: p31488,
+																			context: p11821,
 																			freeVariables: Identifiers{
 																				"a",
 																			},
@@ -310633,16 +132350,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1199),
+																					Line: int(1201),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(1199),
+																					Line: int(1201),
 																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p31488,
+																			context: p11821,
 																			freeVariables: Identifiers{
 																				"b",
 																			},
@@ -310654,16 +132371,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1199),
+																					Line: int(1201),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(1199),
+																					Line: int(1201),
 																					Column: int(26),
 																				},
 																				file: p1,
 																			},
-																			context: p31488,
+																			context: p11821,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -310673,16 +132390,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1199),
+																						Line: int(1201),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(1199),
+																						Line: int(1201),
 																						Column: int(22),
 																					},
 																					file: p1,
 																				},
-																				context: p31488,
+																				context: p11821,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -310695,99 +132412,58 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1199),
+																						Line: int(1201),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(1199),
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-																				freeVariables: nil,
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-																			Value: float64(1),
-																			OriginalString: "1",
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+																		Id: "j",
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 																				FileName: "<std>",
 																				Begin: Location{
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+																					Line: int(1201),
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+																			context: p11821,
 																			freeVariables: Identifiers{
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@@ -310799,16 +132475,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1199),
-																						Column: int(35),
+																						Line: int(1201),
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 																					End: Location{
-																						Line: int(1199),
-																						Column: int(38),
+																						Line: int(1201),
+																						Column: int(34),
 																					},
 																					file: p1,
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-																				context: p31488,
+																				context: p11821,
 																				freeVariables: Identifiers{
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@@ -310821,16 +132497,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1199),
-																						Column: int(41),
+																						Line: int(1201),
+																						Column: int(37),
 																					},
 																					End: Location{
-																						Line: int(1199),
-																						Column: int(47),
+																						Line: int(1201),
+																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p31488,
+																				context: p11821,
 																				freeVariables: Identifiers{
 																					"a",
 																					"i",
@@ -310842,16 +132518,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1199),
-																								Column: int(42),
+																								Line: int(1201),
+																								Column: int(38),
 																							},
 																							End: Location{
-																								Line: int(1199),
-																								Column: int(46),
+																								Line: int(1201),
+																								Column: int(42),
 																							},
 																							file: p1,
 																						},
-																						context: p31510,
+																						context: p11840,
 																						freeVariables: Identifiers{
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 																							"i",
@@ -310862,16 +132538,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1199),
-																									Column: int(42),
+																									Line: int(1201),
+																									Column: int(38),
 																								},
 																								End: Location{
-																									Line: int(1199),
-																									Column: int(43),
+																									Line: int(1201),
+																									Column: int(39),
 																								},
 																								file: p1,
 																							},
-																							context: p31510,
+																							context: p11840,
 																							freeVariables: Identifiers{
 																								"a",
 																							},
@@ -310883,16 +132559,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1199),
-																									Column: int(44),
+																									Line: int(1201),
+																									Column: int(40),
 																								},
 																								End: Location{
-																									Line: int(1199),
-																									Column: int(45),
+																									Line: int(1201),
+																									Column: int(41),
 																								},
 																								file: p1,
 																							},
-																							context: p31510,
+																							context: p11840,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -310911,13 +132587,13 @@ var _StdAst = &DesugaredObject{
 															TrailingComma: false,
 															TailStrict: true,
 														},
-														BranchFalse: &Conditional{
+														BranchFalse: &Apply{
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 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1200),
-																		Column: int(14),
+																		Line: int(1203),
+																		Column: int(11),
 																	},
 																	End: Location{
 																		Line: int(1203),
@@ -310925,393 +132601,17 @@ var _StdAst = &DesugaredObject{
 																	},
 																	file: p1,
 																},
-																context: p31372,
+																context: p11663,
 																freeVariables: Identifiers{
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 																	"acc",
-																	"ak",
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 																	"b",
-																	"bk",
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 																},
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-																		End: Location{
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-																			Column: int(24),
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-																		file: p1,
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-																	context: p31372,
-																	freeVariables: Identifiers{
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-																		"aux",
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-																		freeVariables: Identifiers{
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-																	Id: "aux",
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-																Arguments: Arguments{
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-																						},
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-																									End: Location{
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-																									},
-																									file: p1,
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-																								context: p31549,
-																								freeVariables: Identifiers{
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-																								},
-																							},
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-																						},
-																						Id: nil,
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-																},
-																TrailingComma: false,
-																TailStrict: true,
-															},
-															BranchFalse: &Apply{
+															Target: &Var{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
@@ -311321,107 +132621,102 @@ var _StdAst = &DesugaredObject{
 																		},
 																		End: Location{
 																			Line: int(1203),
-																			Column: int(44),
+																			Column: int(14),
 																		},
 																		file: p1,
 																	},
-																	context: p31372,
+																	context: p11663,
 																	freeVariables: Identifiers{
-																		"a",
-																		"acc",
 																		"aux",
-																		"b",
-																		"i",
-																		"j",
 																	},
 																},
-																Target: &Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1203),
-																				Column: int(11),
+																Id: "aux",
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																					Column: int(15),
+																				},
+																				End: Location{
+																					Line: int(1203),
+																					Column: int(16),
+																				},
+																				file: p1,
 																			},
-																			End: Location{
-																				Line: int(1203),
-																				Column: int(14),
+																			context: p11852,
+																			freeVariables: Identifiers{
+																				"a",
 																			},
-																			file: p1,
-																		},
-																		context: p31372,
-																		freeVariables: Identifiers{
-																			"aux",
 																		},
+																		Id: "a",
 																	},
-																	Id: "aux",
-																},
-																Arguments: Arguments{
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-																		&Var{
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-																					End: Location{
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-																						Column: int(16),
-																					},
-																					file: p1,
+																	&Var{
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-																				context: p31561,
-																				freeVariables: Identifiers{
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+																				End: Location{
+																					Line: int(1203),
+																					Column: int(19),
 																				},
+																				file: p1,
 																			},
-																			Id: "a",
-																		},
-																		&Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1203),
-																						Column: int(18),
-																					},
-																					End: Location{
-																						Line: int(1203),
-																						Column: int(19),
-																					},
-																					file: p1,
-																				},
-																				context: p31561,
-																				freeVariables: Identifiers{
-																					"b",
-																				},
+																			context: p11852,
+																			freeVariables: Identifiers{
+																				"b",
 																			},
-																			Id: "b",
 																		},
-																		&Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1203),
-																						Column: int(21),
-																					},
-																					End: Location{
-																						Line: int(1203),
-																						Column: int(22),
-																					},
-																					file: p1,
+																		Id: "b",
+																	},
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1203),
+																					Column: int(21),
 																				},
-																				context: p31561,
-																				freeVariables: Identifiers{
-																					"i",
+																				End: Location{
+																					Line: int(1203),
+																					Column: int(22),
 																				},
+																				file: p1,
+																			},
+																			context: p11852,
+																			freeVariables: Identifiers{
+																				"i",
 																			},
-																			Id: "i",
 																		},
-																		&Binary{
+																		Id: "i",
+																	},
+																	&Binary{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1203),
+																					Column: int(24),
+																				},
+																				End: Location{
+																					Line: int(1203),
+																					Column: int(29),
+																				},
+																				file: p1,
+																			},
+																			context: p11852,
+																			freeVariables: Identifiers{
+																				"j",
+																			},
+																		},
+																		Left: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -311431,59 +132726,61 @@ var _StdAst = &DesugaredObject{
 																					},
 																					End: Location{
 																						Line: int(1203),
-																						Column: int(29),
+																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p31561,
+																				context: p11852,
 																				freeVariables: Identifiers{
 																					"j",
 																				},
 																			},
-																			Left: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1203),
-																							Column: int(24),
-																						},
-																						End: Location{
-																							Line: int(1203),
-																							Column: int(25),
-																						},
-																						file: p1,
+																			Id: "j",
+																		},
+																		Op: BinaryOp(3),
+																		Right: &LiteralNumber{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1203),
+																						Column: int(28),
 																					},
-																					context: p31561,
-																					freeVariables: Identifiers{
-																						"j",
+																					End: Location{
+																						Line: int(1203),
+																						Column: int(29),
 																					},
+																					file: p1,
 																				},
-																				Id: "j",
+																				context: p11852,
+																				freeVariables: nil,
 																			},
-																			Op: BinaryOp(3),
-																			Right: &LiteralNumber{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1203),
-																							Column: int(28),
-																						},
-																						End: Location{
-																							Line: int(1203),
-																							Column: int(29),
-																						},
-																						file: p1,
-																					},
-																					context: p31561,
-																					freeVariables: nil,
+																			Value: float64(1),
+																			OriginalString: "1",
+																		},
+																	},
+																	&Binary{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1203),
+																					Column: int(31),
 																				},
-																				Value: float64(1),
-																				OriginalString: "1",
+																				End: Location{
+																					Line: int(1203),
+																					Column: int(43),
+																				},
+																				file: p1,
+																			},
+																			context: p11852,
+																			freeVariables: Identifiers{
+																				"acc",
+																				"b",
+																				"j",
 																			},
 																		},
-																		&Binary{
+																		Left: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
@@ -311491,63 +132788,62 @@ var _StdAst = &DesugaredObject{
 																						Line: int(1203),
 																						Column: int(31),
 																					},
+																					End: Location{
+																						Line: int(1203),
+																						Column: int(34),
+																					},
+																					file: p1,
+																				},
+																				context: p11852,
+																				freeVariables: Identifiers{
+																					"acc",
+																				},
+																			},
+																			Id: "acc",
+																		},
+																		Op: BinaryOp(3),
+																		Right: &Array{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1203),
+																						Column: int(37),
+																					},
 																					End: Location{
 																						Line: int(1203),
 																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p31561,
+																				context: p11852,
 																				freeVariables: Identifiers{
-																					"acc",
 																					"b",
 																					"j",
 																				},
 																			},
-																			Left: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1203),
-																							Column: int(31),
+																			Elements: Nodes{
+																				&Index{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1203),
+																								Column: int(38),
+																							},
+																							End: Location{
+																								Line: int(1203),
+																								Column: int(42),
+																							},
+																							file: p1,
 																						},
-																						End: Location{
-																							Line: int(1203),
-																							Column: int(34),
+																						context: p11871,
+																						freeVariables: Identifiers{
+																							"b",
+																							"j",
 																						},
-																						file: p1,
 																					},
-																					context: p31561,
-																					freeVariables: Identifiers{
-																						"acc",
-																					},
-																				},
-																				Id: "acc",
-																			},
-																			Op: BinaryOp(3),
-																			Right: &Array{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1203),
-																							Column: int(37),
-																						},
-																						End: Location{
-																							Line: int(1203),
-																							Column: int(43),
-																						},
-																						file: p1,
-																					},
-																					context: p31561,
-																					freeVariables: Identifiers{
-																						"b",
-																						"j",
-																					},
-																				},
-																				Elements: Nodes{
-																					&Index{
+																					Target: &Var{
 																						NodeBase: NodeBase{
 																							loc: LocationRange{
 																								FileName: "<std>",
@@ -311557,70 +132853,49 @@ var _StdAst = &DesugaredObject{
 																								},
 																								End: Location{
 																									Line: int(1203),
-																									Column: int(42),
+																									Column: int(39),
 																								},
 																								file: p1,
 																							},
-																							context: p31580,
+																							context: p11871,
 																							freeVariables: Identifiers{
 																								"b",
+																							},
+																						},
+																						Id: "b",
+																					},
+																					Index: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1203),
+																									Column: int(40),
+																								},
+																								End: Location{
+																									Line: int(1203),
+																									Column: int(41),
+																								},
+																								file: p1,
+																							},
+																							context: p11871,
+																							freeVariables: Identifiers{
 																								"j",
 																							},
 																						},
-																						Target: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1203),
-																										Column: int(38),
-																									},
-																									End: Location{
-																										Line: int(1203),
-																										Column: int(39),
-																									},
-																									file: p1,
-																								},
-																								context: p31580,
-																								freeVariables: Identifiers{
-																									"b",
-																								},
-																							},
-																							Id: "b",
-																						},
-																						Index: &Var{
-																							NodeBase: NodeBase{
-																								loc: LocationRange{
-																									FileName: "<std>",
-																									Begin: Location{
-																										Line: int(1203),
-																										Column: int(40),
-																									},
-																									End: Location{
-																										Line: int(1203),
-																										Column: int(41),
-																									},
-																									file: p1,
-																								},
-																								context: p31580,
-																								freeVariables: Identifiers{
-																									"j",
-																								},
-																							},
-																							Id: "j",
-																						},
-																						Id: nil,
+																						Id: "j",
 																					},
+																					Id: nil,
 																				},
-																				TrailingComma: false,
 																			},
+																			TrailingComma: false,
 																		},
 																	},
-																	Named: nil,
 																},
-																TrailingComma: false,
-																TailStrict: true,
+																Named: nil,
 															},
+															TrailingComma: false,
+															TailStrict: true,
 														},
 													},
 												},
@@ -311628,10 +132903,32 @@ var _StdAst = &DesugaredObject{
 										},
 									},
 								},
-								Fun: nil,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1204),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1204),
+									Column: int(24),
+								},
+								file: p1,
+							},
+							context: p11653,
+							freeVariables: Identifiers{
+								"a",
+								"aux",
+								"b",
 							},
 						},
-						Body: &Apply{
+						Target: &Var{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -311641,148 +132938,126 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(1204),
-										Column: int(24),
+										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p31362,
+								context: p11653,
 								freeVariables: Identifiers{
-									"a",
 									"aux",
-									"b",
 								},
 							},
-							Target: &Var{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1204),
-											Column: int(5),
-										},
-										End: Location{
-											Line: int(1204),
-											Column: int(8),
-										},
-										file: p1,
-									},
-									context: p31362,
-									freeVariables: Identifiers{
-										"aux",
-									},
-								},
-								Id: "aux",
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1204),
-													Column: int(9),
-												},
-												End: Location{
-													Line: int(1204),
-													Column: int(10),
-												},
-												file: p1,
-											},
-											context: p31592,
-											freeVariables: Identifiers{
-												"a",
-											},
-										},
-										Id: "a",
-									},
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1204),
-													Column: int(12),
-												},
-												End: Location{
-													Line: int(1204),
-													Column: int(13),
-												},
-												file: p1,
-											},
-											context: p31592,
-											freeVariables: Identifiers{
-												"b",
-											},
-										},
-										Id: "b",
-									},
-									&LiteralNumber{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1204),
-													Column: int(15),
-												},
-												End: Location{
-													Line: int(1204),
-													Column: int(16),
-												},
-												file: p1,
-											},
-											context: p31592,
-											freeVariables: nil,
-										},
-										Value: float64(0),
-										OriginalString: "0",
-									},
-									&LiteralNumber{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1204),
-													Column: int(18),
-												},
-												End: Location{
-													Line: int(1204),
-													Column: int(19),
-												},
-												file: p1,
-											},
-											context: p31592,
-											freeVariables: nil,
-										},
-										Value: float64(0),
-										OriginalString: "0",
-									},
-									&Array{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1204),
-													Column: int(21),
-												},
-												End: Location{
-													Line: int(1204),
-													Column: int(23),
-												},
-												file: p1,
-											},
-											context: p31592,
-											freeVariables: nil,
-										},
-										Elements: nil,
-										TrailingComma: false,
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: false,
+							Id: "aux",
 						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1204),
+												Column: int(9),
+											},
+											End: Location{
+												Line: int(1204),
+												Column: int(10),
+											},
+											file: p1,
+										},
+										context: p11883,
+										freeVariables: Identifiers{
+											"a",
+										},
+									},
+									Id: "a",
+								},
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1204),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(1204),
+												Column: int(13),
+											},
+											file: p1,
+										},
+										context: p11883,
+										freeVariables: Identifiers{
+											"b",
+										},
+									},
+									Id: "b",
+								},
+								&LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1204),
+												Column: int(15),
+											},
+											End: Location{
+												Line: int(1204),
+												Column: int(16),
+											},
+											file: p1,
+										},
+										context: p11883,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+								&LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1204),
+												Column: int(18),
+											},
+											End: Location{
+												Line: int(1204),
+												Column: int(19),
+											},
+											file: p1,
+										},
+										context: p11883,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+								&Array{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1204),
+												Column: int(21),
+											},
+											End: Location{
+												Line: int(1204),
+												Column: int(23),
+											},
+											file: p1,
+										},
+										context: p11883,
+										freeVariables: nil,
+									},
+									Elements: nil,
+									TrailingComma: false,
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: false,
 					},
 				},
 			},
@@ -311811,7 +133086,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -311825,2885 +133100,109 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
-				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
-								},
-								context: p31603,
-								freeVariables: nil,
-							},
-						},
-						Fun: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"id",
+						"std",
 					},
-					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: p31605,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
-								},
-								Optional: []NamedParameter{},
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-										Column: int(0),
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-									file: nil,
-								},
-								context: nil,
-								freeVariables: Identifiers{
-									"base64_table",
-									"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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-										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{
-												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: "$objectFlatMerge",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Apply{
-										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,
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-											context: nil,
-											freeVariables: Identifiers{
-												"base64_table",
-												"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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-													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{
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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),
-														},
-														End: Location{
-															Line: int(0),
-															Column: int(0),
-														},
-														file: nil,
-													},
-													context: nil,
-													freeVariables: nil,
-												},
-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&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: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p31903,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p31907,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p31910,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p31913,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p31916,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p31919,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p31922,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p31925,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p31930,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p31932,
-																	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{
+				TrailingComma: false,
+				Body: &Local{
 					NodeBase: NodeBase{
 						loc: LocationRange{
-							FileName: "",
+							FileName: "<std>",
 							Begin: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(1207),
+								Column: int(5),
 							},
 							End: Location{
-								Line: int(0),
-								Column: int(0),
+								Line: int(1217),
+								Column: int(24),
 							},
-							file: nil,
+							file: p1,
 						},
-						context: p345,
+						context: p11896,
 						freeVariables: Identifiers{
-							"id",
+							"a",
+							"b",
+							"keyF",
 							"std",
 						},
 					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"a",
-							"b",
-						},
-						Optional: []NamedParameter{
-							NamedParameter{
-								Name: "keyF",
-								DefaultArg: &Var{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1206),
-												Column: int(23),
-											},
-											End: Location{
-												Line: int(1206),
-												Column: int(25),
-											},
-											file: p1,
+					Binds: LocalBinds{
+						LocalBind{
+							Variable: "aux",
+							Body: &Function{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1207),
+											Column: int(11),
 										},
-										context: p31939,
-										freeVariables: Identifiers{
-											"id",
+										End: Location{
+											Line: int(1216),
+											Column: int(35),
 										},
+										file: p1,
+									},
+									context: p11902,
+									freeVariables: Identifiers{
+										"aux",
+										"keyF",
+										"std",
 									},
-									Id: "id",
 								},
-							},
-						},
-					},
-					TrailingComma: false,
-					Body: &Local{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1207),
-									Column: int(5),
+								Parameters: Parameters{
+									Required: Identifiers{
+										"a",
+										"b",
+										"i",
+										"j",
+										"acc",
+									},
+									Optional: nil,
 								},
-								End: Location{
-									Line: int(1217),
-									Column: int(24),
-								},
-								file: p1,
-							},
-							context: p31939,
-							freeVariables: Identifiers{
-								"a",
-								"b",
-								"keyF",
-								"std",
-							},
-						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "aux",
-								Body: &Function{
+								TrailingComma: false,
+								Body: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1207),
-												Column: int(11),
+												Line: int(1208),
+												Column: int(7),
 											},
 											End: Location{
 												Line: int(1216),
@@ -314711,4859 +133210,56 @@ var _StdAst = &DesugaredObject{
 											},
 											file: p1,
 										},
-										context: p31945,
+										context: p11906,
 										freeVariables: Identifiers{
+											"a",
+											"acc",
 											"aux",
+											"b",
+											"i",
+											"j",
 											"keyF",
 											"std",
 										},
 									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"a",
-											"b",
-											"i",
-											"j",
-											"acc",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Conditional{
+									Cond: &Binary{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
 													Line: int(1208),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1216),
-													Column: int(35),
-												},
-												file: p1,
-											},
-											context: p31949,
-											freeVariables: Identifiers{
-												"a",
-												"acc",
-												"aux",
-												"b",
-												"i",
-												"j",
-												"keyF",
-												"std",
-											},
-										},
-										Cond: &Binary{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1208),
-														Column: int(10),
-													},
-													End: Location{
-														Line: int(1208),
-														Column: int(50),
-													},
-													file: p1,
-												},
-												context: p31949,
-												freeVariables: Identifiers{
-													"a",
-													"b",
-													"i",
-													"j",
-													"std",
-												},
-											},
-											Left: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1208),
-															Column: int(10),
-														},
-														End: Location{
-															Line: int(1208),
-															Column: int(28),
-														},
-														file: p1,
-													},
-													context: p31949,
-													freeVariables: Identifiers{
-														"a",
-														"i",
-														"std",
-													},
-												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1208),
-																Column: int(10),
-															},
-															End: Location{
-																Line: int(1208),
-																Column: int(11),
-															},
-															file: p1,
-														},
-														context: p31949,
-														freeVariables: Identifiers{
-															"i",
-														},
-													},
-													Id: "i",
-												},
-												Op: BinaryOp(8),
-												Right: &Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1208),
-																Column: int(15),
-															},
-															End: Location{
-																Line: int(1208),
-																Column: int(28),
-															},
-															file: p1,
-														},
-														context: p31949,
-														freeVariables: Identifiers{
-															"a",
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1208),
-																	Column: int(15),
-																},
-																End: Location{
-																	Line: int(1208),
-																	Column: int(25),
-																},
-																file: p1,
-															},
-															context: p31949,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1208),
-																		Column: int(15),
-																	},
-																	End: Location{
-																		Line: int(1208),
-																		Column: int(18),
-																	},
-																	file: p1,
-																},
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-											},
-											End: Location{
-												Line: int(1231),
-												Column: int(35),
-											},
-											file: p1,
-										},
-										context: p32472,
-										freeVariables: Identifiers{
-											"aux",
-											"keyF",
-											"std",
-										},
-									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"a",
-											"b",
-											"i",
-											"j",
-											"acc",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Conditional{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1221),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1231),
-													Column: int(35),
-												},
-												file: p1,
-											},
-											context: p32476,
-											freeVariables: Identifiers{
-												"a",
-												"acc",
-												"aux",
 												"b",
 												"i",
 												"j",
-												"keyF",
 												"std",
 											},
 										},
-										Cond: &Binary{
+										Left: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1221),
+														Line: int(1208),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(1221),
+														Line: int(1208),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p32476,
+												context: p11906,
 												freeVariables: Identifiers{
 													"a",
 													"i",
@@ -319575,16 +133271,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1221),
+															Line: int(1208),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(1221),
+															Line: int(1208),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p32476,
+													context: p11906,
 													freeVariables: Identifiers{
 														"i",
 													},
@@ -319597,16 +133293,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1221),
+															Line: int(1208),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(1221),
+															Line: int(1208),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p32476,
+													context: p11906,
 													freeVariables: Identifiers{
 														"a",
 														"std",
@@ -319617,16 +133313,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1221),
+																Line: int(1208),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(1221),
+																Line: int(1208),
 																Column: int(25),
 															},
 															file: p1,
 														},
-														context: p32476,
+														context: p11906,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -319636,16 +133332,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1221),
+																	Line: int(1208),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(1221),
+																	Line: int(1208),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p32476,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -319682,16 +133378,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1221),
+																		Line: int(1208),
 																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(1221),
+																		Line: int(1208),
 																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p32491,
+																context: p11923,
 																freeVariables: Identifiers{
 																	"a",
 																},
@@ -319705,42 +133401,829 @@ var _StdAst = &DesugaredObject{
 												TailStrict: false,
 											},
 										},
-										BranchTrue: &Var{
+										Op: BinaryOp(18),
+										Right: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1222),
-														Column: int(9),
+														Line: int(1208),
+														Column: int(32),
 													},
 													End: Location{
-														Line: int(1222),
-														Column: int(12),
+														Line: int(1208),
+														Column: int(50),
 													},
 													file: p1,
 												},
-												context: p32476,
+												context: p11906,
 												freeVariables: Identifiers{
-													"acc",
+													"b",
+													"j",
+													"std",
 												},
 											},
-											Id: "acc",
+											Left: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1208),
+															Column: int(32),
+														},
+														End: Location{
+															Line: int(1208),
+															Column: int(33),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"j",
+													},
+												},
+												Id: "j",
+											},
+											Op: BinaryOp(8),
+											Right: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1208),
+															Column: int(37),
+														},
+														End: Location{
+															Line: int(1208),
+															Column: int(50),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"b",
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1208),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(1208),
+																Column: int(47),
+															},
+															file: p1,
+														},
+														context: p11906,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1208),
+																	Column: int(37),
+																},
+																End: Location{
+																	Line: int(1208),
+																	Column: int(40),
+																},
+																file: p1,
+															},
+															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: "length",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1208),
+																		Column: int(48),
+																	},
+																	End: Location{
+																		Line: int(1208),
+																		Column: int(49),
+																	},
+																	file: p1,
+																},
+																context: p11938,
+																freeVariables: Identifiers{
+																	"b",
+																},
+															},
+															Id: "b",
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+									},
+									BranchTrue: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1209),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1209),
+													Column: int(12),
+												},
+												file: p1,
+											},
+											context: p11906,
+											freeVariables: Identifiers{
+												"acc",
+											},
+										},
+										Id: "acc",
+									},
+									BranchFalse: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1211),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1216),
+													Column: int(35),
+												},
+												file: p1,
+											},
+											context: p11906,
+											freeVariables: Identifiers{
+												"a",
+												"acc",
+												"aux",
+												"b",
+												"i",
+												"j",
+												"keyF",
+											},
+										},
+										Cond: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1211),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(1211),
+														Column: int(36),
+													},
+													file: p1,
+												},
+												context: p11906,
+												freeVariables: Identifiers{
+													"a",
+													"b",
+													"i",
+													"j",
+													"keyF",
+												},
+											},
+											Left: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1211),
+															Column: int(12),
+														},
+														End: Location{
+															Line: int(1211),
+															Column: int(22),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"a",
+														"i",
+														"keyF",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1211),
+																Column: int(12),
+															},
+															End: Location{
+																Line: int(1211),
+																Column: int(16),
+															},
+															file: p1,
+														},
+														context: p11906,
+														freeVariables: Identifiers{
+															"keyF",
+														},
+													},
+													Id: "keyF",
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1211),
+																		Column: int(17),
+																	},
+																	End: Location{
+																		Line: int(1211),
+																		Column: int(21),
+																	},
+																	file: p1,
+																},
+																context: p11952,
+																freeVariables: Identifiers{
+																	"a",
+																	"i",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1211),
+																			Column: int(17),
+																		},
+																		End: Location{
+																			Line: int(1211),
+																			Column: int(18),
+																		},
+																		file: p1,
+																	},
+																	context: p11952,
+																	freeVariables: Identifiers{
+																		"a",
+																	},
+																},
+																Id: "a",
+															},
+															Index: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1211),
+																			Column: int(19),
+																		},
+																		End: Location{
+																			Line: int(1211),
+																			Column: int(20),
+																		},
+																		file: p1,
+																	},
+																	context: p11952,
+																	freeVariables: Identifiers{
+																		"i",
+																	},
+																},
+																Id: "i",
+															},
+															Id: nil,
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Op: BinaryOp(12),
+											Right: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1211),
+															Column: int(26),
+														},
+														End: Location{
+															Line: int(1211),
+															Column: int(36),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"b",
+														"j",
+														"keyF",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1211),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(1211),
+																Column: int(30),
+															},
+															file: p1,
+														},
+														context: p11906,
+														freeVariables: Identifiers{
+															"keyF",
+														},
+													},
+													Id: "keyF",
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1211),
+																		Column: int(31),
+																	},
+																	End: Location{
+																		Line: int(1211),
+																		Column: int(35),
+																	},
+																	file: p1,
+																},
+																context: p11964,
+																freeVariables: Identifiers{
+																	"b",
+																	"j",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1211),
+																			Column: int(31),
+																		},
+																		End: Location{
+																			Line: int(1211),
+																			Column: int(32),
+																		},
+																		file: p1,
+																	},
+																	context: p11964,
+																	freeVariables: Identifiers{
+																		"b",
+																	},
+																},
+																Id: "b",
+															},
+															Index: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1211),
+																			Column: int(33),
+																		},
+																		End: Location{
+																			Line: int(1211),
+																			Column: int(34),
+																		},
+																		file: p1,
+																	},
+																	context: p11964,
+																	freeVariables: Identifiers{
+																		"j",
+																	},
+																},
+																Id: "j",
+															},
+															Id: nil,
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+										BranchTrue: &Apply{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1212),
+														Column: int(11),
+													},
+													End: Location{
+														Line: int(1212),
+														Column: int(48),
+													},
+													file: p1,
+												},
+												context: p11906,
+												freeVariables: Identifiers{
+													"a",
+													"acc",
+													"aux",
+													"b",
+													"i",
+													"j",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1212),
+															Column: int(11),
+														},
+														End: Location{
+															Line: int(1212),
+															Column: int(14),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"aux",
+													},
+												},
+												Id: "aux",
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1212),
+																	Column: int(15),
+																},
+																End: Location{
+																	Line: int(1212),
+																	Column: int(16),
+																},
+																file: p1,
+															},
+															context: p11976,
+															freeVariables: Identifiers{
+																"a",
+															},
+														},
+														Id: "a",
+													},
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1212),
+																	Column: int(18),
+																},
+																End: Location{
+																	Line: int(1212),
+																	Column: int(19),
+																},
+																file: p1,
+															},
+															context: p11976,
+															freeVariables: Identifiers{
+																"b",
+															},
+														},
+														Id: "b",
+													},
+													&Binary{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1212),
+																	Column: int(21),
+																},
+																End: Location{
+																	Line: int(1212),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p11976,
+															freeVariables: Identifiers{
+																"i",
+															},
+														},
+														Left: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1212),
+																		Column: int(21),
+																	},
+																	End: Location{
+																		Line: int(1212),
+																		Column: int(22),
+																	},
+																	file: p1,
+																},
+																context: p11976,
+																freeVariables: Identifiers{
+																	"i",
+																},
+															},
+															Id: "i",
+														},
+														Op: BinaryOp(3),
+														Right: &LiteralNumber{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1212),
+																		Column: int(25),
+																	},
+																	End: Location{
+																		Line: int(1212),
+																		Column: int(26),
+																	},
+																	file: p1,
+																},
+																context: p11976,
+																freeVariables: nil,
+															},
+															Value: float64(1),
+															OriginalString: "1",
+														},
+													},
+													&Binary{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1212),
+																	Column: int(28),
+																},
+																End: Location{
+																	Line: int(1212),
+																	Column: int(33),
+																},
+																file: p1,
+															},
+															context: p11976,
+															freeVariables: Identifiers{
+																"j",
+															},
+														},
+														Left: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1212),
+																		Column: int(28),
+																	},
+																	End: Location{
+																		Line: int(1212),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p11976,
+																freeVariables: Identifiers{
+																	"j",
+																},
+															},
+															Id: "j",
+														},
+														Op: BinaryOp(3),
+														Right: &LiteralNumber{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1212),
+																		Column: int(32),
+																	},
+																	End: Location{
+																		Line: int(1212),
+																		Column: int(33),
+																	},
+																	file: p1,
+																},
+																context: p11976,
+																freeVariables: nil,
+															},
+															Value: float64(1),
+															OriginalString: "1",
+														},
+													},
+													&Binary{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(35),
+																},
+																End: Location{
+																	Line: int(1212),
+																	Column: int(47),
+																},
+																file: p1,
+															},
+															context: p11976,
+															freeVariables: Identifiers{
+																"a",
+																"acc",
+																"i",
+															},
+														},
+														Left: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1212),
+																		Column: int(35),
+																	},
+																	End: Location{
+																		Line: int(1212),
+																		Column: int(38),
+																	},
+																	file: p1,
+																},
+																context: p11976,
+																freeVariables: Identifiers{
+																	"acc",
+																},
+															},
+															Id: "acc",
+														},
+														Op: BinaryOp(3),
+														Right: &Array{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1212),
+																		Column: int(41),
+																	},
+																	End: Location{
+																		Line: int(1212),
+																		Column: int(47),
+																	},
+																	file: p1,
+																},
+																context: p11976,
+																freeVariables: Identifiers{
+																	"a",
+																	"i",
+																},
+															},
+															Elements: Nodes{
+																&Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1212),
+																				Column: int(42),
+																			},
+																			End: Location{
+																				Line: int(1212),
+																				Column: int(46),
+																			},
+																			file: p1,
+																		},
+																		context: p11998,
+																		freeVariables: Identifiers{
+																			"a",
+																			"i",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1212),
+																					Column: int(42),
+																				},
+																				End: Location{
+																					Line: int(1212),
+																					Column: int(43),
+																				},
+																				file: p1,
+																			},
+																			context: p11998,
+																			freeVariables: Identifiers{
+																				"a",
+																			},
+																		},
+																		Id: "a",
+																	},
+																	Index: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1212),
+																					Column: int(44),
+																				},
+																				End: Location{
+																					Line: int(1212),
+																					Column: int(45),
+																				},
+																				file: p1,
+																			},
+																			context: p11998,
+																			freeVariables: Identifiers{
+																				"i",
+																			},
+																		},
+																		Id: "i",
+																	},
+																	Id: nil,
+																},
+															},
+															TrailingComma: false,
+														},
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: true,
 										},
 										BranchFalse: &Conditional{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1223),
-														Column: int(12),
+														Line: int(1213),
+														Column: int(14),
 													},
 													End: Location{
-														Line: int(1231),
+														Line: int(1216),
 														Column: int(35),
 													},
 													file: p1,
 												},
-												context: p32476,
+												context: p11906,
 												freeVariables: Identifiers{
 													"a",
 													"acc",
@@ -319749,10 +134232,1206 @@ var _StdAst = &DesugaredObject{
 													"i",
 													"j",
 													"keyF",
-													"std",
 												},
 											},
 											Cond: &Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1213),
+															Column: int(17),
+														},
+														End: Location{
+															Line: int(1213),
+															Column: int(40),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"a",
+														"b",
+														"i",
+														"j",
+														"keyF",
+													},
+												},
+												Left: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1213),
+																Column: int(17),
+															},
+															End: Location{
+																Line: int(1213),
+																Column: int(27),
+															},
+															file: p1,
+														},
+														context: p11906,
+														freeVariables: Identifiers{
+															"a",
+															"i",
+															"keyF",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1213),
+																	Column: int(17),
+																},
+																End: Location{
+																	Line: int(1213),
+																	Column: int(21),
+																},
+																file: p1,
+															},
+															context: p11906,
+															freeVariables: Identifiers{
+																"keyF",
+															},
+														},
+														Id: "keyF",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1213),
+																			Column: int(22),
+																		},
+																		End: Location{
+																			Line: int(1213),
+																			Column: int(26),
+																		},
+																		file: p1,
+																	},
+																	context: p12014,
+																	freeVariables: Identifiers{
+																		"a",
+																		"i",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1213),
+																				Column: int(22),
+																			},
+																			End: Location{
+																				Line: int(1213),
+																				Column: int(23),
+																			},
+																			file: p1,
+																		},
+																		context: p12014,
+																		freeVariables: Identifiers{
+																			"a",
+																		},
+																	},
+																	Id: "a",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1213),
+																				Column: int(24),
+																			},
+																			End: Location{
+																				Line: int(1213),
+																				Column: int(25),
+																			},
+																			file: p1,
+																		},
+																		context: p12014,
+																		freeVariables: Identifiers{
+																			"i",
+																		},
+																	},
+																	Id: "i",
+																},
+																Id: nil,
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Op: BinaryOp(9),
+												Right: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1213),
+																Column: int(30),
+															},
+															End: Location{
+																Line: int(1213),
+																Column: int(40),
+															},
+															file: p1,
+														},
+														context: p11906,
+														freeVariables: Identifiers{
+															"b",
+															"j",
+															"keyF",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1213),
+																	Column: int(30),
+																},
+																End: Location{
+																	Line: int(1213),
+																	Column: int(34),
+																},
+																file: p1,
+															},
+															context: p11906,
+															freeVariables: Identifiers{
+																"keyF",
+															},
+														},
+														Id: "keyF",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1213),
+																			Column: int(35),
+																		},
+																		End: Location{
+																			Line: int(1213),
+																			Column: int(39),
+																		},
+																		file: p1,
+																	},
+																	context: p12026,
+																	freeVariables: Identifiers{
+																		"b",
+																		"j",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1213),
+																				Column: int(35),
+																			},
+																			End: Location{
+																				Line: int(1213),
+																				Column: int(36),
+																			},
+																			file: p1,
+																		},
+																		context: p12026,
+																		freeVariables: Identifiers{
+																			"b",
+																		},
+																	},
+																	Id: "b",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1213),
+																				Column: int(37),
+																			},
+																			End: Location{
+																				Line: int(1213),
+																				Column: int(38),
+																			},
+																			file: p1,
+																		},
+																		context: p12026,
+																		freeVariables: Identifiers{
+																			"j",
+																		},
+																	},
+																	Id: "j",
+																},
+																Id: nil,
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+											BranchTrue: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1214),
+															Column: int(11),
+														},
+														End: Location{
+															Line: int(1214),
+															Column: int(35),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"a",
+														"acc",
+														"aux",
+														"b",
+														"i",
+														"j",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1214),
+																Column: int(11),
+															},
+															End: Location{
+																Line: int(1214),
+																Column: int(14),
+															},
+															file: p1,
+														},
+														context: p11906,
+														freeVariables: Identifiers{
+															"aux",
+														},
+													},
+													Id: "aux",
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1214),
+																		Column: int(15),
+																	},
+																	End: Location{
+																		Line: int(1214),
+																		Column: int(16),
+																	},
+																	file: p1,
+																},
+																context: p12038,
+																freeVariables: Identifiers{
+																	"a",
+																},
+															},
+															Id: "a",
+														},
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1214),
+																		Column: int(18),
+																	},
+																	End: Location{
+																		Line: int(1214),
+																		Column: int(19),
+																	},
+																	file: p1,
+																},
+																context: p12038,
+																freeVariables: Identifiers{
+																	"b",
+																},
+															},
+															Id: "b",
+														},
+														&Binary{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1214),
+																		Column: int(21),
+																	},
+																	End: Location{
+																		Line: int(1214),
+																		Column: int(26),
+																	},
+																	file: p1,
+																},
+																context: p12038,
+																freeVariables: Identifiers{
+																	"i",
+																},
+															},
+															Left: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1214),
+																			Column: int(21),
+																		},
+																		End: Location{
+																			Line: int(1214),
+																			Column: int(22),
+																		},
+																		file: p1,
+																	},
+																	context: p12038,
+																	freeVariables: Identifiers{
+																		"i",
+																	},
+																},
+																Id: "i",
+															},
+															Op: BinaryOp(3),
+															Right: &LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1214),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(1214),
+																			Column: int(26),
+																		},
+																		file: p1,
+																	},
+																	context: p12038,
+																	freeVariables: nil,
+																},
+																Value: float64(1),
+																OriginalString: "1",
+															},
+														},
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1214),
+																		Column: int(28),
+																	},
+																	End: Location{
+																		Line: int(1214),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p12038,
+																freeVariables: Identifiers{
+																	"j",
+																},
+															},
+															Id: "j",
+														},
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1214),
+																		Column: int(31),
+																	},
+																	End: Location{
+																		Line: int(1214),
+																		Column: int(34),
+																	},
+																	file: p1,
+																},
+																context: p12038,
+																freeVariables: Identifiers{
+																	"acc",
+																},
+															},
+															Id: "acc",
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: true,
+											},
+											BranchFalse: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1216),
+															Column: int(11),
+														},
+														End: Location{
+															Line: int(1216),
+															Column: int(35),
+														},
+														file: p1,
+													},
+													context: p11906,
+													freeVariables: Identifiers{
+														"a",
+														"acc",
+														"aux",
+														"b",
+														"i",
+														"j",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1216),
+																Column: int(11),
+															},
+															End: Location{
+																Line: int(1216),
+																Column: int(14),
+															},
+															file: p1,
+														},
+														context: p11906,
+														freeVariables: Identifiers{
+															"aux",
+														},
+													},
+													Id: "aux",
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1216),
+																		Column: int(15),
+																	},
+																	End: Location{
+																		Line: int(1216),
+																		Column: int(16),
+																	},
+																	file: p1,
+																},
+																context: p12057,
+																freeVariables: Identifiers{
+																	"a",
+																},
+															},
+															Id: "a",
+														},
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1216),
+																		Column: int(18),
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+								End: Location{
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+							context: p11896,
+							freeVariables: Identifiers{
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+								"aux",
+								"b",
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+								freeVariables: Identifiers{
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+							Id: "aux",
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+						Arguments: Arguments{
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+							Named: nil,
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+			PlusSuper: false,
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+							Column: int(0),
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+						file: nil,
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+					context: nil,
+					freeVariables: nil,
+				},
+				Value: "setDiff",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			Body: &Function{
+				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,
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+					context: p8,
+					freeVariables: Identifiers{
+						"id",
+						"std",
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+				},
+				Parameters: Parameters{
+					Required: Identifiers{
+						"a",
+						"b",
+					},
+					Optional: []NamedParameter{
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+							DefaultArg: &Var{
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+									freeVariables: Identifiers{
+										"id",
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+								Id: "id",
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+								Column: int(5),
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+							End: Location{
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+								Column: int(24),
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+							file: p1,
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+						context: p12089,
+						freeVariables: Identifiers{
+							"a",
+							"b",
+							"keyF",
+							"std",
+						},
+					},
+					Binds: LocalBinds{
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+							Body: &Function{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
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+										End: Location{
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+										file: p1,
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+									context: p12095,
+									freeVariables: Identifiers{
+										"aux",
+										"keyF",
+										"std",
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+								Parameters: Parameters{
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+										"b",
+										"i",
+										"j",
+										"acc",
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+									Optional: nil,
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+								TrailingComma: false,
+								Body: &Conditional{
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+										freeVariables: Identifiers{
+											"a",
+											"acc",
+											"aux",
+											"b",
+											"i",
+											"j",
+											"keyF",
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+											freeVariables: Identifiers{
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+														freeVariables: Identifiers{
+															"std",
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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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+														context: nil,
+														freeVariables: nil,
+													},
+													Value: "length",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
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+															context: p12114,
+															freeVariables: Identifiers{
+																"a",
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+														},
+														Id: "a",
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
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+									BranchTrue: &Var{
+										NodeBase: NodeBase{
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+												FileName: "<std>",
+												Begin: Location{
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+													Column: int(9),
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+												End: Location{
+													Line: int(1222),
+													Column: int(12),
+												},
+												file: p1,
+											},
+											context: p12099,
+											freeVariables: Identifiers{
+												"acc",
+											},
+										},
+										Id: "acc",
+									},
+									BranchFalse: &Conditional{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1223),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(1231),
+													Column: int(35),
+												},
+												file: p1,
+											},
+											context: p12099,
+											freeVariables: Identifiers{
+												"a",
+												"acc",
+												"aux",
+												"b",
+												"i",
+												"j",
+												"keyF",
+												"std",
+											},
+										},
+										Cond: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1223),
+														Column: int(15),
+													},
+													End: Location{
+														Line: int(1223),
+														Column: int(33),
+													},
+													file: p1,
+												},
+												context: p12099,
+												freeVariables: Identifiers{
+													"b",
+													"j",
+													"std",
+												},
+											},
+											Left: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -319760,42 +135439,41 @@ var _StdAst = &DesugaredObject{
 															Line: int(1223),
 															Column: int(15),
 														},
+														End: Location{
+															Line: int(1223),
+															Column: int(16),
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+														file: p1,
+													},
+													context: p12099,
+													freeVariables: Identifiers{
+														"j",
+													},
+												},
+												Id: "j",
+											},
+											Op: BinaryOp(8),
+											Right: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1223),
+															Column: int(20),
+														},
 														End: Location{
 															Line: int(1223),
 															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p32476,
+													context: p12099,
 													freeVariables: Identifiers{
 														"b",
-														"j",
 														"std",
 													},
 												},
-												Left: &Var{
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-														loc: LocationRange{
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-															Begin: Location{
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-																Column: int(15),
-															},
-															End: Location{
-																Line: int(1223),
-																Column: int(16),
-															},
-															file: p1,
-														},
-														context: p32476,
-														freeVariables: Identifiers{
-															"j",
-														},
-													},
-													Id: "j",
-												},
-												Op: BinaryOp(8),
-												Right: &Apply{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -319805,17 +135483,16 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(1223),
-																Column: int(33),
+																Column: int(30),
 															},
 															file: p1,
 														},
-														context: p32476,
+														context: p12099,
 														freeVariables: Identifiers{
-															"b",
 															"std",
 														},
 													},
-													Target: &Index{
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -319825,90 +135502,93 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(1223),
-																	Column: int(30),
+																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p32476,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
 														},
-														Target: &Var{
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
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+																Begin: Location{
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+																	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(1223),
-																		Column: int(20),
+																		Column: int(31),
 																	},
 																	End: Location{
 																		Line: int(1223),
-																		Column: int(23),
+																		Column: int(32),
 																	},
 																	file: p1,
 																},
-																context: p32476,
+																context: p12133,
 																freeVariables: Identifiers{
-																	"std",
+																	"b",
 																},
 															},
-															Id: "std",
+															Id: "b",
 														},
-														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(1223),
-																			Column: int(31),
-																		},
-																		End: Location{
-																			Line: int(1223),
-																			Column: int(32),
-																		},
-																		file: p1,
-																	},
-																	context: p32510,
-																	freeVariables: Identifiers{
-																		"b",
-																	},
-																},
-																Id: "b",
-															},
-														},
-														Named: nil,
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+										BranchTrue: &Binary{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1224),
+														Column: int(9),
 													},
-													TrailingComma: false,
-													TailStrict: false,
+													End: Location{
+														Line: int(1224),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p12099,
+												freeVariables: Identifiers{
+													"a",
+													"acc",
+													"i",
+													"std",
 												},
 											},
-											BranchTrue: &Binary{
+											Left: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -319918,41 +135598,40 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1224),
-															Column: int(20),
+															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p32476,
+													context: p12099,
+													freeVariables: Identifiers{
+														"acc",
+													},
+												},
+												Id: "acc",
+											},
+											Op: BinaryOp(3),
+											Right: &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{
 														"a",
-														"acc",
 														"i",
 														"std",
 													},
 												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1224),
-																Column: int(9),
-															},
-															End: Location{
-																Line: int(1224),
-																Column: int(12),
-															},
-															file: p1,
-														},
-														context: p32476,
-														freeVariables: Identifiers{
-															"acc",
-														},
-													},
-													Id: "acc",
-												},
-												Op: BinaryOp(3),
-												Right: &Apply{
+												Target: &Index{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "",
@@ -319968,12 +135647,10 @@ var _StdAst = &DesugaredObject{
 														},
 														context: nil,
 														freeVariables: Identifiers{
-															"a",
-															"i",
 															"std",
 														},
 													},
-													Target: &Index{
+													Target: &Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -319992,28 +135669,76 @@ var _StdAst = &DesugaredObject{
 																"std",
 															},
 														},
-														Target: &Var{
+														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: "slice",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
-																	FileName: "",
+																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(0),
-																		Column: int(0),
+																		Line: int(1224),
+																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(0),
-																		Column: int(0),
+																		Line: int(1224),
+																		Column: int(16),
 																	},
-																	file: nil,
+																	file: p1,
 																},
-																context: nil,
+																context: p12099,
 																freeVariables: Identifiers{
-																	"std",
+																	"a",
 																},
 															},
-															Id: "std",
+															Id: "a",
 														},
-														Index: &LiteralString{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1224),
+																		Column: int(17),
+																	},
+																	End: Location{
+																		Line: int(1224),
+																		Column: int(18),
+																	},
+																	file: p1,
+																},
+																context: p12099,
+																freeVariables: Identifiers{
+																	"i",
+																},
+															},
+															Id: "i",
+														},
+														&LiteralNull{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "",
@@ -320030,91 +135755,302 @@ var _StdAst = &DesugaredObject{
 																context: nil,
 																freeVariables: nil,
 															},
-															Value: "slice",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
 														},
-														Id: nil,
+														&LiteralNull{
+															NodeBase: NodeBase{
+																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,
+															},
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+										},
+										BranchFalse: &Conditional{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1226),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(1231),
+														Column: int(35),
+													},
+													file: p1,
+												},
+												context: p12099,
+												freeVariables: Identifiers{
+													"a",
+													"acc",
+													"aux",
+													"b",
+													"i",
+													"j",
+													"keyF",
+												},
+											},
+											Cond: &Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1226),
+															Column: int(12),
+														},
+														End: Location{
+															Line: int(1226),
+															Column: int(36),
+														},
+														file: p1,
+													},
+													context: p12099,
+													freeVariables: Identifiers{
+														"a",
+														"b",
+														"i",
+														"j",
+														"keyF",
+													},
+												},
+												Left: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1226),
+																Column: int(12),
+															},
+															End: Location{
+																Line: int(1226),
+																Column: int(22),
+															},
+															file: p1,
+														},
+														context: p12099,
+														freeVariables: Identifiers{
+															"a",
+															"i",
+															"keyF",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1226),
+																	Column: int(12),
+																},
+																End: Location{
+																	Line: int(1226),
+																	Column: int(16),
+																},
+																file: p1,
+															},
+															context: p12099,
+															freeVariables: Identifiers{
+																"keyF",
+															},
+														},
+														Id: "keyF",
 													},
 													Arguments: Arguments{
 														Positional: Nodes{
-															&Var{
+															&Index{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1224),
-																			Column: int(15),
-																		},
-																		End: Location{
-																			Line: int(1224),
-																			Column: int(16),
-																		},
-																		file: p1,
-																	},
-																	context: p32476,
-																	freeVariables: Identifiers{
-																		"a",
-																	},
-																},
-																Id: "a",
-															},
-															&Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1224),
+																			Line: int(1226),
 																			Column: int(17),
 																		},
 																		End: Location{
-																			Line: int(1224),
-																			Column: int(18),
+																			Line: int(1226),
+																			Column: int(21),
 																		},
 																		file: p1,
 																	},
-																	context: p32476,
+																	context: p12163,
 																	freeVariables: Identifiers{
+																		"a",
 																		"i",
 																	},
 																},
-																Id: "i",
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1226),
+																				Column: int(17),
+																			},
+																			End: Location{
+																				Line: int(1226),
+																				Column: int(18),
+																			},
+																			file: p1,
+																		},
+																		context: p12163,
+																		freeVariables: Identifiers{
+																			"a",
+																		},
+																	},
+																	Id: "a",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1226),
+																				Column: int(19),
+																			},
+																			End: Location{
+																				Line: int(1226),
+																				Column: int(20),
+																			},
+																			file: p1,
+																		},
+																		context: p12163,
+																		freeVariables: Identifiers{
+																			"i",
+																		},
+																	},
+																	Id: "i",
+																},
+																Id: nil,
 															},
-															&LiteralNull{
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Op: BinaryOp(12),
+												Right: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1226),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(1226),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p12099,
+														freeVariables: Identifiers{
+															"b",
+															"j",
+															"keyF",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1226),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(1226),
+																	Column: int(30),
+																},
+																file: p1,
+															},
+															context: p12099,
+															freeVariables: Identifiers{
+																"keyF",
+															},
+														},
+														Id: "keyF",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Index{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
-																		FileName: "",
+																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(0),
-																			Column: int(0),
+																			Line: int(1226),
+																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(0),
-																			Column: int(0),
+																			Line: int(1226),
+																			Column: int(35),
 																		},
-																		file: nil,
+																		file: p1,
 																	},
-																	context: nil,
-																	freeVariables: nil,
-																},
-															},
-															&LiteralNull{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "",
-																		Begin: Location{
-																			Line: int(0),
-																			Column: int(0),
-																		},
-																		End: Location{
-																			Line: int(0),
-																			Column: int(0),
-																		},
-																		file: nil,
+																	context: p12175,
+																	freeVariables: Identifiers{
+																		"b",
+																		"j",
 																	},
-																	context: nil,
-																	freeVariables: nil,
 																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1226),
+																				Column: int(31),
+																			},
+																			End: Location{
+																				Line: int(1226),
+																				Column: int(32),
+																			},
+																			file: p1,
+																		},
+																		context: p12175,
+																		freeVariables: Identifiers{
+																			"b",
+																		},
+																	},
+																	Id: "b",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1226),
+																				Column: int(33),
+																			},
+																			End: Location{
+																				Line: int(1226),
+																				Column: int(34),
+																			},
+																			file: p1,
+																		},
+																		context: p12175,
+																		freeVariables: Identifiers{
+																			"j",
+																		},
+																	},
+																	Id: "j",
+																},
+																Id: nil,
 															},
 														},
 														Named: nil,
@@ -320123,13 +136059,253 @@ var _StdAst = &DesugaredObject{
 													TailStrict: false,
 												},
 											},
+											BranchTrue: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1227),
+															Column: int(11),
+														},
+														End: Location{
+															Line: int(1227),
+															Column: int(39),
+														},
+														file: p1,
+													},
+													context: p12099,
+													freeVariables: Identifiers{
+														"a",
+														"acc",
+														"aux",
+														"b",
+														"i",
+														"j",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1227),
+																Column: int(11),
+															},
+															End: Location{
+																Line: int(1227),
+																Column: int(14),
+															},
+															file: p1,
+														},
+														context: p12099,
+														freeVariables: Identifiers{
+															"aux",
+														},
+													},
+													Id: "aux",
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1227),
+																		Column: int(15),
+																	},
+																	End: Location{
+																		Line: int(1227),
+																		Column: int(16),
+																	},
+																	file: p1,
+																},
+																context: p12187,
+																freeVariables: Identifiers{
+																	"a",
+																},
+															},
+															Id: "a",
+														},
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1227),
+																		Column: int(18),
+																	},
+																	End: Location{
+																		Line: int(1227),
+																		Column: int(19),
+																	},
+																	file: p1,
+																},
+																context: p12187,
+																freeVariables: Identifiers{
+																	"b",
+																},
+															},
+															Id: "b",
+														},
+														&Binary{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1227),
+																		Column: int(21),
+																	},
+																	End: Location{
+																		Line: int(1227),
+																		Column: int(26),
+																	},
+																	file: p1,
+																},
+																context: p12187,
+																freeVariables: Identifiers{
+																	"i",
+																},
+															},
+															Left: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1227),
+																			Column: int(21),
+																		},
+																		End: Location{
+																			Line: int(1227),
+																			Column: int(22),
+																		},
+																		file: p1,
+																	},
+																	context: p12187,
+																	freeVariables: Identifiers{
+																		"i",
+																	},
+																},
+																Id: "i",
+															},
+															Op: BinaryOp(3),
+															Right: &LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1227),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(1227),
+																			Column: int(26),
+																		},
+																		file: p1,
+																	},
+																	context: p12187,
+																	freeVariables: nil,
+																},
+																Value: float64(1),
+																OriginalString: "1",
+															},
+														},
+														&Binary{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1227),
+																		Column: int(28),
+																	},
+																	End: Location{
+																		Line: int(1227),
+																		Column: int(33),
+																	},
+																	file: p1,
+																},
+																context: p12187,
+																freeVariables: Identifiers{
+																	"j",
+																},
+															},
+															Left: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1227),
+																			Column: int(28),
+																		},
+																		End: Location{
+																			Line: int(1227),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p12187,
+																	freeVariables: Identifiers{
+																		"j",
+																	},
+																},
+																Id: "j",
+															},
+															Op: BinaryOp(3),
+															Right: &LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1227),
+																			Column: int(32),
+																		},
+																		End: Location{
+																			Line: int(1227),
+																			Column: int(33),
+																		},
+																		file: p1,
+																	},
+																	context: p12187,
+																	freeVariables: nil,
+																},
+																Value: float64(1),
+																OriginalString: "1",
+															},
+														},
+														&Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1227),
+																		Column: int(35),
+																	},
+																	End: Location{
+																		Line: int(1227),
+																		Column: int(38),
+																	},
+																	file: p1,
+																},
+																context: p12187,
+																freeVariables: Identifiers{
+																	"acc",
+																},
+															},
+															Id: "acc",
+														},
+													},
+													Named: nil,
+												},
+												TrailingComma: false,
+												TailStrict: true,
+											},
 											BranchFalse: &Conditional{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1226),
-															Column: int(9),
+															Line: int(1228),
+															Column: int(14),
 														},
 														End: Location{
 															Line: int(1231),
@@ -320137,7 +136313,7 @@ var _StdAst = &DesugaredObject{
 														},
 														file: p1,
 													},
-													context: p32476,
+													context: p12099,
 													freeVariables: Identifiers{
 														"a",
 														"acc",
@@ -320153,16 +136329,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1226),
-																Column: int(12),
+																Line: int(1228),
+																Column: int(17),
 															},
 															End: Location{
-																Line: int(1226),
-																Column: int(36),
+																Line: int(1228),
+																Column: int(40),
 															},
 															file: p1,
 														},
-														context: p32476,
+														context: p12099,
 														freeVariables: Identifiers{
 															"a",
 															"b",
@@ -320176,16 +136352,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1226),
-																	Column: int(12),
+																	Line: int(1228),
+																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(1226),
-																	Column: int(22),
+																	Line: int(1228),
+																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p32476,
+															context: p12099,
 															freeVariables: Identifiers{
 																"a",
 																"i",
@@ -320197,16 +136373,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1226),
-																		Column: int(12),
+																		Line: int(1228),
+																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1226),
-																		Column: int(16),
+																		Line: int(1228),
+																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p32476,
+																context: p12099,
 																freeVariables: Identifiers{
 																	"keyF",
 																},
@@ -320220,16 +136396,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1226),
-																				Column: int(17),
+																				Line: int(1228),
+																				Column: int(22),
 																			},
 																			End: Location{
-																				Line: int(1226),
-																				Column: int(21),
+																				Line: int(1228),
+																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p32540,
+																		context: p12213,
 																		freeVariables: Identifiers{
 																			"a",
 																			"i",
@@ -320240,16 +136416,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1226),
-																					Column: int(17),
+																					Line: int(1228),
+																					Column: int(22),
 																				},
 																				End: Location{
-																					Line: int(1226),
-																					Column: int(18),
+																					Line: int(1228),
+																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p32540,
+																			context: p12213,
 																			freeVariables: Identifiers{
 																				"a",
 																			},
@@ -320261,16 +136437,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1226),
-																					Column: int(19),
+																					Line: int(1228),
+																					Column: int(24),
 																				},
 																				End: Location{
-																					Line: int(1226),
-																					Column: int(20),
+																					Line: int(1228),
+																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p32540,
+																			context: p12213,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -320285,22 +136461,22 @@ var _StdAst = &DesugaredObject{
 														TrailingComma: false,
 														TailStrict: false,
 													},
-													Op: BinaryOp(12),
+													Op: BinaryOp(9),
 													Right: &Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1226),
-																	Column: int(26),
+																	Line: int(1228),
+																	Column: int(30),
 																},
 																End: Location{
-																	Line: int(1226),
-																	Column: int(36),
+																	Line: int(1228),
+																	Column: int(40),
 																},
 																file: p1,
 															},
-															context: p32476,
+															context: p12099,
 															freeVariables: Identifiers{
 																"b",
 																"j",
@@ -320312,16 +136488,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1226),
-																		Column: int(26),
+																		Line: int(1228),
+																		Column: int(30),
 																	},
 																	End: Location{
-																		Line: int(1226),
-																		Column: int(30),
+																		Line: int(1228),
+																		Column: int(34),
 																	},
 																	file: p1,
 																},
-																context: p32476,
+																context: p12099,
 																freeVariables: Identifiers{
 																	"keyF",
 																},
@@ -320335,16 +136511,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1226),
-																				Column: int(31),
+																				Line: int(1228),
+																				Column: int(35),
 																			},
 																			End: Location{
-																				Line: int(1226),
-																				Column: int(35),
+																				Line: int(1228),
+																				Column: int(39),
 																			},
 																			file: p1,
 																		},
-																		context: p32552,
+																		context: p12225,
 																		freeVariables: Identifiers{
 																			"b",
 																			"j",
@@ -320355,16 +136531,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1226),
-																					Column: int(31),
+																					Line: int(1228),
+																					Column: int(35),
 																				},
 																				End: Location{
-																					Line: int(1226),
-																					Column: int(32),
+																					Line: int(1228),
+																					Column: int(36),
 																				},
 																				file: p1,
 																			},
-																			context: p32552,
+																			context: p12225,
 																			freeVariables: Identifiers{
 																				"b",
 																			},
@@ -320376,16 +136552,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1226),
-																					Column: int(33),
+																					Line: int(1228),
+																					Column: int(37),
 																				},
 																				End: Location{
-																					Line: int(1226),
-																					Column: int(34),
+																					Line: int(1228),
+																					Column: int(38),
 																				},
 																				file: p1,
 																			},
-																			context: p32552,
+																			context: p12225,
 																			freeVariables: Identifiers{
 																				"j",
 																			},
@@ -320406,16 +136582,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1227),
+																Line: int(1229),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1227),
-																Column: int(39),
+																Line: int(1229),
+																Column: int(44),
 															},
 															file: p1,
 														},
-														context: p32476,
+														context: p12099,
 														freeVariables: Identifiers{
 															"a",
 															"acc",
@@ -320430,16 +136606,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1227),
+																	Line: int(1229),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1227),
+																	Line: int(1229),
 																	Column: int(14),
 																},
 																file: p1,
 															},
-															context: p32476,
+															context: p12099,
 															freeVariables: Identifiers{
 																"aux",
 															},
@@ -320453,16 +136629,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1227),
+																			Line: int(1229),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1227),
+																			Line: int(1229),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p32564,
+																	context: p12237,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -320474,16 +136650,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1227),
+																			Line: int(1229),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(1227),
+																			Line: int(1229),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p32564,
+																	context: p12237,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -320495,16 +136671,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1227),
+																			Line: int(1229),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1227),
+																			Line: int(1229),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p32564,
+																	context: p12237,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -320514,16 +136690,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1227),
+																				Line: int(1229),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(1227),
+																				Line: int(1229),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p32564,
+																		context: p12237,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -320536,37 +136712,306 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1227),
+																				Line: int(1229),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(1227),
+																				Line: int(1229),
 																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p32564,
+																		context: p12237,
 																		freeVariables: nil,
 																	},
 																	Value: float64(1),
 																	OriginalString: "1",
 																},
 															},
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1229),
+																			Column: int(28),
+																		},
+																		End: Location{
+																			Line: int(1229),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p12237,
+																	freeVariables: Identifiers{
+																		"j",
+																	},
+																},
+																Id: "j",
+															},
 															&Binary{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1227),
-																			Column: int(28),
+																			Line: int(1229),
+																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1227),
-																			Column: int(33),
+																			Line: int(1229),
+																			Column: int(43),
 																		},
 																		file: p1,
 																	},
-																	context: p32564,
+																	context: p12237,
+																	freeVariables: Identifiers{
+																		"a",
+																		"acc",
+																		"i",
+																	},
+																},
+																Left: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1229),
+																				Column: int(31),
+																			},
+																			End: Location{
+																				Line: int(1229),
+																				Column: int(34),
+																			},
+																			file: p1,
+																		},
+																		context: p12237,
+																		freeVariables: Identifiers{
+																			"acc",
+																		},
+																	},
+																	Id: "acc",
+																},
+																Op: BinaryOp(3),
+																Right: &Array{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1229),
+																				Column: int(37),
+																			},
+																			End: Location{
+																				Line: int(1229),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p12237,
+																		freeVariables: Identifiers{
+																			"a",
+																			"i",
+																		},
+																	},
+																	Elements: Nodes{
+																		&Index{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1229),
+																						Column: int(38),
+																					},
+																					End: Location{
+																						Line: int(1229),
+																						Column: int(42),
+																					},
+																					file: p1,
+																				},
+																				context: p12256,
+																				freeVariables: Identifiers{
+																					"a",
+																					"i",
+																				},
+																			},
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1229),
+																							Column: int(38),
+																						},
+																						End: Location{
+																							Line: int(1229),
+																							Column: int(39),
+																						},
+																						file: p1,
+																					},
+																					context: p12256,
+																					freeVariables: Identifiers{
+																						"a",
+																					},
+																				},
+																				Id: "a",
+																			},
+																			Index: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1229),
+																							Column: int(40),
+																						},
+																						End: Location{
+																							Line: int(1229),
+																							Column: int(41),
+																						},
+																						file: p1,
+																					},
+																					context: p12256,
+																					freeVariables: Identifiers{
+																						"i",
+																					},
+																				},
+																				Id: "i",
+																			},
+																			Id: nil,
+																		},
+																	},
+																	TrailingComma: false,
+																},
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: true,
+												},
+												BranchFalse: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1231),
+																Column: int(11),
+															},
+															End: Location{
+																Line: int(1231),
+																Column: int(35),
+															},
+															file: p1,
+														},
+														context: p12099,
+														freeVariables: Identifiers{
+															"a",
+															"acc",
+															"aux",
+															"b",
+															"i",
+															"j",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(11),
+																},
+																End: Location{
+																	Line: int(1231),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p12099,
+															freeVariables: Identifiers{
+																"aux",
+															},
+														},
+														Id: "aux",
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1231),
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+																		},
+																		End: Location{
+																			Line: int(1231),
+																			Column: int(16),
+																		},
+																		file: p1,
+																	},
+																	context: p12268,
+																	freeVariables: Identifiers{
+																		"a",
+																	},
+																},
+																Id: "a",
+															},
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1231),
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+																		},
+																		End: Location{
+																			Line: int(1231),
+																			Column: int(19),
+																		},
+																		file: p1,
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+																	context: p12268,
+																	freeVariables: Identifiers{
+																		"b",
+																	},
+																},
+																Id: "b",
+															},
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1231),
+																			Column: int(21),
+																		},
+																		End: Location{
+																			Line: int(1231),
+																			Column: int(22),
+																		},
+																		file: p1,
+																	},
+																	context: p12268,
+																	freeVariables: Identifiers{
+																		"i",
+																	},
+																},
+																Id: "i",
+															},
+															&Binary{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1231),
+																			Column: int(24),
+																		},
+																		End: Location{
+																			Line: int(1231),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p12268,
 																	freeVariables: Identifiers{
 																		"j",
 																	},
@@ -320576,16 +137021,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1227),
-																				Column: int(28),
+																				Line: int(1231),
+																				Column: int(24),
 																			},
 																			End: Location{
-																				Line: int(1227),
-																				Column: int(29),
+																				Line: int(1231),
+																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p32564,
+																		context: p12268,
 																		freeVariables: Identifiers{
 																			"j",
 																		},
@@ -320598,16 +137043,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1227),
-																				Column: int(32),
+																				Line: int(1231),
+																				Column: int(28),
 																			},
 																			End: Location{
-																				Line: int(1227),
-																				Column: int(33),
+																				Line: int(1231),
+																				Column: int(29),
 																			},
 																			file: p1,
 																		},
-																		context: p32564,
+																		context: p12268,
 																		freeVariables: nil,
 																	},
 																	Value: float64(1),
@@ -320619,16 +137064,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1227),
-																			Column: int(35),
+																			Line: int(1231),
+																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1227),
-																			Column: int(38),
+																			Line: int(1231),
+																			Column: int(34),
 																		},
 																		file: p1,
 																	},
-																	context: p32564,
+																	context: p12268,
 																	freeVariables: Identifiers{
 																		"acc",
 																	},
@@ -320641,802 +137086,36 @@ var _StdAst = &DesugaredObject{
 													TrailingComma: false,
 													TailStrict: true,
 												},
-												BranchFalse: &Conditional{
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-																Column: int(14),
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-															End: Location{
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-																Column: int(35),
-															},
-															file: p1,
-														},
-														context: p32476,
-														freeVariables: Identifiers{
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-															"acc",
-															"aux",
-															"b",
-															"i",
-															"j",
-															"keyF",
-														},
-													},
-													Cond: &Binary{
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-																	Column: int(17),
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-																End: Location{
-																	Line: int(1228),
-																	Column: int(40),
-																},
-																file: p1,
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-															context: p32476,
-															freeVariables: Identifiers{
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-																	file: p1,
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-																context: p32476,
-																freeVariables: Identifiers{
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-																	freeVariables: Identifiers{
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-																	file: p1,
-																},
-																context: p32476,
-																freeVariables: Identifiers{
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-															Target: &Var{
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-																	freeVariables: Identifiers{
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-																						},
-																					},
-																					Id: "i",
-																				},
-																				Id: nil,
-																			},
-																		},
-																		TrailingComma: false,
-																	},
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: true,
-													},
-													BranchFalse: &Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1231),
-																	Column: int(11),
-																},
-																End: Location{
-																	Line: int(1231),
-																	Column: int(35),
-																},
-																file: p1,
-															},
-															context: p32476,
-															freeVariables: Identifiers{
-																"a",
-																"acc",
-																"aux",
-																"b",
-																"i",
-																"j",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1231),
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-																	End: Location{
-																		Line: int(1231),
-																		Column: int(14),
-																	},
-																	file: p1,
-																},
-																context: p32476,
-																freeVariables: Identifiers{
-																	"aux",
-																},
-															},
-															Id: "aux",
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1231),
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-																			},
-																			End: Location{
-																				Line: int(1231),
-																				Column: int(16),
-																			},
-																			file: p1,
-																		},
-																		context: p32645,
-																		freeVariables: Identifiers{
-																			"a",
-																		},
-																	},
-																	Id: "a",
-																},
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1231),
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-																			},
-																			End: Location{
-																				Line: int(1231),
-																				Column: int(19),
-																			},
-																			file: p1,
-																		},
-																		context: p32645,
-																		freeVariables: Identifiers{
-																			"b",
-																		},
-																	},
-																	Id: "b",
-																},
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1231),
-																				Column: int(21),
-																			},
-																			End: Location{
-																				Line: int(1231),
-																				Column: int(22),
-																			},
-																			file: p1,
-																		},
-																		context: p32645,
-																		freeVariables: Identifiers{
-																			"i",
-																		},
-																	},
-																	Id: "i",
-																},
-																&Binary{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1231),
-																				Column: int(24),
-																			},
-																			End: Location{
-																				Line: int(1231),
-																				Column: int(29),
-																			},
-																			file: p1,
-																		},
-																		context: p32645,
-																		freeVariables: Identifiers{
-																			"j",
-																		},
-																	},
-																	Left: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1231),
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-																				},
-																				End: Location{
-																					Line: int(1231),
-																					Column: int(25),
-																				},
-																				file: p1,
-																			},
-																			context: p32645,
-																			freeVariables: Identifiers{
-																				"j",
-																			},
-																		},
-																		Id: "j",
-																	},
-																	Op: BinaryOp(3),
-																	Right: &LiteralNumber{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1231),
-																					Column: int(28),
-																				},
-																				End: Location{
-																					Line: int(1231),
-																					Column: int(29),
-																				},
-																				file: p1,
-																			},
-																			context: p32645,
-																			freeVariables: nil,
-																		},
-																		Value: float64(1),
-																		OriginalString: "1",
-																	},
-																},
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1231),
-																				Column: int(31),
-																			},
-																			End: Location{
-																				Line: int(1231),
-																				Column: int(34),
-																			},
-																			file: p1,
-																		},
-																		context: p32645,
-																		freeVariables: Identifiers{
-																			"acc",
-																		},
-																	},
-																	Id: "acc",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: true,
-													},
-												},
 											},
 										},
 									},
 								},
-								Fun: nil,
+							},
+							Fun: nil,
+						},
+					},
+					Body: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1232),
+									Column: int(5),
+								},
+								End: Location{
+									Line: int(1232),
+									Column: int(24),
+								},
+								file: p1,
+							},
+							context: p12089,
+							freeVariables: Identifiers{
+								"a",
+								"aux",
+								"b",
 							},
 						},
-						Body: &Apply{
+						Target: &Var{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
@@ -321446,148 +137125,126 @@ var _StdAst = &DesugaredObject{
 									},
 									End: Location{
 										Line: int(1232),
-										Column: int(24),
+										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p32466,
+								context: p12089,
 								freeVariables: Identifiers{
-									"a",
 									"aux",
-									"b",
 								},
 							},
-							Target: &Var{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1232),
-											Column: int(5),
-										},
-										End: Location{
-											Line: int(1232),
-											Column: int(8),
-										},
-										file: p1,
-									},
-									context: p32466,
-									freeVariables: Identifiers{
-										"aux",
-									},
-								},
-								Id: "aux",
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1232),
-													Column: int(9),
-												},
-												End: Location{
-													Line: int(1232),
-													Column: int(10),
-												},
-												file: p1,
-											},
-											context: p32664,
-											freeVariables: Identifiers{
-												"a",
-											},
-										},
-										Id: "a",
-									},
-									&Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1232),
-													Column: int(12),
-												},
-												End: Location{
-													Line: int(1232),
-													Column: int(13),
-												},
-												file: p1,
-											},
-											context: p32664,
-											freeVariables: Identifiers{
-												"b",
-											},
-										},
-										Id: "b",
-									},
-									&LiteralNumber{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1232),
-													Column: int(15),
-												},
-												End: Location{
-													Line: int(1232),
-													Column: int(16),
-												},
-												file: p1,
-											},
-											context: p32664,
-											freeVariables: nil,
-										},
-										Value: float64(0),
-										OriginalString: "0",
-									},
-									&LiteralNumber{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1232),
-													Column: int(18),
-												},
-												End: Location{
-													Line: int(1232),
-													Column: int(19),
-												},
-												file: p1,
-											},
-											context: p32664,
-											freeVariables: nil,
-										},
-										Value: float64(0),
-										OriginalString: "0",
-									},
-									&Array{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1232),
-													Column: int(21),
-												},
-												End: Location{
-													Line: int(1232),
-													Column: int(23),
-												},
-												file: p1,
-											},
-											context: p32664,
-											freeVariables: nil,
-										},
-										Elements: nil,
-										TrailingComma: false,
-									},
-								},
-								Named: nil,
-							},
-							TrailingComma: false,
-							TailStrict: true,
+							Id: "aux",
 						},
+						Arguments: Arguments{
+							Positional: Nodes{
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1232),
+												Column: int(9),
+											},
+											End: Location{
+												Line: int(1232),
+												Column: int(10),
+											},
+											file: p1,
+										},
+										context: p12287,
+										freeVariables: Identifiers{
+											"a",
+										},
+									},
+									Id: "a",
+								},
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1232),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(1232),
+												Column: int(13),
+											},
+											file: p1,
+										},
+										context: p12287,
+										freeVariables: Identifiers{
+											"b",
+										},
+									},
+									Id: "b",
+								},
+								&LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1232),
+												Column: int(15),
+											},
+											End: Location{
+												Line: int(1232),
+												Column: int(16),
+											},
+											file: p1,
+										},
+										context: p12287,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+								&LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1232),
+												Column: int(18),
+											},
+											End: Location{
+												Line: int(1232),
+												Column: int(19),
+											},
+											file: p1,
+										},
+										context: p12287,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+								&Array{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1232),
+												Column: int(21),
+											},
+											End: Location{
+												Line: int(1232),
+												Column: int(23),
+											},
+											file: p1,
+										},
+										context: p12287,
+										freeVariables: nil,
+									},
+									Elements: nil,
+									TrailingComma: false,
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: true,
 					},
 				},
 			},
@@ -321616,7 +137273,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -321630,2334 +137287,95 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"target",
+						"patch",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1235),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(1256),
+								Column: int(12),
+							},
+							file: p1,
+						},
+						context: p12299,
+						freeVariables: Identifiers{
+							"patch",
+							"std",
+							"target",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1235),
+									Column: int(8),
+								},
+								End: Location{
+									Line: int(1235),
+									Column: int(35),
+								},
+								file: p1,
+							},
+							context: p12299,
+							freeVariables: Identifiers{
+								"patch",
+								"std",
+							},
+						},
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(25),
-										Column: int(15),
+										Line: int(1235),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(25),
-										Column: int(19),
+										Line: int(1235),
+										Column: int(23),
 									},
 									file: p1,
 								},
-								context: p32675,
-								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: p32677,
-								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: p32679,
-									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: p32682,
+								context: p12299,
 								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: p32687,
-										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: p32690,
-											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: p32693,
-												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: p32696,
-												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: p32698,
-											freeVariables: Identifiers{
-												"base",
-											},
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-															Id: "std",
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-															Kind: LiteralStringKind(1),
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-																			freeVariables: Identifiers{
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-						Fun: nil,
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-									file: nil,
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-								context: nil,
-								freeVariables: Identifiers{
-									"base64_table",
+									"patch",
 									"std",
 								},
 							},
 							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
-										FileName: "",
+										FileName: "<std>",
 										Begin: Location{
-											Line: int(0),
-											Column: int(0),
+											Line: int(1235),
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 										End: Location{
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+											Column: int(16),
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-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p12299,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -323965,16 +137383,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
-												Line: int(0),
-												Column: int(0),
+												Line: int(1235),
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 											End: Location{
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-												Column: int(0),
+												Line: int(1235),
+												Column: int(11),
 											},
-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -324000,7 +137418,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "type",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -324008,92 +137426,181 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
-									&Apply{
+									&Var{
 										NodeBase: NodeBase{
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+												FileName: "<std>",
 												Begin: Location{
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 												End: Location{
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-													Column: int(0),
+													Line: int(1235),
+													Column: int(22),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p12312,
 											freeVariables: Identifiers{
-												"base64_table",
-												"std",
+												"patch",
 											},
 										},
-										Target: &Index{
+										Id: "patch",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						Op: BinaryOp(12),
+						Right: &LiteralString{
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+									End: Location{
+										Line: int(1235),
+										Column: int(35),
+									},
+									file: p1,
+								},
+								context: p12299,
+								freeVariables: nil,
+							},
+							Value: "object",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Local{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1236),
+									Column: int(7),
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+								End: Location{
+									Line: int(1254),
+									Column: int(8),
+								},
+								file: p1,
+							},
+							context: p12299,
+							freeVariables: Identifiers{
+								"patch",
+								"std",
+								"target",
+							},
+						},
+						Binds: LocalBinds{
+							LocalBind{
+								Variable: "target_object",
+								Body: &Conditional{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1237),
+												Column: int(9),
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+											End: Location{
+												Line: int(1237),
+												Column: int(60),
+											},
+											file: p1,
+										},
+										context: p12319,
+										freeVariables: Identifiers{
+											"std",
+											"target",
+										},
+									},
+									Cond: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1237),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(1237),
+													Column: int(40),
+												},
+												file: p1,
+											},
+											context: p12319,
+											freeVariables: Identifiers{
+												"std",
+												"target",
+											},
+										},
+										Left: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "",
+													FileName: "<std>",
 													Begin: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1237),
+														Column: int(12),
 													},
 													End: Location{
-														Line: int(0),
-														Column: int(0),
+														Line: int(1237),
+														Column: int(28),
 													},
-													file: nil,
+													file: p1,
 												},
-												context: nil,
+												context: p12319,
 												freeVariables: Identifiers{
 													"std",
+													"target",
 												},
 											},
-											Target: &Var{
+											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1237),
+															Column: int(12),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(1237),
+															Column: int(20),
 														},
-														file: nil,
+														file: p1,
 													},
-													context: nil,
+													context: p12319,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Id: "std",
-											},
-											Index: &LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "",
-														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1237),
+																Column: int(12),
+															},
+															End: Location{
+																Line: int(1237),
+																Column: int(15),
+															},
+															file: p1,
 														},
-														End: Location{
-															Line: int(0),
-															Column: int(0),
+														context: nil,
+														freeVariables: Identifiers{
+															"std",
 														},
-														file: nil,
 													},
-													context: nil,
-													freeVariables: nil,
+													Id: "std",
 												},
-												Value: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&Function{
+												Index: &LiteralString{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "",
@@ -324108,531 +137615,118 @@ var _StdAst = &DesugaredObject{
 															file: nil,
 														},
 														context: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p32975,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p32979,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p32982,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p32985,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p32988,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
+														freeVariables: nil,
 													},
+													Value: "type",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
 												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p32991,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
+																	Line: int(1237),
+																	Column: int(21),
 																},
 																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
+																	Line: int(1237),
+																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p32994,
+															context: p12332,
 															freeVariables: Identifiers{
-																"std",
+																"target",
 															},
 														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p32997,
-																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,
+														Id: "target",
 													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p33002,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p33004,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
 												},
+												Named: nil,
 											},
-											Named: nil,
+											TrailingComma: false,
+											TailStrict: false,
 										},
-										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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"target",
-							"patch",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1235),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1256),
-									Column: int(12),
-								},
-								file: p1,
-							},
-							context: p33010,
-							freeVariables: Identifiers{
-								"patch",
-								"std",
-								"target",
-							},
-						},
-						Cond: &Binary{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1235),
-										Column: int(8),
-									},
-									End: Location{
-										Line: int(1235),
-										Column: int(35),
-									},
-									file: p1,
-								},
-								context: p33010,
-								freeVariables: Identifiers{
-									"patch",
-									"std",
-								},
-							},
-							Left: &Apply{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1235),
-											Column: int(8),
-										},
-										End: Location{
-											Line: int(1235),
-											Column: int(23),
-										},
-										file: p1,
-									},
-									context: p33010,
-									freeVariables: Identifiers{
-										"patch",
-										"std",
-									},
-								},
-								Target: &Index{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1235),
-												Column: int(8),
-											},
-											End: Location{
-												Line: int(1235),
-												Column: int(16),
-											},
-											file: p1,
-										},
-										context: p33010,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Target: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1235),
-													Column: int(8),
-												},
-												End: Location{
-													Line: int(1235),
-													Column: int(11),
-												},
-												file: p1,
-											},
-											context: p33010,
-											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: "type",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-									Id: nil,
-								},
-								Arguments: Arguments{
-									Positional: Nodes{
-										&Var{
+										Op: BinaryOp(12),
+										Right: &LiteralString{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1235),
-														Column: int(17),
+														Line: int(1237),
+														Column: int(32),
 													},
 													End: Location{
-														Line: int(1235),
-														Column: int(22),
+														Line: int(1237),
+														Column: int(40),
 													},
 													file: p1,
 												},
-												context: p33023,
-												freeVariables: Identifiers{
-													"patch",
-												},
+												context: p12319,
+												freeVariables: nil,
 											},
-											Id: "patch",
+											Value: "object",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
 										},
 									},
-									Named: nil,
-								},
-								TrailingComma: false,
-								TailStrict: false,
-							},
-							Op: BinaryOp(12),
-							Right: &LiteralString{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1235),
-											Column: int(27),
+									BranchTrue: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1237),
+													Column: int(46),
+												},
+												End: Location{
+													Line: int(1237),
+													Column: int(52),
+												},
+												file: p1,
+											},
+											context: p12319,
+											freeVariables: Identifiers{
+												"target",
+											},
 										},
-										End: Location{
-											Line: int(1235),
-											Column: int(35),
-										},
-										file: p1,
+										Id: "target",
+									},
+									BranchFalse: &DesugaredObject{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1237),
+													Column: int(58),
+												},
+												End: Location{
+													Line: int(1237),
+													Column: int(60),
+												},
+												file: p1,
+											},
+											context: p12319,
+											freeVariables: nil,
+										},
+										Asserts: Nodes{},
+										Fields: DesugaredObjectFields{},
+										Locals: LocalBinds{},
 									},
-									context: p33010,
-									freeVariables: nil,
 								},
-								Value: "object",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
+								Fun: nil,
 							},
 						},
-						BranchTrue: &Local{
+						Body: &Local{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1236),
+										Line: int(1239),
 										Column: int(7),
 									},
 									End: Location{
@@ -324641,34 +137735,34 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p33010,
+								context: p12299,
 								freeVariables: Identifiers{
 									"patch",
 									"std",
-									"target",
+									"target_object",
 								},
 							},
 							Binds: LocalBinds{
 								LocalBind{
-									Variable: "target_object",
+									Variable: "target_fields",
 									Body: &Conditional{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1237),
+													Line: int(1240),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1237),
-													Column: int(60),
+													Line: int(1240),
+													Column: int(92),
 												},
 												file: p1,
 											},
-											context: p33030,
+											context: p12342,
 											freeVariables: Identifiers{
 												"std",
-												"target",
+												"target_object",
 											},
 										},
 										Cond: &Binary{
@@ -324676,19 +137770,19 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1237),
+														Line: int(1240),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(1237),
-														Column: int(40),
+														Line: int(1240),
+														Column: int(47),
 													},
 													file: p1,
 												},
-												context: p33030,
+												context: p12342,
 												freeVariables: Identifiers{
 													"std",
-													"target",
+													"target_object",
 												},
 											},
 											Left: &Apply{
@@ -324696,19 +137790,19 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1237),
+															Line: int(1240),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(1237),
-															Column: int(28),
+															Line: int(1240),
+															Column: int(35),
 														},
 														file: p1,
 													},
-													context: p33030,
+													context: p12342,
 													freeVariables: Identifiers{
 														"std",
-														"target",
+														"target_object",
 													},
 												},
 												Target: &Index{
@@ -324716,16 +137810,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1237),
+																Line: int(1240),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(1237),
+																Line: int(1240),
 																Column: int(20),
 															},
 															file: p1,
 														},
-														context: p33030,
+														context: p12342,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -324735,16 +137829,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1237),
+																	Line: int(1240),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(1237),
+																	Line: int(1240),
 																	Column: int(15),
 																},
 																file: p1,
 															},
-															context: p33030,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -324781,21 +137875,21 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1237),
+																		Line: int(1240),
 																		Column: int(21),
 																	},
 																	End: Location{
-																		Line: int(1237),
-																		Column: int(27),
+																		Line: int(1240),
+																		Column: int(34),
 																	},
 																	file: p1,
 																},
-																context: p33043,
+																context: p12355,
 																freeVariables: Identifiers{
-																	"target",
+																	"target_object",
 																},
 															},
-															Id: "target",
+															Id: "target_object",
 														},
 													},
 													Named: nil,
@@ -324809,16 +137903,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1237),
-															Column: int(32),
+															Line: int(1240),
+															Column: int(39),
 														},
 														End: Location{
-															Line: int(1237),
-															Column: int(40),
+															Line: int(1240),
+															Column: int(47),
 														},
 														file: p1,
 													},
-													context: p33030,
+													context: p12342,
 													freeVariables: nil,
 												},
 												Value: "object",
@@ -324826,46 +137920,137 @@ var _StdAst = &DesugaredObject{
 												BlockIndent: "",
 											},
 										},
-										BranchTrue: &Var{
+										BranchTrue: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1237),
-														Column: int(46),
+														Line: int(1240),
+														Column: int(53),
 													},
 													End: Location{
-														Line: int(1237),
-														Column: int(52),
+														Line: int(1240),
+														Column: int(84),
 													},
 													file: p1,
 												},
-												context: p33030,
+												context: p12342,
 												freeVariables: Identifiers{
-													"target",
+													"std",
+													"target_object",
 												},
 											},
-											Id: "target",
+											Target: &Index{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1240),
+															Column: int(53),
+														},
+														End: Location{
+															Line: int(1240),
+															Column: int(69),
+														},
+														file: p1,
+													},
+													context: p12342,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1240),
+																Column: int(53),
+															},
+															End: Location{
+																Line: int(1240),
+																Column: int(56),
+															},
+															file: p1,
+														},
+														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: "objectFields",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1240),
+																	Column: int(70),
+																},
+																End: Location{
+																	Line: int(1240),
+																	Column: int(83),
+																},
+																file: p1,
+															},
+															context: p12367,
+															freeVariables: Identifiers{
+																"target_object",
+															},
+														},
+														Id: "target_object",
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
 										},
-										BranchFalse: &DesugaredObject{
+										BranchFalse: &Array{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1237),
-														Column: int(58),
+														Line: int(1240),
+														Column: int(90),
 													},
 													End: Location{
-														Line: int(1237),
-														Column: int(60),
+														Line: int(1240),
+														Column: int(92),
 													},
 													file: p1,
 												},
-												context: p33030,
+												context: p12342,
 												freeVariables: nil,
 											},
-											Asserts: nil,
-											Fields: nil,
+											Elements: nil,
+											TrailingComma: false,
 										},
 									},
 									Fun: nil,
@@ -324876,7 +138061,7 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1239),
+											Line: int(1242),
 											Column: int(7),
 										},
 										End: Location{
@@ -324885,117 +138070,129 @@ var _StdAst = &DesugaredObject{
 										},
 										file: p1,
 									},
-									context: p33010,
+									context: p12299,
 									freeVariables: Identifiers{
 										"patch",
 										"std",
+										"target_fields",
 										"target_object",
 									},
 								},
 								Binds: LocalBinds{
 									LocalBind{
-										Variable: "target_fields",
-										Body: &Conditional{
+										Variable: "null_fields",
+										Body: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "<std>",
+													FileName: "",
 													Begin: Location{
-														Line: int(1240),
-														Column: int(9),
+														Line: int(0),
+														Column: int(0),
 													},
 													End: Location{
-														Line: int(1240),
-														Column: int(92),
+														Line: int(0),
+														Column: int(0),
 													},
-													file: p1,
+													file: nil,
 												},
-												context: p33053,
+												context: nil,
 												freeVariables: Identifiers{
+													"patch",
 													"std",
-													"target_object",
 												},
 											},
-											Cond: &Binary{
+											Target: &Index{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "<std>",
+														FileName: "",
 														Begin: Location{
-															Line: int(1240),
-															Column: int(12),
+															Line: int(0),
+															Column: int(0),
 														},
 														End: Location{
-															Line: int(1240),
-															Column: int(47),
+															Line: int(0),
+															Column: int(0),
 														},
-														file: p1,
+														file: nil,
 													},
-													context: p33053,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
-														"target_object",
 													},
 												},
-												Left: &Apply{
+												Target: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
-															FileName: "<std>",
+															FileName: "",
 															Begin: Location{
-																Line: int(1240),
-																Column: int(12),
+																Line: int(0),
+																Column: int(0),
 															},
 															End: Location{
-																Line: int(1240),
-																Column: int(35),
+																Line: int(0),
+																Column: int(0),
 															},
-															file: p1,
+															file: nil,
 														},
-														context: p33053,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
-															"target_object",
 														},
 													},
-													Target: &Index{
+													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: "flatMap",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												Id: nil,
+											},
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Function{
 														NodeBase: NodeBase{
 															loc: LocationRange{
-																FileName: "<std>",
+																FileName: "",
 																Begin: Location{
-																	Line: int(1240),
-																	Column: int(12),
+																	Line: int(0),
+																	Column: int(0),
 																},
 																End: Location{
-																	Line: int(1240),
-																	Column: int(20),
+																	Line: int(0),
+																	Column: int(0),
 																},
-																file: p1,
+																file: nil,
 															},
-															context: p33053,
+															context: nil,
 															freeVariables: Identifiers{
-																"std",
+																"patch",
 															},
 														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1240),
-																		Column: int(12),
-																	},
-																	End: Location{
-																		Line: int(1240),
-																		Column: int(15),
-																	},
-																	file: p1,
-																},
-																context: p33053,
-																freeVariables: Identifiers{
-																	"std",
-																},
+														Parameters: Parameters{
+															Required: Identifiers{
+																"k",
 															},
-															Id: "std",
+															Optional: nil,
 														},
-														Index: &LiteralString{
+														TrailingComma: false,
+														Body: &Conditional{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "",
@@ -325010,84 +138207,347 @@ var _StdAst = &DesugaredObject{
 																	file: nil,
 																},
 																context: nil,
-																freeVariables: nil,
+																freeVariables: Identifiers{
+																	"k",
+																	"patch",
+																},
 															},
-															Value: "type",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
-														Positional: Nodes{
-															&Var{
+															Cond: &Binary{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1240),
-																			Column: int(21),
+																			Line: int(1242),
+																			Column: int(66),
 																		},
 																		End: Location{
-																			Line: int(1240),
-																			Column: int(34),
+																			Line: int(1242),
+																			Column: int(82),
 																		},
 																		file: p1,
 																	},
-																	context: p33066,
+																	context: p12387,
 																	freeVariables: Identifiers{
-																		"target_object",
+																		"k",
+																		"patch",
 																	},
 																},
-																Id: "target_object",
+																Left: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1242),
+																				Column: int(66),
+																			},
+																			End: Location{
+																				Line: int(1242),
+																				Column: int(74),
+																			},
+																			file: p1,
+																		},
+																		context: p12387,
+																		freeVariables: Identifiers{
+																			"k",
+																			"patch",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1242),
+																					Column: int(66),
+																				},
+																				End: Location{
+																					Line: int(1242),
+																					Column: int(71),
+																				},
+																				file: p1,
+																			},
+																			context: p12387,
+																			freeVariables: Identifiers{
+																				"patch",
+																			},
+																		},
+																		Id: "patch",
+																	},
+																	Index: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1242),
+																					Column: int(72),
+																				},
+																				End: Location{
+																					Line: int(1242),
+																					Column: int(73),
+																				},
+																				file: p1,
+																			},
+																			context: p12387,
+																			freeVariables: Identifiers{
+																				"k",
+																			},
+																		},
+																		Id: "k",
+																	},
+																	Id: nil,
+																},
+																Op: BinaryOp(12),
+																Right: &LiteralNull{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1242),
+																				Column: int(78),
+																			},
+																			End: Location{
+																				Line: int(1242),
+																				Column: int(82),
+																			},
+																			file: p1,
+																		},
+																		context: p12387,
+																		freeVariables: nil,
+																	},
+																},
+															},
+															BranchTrue: &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{
+																		"k",
+																	},
+																},
+																Elements: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1242),
+																					Column: int(28),
+																				},
+																				End: Location{
+																					Line: int(1242),
+																					Column: int(29),
+																				},
+																				file: p1,
+																			},
+																			context: p12400,
+																			freeVariables: Identifiers{
+																				"k",
+																			},
+																		},
+																		Id: "k",
+																	},
+																},
+																TrailingComma: false,
+															},
+															BranchFalse: &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: nil,
+																},
+																Elements: nil,
+																TrailingComma: false,
 															},
 														},
-														Named: nil,
 													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-												Op: BinaryOp(12),
-												Right: &LiteralString{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1240),
-																Column: int(39),
+													&Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1242),
+																	Column: int(39),
+																},
+																End: Location{
+																	Line: int(1242),
+																	Column: int(62),
+																},
+																file: p1,
 															},
-															End: Location{
-																Line: int(1240),
-																Column: int(47),
+															context: p12387,
+															freeVariables: Identifiers{
+																"patch",
+																"std",
 															},
-															file: p1,
 														},
-														context: p33053,
-														freeVariables: nil,
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1242),
+																		Column: int(39),
+																	},
+																	End: Location{
+																		Line: int(1242),
+																		Column: int(55),
+																	},
+																	file: p1,
+																},
+																context: p12387,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1242),
+																			Column: int(39),
+																		},
+																		End: Location{
+																			Line: int(1242),
+																			Column: int(42),
+																		},
+																		file: p1,
+																	},
+																	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: "objectFields",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1242),
+																				Column: int(56),
+																			},
+																			End: Location{
+																				Line: int(1242),
+																				Column: int(61),
+																			},
+																			file: p1,
+																		},
+																		context: p12412,
+																		freeVariables: Identifiers{
+																			"patch",
+																		},
+																	},
+																	Id: "patch",
+																},
+															},
+															Named: nil,
+														},
+														TrailingComma: false,
+														TailStrict: false,
 													},
-													Value: "object",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
 												},
+												Named: nil,
 											},
-											BranchTrue: &Apply{
+											TrailingComma: false,
+											TailStrict: false,
+										},
+										Fun: nil,
+									},
+								},
+								Body: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1243),
+												Column: int(7),
+											},
+											End: Location{
+												Line: int(1254),
+												Column: int(8),
+											},
+											file: p1,
+										},
+										context: p12299,
+										freeVariables: Identifiers{
+											"null_fields",
+											"patch",
+											"std",
+											"target_fields",
+											"target_object",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "both_fields",
+											Body: &Apply{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1240),
-															Column: int(53),
+															Line: int(1243),
+															Column: int(27),
 														},
 														End: Location{
-															Line: int(1240),
-															Column: int(84),
+															Line: int(1243),
+															Column: int(79),
 														},
 														file: p1,
 													},
-													context: p33053,
+													context: p12418,
 													freeVariables: Identifiers{
+														"patch",
 														"std",
-														"target_object",
+														"target_fields",
 													},
 												},
 												Target: &Index{
@@ -325095,16 +138555,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1240),
-																Column: int(53),
+																Line: int(1243),
+																Column: int(27),
 															},
 															End: Location{
-																Line: int(1240),
-																Column: int(69),
+																Line: int(1243),
+																Column: int(39),
 															},
 															file: p1,
 														},
-														context: p33053,
+														context: p12418,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -325114,16 +138574,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1240),
-																	Column: int(53),
+																	Line: int(1243),
+																	Column: int(27),
 																},
 																End: Location{
-																	Line: int(1240),
-																	Column: int(56),
+																	Line: int(1243),
+																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p33053,
+															context: nil,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -325147,7 +138607,7 @@ var _StdAst = &DesugaredObject{
 															context: nil,
 															freeVariables: nil,
 														},
-														Value: "objectFields",
+														Value: "setUnion",
 														Kind: LiteralStringKind(1),
 														BlockIndent: "",
 													},
@@ -325160,21 +138620,133 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1240),
-																		Column: int(70),
+																		Line: int(1243),
+																		Column: int(40),
 																	},
 																	End: Location{
-																		Line: int(1240),
-																		Column: int(83),
+																		Line: int(1243),
+																		Column: int(53),
 																	},
 																	file: p1,
 																},
-																context: p33078,
+																context: p12427,
 																freeVariables: Identifiers{
-																	"target_object",
+																	"target_fields",
 																},
 															},
-															Id: "target_object",
+															Id: "target_fields",
+														},
+														&Apply{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1243),
+																		Column: int(55),
+																	},
+																	End: Location{
+																		Line: int(1243),
+																		Column: int(78),
+																	},
+																	file: p1,
+																},
+																context: p12427,
+																freeVariables: Identifiers{
+																	"patch",
+																	"std",
+																},
+															},
+															Target: &Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1243),
+																			Column: int(55),
+																		},
+																		End: Location{
+																			Line: int(1243),
+																			Column: int(71),
+																		},
+																		file: p1,
+																	},
+																	context: p12427,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1243),
+																				Column: int(55),
+																			},
+																			End: Location{
+																				Line: int(1243),
+																				Column: int(58),
+																			},
+																			file: p1,
+																		},
+																		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: "objectFields",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+																Id: nil,
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1243),
+																					Column: int(72),
+																				},
+																				End: Location{
+																					Line: int(1243),
+																					Column: int(77),
+																				},
+																				file: p1,
+																			},
+																			context: p12438,
+																			freeVariables: Identifiers{
+																				"patch",
+																			},
+																		},
+																		Id: "patch",
+																	},
+																},
+																Named: nil,
+															},
+															TrailingComma: false,
+															TailStrict: false,
 														},
 													},
 													Named: nil,
@@ -325182,56 +138754,52 @@ var _StdAst = &DesugaredObject{
 												TrailingComma: false,
 												TailStrict: false,
 											},
-											BranchFalse: &Array{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1240),
-															Column: int(90),
-														},
-														End: Location{
-															Line: int(1240),
-															Column: int(92),
-														},
-														file: p1,
-													},
-													context: p33053,
-													freeVariables: nil,
+											Fun: nil,
+										},
+									},
+									Body: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
 												},
-												Elements: nil,
-												TrailingComma: false,
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"both_fields",
+												"null_fields",
+												"patch",
+												"std",
+												"target_object",
 											},
 										},
-										Fun: nil,
-									},
-								},
-								Body: &Local{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1242),
-												Column: int(7),
+										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",
+												},
 											},
-											End: Location{
-												Line: int(1254),
-												Column: int(8),
-											},
-											file: p1,
-										},
-										context: p33010,
-										freeVariables: Identifiers{
-											"patch",
-											"std",
-											"target_fields",
-											"target_object",
-										},
-									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "null_fields",
-											Body: &Apply{
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "",
@@ -325247,7 +138815,7713 @@ var _StdAst = &DesugaredObject{
 													},
 													context: nil,
 													freeVariables: Identifiers{
-														"patch",
+														"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: "$objectFlatMerge",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&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{
+															"both_fields",
+															"null_fields",
+															"patch",
+															"std",
+															"target_object",
+														},
+													},
+													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: "flatMap",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&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: nil,
+																	freeVariables: Identifiers{
+																		"patch",
+																		"std",
+																		"target_object",
+																	},
+																},
+																Parameters: Parameters{
+																	Required: Identifiers{
+																		"k",
+																	},
+																	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{
+																			"k",
+																			"patch",
+																			"std",
+																			"target_object",
+																		},
+																	},
+																	Elements: Nodes{
+																		&DesugaredObject{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1245),
+																						Column: int(7),
+																					},
+																					End: Location{
+																						Line: int(1254),
+																						Column: int(8),
+																					},
+																					file: p1,
+																				},
+																				context: p12299,
+																				freeVariables: Identifiers{
+																					"k",
+																					"patch",
+																					"std",
+																					"target_object",
+																				},
+																			},
+																			Asserts: Nodes{},
+																			Fields: DesugaredObjectFields{
+																				DesugaredObjectField{
+																					Hide: ObjectFieldHide(1),
+																					Name: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1246),
+																									Column: int(10),
+																								},
+																								End: Location{
+																									Line: int(1246),
+																									Column: int(11),
+																								},
+																								file: p1,
+																							},
+																							context: p12299,
+																							freeVariables: Identifiers{
+																								"k",
+																							},
+																						},
+																						Id: "k",
+																					},
+																					Body: &Conditional{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1247),
+																									Column: int(11),
+																								},
+																								End: Location{
+																									Line: int(1252),
+																									Column: int(55),
+																								},
+																								file: p1,
+																							},
+																							context: p12468,
+																							freeVariables: Identifiers{
+																								"k",
+																								"patch",
+																								"std",
+																								"target_object",
+																							},
+																						},
+																						Cond: &Unary{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1247),
+																										Column: int(14),
+																									},
+																									End: Location{
+																										Line: int(1247),
+																										Column: int(38),
+																									},
+																									file: p1,
+																								},
+																								context: p12468,
+																								freeVariables: Identifiers{
+																									"k",
+																									"patch",
+																									"std",
+																								},
+																							},
+																							Op: UnaryOp(0),
+																							Expr: &Apply{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1247),
+																											Column: int(15),
+																										},
+																										End: Location{
+																											Line: int(1247),
+																											Column: int(38),
+																										},
+																										file: p1,
+																									},
+																									context: p12468,
+																									freeVariables: Identifiers{
+																										"k",
+																										"patch",
+																										"std",
+																									},
+																								},
+																								Target: &Index{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
+																												Line: int(1247),
+																												Column: int(15),
+																											},
+																											End: Location{
+																												Line: int(1247),
+																												Column: int(28),
+																											},
+																											file: p1,
+																										},
+																										context: p12468,
+																										freeVariables: Identifiers{
+																											"std",
+																										},
+																									},
+																									Target: &Var{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(1247),
+																													Column: int(15),
+																												},
+																												End: Location{
+																													Line: int(1247),
+																													Column: int(18),
+																												},
+																												file: p1,
+																											},
+																											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,
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+																			},
+																			End: Location{
+																				Line: int(1324),
+																				Column: int(11),
+																			},
+																			file: p1,
+																		},
+																		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: "prune",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+																Id: nil,
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1324),
+																					Column: int(18),
+																				},
+																				End: Location{
+																					Line: int(1324),
+																					Column: int(19),
+																				},
+																				file: p1,
+																			},
+																			context: p13162,
+																			freeVariables: Identifiers{
+																				"x",
+																			},
+																		},
+																		Id: "x",
+																	},
+																},
+																Named: nil,
+															},
+															TrailingComma: false,
+															TailStrict: false,
+														},
+													},
+													TrailingComma: false,
+												},
+												BranchFalse: &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: nil,
+													},
+													Elements: nil,
+													TrailingComma: false,
+												},
+											},
+										},
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1324),
+														Column: int(30),
+													},
+													End: Location{
+														Line: int(1324),
+														Column: int(31),
+													},
+													file: p1,
+												},
+												context: p13023,
+												freeVariables: Identifiers{
+													"a",
+												},
+											},
+											Id: "a",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							BranchFalse: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1325),
+											Column: int(10),
+										},
+										End: Location{
+											Line: int(1330),
+											Column: int(8),
+										},
+										file: p1,
+									},
+									context: p13023,
+									freeVariables: Identifiers{
+										"$",
+										"a",
+										"isContent",
+										"std",
+										"t",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1325),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(1325),
+												Column: int(26),
+											},
+											file: p1,
+										},
+										context: p13023,
+										freeVariables: Identifiers{
+											"t",
+										},
+									},
+									Left: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1325),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(1325),
+													Column: int(14),
+												},
+												file: p1,
+											},
+											context: p13023,
+											freeVariables: Identifiers{
+												"t",
+											},
+										},
+										Id: "t",
+									},
+									Op: BinaryOp(12),
+									Right: &LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1325),
+													Column: int(18),
+												},
+												End: Location{
+													Line: int(1325),
+													Column: int(26),
+												},
+												file: p1,
+											},
+											context: p13023,
+											freeVariables: nil,
+										},
+										Value: "object",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+								},
+								BranchTrue: &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{
+											"$",
+											"a",
+											"isContent",
+											"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: "$objectFlatMerge",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"$",
+														"a",
+														"isContent",
 														"std",
 													},
 												},
@@ -325332,12 +146606,15 @@ var _StdAst = &DesugaredObject{
 																},
 																context: nil,
 																freeVariables: Identifiers{
-																	"patch",
+																	"$",
+																	"a",
+																	"isContent",
+																	"std",
 																},
 															},
 															Parameters: Parameters{
 																Required: Identifiers{
-																	"k",
+																	"x",
 																},
 																Optional: nil,
 															},
@@ -325358,113 +146635,219 @@ var _StdAst = &DesugaredObject{
 																	},
 																	context: nil,
 																	freeVariables: Identifiers{
-																		"k",
-																		"patch",
+																		"$",
+																		"a",
+																		"isContent",
+																		"std",
+																		"x",
 																	},
 																},
-																Cond: &Binary{
+																Cond: &Apply{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1242),
-																				Column: int(66),
+																				Line: int(1328),
+																				Column: int(10),
 																			},
 																			End: Location{
-																				Line: int(1242),
-																				Column: int(82),
+																				Line: int(1328),
+																				Column: int(36),
 																			},
 																			file: p1,
 																		},
-																		context: p33098,
+																		context: p13023,
 																		freeVariables: Identifiers{
-																			"k",
-																			"patch",
+																			"a",
+																			"isContent",
+																			"std",
+																			"x",
 																		},
 																	},
-																	Left: &Index{
+																	Target: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1242),
-																					Column: int(66),
+																					Line: int(1328),
+																					Column: int(10),
 																				},
 																				End: Location{
-																					Line: int(1242),
-																					Column: int(74),
+																					Line: int(1328),
+																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p33098,
+																			context: p13023,
 																			freeVariables: Identifiers{
-																				"k",
-																				"patch",
+																				"isContent",
 																			},
 																		},
-																		Target: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1242),
-																						Column: int(66),
-																					},
-																					End: Location{
-																						Line: int(1242),
-																						Column: int(71),
-																					},
-																					file: p1,
-																				},
-																				context: p33098,
-																				freeVariables: Identifiers{
-																					"patch",
-																				},
-																			},
-																			Id: "patch",
-																		},
-																		Index: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1242),
-																						Column: int(72),
-																					},
-																					End: Location{
-																						Line: int(1242),
-																						Column: int(73),
-																					},
-																					file: p1,
-																				},
-																				context: p33098,
-																				freeVariables: Identifiers{
-																					"k",
-																				},
-																			},
-																			Id: "k",
-																		},
-																		Id: nil,
+																		Id: "isContent",
 																	},
-																	Op: BinaryOp(12),
-																	Right: &LiteralNull{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1242),
-																					Column: int(78),
+																	Arguments: Arguments{
+																		Positional: Nodes{
+																			&Apply{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1328),
+																							Column: int(20),
+																						},
+																						End: Location{
+																							Line: int(1328),
+																							Column: int(35),
+																						},
+																						file: p1,
+																					},
+																					context: p13201,
+																					freeVariables: Identifiers{
+																						"a",
+																						"std",
+																						"x",
+																					},
 																				},
-																				End: Location{
-																					Line: int(1242),
-																					Column: int(82),
+																				Target: &Index{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1328),
+																								Column: int(20),
+																							},
+																							End: Location{
+																								Line: int(1328),
+																								Column: int(29),
+																							},
+																							file: p1,
+																						},
+																						context: p13201,
+																						freeVariables: Identifiers{
+																							"std",
+																						},
+																					},
+																					Target: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1328),
+																									Column: int(20),
+																								},
+																								End: Location{
+																									Line: int(1328),
+																									Column: int(23),
+																								},
+																								file: p1,
+																							},
+																							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: "prune",
+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																					Id: nil,
 																				},
-																				file: p1,
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&Index{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1328),
+																										Column: int(30),
+																									},
+																									End: Location{
+																										Line: int(1328),
+																										Column: int(34),
+																									},
+																									file: p1,
+																								},
+																								context: p13210,
+																								freeVariables: Identifiers{
+																									"a",
+																									"x",
+																								},
+																							},
+																							Target: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1328),
+																											Column: int(30),
+																										},
+																										End: Location{
+																											Line: int(1328),
+																											Column: int(31),
+																										},
+																										file: p1,
+																									},
+																									context: p13210,
+																									freeVariables: Identifiers{
+																										"a",
+																									},
+																								},
+																								Id: "a",
+																							},
+																							Index: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1328),
+																											Column: int(32),
+																										},
+																										End: Location{
+																											Line: int(1328),
+																											Column: int(33),
+																										},
+																										file: p1,
+																									},
+																									context: p13210,
+																									freeVariables: Identifiers{
+																										"x",
+																									},
+																								},
+																								Id: "x",
+																							},
+																							Id: nil,
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
 																			},
-																			context: p33098,
-																			freeVariables: nil,
 																		},
+																		Named: nil,
 																	},
+																	TrailingComma: false,
+																	TailStrict: false,
 																},
 																BranchTrue: &Array{
 																	NodeBase: NodeBase{
@@ -325482,30 +146865,218 @@ var _StdAst = &DesugaredObject{
 																		},
 																		context: nil,
 																		freeVariables: Identifiers{
-																			"k",
+																			"$",
+																			"a",
+																			"x",
 																		},
 																	},
 																	Elements: Nodes{
-																		&Var{
+																		&DesugaredObject{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1242),
-																						Column: int(28),
+																						Line: int(1325),
+																						Column: int(32),
 																					},
 																					End: Location{
-																						Line: int(1242),
-																						Column: int(29),
+																						Line: int(1329),
+																						Column: int(6),
 																					},
 																					file: p1,
 																				},
-																				context: p33111,
+																				context: p13023,
 																				freeVariables: Identifiers{
-																					"k",
+																					"$",
+																					"a",
+																					"x",
 																				},
 																			},
-																			Id: "k",
+																			Asserts: Nodes{},
+																			Fields: DesugaredObjectFields{
+																				DesugaredObjectField{
+																					Hide: ObjectFieldHide(1),
+																					Name: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1326),
+																									Column: int(8),
+																								},
+																								End: Location{
+																									Line: int(1326),
+																									Column: int(9),
+																								},
+																								file: p1,
+																							},
+																							context: p13023,
+																							freeVariables: Identifiers{
+																								"x",
+																							},
+																						},
+																						Id: "x",
+																					},
+																					Body: &Apply{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1326),
+																									Column: int(12),
+																								},
+																								End: Location{
+																									Line: int(1326),
+																									Column: int(25),
+																								},
+																								file: p1,
+																							},
+																							context: p13225,
+																							freeVariables: Identifiers{
+																								"$",
+																								"a",
+																								"x",
+																							},
+																						},
+																						Target: &Index{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1326),
+																										Column: int(12),
+																									},
+																									End: Location{
+																										Line: int(1326),
+																										Column: int(19),
+																									},
+																									file: p1,
+																								},
+																								context: p13225,
+																								freeVariables: Identifiers{
+																									"$",
+																								},
+																							},
+																							Target: &Var{
+																								NodeBase: NodeBase{
+																									loc: LocationRange{
+																										FileName: "<std>",
+																										Begin: Location{
+																											Line: int(1326),
+																											Column: int(12),
+																										},
+																										End: Location{
+																											Line: int(1326),
+																											Column: int(13),
+																										},
+																										file: p1,
+																									},
+																									context: nil,
+																									freeVariables: Identifiers{
+																										"$",
+																									},
+																								},
+																								Id: "$",
+																							},
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+																											Column: int(0),
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+																										file: nil,
+																									},
+																									context: nil,
+																									freeVariables: nil,
+																								},
+																								Value: "prune",
+																								Kind: LiteralStringKind(1),
+																								BlockIndent: "",
+																							},
+																							Id: nil,
+																						},
+																						Arguments: Arguments{
+																							Positional: Nodes{
+																								&Index{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
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+																												Column: int(20),
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+																											End: Location{
+																												Line: int(1326),
+																												Column: int(24),
+																											},
+																											file: p1,
+																										},
+																										context: p13234,
+																										freeVariables: Identifiers{
+																											"a",
+																											"x",
+																										},
+																									},
+																									Target: &Var{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(1326),
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+																												End: Location{
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+																													Column: int(21),
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+																												file: p1,
+																											},
+																											context: p13234,
+																											freeVariables: Identifiers{
+																												"a",
+																											},
+																										},
+																										Id: "a",
+																									},
+																									Index: &Var{
+																										NodeBase: NodeBase{
+																											loc: LocationRange{
+																												FileName: "<std>",
+																												Begin: Location{
+																													Line: int(1326),
+																													Column: int(22),
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+																												End: Location{
+																													Line: int(1326),
+																													Column: int(23),
+																												},
+																												file: p1,
+																											},
+																											context: p13234,
+																											freeVariables: Identifiers{
+																												"x",
+																											},
+																										},
+																										Id: "x",
+																									},
+																									Id: nil,
+																								},
+																							},
+																							Named: nil,
+																						},
+																						TrailingComma: false,
+																						TailStrict: false,
+																					},
+																					PlusSuper: false,
+																				},
+																			},
+																			Locals: LocalBinds{},
 																		},
 																	},
 																	TrailingComma: false,
@@ -325537,18 +147108,18 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1242),
-																		Column: int(39),
+																		Line: int(1327),
+																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(1242),
-																		Column: int(62),
+																		Line: int(1327),
+																		Column: int(35),
 																	},
 																	file: p1,
 																},
-																context: p33098,
+																context: p13023,
 																freeVariables: Identifiers{
-																	"patch",
+																	"a",
 																	"std",
 																},
 															},
@@ -325557,16 +147128,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1242),
-																			Column: int(39),
+																			Line: int(1327),
+																			Column: int(16),
 																		},
 																		End: Location{
-																			Line: int(1242),
-																			Column: int(55),
+																			Line: int(1327),
+																			Column: int(32),
 																		},
 																		file: p1,
 																	},
-																	context: p33098,
+																	context: p13023,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -325576,16 +147147,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1242),
-																				Column: int(39),
+																				Line: int(1327),
+																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(1242),
-																				Column: int(42),
+																				Line: int(1327),
+																				Column: int(19),
 																			},
 																			file: p1,
 																		},
-																		context: p33098,
+																		context: nil,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -325622,21 +147193,21 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1242),
-																					Column: int(56),
+																					Line: int(1327),
+																					Column: int(33),
 																				},
 																				End: Location{
-																					Line: int(1242),
-																					Column: int(61),
+																					Line: int(1327),
+																					Column: int(34),
 																				},
 																				file: p1,
 																			},
-																			context: p33123,
+																			context: p13250,
 																			freeVariables: Identifiers{
-																				"patch",
+																				"a",
 																			},
 																		},
-																		Id: "patch",
+																		Id: "a",
 																	},
 																},
 																Named: nil,
@@ -325650,28415 +147221,32 @@ var _StdAst = &DesugaredObject{
 												TrailingComma: false,
 												TailStrict: false,
 											},
-											Fun: nil,
-										},
-									},
-									Body: &Local{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1243),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1254),
-													Column: int(8),
-												},
-												file: p1,
-											},
-											context: p33010,
-											freeVariables: Identifiers{
-												"null_fields",
-												"patch",
-												"std",
-												"target_fields",
-												"target_object",
-											},
-										},
-										Binds: LocalBinds{
-											LocalBind{
-												Variable: "both_fields",
-												Body: &Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1243),
-																Column: int(27),
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-															End: Location{
-																Line: int(1243),
-																Column: int(79),
-															},
-															file: p1,
-														},
-														context: p33129,
-														freeVariables: Identifiers{
-															"patch",
-															"std",
-															"target_fields",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
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-																Begin: Location{
-																	Line: int(1243),
-																	Column: int(27),
-																},
-																End: Location{
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-																	Column: int(39),
-																},
-																file: p1,
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-															context: p33129,
-															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(30),
-																	},
-																	file: p1,
-																},
-																context: p33129,
-																freeVariables: Identifiers{
-																	"std",
-																},
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-															Id: "std",
-														},
-														Index: &LiteralString{
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-																	Begin: Location{
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-																	file: nil,
-																},
-																context: nil,
-																freeVariables: nil,
-															},
-															Value: "setUnion",
-															Kind: LiteralStringKind(1),
-															BlockIndent: "",
-														},
-														Id: nil,
-													},
-													Arguments: Arguments{
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-																		FileName: "<std>",
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-																			Line: int(1243),
-																			Column: int(53),
-																		},
-																		file: p1,
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-																	context: p33138,
-																	freeVariables: Identifiers{
-																		"target_fields",
-																	},
-																},
-																Id: "target_fields",
-															},
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-																		Begin: Location{
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-																			Column: int(78),
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-																		file: p1,
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-																	context: p33138,
-																	freeVariables: Identifiers{
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-																		"std",
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-																Target: &Index{
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-																			file: p1,
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-																		context: p33138,
-																		freeVariables: Identifiers{
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-																		NodeBase: NodeBase{
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-																				Begin: Location{
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-																					Column: int(58),
-																				},
-																				file: p1,
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-																			context: p33138,
-																			freeVariables: Identifiers{
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-																			},
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-																		Id: "std",
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-																	Index: &LiteralString{
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-																				file: nil,
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-																			context: nil,
-																			freeVariables: nil,
-																		},
-																		Value: "objectFields",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
-																	},
-																	Id: nil,
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-																Arguments: Arguments{
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-																					file: p1,
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-																				context: p33149,
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-													file: nil,
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-												context: nil,
-												freeVariables: Identifiers{
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-													"null_fields",
-													"patch",
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-													"target_object",
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-													Value: "$objectFlatMerge",
-													Kind: LiteralStringKind(1),
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-															},
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-														Arguments: Arguments{
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-																					context: p33010,
-																					freeVariables: Identifiers{
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-																									},
-																								},
-																								Target: &Var{
-																									NodeBase: NodeBase{
-																										loc: LocationRange{
-																											FileName: "<std>",
-																											Begin: Location{
-																												Line: int(1326),
-																												Column: int(12),
-																											},
-																											End: Location{
-																												Line: int(1326),
-																												Column: int(13),
-																											},
-																											file: p1,
-																										},
-																										context: p36274,
-																										freeVariables: Identifiers{
-																											"$",
-																										},
-																									},
-																									Id: "$",
-																								},
-																								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: "prune",
-																									Kind: LiteralStringKind(1),
-																									BlockIndent: "",
-																								},
-																								Id: nil,
-																							},
-																							Arguments: Arguments{
-																								Positional: Nodes{
-																									&Index{
-																										NodeBase: NodeBase{
-																											loc: LocationRange{
-																												FileName: "<std>",
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-																												End: Location{
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-																													Column: int(24),
-																												},
-																												file: p1,
-																											},
-																											context: p36283,
-																											freeVariables: Identifiers{
-																												"a",
-																												"x",
-																											},
-																										},
-																										Target: &Var{
-																											NodeBase: NodeBase{
-																												loc: LocationRange{
-																													FileName: "<std>",
-																													Begin: Location{
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-																													End: Location{
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-																														Column: int(21),
-																													},
-																													file: p1,
-																												},
-																												context: p36283,
-																												freeVariables: Identifiers{
-																													"a",
-																												},
-																											},
-																											Id: "a",
-																										},
-																										Index: &Var{
-																											NodeBase: NodeBase{
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-																													End: Location{
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-																														Column: int(23),
-																													},
-																													file: p1,
-																												},
-																												context: p36283,
-																												freeVariables: Identifiers{
-																													"x",
-																												},
-																											},
-																											Id: "x",
-																										},
-																										Id: nil,
-																									},
-																								},
-																								Named: nil,
-																							},
-																							TrailingComma: false,
-																							TailStrict: false,
-																						},
-																						PlusSuper: false,
-																					},
-																				},
-																			},
-																		},
-																		TrailingComma: false,
-																	},
-																	BranchFalse: &Array{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "",
-																				Begin: Location{
-																					Line: int(0),
-																					Column: int(0),
-																				},
-																				End: Location{
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-																					Column: int(0),
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-																				file: nil,
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-																			context: nil,
-																			freeVariables: nil,
-																		},
-																		Elements: nil,
-																		TrailingComma: false,
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-															},
-															&Apply{
-																NodeBase: NodeBase{
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-																		Begin: Location{
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-																			Column: int(35),
-																		},
-																		file: p1,
-																	},
-																	context: p36072,
-																	freeVariables: Identifiers{
-																		"a",
-																		"std",
-																	},
-																},
-																Target: &Index{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
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-																				Column: int(32),
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-																			file: p1,
-																		},
-																		context: p36072,
-																		freeVariables: Identifiers{
-																			"std",
-																		},
-																	},
-																	Target: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
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-																					Column: int(19),
-																				},
-																				file: p1,
-																			},
-																			context: p36072,
-																			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: "objectFields",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
-																	},
-																	Id: nil,
-																},
-																Arguments: Arguments{
-																	Positional: Nodes{
-																		&Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1327),
-																						Column: int(33),
-																					},
-																					End: Location{
-																						Line: int(1327),
-																						Column: int(34),
-																					},
-																					file: p1,
-																				},
-																				context: p36299,
-																				freeVariables: Identifiers{
-																					"a",
-																				},
-																			},
-																			Id: "a",
-																		},
-																	},
-																	Named: nil,
-																},
-																TrailingComma: false,
-																TailStrict: false,
-															},
-														},
-														Named: nil,
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
-									},
-									BranchFalse: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1330),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(1330),
-													Column: int(8),
-												},
-												file: p1,
-											},
-											context: p36072,
-											freeVariables: Identifiers{
-												"a",
-											},
-										},
-										Id: "a",
-									},
+									Id: "a",
 								},
 							},
 						},
@@ -354090,7 +147278,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -354104,2334 +147292,95 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
+				Parameters: Parameters{
+					Required: Identifiers{
+						"pat",
+						"str",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1333),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(1343),
+								Column: int(91),
+							},
+							file: p1,
+						},
+						context: p13259,
+						freeVariables: Identifiers{
+							"pat",
+							"std",
+							"str",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1333),
+									Column: int(8),
+								},
+								End: Location{
+									Line: int(1333),
+									Column: int(33),
+								},
+								file: p1,
+							},
+							context: p13259,
+							freeVariables: Identifiers{
+								"pat",
+								"std",
+							},
+						},
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(25),
-										Column: int(15),
+										Line: int(1333),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(25),
-										Column: int(19),
+										Line: int(1333),
+										Column: int(21),
 									},
 									file: p1,
 								},
-								context: p36307,
-								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: p36309,
-								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: p36311,
-									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: p36314,
+								context: p13259,
 								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: p36319,
-										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: p36322,
-											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: p36325,
-												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: p36328,
-												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: p36330,
-											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: p36333,
-												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: p36336,
-												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: p36338,
-										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: p36342,
-													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: p36345,
-														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: p36348,
-															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: p36353,
-																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),
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-					LocalBind{
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-								context: nil,
-								freeVariables: Identifiers{
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+									"pat",
 									"std",
 								},
 							},
 							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
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+										FileName: "<std>",
 										Begin: Location{
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 										End: Location{
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-										file: nil,
+										file: p1,
 									},
-									context: nil,
+									context: p13259,
 									freeVariables: Identifiers{
 										"std",
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@@ -356439,16 +147388,16 @@ var _StdAst = &DesugaredObject{
 								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
-											FileName: "",
+											FileName: "<std>",
 											Begin: Location{
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 											End: Location{
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+												Column: int(11),
 											},
-											file: nil,
+											file: p1,
 										},
 										context: nil,
 										freeVariables: Identifiers{
@@ -356474,7 +147423,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "type",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -356482,390 +147431,26 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
-									&Apply{
+									&Var{
 										NodeBase: NodeBase{
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 												Begin: Location{
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 												End: Location{
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+													Column: int(20),
 												},
-												file: nil,
+												file: p1,
 											},
-											context: nil,
+											context: p13272,
 											freeVariables: Identifiers{
-												"base64_table",
-												"std",
+												"pat",
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-												Value: "flatMap",
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-																				context: p36620,
-																				freeVariables: Identifiers{
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-																		PlusSuper: false,
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-														context: p36623,
-														freeVariables: Identifiers{
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-													Target: &Index{
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-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p36626,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p36629,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p36634,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p36636,
-																	freeVariables: nil,
-																},
-																Value: float64(63),
-																OriginalString: "63",
-															},
-														},
-														Named: []NamedArgument{},
-													},
-													TrailingComma: false,
-													TailStrict: false,
-												},
-											},
-											Named: nil,
-										},
-										TrailingComma: false,
-										TailStrict: false,
+										Id: "pat",
 									},
 								},
 								Named: nil,
@@ -356873,86 +147458,14 @@ var _StdAst = &DesugaredObject{
 							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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"pat",
-							"str",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1333),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1343),
-									Column: int(91),
-								},
-								file: p1,
-							},
-							context: p36642,
-							freeVariables: Identifiers{
-								"pat",
-								"std",
-								"str",
-							},
-						},
-						Cond: &Binary{
+						Op: BinaryOp(13),
+						Right: &LiteralString{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
 										Line: int(1333),
-										Column: int(8),
+										Column: int(25),
 									},
 									End: Location{
 										Line: int(1333),
@@ -356960,27 +147473,91 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p36642,
+								context: p13259,
+								freeVariables: nil,
+							},
+							Value: "string",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Error{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1334),
+									Column: int(7),
+								},
+								End: Location{
+									Line: int(1334),
+									Column: int(82),
+								},
+								file: p1,
+							},
+							context: p13259,
+							freeVariables: Identifiers{
+								"pat",
+								"std",
+							},
+						},
+						Expr: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1334),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(1334),
+										Column: int(82),
+									},
+									file: p1,
+								},
+								context: p13259,
 								freeVariables: Identifiers{
 									"pat",
 									"std",
 								},
 							},
-							Left: &Apply{
+							Left: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1333),
-											Column: int(8),
+											Line: int(1334),
+											Column: int(13),
 										},
 										End: Location{
-											Line: int(1333),
-											Column: int(21),
+											Line: int(1334),
+											Column: int(66),
 										},
 										file: p1,
 									},
-									context: p36642,
+									context: p13259,
+									freeVariables: nil,
+								},
+								Value: "findSubstr first parameter should be a string, got ",
+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Op: BinaryOp(3),
+							Right: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1334),
+											Column: int(69),
+										},
+										End: Location{
+											Line: int(1334),
+											Column: int(82),
+										},
+										file: p1,
+									},
+									context: p13259,
 									freeVariables: Identifiers{
 										"pat",
 										"std",
@@ -356991,16 +147568,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1333),
-												Column: int(8),
+												Line: int(1334),
+												Column: int(69),
 											},
 											End: Location{
-												Line: int(1333),
-												Column: int(16),
+												Line: int(1334),
+												Column: int(77),
 											},
 											file: p1,
 										},
-										context: p36642,
+										context: p13259,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -357010,16 +147587,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1333),
-													Column: int(8),
+													Line: int(1334),
+													Column: int(69),
 												},
 												End: Location{
-													Line: int(1333),
-													Column: int(11),
+													Line: int(1334),
+													Column: int(72),
 												},
 												file: p1,
 											},
-											context: p36642,
+											context: nil,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -357056,16 +147633,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1333),
-														Column: int(17),
+														Line: int(1334),
+														Column: int(78),
 													},
 													End: Location{
-														Line: int(1333),
-														Column: int(20),
+														Line: int(1334),
+														Column: int(81),
 													},
 													file: p1,
 												},
-												context: p36655,
+												context: p13289,
 												freeVariables: Identifiers{
 													"pat",
 												},
@@ -357078,22 +147655,177 @@ var _StdAst = &DesugaredObject{
 								TrailingComma: false,
 								TailStrict: false,
 							},
+						},
+					},
+					BranchFalse: &Conditional{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1335),
+									Column: int(10),
+								},
+								End: Location{
+									Line: int(1343),
+									Column: int(91),
+								},
+								file: p1,
+							},
+							context: p13259,
+							freeVariables: Identifiers{
+								"pat",
+								"std",
+								"str",
+							},
+						},
+						Cond: &Binary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1335),
+										Column: int(13),
+									},
+									End: Location{
+										Line: int(1335),
+										Column: int(38),
+									},
+									file: p1,
+								},
+								context: p13259,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
+							},
+							Left: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(1335),
+											Column: int(13),
+										},
+										End: Location{
+											Line: int(1335),
+											Column: int(26),
+										},
+										file: p1,
+									},
+									context: p13259,
+									freeVariables: Identifiers{
+										"std",
+										"str",
+									},
+								},
+								Target: &Index{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1335),
+												Column: int(13),
+											},
+											End: Location{
+												Line: int(1335),
+												Column: int(21),
+											},
+											file: p1,
+										},
+										context: p13259,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1335),
+													Column: int(13),
+												},
+												End: Location{
+													Line: int(1335),
+													Column: int(16),
+												},
+												file: p1,
+											},
+											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: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1335),
+														Column: int(22),
+													},
+													End: Location{
+														Line: int(1335),
+														Column: int(25),
+													},
+													file: p1,
+												},
+												context: p13304,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
 							Op: BinaryOp(13),
 							Right: &LiteralString{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1333),
-											Column: int(25),
+											Line: int(1335),
+											Column: int(30),
 										},
 										End: Location{
-											Line: int(1333),
-											Column: int(33),
+											Line: int(1335),
+											Column: int(38),
 										},
 										file: p1,
 									},
-									context: p36642,
+									context: p13259,
 									freeVariables: nil,
 								},
 								Value: "string",
@@ -357106,19 +147838,19 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1334),
+										Line: int(1336),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(1334),
-										Column: int(82),
+										Line: int(1336),
+										Column: int(83),
 									},
 									file: p1,
 								},
-								context: p36642,
+								context: p13259,
 								freeVariables: Identifiers{
-									"pat",
 									"std",
+									"str",
 								},
 							},
 							Expr: &Binary{
@@ -357126,19 +147858,19 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1334),
+											Line: int(1336),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(1334),
-											Column: int(82),
+											Line: int(1336),
+											Column: int(83),
 										},
 										file: p1,
 									},
-									context: p36642,
+									context: p13259,
 									freeVariables: Identifiers{
-										"pat",
 										"std",
+										"str",
 									},
 								},
 								Left: &LiteralString{
@@ -357146,19 +147878,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1334),
+												Line: int(1336),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(1334),
-												Column: int(66),
+												Line: int(1336),
+												Column: int(67),
 											},
 											file: p1,
 										},
-										context: p36642,
+										context: p13259,
 										freeVariables: nil,
 									},
-									Value: "findSubstr first parameter should be a string, got ",
+									Value: "findSubstr second parameter should be a string, got ",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -357168,171 +147900,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1334),
-												Column: int(69),
+												Line: int(1336),
+												Column: int(70),
 											},
 											End: Location{
-												Line: int(1334),
-												Column: int(82),
+												Line: int(1336),
+												Column: int(83),
 											},
 											file: p1,
 										},
-										context: p36642,
-										freeVariables: Identifiers{
-											"pat",
-											"std",
-										},
-									},
-									Target: &Index{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1334),
-													Column: int(69),
-												},
-												End: Location{
-													Line: int(1334),
-													Column: int(77),
-												},
-												file: p1,
-											},
-											context: p36642,
-											freeVariables: Identifiers{
-												"std",
-											},
-										},
-										Target: &Var{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1334),
-														Column: int(69),
-													},
-													End: Location{
-														Line: int(1334),
-														Column: int(72),
-													},
-													file: p1,
-												},
-												context: p36642,
-												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: "type",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
-									},
-									Arguments: Arguments{
-										Positional: Nodes{
-											&Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1334),
-															Column: int(78),
-														},
-														End: Location{
-															Line: int(1334),
-															Column: int(81),
-														},
-														file: p1,
-													},
-													context: p36672,
-													freeVariables: Identifiers{
-														"pat",
-													},
-												},
-												Id: "pat",
-											},
-										},
-										Named: nil,
-									},
-									TrailingComma: false,
-									TailStrict: false,
-								},
-							},
-						},
-						BranchFalse: &Conditional{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1335),
-										Column: int(10),
-									},
-									End: Location{
-										Line: int(1343),
-										Column: int(91),
-									},
-									file: p1,
-								},
-								context: p36642,
-								freeVariables: Identifiers{
-									"pat",
-									"std",
-									"str",
-								},
-							},
-							Cond: &Binary{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1335),
-											Column: int(13),
-										},
-										End: Location{
-											Line: int(1335),
-											Column: int(38),
-										},
-										file: p1,
-									},
-									context: p36642,
-									freeVariables: Identifiers{
-										"std",
-										"str",
-									},
-								},
-								Left: &Apply{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1335),
-												Column: int(13),
-											},
-											End: Location{
-												Line: int(1335),
-												Column: int(26),
-											},
-											file: p1,
-										},
-										context: p36642,
+										context: p13259,
 										freeVariables: Identifiers{
 											"std",
 											"str",
@@ -357343,16 +147920,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1335),
-													Column: int(13),
+													Line: int(1336),
+													Column: int(70),
 												},
 												End: Location{
-													Line: int(1335),
-													Column: int(21),
+													Line: int(1336),
+													Column: int(78),
 												},
 												file: p1,
 											},
-											context: p36642,
+											context: p13259,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -357362,16 +147939,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1335),
-														Column: int(13),
+														Line: int(1336),
+														Column: int(70),
 													},
 													End: Location{
-														Line: int(1335),
-														Column: int(16),
+														Line: int(1336),
+														Column: int(73),
 													},
 													file: p1,
 												},
-												context: p36642,
+												context: nil,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -357408,16 +147985,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1335),
-															Column: int(22),
+															Line: int(1336),
+															Column: int(79),
 														},
 														End: Location{
-															Line: int(1335),
-															Column: int(25),
+															Line: int(1336),
+															Column: int(82),
 														},
 														file: p1,
 													},
-													context: p36687,
+													context: p13321,
 													freeVariables: Identifiers{
 														"str",
 													},
@@ -357430,109 +148007,50 @@ var _StdAst = &DesugaredObject{
 									TrailingComma: false,
 									TailStrict: false,
 								},
-								Op: BinaryOp(13),
-								Right: &LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1335),
-												Column: int(30),
-											},
-											End: Location{
-												Line: int(1335),
-												Column: int(38),
-											},
-											file: p1,
-										},
-										context: p36642,
-										freeVariables: nil,
+							},
+						},
+						BranchFalse: &Local{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(1338),
+										Column: int(7),
 									},
-									Value: "string",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
+									End: Location{
+										Line: int(1343),
+										Column: int(91),
+									},
+									file: p1,
+								},
+								context: p13259,
+								freeVariables: Identifiers{
+									"pat",
+									"std",
+									"str",
 								},
 							},
-							BranchTrue: &Error{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1336),
-											Column: int(7),
-										},
-										End: Location{
-											Line: int(1336),
-											Column: int(83),
-										},
-										file: p1,
-									},
-									context: p36642,
-									freeVariables: Identifiers{
-										"std",
-										"str",
-									},
-								},
-								Expr: &Binary{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1336),
-												Column: int(13),
-											},
-											End: Location{
-												Line: int(1336),
-												Column: int(83),
-											},
-											file: p1,
-										},
-										context: p36642,
-										freeVariables: Identifiers{
-											"std",
-											"str",
-										},
-									},
-									Left: &LiteralString{
+							Binds: LocalBinds{
+								LocalBind{
+									Variable: "pat_len",
+									Body: &Apply{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1336),
-													Column: int(13),
+													Line: int(1338),
+													Column: int(23),
 												},
 												End: Location{
-													Line: int(1336),
-													Column: int(67),
+													Line: int(1338),
+													Column: int(38),
 												},
 												file: p1,
 											},
-											context: p36642,
-											freeVariables: nil,
-										},
-										Value: "findSubstr second parameter should be a string, got ",
-										Kind: LiteralStringKind(1),
-										BlockIndent: "",
-									},
-									Op: BinaryOp(3),
-									Right: &Apply{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1336),
-													Column: int(70),
-												},
-												End: Location{
-													Line: int(1336),
-													Column: int(83),
-												},
-												file: p1,
-											},
-											context: p36642,
+											context: p13327,
 											freeVariables: Identifiers{
+												"pat",
 												"std",
-												"str",
 											},
 										},
 										Target: &Index{
@@ -357540,16 +148058,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1336),
-														Column: int(70),
+														Line: int(1338),
+														Column: int(23),
 													},
 													End: Location{
-														Line: int(1336),
-														Column: int(78),
+														Line: int(1338),
+														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p36642,
+												context: p13327,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -357559,16 +148077,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1336),
-															Column: int(70),
+															Line: int(1338),
+															Column: int(23),
 														},
 														End: Location{
-															Line: int(1336),
-															Column: int(73),
+															Line: int(1338),
+															Column: int(26),
 														},
 														file: p1,
 													},
-													context: p36642,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -357592,7 +148110,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "type",
+												Value: "length",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -357605,21 +148123,21 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1336),
-																Column: int(79),
+																Line: int(1338),
+																Column: int(34),
 															},
 															End: Location{
-																Line: int(1336),
-																Column: int(82),
+																Line: int(1338),
+																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p36704,
+														context: p13336,
 														freeVariables: Identifiers{
-															"str",
+															"pat",
 														},
 													},
-													Id: "str",
+													Id: "pat",
 												},
 											},
 											Named: nil,
@@ -357627,14 +148145,15 @@ var _StdAst = &DesugaredObject{
 										TrailingComma: false,
 										TailStrict: false,
 									},
+									Fun: nil,
 								},
 							},
-							BranchFalse: &Local{
+							Body: &Local{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1338),
+											Line: int(1339),
 											Column: int(7),
 										},
 										End: Location{
@@ -357643,34 +148162,35 @@ var _StdAst = &DesugaredObject{
 										},
 										file: p1,
 									},
-									context: p36642,
+									context: p13259,
 									freeVariables: Identifiers{
 										"pat",
+										"pat_len",
 										"std",
 										"str",
 									},
 								},
 								Binds: LocalBinds{
 									LocalBind{
-										Variable: "pat_len",
+										Variable: "str_len",
 										Body: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1338),
+														Line: int(1339),
 														Column: int(23),
 													},
 													End: Location{
-														Line: int(1338),
+														Line: int(1339),
 														Column: int(38),
 													},
 													file: p1,
 												},
-												context: p36710,
+												context: p13342,
 												freeVariables: Identifiers{
-													"pat",
 													"std",
+													"str",
 												},
 											},
 											Target: &Index{
@@ -357678,16 +148198,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1338),
+															Line: int(1339),
 															Column: int(23),
 														},
 														End: Location{
-															Line: int(1338),
+															Line: int(1339),
 															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p36710,
+													context: p13342,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -357697,16 +148217,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1338),
+																Line: int(1339),
 																Column: int(23),
 															},
 															End: Location{
-																Line: int(1338),
+																Line: int(1339),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p36710,
+														context: nil,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -357743,21 +148263,21 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1338),
+																	Line: int(1339),
 																	Column: int(34),
 																},
 																End: Location{
-																	Line: int(1338),
+																	Line: int(1339),
 																	Column: int(37),
 																},
 																file: p1,
 															},
-															context: p36719,
+															context: p13351,
 															freeVariables: Identifiers{
-																"pat",
+																"str",
 															},
 														},
-														Id: "pat",
+														Id: "str",
 													},
 												},
 												Named: nil,
@@ -357768,12 +148288,12 @@ var _StdAst = &DesugaredObject{
 										Fun: nil,
 									},
 								},
-								Body: &Local{
+								Body: &Conditional{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1339),
+												Line: int(1340),
 												Column: int(7),
 											},
 											End: Location{
@@ -357782,156 +148302,36 @@ var _StdAst = &DesugaredObject{
 											},
 											file: p1,
 										},
-										context: p36642,
+										context: p13259,
 										freeVariables: Identifiers{
 											"pat",
 											"pat_len",
 											"std",
 											"str",
+											"str_len",
 										},
 									},
-									Binds: LocalBinds{
-										LocalBind{
-											Variable: "str_len",
-											Body: &Apply{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1339),
-															Column: int(23),
-														},
-														End: Location{
-															Line: int(1339),
-															Column: int(38),
-														},
-														file: p1,
-													},
-													context: p36725,
-													freeVariables: Identifiers{
-														"std",
-														"str",
-													},
-												},
-												Target: &Index{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1339),
-																Column: int(23),
-															},
-															End: Location{
-																Line: int(1339),
-																Column: int(33),
-															},
-															file: p1,
-														},
-														context: p36725,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1339),
-																	Column: int(23),
-																},
-																End: Location{
-																	Line: int(1339),
-																	Column: int(26),
-																},
-																file: p1,
-															},
-															context: p36725,
-															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(1339),
-																		Column: int(34),
-																	},
-																	End: Location{
-																		Line: int(1339),
-																		Column: int(37),
-																	},
-																	file: p1,
-																},
-																context: p36734,
-																freeVariables: Identifiers{
-																	"str",
-																},
-															},
-															Id: "str",
-														},
-													},
-													Named: nil,
-												},
-												TrailingComma: false,
-												TailStrict: false,
-											},
-											Fun: nil,
-										},
-									},
-									Body: &Conditional{
+									Cond: &Binary{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
 													Line: int(1340),
-													Column: int(7),
+													Column: int(10),
 												},
 												End: Location{
-													Line: int(1343),
-													Column: int(91),
+													Line: int(1340),
+													Column: int(59),
 												},
 												file: p1,
 											},
-											context: p36642,
+											context: p13259,
 											freeVariables: Identifiers{
-												"pat",
 												"pat_len",
-												"std",
-												"str",
 												"str_len",
 											},
 										},
-										Cond: &Binary{
+										Left: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
@@ -357941,11 +148341,11 @@ var _StdAst = &DesugaredObject{
 													},
 													End: Location{
 														Line: int(1340),
-														Column: int(59),
+														Column: int(38),
 													},
 													file: p1,
 												},
-												context: p36642,
+												context: p13259,
 												freeVariables: Identifiers{
 													"pat_len",
 													"str_len",
@@ -357961,17 +148361,16 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1340),
-															Column: int(38),
+															Column: int(22),
 														},
 														file: p1,
 													},
-													context: p36642,
+													context: p13259,
 													freeVariables: Identifiers{
 														"pat_len",
-														"str_len",
 													},
 												},
-												Left: &Binary{
+												Left: &Var{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
@@ -357981,120 +148380,37 @@ var _StdAst = &DesugaredObject{
 															},
 															End: Location{
 																Line: int(1340),
-																Column: int(22),
+																Column: int(17),
 															},
 															file: p1,
 														},
-														context: p36642,
+														context: p13259,
 														freeVariables: Identifiers{
 															"pat_len",
 														},
 													},
-													Left: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1340),
-																	Column: int(10),
-																},
-																End: Location{
-																	Line: int(1340),
-																	Column: int(17),
-																},
-																file: p1,
-															},
-															context: p36642,
-															freeVariables: Identifiers{
-																"pat_len",
-															},
-														},
-														Id: "pat_len",
-													},
-													Op: BinaryOp(12),
-													Right: &LiteralNumber{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1340),
-																	Column: int(21),
-																},
-																End: Location{
-																	Line: int(1340),
-																	Column: int(22),
-																},
-																file: p1,
-															},
-															context: p36642,
-															freeVariables: nil,
-														},
-														Value: float64(0),
-														OriginalString: "0",
-													},
+													Id: "pat_len",
 												},
-												Op: BinaryOp(18),
-												Right: &Binary{
+												Op: BinaryOp(12),
+												Right: &LiteralNumber{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
 																Line: int(1340),
-																Column: int(26),
+																Column: int(21),
 															},
 															End: Location{
 																Line: int(1340),
-																Column: int(38),
+																Column: int(22),
 															},
 															file: p1,
 														},
-														context: p36642,
-														freeVariables: Identifiers{
-															"str_len",
-														},
-													},
-													Left: &Var{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1340),
-																	Column: int(26),
-																},
-																End: Location{
-																	Line: int(1340),
-																	Column: int(33),
-																},
-																file: p1,
-															},
-															context: p36642,
-															freeVariables: Identifiers{
-																"str_len",
-															},
-														},
-														Id: "str_len",
-													},
-													Op: BinaryOp(12),
-													Right: &LiteralNumber{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1340),
-																	Column: int(37),
-																},
-																End: Location{
-																	Line: int(1340),
-																	Column: int(38),
-																},
-																file: p1,
-															},
-															context: p36642,
-															freeVariables: nil,
-														},
-														Value: float64(0),
-														OriginalString: "0",
+														context: p13259,
+														freeVariables: nil,
 													},
+													Value: float64(0),
+													OriginalString: "0",
 												},
 											},
 											Op: BinaryOp(18),
@@ -358104,17 +148420,16 @@ var _StdAst = &DesugaredObject{
 														FileName: "<std>",
 														Begin: Location{
 															Line: int(1340),
-															Column: int(42),
+															Column: int(26),
 														},
 														End: Location{
 															Line: int(1340),
-															Column: int(59),
+															Column: int(38),
 														},
 														file: p1,
 													},
-													context: p36642,
+													context: p13259,
 													freeVariables: Identifiers{
-														"pat_len",
 														"str_len",
 													},
 												},
@@ -358124,89 +148439,173 @@ var _StdAst = &DesugaredObject{
 															FileName: "<std>",
 															Begin: Location{
 																Line: int(1340),
-																Column: int(42),
+																Column: int(26),
 															},
 															End: Location{
 																Line: int(1340),
-																Column: int(49),
+																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p36642,
-														freeVariables: Identifiers{
-															"pat_len",
-														},
-													},
-													Id: "pat_len",
-												},
-												Op: BinaryOp(7),
-												Right: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1340),
-																Column: int(52),
-															},
-															End: Location{
-																Line: int(1340),
-																Column: int(59),
-															},
-															file: p1,
-														},
-														context: p36642,
+														context: p13259,
 														freeVariables: Identifiers{
 															"str_len",
 														},
 													},
 													Id: "str_len",
 												},
+												Op: BinaryOp(12),
+												Right: &LiteralNumber{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1340),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(1340),
+																Column: int(38),
+															},
+															file: p1,
+														},
+														context: p13259,
+														freeVariables: nil,
+													},
+													Value: float64(0),
+													OriginalString: "0",
+												},
 											},
 										},
-										BranchTrue: &Array{
+										Op: BinaryOp(18),
+										Right: &Binary{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1341),
-														Column: int(9),
+														Line: int(1340),
+														Column: int(42),
 													},
 													End: Location{
-														Line: int(1341),
-														Column: int(11),
+														Line: int(1340),
+														Column: int(59),
 													},
 													file: p1,
 												},
-												context: p36642,
-												freeVariables: nil,
-											},
-											Elements: nil,
-											TrailingComma: false,
-										},
-										BranchFalse: &Apply{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(1343),
-														Column: int(9),
-													},
-													End: Location{
-														Line: int(1343),
-														Column: int(91),
-													},
-													file: p1,
-												},
-												context: p36642,
+												context: p13259,
 												freeVariables: Identifiers{
-													"pat",
 													"pat_len",
-													"std",
-													"str",
 													"str_len",
 												},
 											},
-											Target: &Index{
+											Left: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1340),
+															Column: int(42),
+														},
+														End: Location{
+															Line: int(1340),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p13259,
+													freeVariables: Identifiers{
+														"pat_len",
+													},
+												},
+												Id: "pat_len",
+											},
+											Op: BinaryOp(7),
+											Right: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1340),
+															Column: int(52),
+														},
+														End: Location{
+															Line: int(1340),
+															Column: int(59),
+														},
+														file: p1,
+													},
+													context: p13259,
+													freeVariables: Identifiers{
+														"str_len",
+													},
+												},
+												Id: "str_len",
+											},
+										},
+									},
+									BranchTrue: &Array{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1341),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1341),
+													Column: int(11),
+												},
+												file: p1,
+											},
+											context: p13259,
+											freeVariables: nil,
+										},
+										Elements: nil,
+										TrailingComma: false,
+									},
+									BranchFalse: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(1343),
+													Column: int(9),
+												},
+												End: Location{
+													Line: int(1343),
+													Column: int(91),
+												},
+												file: p1,
+											},
+											context: p13259,
+											freeVariables: Identifiers{
+												"pat",
+												"pat_len",
+												"std",
+												"str",
+												"str_len",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1343),
+														Column: int(9),
+													},
+													End: Location{
+														Line: int(1343),
+														Column: int(19),
+													},
+													file: p1,
+												},
+												context: p13259,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
 														FileName: "<std>",
@@ -358216,68 +148615,78 @@ var _StdAst = &DesugaredObject{
 														},
 														End: Location{
 															Line: int(1343),
-															Column: int(19),
+															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p36642,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
 												},
-												Target: &Var{
+												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: "filter",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&Function{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
 																Line: int(1343),
-																Column: int(9),
+																Column: int(20),
 															},
 															End: Location{
 																Line: int(1343),
-																Column: int(12),
+																Column: int(57),
 															},
 															file: p1,
 														},
-														context: p36642,
+														context: p13385,
 														freeVariables: Identifiers{
+															"pat",
+															"pat_len",
 															"std",
+															"str",
 														},
 													},
-													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,
+													Parameters: Parameters{
+														Required: Identifiers{
+															"i",
 														},
-														context: nil,
-														freeVariables: nil,
+														Optional: nil,
 													},
-													Value: "filter",
-													Kind: LiteralStringKind(1),
-													BlockIndent: "",
-												},
-												Id: nil,
-											},
-											Arguments: Arguments{
-												Positional: Nodes{
-													&Function{
+													TrailingComma: false,
+													Body: &Binary{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
 																	Line: int(1343),
-																	Column: int(20),
+																	Column: int(32),
 																},
 																End: Location{
 																	Line: int(1343),
@@ -358285,45 +148694,38 @@ var _StdAst = &DesugaredObject{
 																},
 																file: p1,
 															},
-															context: p36768,
+															context: p13389,
 															freeVariables: Identifiers{
+																"i",
 																"pat",
 																"pat_len",
 																"std",
 																"str",
 															},
 														},
-														Parameters: Parameters{
-															Required: Identifiers{
-																"i",
-															},
-															Optional: nil,
-														},
-														TrailingComma: false,
-														Body: &Binary{
+														Left: &Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
-																	FileName: "<std>",
+																	FileName: "",
 																	Begin: Location{
-																		Line: int(1343),
-																		Column: int(32),
+																		Line: int(0),
+																		Column: int(0),
 																	},
 																	End: Location{
-																		Line: int(1343),
-																		Column: int(57),
+																		Line: int(0),
+																		Column: int(0),
 																	},
-																	file: p1,
+																	file: nil,
 																},
-																context: p36772,
+																context: nil,
 																freeVariables: Identifiers{
 																	"i",
-																	"pat",
 																	"pat_len",
 																	"std",
 																	"str",
 																},
 															},
-															Left: &Apply{
+															Target: &Index{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "",
@@ -358339,13 +148741,10 @@ var _StdAst = &DesugaredObject{
 																	},
 																	context: nil,
 																	freeVariables: Identifiers{
-																		"i",
-																		"pat_len",
 																		"std",
-																		"str",
 																	},
 																},
-																Target: &Index{
+																Target: &Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "",
@@ -358364,28 +148763,140 @@ var _StdAst = &DesugaredObject{
 																			"std",
 																		},
 																	},
-																	Target: &Var{
+																	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: "slice",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+																Id: nil,
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
-																				FileName: "",
+																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(0),
-																					Column: int(0),
+																					Line: int(1343),
+																					Column: int(32),
 																				},
 																				End: Location{
-																					Line: int(0),
-																					Column: int(0),
+																					Line: int(1343),
+																					Column: int(35),
 																				},
-																				file: nil,
+																				file: p1,
 																			},
-																			context: nil,
+																			context: p13389,
 																			freeVariables: Identifiers{
-																				"std",
+																				"str",
 																			},
 																		},
-																		Id: "std",
+																		Id: "str",
 																	},
-																	Index: &LiteralString{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1343),
+																					Column: int(36),
+																				},
+																				End: Location{
+																					Line: int(1343),
+																					Column: int(37),
+																				},
+																				file: p1,
+																			},
+																			context: p13389,
+																			freeVariables: Identifiers{
+																				"i",
+																			},
+																		},
+																		Id: "i",
+																	},
+																	&Binary{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1343),
+																					Column: int(38),
+																				},
+																				End: Location{
+																					Line: int(1343),
+																					Column: int(49),
+																				},
+																				file: p1,
+																			},
+																			context: p13389,
+																			freeVariables: Identifiers{
+																				"i",
+																				"pat_len",
+																			},
+																		},
+																		Left: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1343),
+																						Column: int(38),
+																					},
+																					End: Location{
+																						Line: int(1343),
+																						Column: int(39),
+																					},
+																					file: p1,
+																				},
+																				context: p13389,
+																				freeVariables: Identifiers{
+																					"i",
+																				},
+																			},
+																			Id: "i",
+																		},
+																		Op: BinaryOp(3),
+																		Right: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1343),
+																						Column: int(42),
+																					},
+																					End: Location{
+																						Line: int(1343),
+																						Column: int(49),
+																					},
+																					file: p1,
+																				},
+																				context: p13389,
+																				freeVariables: Identifiers{
+																					"pat_len",
+																				},
+																			},
+																			Id: "pat_len",
+																		},
+																	},
+																	&LiteralNull{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "",
@@ -358402,169 +148913,59 @@ var _StdAst = &DesugaredObject{
 																			context: nil,
 																			freeVariables: nil,
 																		},
-																		Value: "slice",
-																		Kind: LiteralStringKind(1),
-																		BlockIndent: "",
 																	},
-																	Id: nil,
 																},
-																Arguments: Arguments{
-																	Positional: Nodes{
-																		&Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1343),
-																						Column: int(32),
-																					},
-																					End: Location{
-																						Line: int(1343),
-																						Column: int(35),
-																					},
-																					file: p1,
-																				},
-																				context: p36772,
-																				freeVariables: Identifiers{
-																					"str",
-																				},
-																			},
-																			Id: "str",
-																		},
-																		&Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1343),
-																						Column: int(36),
-																					},
-																					End: Location{
-																						Line: int(1343),
-																						Column: int(37),
-																					},
-																					file: p1,
-																				},
-																				context: p36772,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		&Binary{
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-																				loc: LocationRange{
-																					FileName: "<std>",
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-																					End: Location{
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-																						Column: int(49),
-																					},
-																					file: p1,
-																				},
-																				context: p36772,
-																				freeVariables: Identifiers{
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-																					"pat_len",
-																				},
-																			},
-																			Left: &Var{
-																				NodeBase: NodeBase{
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-																						FileName: "<std>",
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-																						file: p1,
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-																					freeVariables: Identifiers{
-																						"i",
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-																				},
-																				Id: "i",
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-																			Op: BinaryOp(3),
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-																				NodeBase: NodeBase{
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-																						FileName: "<std>",
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-																						file: p1,
-																					},
-																					context: p36772,
-																					freeVariables: Identifiers{
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-																					},
-																				},
-																				Id: "pat_len",
-																			},
-																		},
-																		&LiteralNull{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "",
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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,
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-																		},
-																	},
-																	Named: nil,
-																},
-																TrailingComma: false,
-																TailStrict: false,
+																Named: nil,
 															},
-															Op: BinaryOp(12),
-															Right: &Var{
-																NodeBase: NodeBase{
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-																			Column: int(57),
-																		},
-																		file: p1,
+															TrailingComma: false,
+															TailStrict: false,
+														},
+														Op: BinaryOp(12),
+														Right: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1343),
+																		Column: int(54),
 																	},
-																	context: p36772,
-																	freeVariables: Identifiers{
-																		"pat",
+																	End: Location{
+																		Line: int(1343),
+																		Column: int(57),
 																	},
+																	file: p1,
+																},
+																context: p13389,
+																freeVariables: Identifiers{
+																	"pat",
 																},
-																Id: "pat",
 															},
+															Id: "pat",
 														},
 													},
-													&Apply{
+												},
+												&Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1343),
+																Column: int(59),
+															},
+															End: Location{
+																Line: int(1343),
+																Column: int(90),
+															},
+															file: p1,
+														},
+														context: p13385,
+														freeVariables: Identifiers{
+															"pat_len",
+															"std",
+															"str_len",
+														},
+													},
+													Target: &Index{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
@@ -358574,18 +148975,16 @@ var _StdAst = &DesugaredObject{
 																},
 																End: Location{
 																	Line: int(1343),
-																	Column: int(90),
+																	Column: int(68),
 																},
 																file: p1,
 															},
-															context: p36768,
+															context: p13385,
 															freeVariables: Identifiers{
-																"pat_len",
 																"std",
-																"str_len",
 															},
 														},
-														Target: &Index{
+														Target: &Var{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
@@ -358595,82 +148994,83 @@ var _StdAst = &DesugaredObject{
 																	},
 																	End: Location{
 																		Line: int(1343),
-																		Column: int(68),
+																		Column: int(62),
 																	},
 																	file: p1,
 																},
-																context: p36768,
+																context: nil,
 																freeVariables: Identifiers{
 																	"std",
 																},
 															},
-															Target: &Var{
+															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(1343),
-																			Column: int(59),
+																			Column: int(69),
 																		},
 																		End: Location{
 																			Line: int(1343),
-																			Column: int(62),
+																			Column: int(70),
 																		},
 																		file: p1,
 																	},
-																	context: p36768,
-																	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,
+																	context: p13421,
 																	freeVariables: nil,
 																},
-																Value: "range",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
+																Value: float64(0),
+																OriginalString: "0",
 															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&LiteralNumber{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1343),
-																				Column: int(69),
-																			},
-																			End: Location{
-																				Line: int(1343),
-																				Column: int(70),
-																			},
-																			file: p1,
+															&Binary{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1343),
+																			Column: int(72),
 																		},
-																		context: p36804,
-																		freeVariables: nil,
+																		End: Location{
+																			Line: int(1343),
+																			Column: int(89),
+																		},
+																		file: p1,
+																	},
+																	context: p13421,
+																	freeVariables: Identifiers{
+																		"pat_len",
+																		"str_len",
 																	},
-																	Value: float64(0),
-																	OriginalString: "0",
 																},
-																&Binary{
+																Left: &Var{
 																	NodeBase: NodeBase{
 																		loc: LocationRange{
 																			FileName: "<std>",
@@ -358678,74 +149078,53 @@ var _StdAst = &DesugaredObject{
 																				Line: int(1343),
 																				Column: int(72),
 																			},
+																			End: Location{
+																				Line: int(1343),
+																				Column: int(79),
+																			},
+																			file: p1,
+																		},
+																		context: p13421,
+																		freeVariables: Identifiers{
+																			"str_len",
+																		},
+																	},
+																	Id: "str_len",
+																},
+																Op: BinaryOp(4),
+																Right: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1343),
+																				Column: int(82),
+																			},
 																			End: Location{
 																				Line: int(1343),
 																				Column: int(89),
 																			},
 																			file: p1,
 																		},
-																		context: p36804,
+																		context: p13421,
 																		freeVariables: Identifiers{
 																			"pat_len",
-																			"str_len",
 																		},
 																	},
-																	Left: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1343),
-																					Column: int(72),
-																				},
-																				End: Location{
-																					Line: int(1343),
-																					Column: int(79),
-																				},
-																				file: p1,
-																			},
-																			context: p36804,
-																			freeVariables: Identifiers{
-																				"str_len",
-																			},
-																		},
-																		Id: "str_len",
-																	},
-																	Op: BinaryOp(4),
-																	Right: &Var{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(1343),
-																					Column: int(82),
-																				},
-																				End: Location{
-																					Line: int(1343),
-																					Column: int(89),
-																				},
-																				file: p1,
-																			},
-																			context: p36804,
-																			freeVariables: Identifiers{
-																				"pat_len",
-																			},
-																		},
-																		Id: "pat_len",
-																	},
+																	Id: "pat_len",
 																},
 															},
-															Named: nil,
 														},
-														TrailingComma: false,
-														TailStrict: false,
+														Named: nil,
 													},
+													TrailingComma: false,
+													TailStrict: false,
 												},
-												Named: nil,
 											},
-											TrailingComma: false,
-											TailStrict: false,
+											Named: nil,
 										},
+										TrailingComma: false,
+										TailStrict: false,
 									},
 								},
 							},
@@ -358778,7 +149157,7 @@ var _StdAst = &DesugaredObject{
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
-			Body: &Local{
+			Body: &Function{
 				NodeBase: NodeBase{
 					loc: LocationRange{
 						FileName: "",
@@ -358792,2115 +149171,121 @@ var _StdAst = &DesugaredObject{
 						},
 						file: nil,
 					},
-					context: nil,
-					freeVariables: nil,
+					context: p8,
+					freeVariables: Identifiers{
+						"std",
+					},
 				},
-				Binds: LocalBinds{
-					LocalBind{
-						Variable: "std",
-						Body: &Self{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(25),
-										Column: int(15),
-									},
-									End: Location{
-										Line: int(25),
-										Column: int(19),
-									},
-									file: p1,
+				Parameters: Parameters{
+					Required: Identifiers{
+						"value",
+						"arr",
+					},
+					Optional: nil,
+				},
+				TrailingComma: false,
+				Body: &Conditional{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "<std>",
+							Begin: Location{
+								Line: int(1346),
+								Column: int(5),
+							},
+							End: Location{
+								Line: int(1349),
+								Column: int(81),
+							},
+							file: p1,
+						},
+						context: p13433,
+						freeVariables: Identifiers{
+							"arr",
+							"std",
+							"value",
+						},
+					},
+					Cond: &Binary{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
+									Line: int(1346),
+									Column: int(8),
 								},
-								context: p36815,
-								freeVariables: nil,
+								End: Location{
+									Line: int(1346),
+									Column: int(32),
+								},
+								file: p1,
+							},
+							context: p13433,
+							freeVariables: Identifiers{
+								"arr",
+								"std",
 							},
 						},
-						Fun: nil,
-					},
-					LocalBind{
-						Variable: "id",
-						Body: &Function{
+						Left: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(26),
-										Column: int(14),
+										Line: int(1346),
+										Column: int(8),
 									},
 									End: Location{
-										Line: int(26),
-										Column: int(27),
+										Line: int(1346),
+										Column: int(21),
 									},
 									file: p1,
 								},
-								context: p36817,
-								freeVariables: nil,
-							},
-							Parameters: Parameters{
-								Required: Identifiers{
-									"x",
+								context: p13433,
+								freeVariables: Identifiers{
+									"arr",
+									"std",
 								},
-								Optional: []NamedParameter{},
 							},
-							TrailingComma: false,
-							Body: &Var{
+							Target: &Index{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(26),
-											Column: int(26),
+											Line: int(1346),
+											Column: int(8),
 										},
 										End: Location{
-											Line: int(26),
-											Column: int(27),
+											Line: int(1346),
+											Column: int(16),
 										},
 										file: p1,
 									},
-									context: p36819,
+									context: p13433,
 									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: p36822,
-								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{
+								Target: &Var{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(66),
-												Column: int(12),
+												Line: int(1346),
+												Column: int(8),
 											},
 											End: Location{
-												Line: int(66),
-												Column: int(34),
+												Line: int(1346),
+												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p36827,
+										context: nil,
 										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: p36830,
-											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: p36833,
-												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: p36836,
-												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: p36838,
-											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: p36841,
-												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: p36844,
-												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: p36846,
-										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: p36850,
-													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: p36853,
-														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: p36856,
-															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{
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-													TailStrict: false,
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 								},
-								BranchFalse: &Error{
+								Index: &LiteralString{
 									NodeBase: NodeBase{
 										loc: LocationRange{
 											FileName: "",
@@ -360915,12 +149300,189 @@ var _StdAst = &DesugaredObject{
 											file: nil,
 										},
 										context: nil,
+										freeVariables: nil,
+									},
+									Value: "type",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
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+												End: Location{
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+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p13446,
+											freeVariables: Identifiers{
+												"arr",
+											},
+										},
+										Id: "arr",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						Op: BinaryOp(13),
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+									End: Location{
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+										Column: int(32),
+									},
+									file: p1,
+								},
+								context: p13433,
+								freeVariables: nil,
+							},
+							Value: "array",
+							Kind: LiteralStringKind(1),
+							BlockIndent: "",
+						},
+					},
+					BranchTrue: &Error{
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+							loc: LocationRange{
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+								End: Location{
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+								file: p1,
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+							context: p13433,
+							freeVariables: Identifiers{
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+						},
+						Expr: &Binary{
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+								context: p13433,
+								freeVariables: Identifiers{
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+										file: p1,
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+									context: p13433,
+									freeVariables: nil,
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+								Value: "find second parameter should be an array, got ",
+								Kind: LiteralStringKind(1),
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+							Op: BinaryOp(3),
+							Right: &Apply{
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+										End: Location{
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+											Column: int(77),
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+										file: p1,
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+									context: p13433,
+									freeVariables: Identifiers{
+										"arr",
+										"std",
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+								Target: &Index{
+									NodeBase: NodeBase{
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+												Column: int(64),
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+											End: Location{
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+												Column: int(72),
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+											file: p1,
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+										context: p13433,
 										freeVariables: Identifiers{
-											"base",
 											"std",
 										},
 									},
-									Expr: &Apply{
+									Target: &Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
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+												file: p1,
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+											context: nil,
+											freeVariables: Identifiers{
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+										Id: "std",
+									},
+									Index: &LiteralString{
 										NodeBase: NodeBase{
 											loc: LocationRange{
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@@ -360935,12 +149497,328 @@ var _StdAst = &DesugaredObject{
 												file: nil,
 											},
 											context: nil,
+											freeVariables: nil,
+										},
+										Value: "type",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+									Id: nil,
+								},
+								Arguments: Arguments{
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+										&Var{
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+													End: Location{
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+														Column: int(76),
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+													file: p1,
+												},
+												context: p13463,
+												freeVariables: Identifiers{
+													"arr",
+												},
+											},
+											Id: "arr",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
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+					BranchFalse: &Apply{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "<std>",
+								Begin: Location{
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+									Column: int(7),
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+								End: Location{
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+									Column: int(81),
+								},
+								file: p1,
+							},
+							context: p13433,
+							freeVariables: Identifiers{
+								"arr",
+								"std",
+								"value",
+							},
+						},
+						Target: &Index{
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+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
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+										Column: int(7),
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+									End: Location{
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+										Column: int(17),
+									},
+									file: p1,
+								},
+								context: p13433,
+								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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+										},
+										file: p1,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"std",
+									},
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+								Id: "std",
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+										End: Location{
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+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: nil,
+								},
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+								Kind: LiteralStringKind(1),
+								BlockIndent: "",
+							},
+							Id: nil,
+						},
+						Arguments: Arguments{
+							Positional: Nodes{
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+										freeVariables: Identifiers{
+											"arr",
+											"value",
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+									},
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+										Required: Identifiers{
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+											context: p13478,
+											freeVariables: Identifiers{
+												"arr",
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+												"value",
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+												freeVariables: Identifiers{
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+													freeVariables: Identifiers{
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+											Index: &Var{
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+													context: p13478,
+													freeVariables: Identifiers{
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+											},
+											Id: nil,
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+										Op: BinaryOp(12),
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+												context: p13478,
+												freeVariables: Identifiers{
+													"value",
+												},
+											},
+											Id: "value",
+										},
+									},
+								},
+								&Apply{
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+										loc: LocationRange{
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+											End: Location{
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+											file: p1,
+										},
+										context: p13474,
+										freeVariables: Identifiers{
+											"arr",
+											"std",
+										},
+									},
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
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+													Column: int(47),
+												},
+												End: Location{
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+													Column: int(56),
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+												file: p1,
+											},
+											context: p13474,
 											freeVariables: Identifiers{
-												"base",
 												"std",
 											},
 										},
-										Target: &Index{
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(1349),
+														Column: int(47),
+													},
+													End: Location{
+														Line: int(1349),
+														Column: int(50),
+													},
+													file: p1,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Id: "std",
+										},
+										Index: &LiteralString{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "",
@@ -360955,6 +149833,672 @@ var _StdAst = &DesugaredObject{
 													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(1349),
+															Column: int(57),
+														},
+														End: Location{
+															Line: int(1349),
+															Column: int(58),
+														},
+														file: p1,
+													},
+													context: p13497,
+													freeVariables: nil,
+												},
+												Value: float64(0),
+												OriginalString: "0",
+											},
+											&Binary{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1349),
+															Column: int(60),
+														},
+														End: Location{
+															Line: int(1349),
+															Column: int(79),
+														},
+														file: p1,
+													},
+													context: p13497,
+													freeVariables: Identifiers{
+														"arr",
+														"std",
+													},
+												},
+												Left: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1349),
+																Column: int(60),
+															},
+															End: Location{
+																Line: int(1349),
+																Column: int(75),
+															},
+															file: p1,
+														},
+														context: p13497,
+														freeVariables: Identifiers{
+															"arr",
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1349),
+																	Column: int(60),
+																},
+																End: Location{
+																	Line: int(1349),
+																	Column: int(70),
+																},
+																file: p1,
+															},
+															context: p13497,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1349),
+																		Column: int(60),
+																	},
+																	End: Location{
+																		Line: int(1349),
+																		Column: int(63),
+																	},
+																	file: p1,
+																},
+																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: "length",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1349),
+																			Column: int(71),
+																		},
+																		End: Location{
+																			Line: int(1349),
+																			Column: int(74),
+																		},
+																		file: p1,
+																	},
+																	context: p13509,
+																	freeVariables: Identifiers{
+																		"arr",
+																	},
+																},
+																Id: "arr",
+															},
+														},
+														Named: nil,
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Op: BinaryOp(4),
+												Right: &LiteralNumber{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1349),
+																Column: int(78),
+															},
+															End: Location{
+																Line: int(1349),
+																Column: int(79),
+															},
+															file: p1,
+														},
+														context: p13497,
+														freeVariables: nil,
+													},
+													Value: float64(1),
+													OriginalString: "1",
+												},
+											},
+										},
+										Named: nil,
+									},
+									TrailingComma: false,
+									TailStrict: false,
+								},
+							},
+							Named: nil,
+						},
+						TrailingComma: false,
+						TailStrict: false,
+					},
+				},
+			},
+			PlusSuper: false,
+		},
+	},
+	Locals: LocalBinds{
+		LocalBind{
+			Variable: "std",
+			Body: &Self{
+				NodeBase: NodeBase{
+					loc: LocationRange{
+						FileName: "<std>",
+						Begin: Location{
+							Line: int(25),
+							Column: int(15),
+						},
+						End: Location{
+							Line: int(25),
+							Column: int(19),
+						},
+						file: p1,
+					},
+					context: p13514,
+					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: p13516,
+					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: p13519,
+						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: p13522,
+					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: p13528,
+							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: p13531,
+								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: p13534,
+									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: p13537,
+									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: p13539,
+								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: p13542,
+									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: p13545,
+									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: p13547,
+							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: p13551,
+										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: p13554,
+											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: 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: "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: p13561,
+													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: p13563,
+								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: p13567,
+											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: p13570,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -360962,16 +150506,16 @@ var _StdAst = &DesugaredObject{
 											Target: &Var{
 												NodeBase: NodeBase{
 													loc: LocationRange{
-														FileName: "",
+														FileName: "<std>",
 														Begin: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(69),
+															Column: int(26),
 														},
 														End: Location{
-															Line: int(0),
-															Column: int(0),
+															Line: int(69),
+															Column: int(29),
 														},
-														file: nil,
+														file: p1,
 													},
 													context: nil,
 													freeVariables: Identifiers{
@@ -360997,7 +150541,7 @@ var _StdAst = &DesugaredObject{
 													context: nil,
 													freeVariables: nil,
 												},
-												Value: "mod",
+												Value: "codepoint",
 												Kind: LiteralStringKind(1),
 												BlockIndent: "",
 											},
@@ -361010,45 +150554,1583 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(66),
-																Column: int(37),
+																Line: int(69),
+																Column: int(40),
 															},
 															End: Location{
-																Line: int(66),
-																Column: int(62),
+																Line: int(69),
+																Column: int(43),
 															},
 															file: p1,
 														},
-														context: p37086,
+														context: p13577,
 														freeVariables: nil,
 													},
-													Value: "integer base %d invalid",
+													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: p13579,
+									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: p13583,
+												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: p13586,
+													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: nil,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Id: "std",
+												},
+												Index: &LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "",
+															Begin: Location{
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+																		},
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+																			"digit",
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+																				"digit",
+																			},
+																		},
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+																			context: p13704,
+																			freeVariables: Identifiers{
+																				"base",
+																			},
+																		},
+																		Id: "base",
+																	},
+																},
+															},
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+																		End: Location{
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+																			Column: int(31),
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+																		file: p1,
+																	},
+																	context: p13707,
+																	freeVariables: Identifiers{
+																		"aggregate",
+																		"base",
+																		"digit",
+																	},
+																},
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+																			file: p1,
+																		},
+																		context: p13710,
+																		freeVariables: Identifiers{
+																			"aggregate",
+																			"base",
+																		},
+																	},
+																	Left: &Var{
+																		NodeBase: NodeBase{
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+																					Column: int(11),
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+																				file: p1,
+																			},
+																			context: p13713,
+																			freeVariables: Identifiers{
+																				"base",
+																			},
+																		},
+																		Id: "base",
+																	},
+																	Op: BinaryOp(0),
+																	Right: &Var{
+																		NodeBase: NodeBase{
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+																				End: Location{
+																					Line: int(80),
+																					Column: int(23),
+																				},
+																				file: p1,
+																			},
+																			context: p13716,
+																			freeVariables: Identifiers{
+																				"aggregate",
+																			},
+																		},
+																		Id: "aggregate",
+																	},
+																},
+																Op: BinaryOp(3),
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+																			},
+																			file: p1,
+																		},
+																		context: p13719,
+																		freeVariables: Identifiers{
+																			"digit",
+																		},
+																	},
+																	Id: "digit",
+																},
+															},
+															BranchFalse: &Error{
+																NodeBase: NodeBase{
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+																			Column: int(0),
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+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: Identifiers{
+																		"base",
+																		"std",
+																		"str",
+																	},
+																},
+																Expr: &Apply{
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+																				Column: int(0),
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+																		context: nil,
+																		freeVariables: Identifiers{
+																			"base",
+																			"std",
+																			"str",
+																		},
+																	},
+																	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{
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+																						Column: int(0),
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+																					file: nil,
+																				},
+																				context: nil,
+																				freeVariables: Identifiers{
+																					"std",
+																				},
+																			},
+																			Id: "std",
+																		},
+																		Index: &LiteralString{
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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: p13732,
+																					freeVariables: nil,
+																				},
+																				Value: "%s is not a base %d integer",
+																				Kind: LiteralStringKind(1),
+																				BlockIndent: "",
+																			},
+																			&Array{
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+																							Column: int(86),
+																						},
+																						file: p1,
+																					},
+																					context: p13734,
+																					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: p13738,
+																							freeVariables: Identifiers{
+																								"str",
+																							},
+																						},
+																						Id: "str",
+																					},
+																					&Var{
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+																									Column: int(85),
+																								},
+																								file: p1,
+																							},
+																							context: p13741,
+																							freeVariables: Identifiers{
+																								"base",
+																							},
+																						},
+																						Id: "base",
+																					},
+																				},
+																				TrailingComma: false,
+																			},
+																		},
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+																	},
+																	TrailingComma: false,
+																	TailStrict: false,
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+															},
+														},
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+												},
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Apply{
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+											loc: LocationRange{
+												FileName: "<std>",
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+												End: Location{
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+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p13744,
+											freeVariables: Identifiers{
+												"addDigit",
+												"std",
+												"str",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
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+													FileName: "<std>",
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+													},
+													file: p1,
+												},
+												context: p13747,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
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+															Column: int(5),
+														},
+														End: Location{
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+															Column: int(8),
+														},
+														file: p1,
+													},
+													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: "foldl",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
 												&Var{
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 															FileName: "<std>",
 															Begin: Location{
-																Line: int(66),
-																Column: int(65),
+																Line: int(81),
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 															},
 															End: Location{
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+																Line: int(81),
+																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p37088,
+														context: p13754,
 														freeVariables: Identifiers{
-															"base",
+															"addDigit",
 														},
 													},
-													Id: "base",
+													Id: "addDigit",
+												},
+												&Apply{
+													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(45),
+															},
+															file: p1,
+														},
+														context: p13757,
+														freeVariables: Identifiers{
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
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+																	Column: int(25),
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+																End: Location{
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+																	Column: int(40),
+																},
+																file: p1,
+															},
+															context: p13760,
+															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: nil,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															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: nil,
+															},
+															Value: "stringChars",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
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+																		End: Location{
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+																			Column: int(44),
+																		},
+																		file: p1,
+																	},
+																	context: p13767,
+																	freeVariables: Identifiers{
+																		"str",
+																	},
+																},
+																Id: "str",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												&LiteralNumber{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(47),
+															},
+															End: Location{
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+																Column: int(48),
+															},
+															file: p1,
+														},
+														context: p13770,
+														freeVariables: nil,
+													},
+													Value: float64(0),
+													OriginalString: "0",
 												},
 											},
-											Named: nil,
+											Named: []NamedArgument{},
 										},
 										TrailingComma: false,
 										TailStrict: false,
@@ -361056,36 +152138,278 @@ var _StdAst = &DesugaredObject{
 								},
 							},
 						},
-						Fun: nil,
 					},
-					LocalBind{
-						Variable: "base64_table",
-						Body: &LiteralString{
+					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: "<std>",
+									FileName: "",
 									Begin: Location{
-										Line: int(1060),
-										Column: int(24),
+										Line: int(0),
+										Column: int(0),
 									},
 									End: Location{
-										Line: int(1060),
-										Column: int(90),
+										Line: int(0),
+										Column: int(0),
 									},
-									file: p1,
+									file: nil,
+								},
+								context: nil,
+								freeVariables: Identifiers{
+									"base",
+									"std",
 								},
-								context: p37091,
-								freeVariables: nil,
 							},
-							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
-							Kind: LiteralStringKind(1),
-							BlockIndent: "",
+							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: p13782,
+											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: p13784,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Id: "base",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
 						},
-						Fun: nil,
 					},
-					LocalBind{
-						Variable: "base64_inv",
-						Body: &Apply{
+				},
+			},
+			Fun: nil,
+		},
+		LocalBind{
+			Variable: "base64_table",
+			Body: &LiteralString{
+				NodeBase: NodeBase{
+					loc: LocationRange{
+						FileName: "<std>",
+						Begin: Location{
+							Line: int(1060),
+							Column: int(24),
+						},
+						End: Location{
+							Line: int(1060),
+							Column: int(90),
+						},
+						file: p1,
+					},
+					context: p13787,
+					freeVariables: nil,
+				},
+				Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
+				Kind: LiteralStringKind(1),
+				BlockIndent: "",
+			},
+			Fun: nil,
+		},
+		LocalBind{
+			Variable: "base64_inv",
+			Body: &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{
+						"base64_table",
+						"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: "$objectFlatMerge",
+						Kind: LiteralStringKind(1),
+						BlockIndent: "",
+					},
+					Id: nil,
+				},
+				Arguments: Arguments{
+					Positional: Nodes{
+						&Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
 									FileName: "",
@@ -361162,7 +152486,7 @@ var _StdAst = &DesugaredObject{
 										context: nil,
 										freeVariables: nil,
 									},
-									Value: "$objectFlatMerge",
+									Value: "flatMap",
 									Kind: LiteralStringKind(1),
 									BlockIndent: "",
 								},
@@ -361170,7 +152494,7 @@ var _StdAst = &DesugaredObject{
 							},
 							Arguments: Arguments{
 								Positional: Nodes{
-									&Apply{
+									&Function{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "",
@@ -361187,888 +152511,6 @@ var _StdAst = &DesugaredObject{
 											context: nil,
 											freeVariables: Identifiers{
 												"base64_table",
-												"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: "flatMap",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-											Id: nil,
-										},
-										Arguments: Arguments{
-											Positional: Nodes{
-												&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: nil,
-														freeVariables: Identifiers{
-															"base64_table",
-														},
-													},
-													Parameters: Parameters{
-														Required: Identifiers{
-															"i",
-														},
-														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{
-																"base64_table",
-																"i",
-															},
-														},
-														Elements: Nodes{
-															&DesugaredObject{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(22),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(72),
-																		},
-																		file: p1,
-																	},
-																	context: p37115,
-																	freeVariables: Identifiers{
-																		"base64_table",
-																		"i",
-																	},
-																},
-																Asserts: nil,
-																Fields: DesugaredObjectFields{
-																	DesugaredObjectField{
-																		Hide: ObjectFieldHide(1),
-																		Name: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(25),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(40),
-																					},
-																					file: p1,
-																				},
-																				context: p37119,
-																				freeVariables: Identifiers{
-																					"base64_table",
-																					"i",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(25),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(37),
-																						},
-																						file: p1,
-																					},
-																					context: p37122,
-																					freeVariables: Identifiers{
-																						"base64_table",
-																					},
-																				},
-																				Id: "base64_table",
-																			},
-																			Index: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(1061),
-																							Column: int(38),
-																						},
-																						End: Location{
-																							Line: int(1061),
-																							Column: int(39),
-																						},
-																						file: p1,
-																					},
-																					context: p37125,
-																					freeVariables: Identifiers{
-																						"i",
-																					},
-																				},
-																				Id: "i",
-																			},
-																			Id: nil,
-																		},
-																		Body: &Var{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(1061),
-																						Column: int(43),
-																					},
-																					End: Location{
-																						Line: int(1061),
-																						Column: int(44),
-																					},
-																					file: p1,
-																				},
-																				context: p37128,
-																				freeVariables: Identifiers{
-																					"i",
-																				},
-																			},
-																			Id: "i",
-																		},
-																		PlusSuper: false,
-																	},
-																},
-															},
-														},
-														TrailingComma: false,
-													},
-												},
-												&Apply{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(1061),
-																Column: int(54),
-															},
-															End: Location{
-																Line: int(1061),
-																Column: int(70),
-															},
-															file: p1,
-														},
-														context: p37131,
-														freeVariables: Identifiers{
-															"std",
-														},
-													},
-													Target: &Index{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1061),
-																	Column: int(54),
-																},
-																End: Location{
-																	Line: int(1061),
-																	Column: int(63),
-																},
-																file: p1,
-															},
-															context: p37134,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Target: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1061),
-																		Column: int(54),
-																	},
-																	End: Location{
-																		Line: int(1061),
-																		Column: int(57),
-																	},
-																	file: p1,
-																},
-																context: p37137,
-																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(1061),
-																			Column: int(64),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(65),
-																		},
-																		file: p1,
-																	},
-																	context: p37142,
-																	freeVariables: nil,
-																},
-																Value: float64(0),
-																OriginalString: "0",
-															},
-															&LiteralNumber{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1061),
-																			Column: int(67),
-																		},
-																		End: Location{
-																			Line: int(1061),
-																			Column: int(69),
-																		},
-																		file: p1,
-																	},
-																	context: p37144,
-																	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",
-						},
-					},
-					Parameters: Parameters{
-						Required: Identifiers{
-							"value",
-							"arr",
-						},
-						Optional: nil,
-					},
-					TrailingComma: false,
-					Body: &Conditional{
-						NodeBase: NodeBase{
-							loc: LocationRange{
-								FileName: "<std>",
-								Begin: Location{
-									Line: int(1346),
-									Column: int(5),
-								},
-								End: Location{
-									Line: int(1349),
-									Column: int(81),
-								},
-								file: p1,
-							},
-							context: p37150,
-							freeVariables: Identifiers{
-								"arr",
-								"std",
-								"value",
-							},
-						},
-						Cond: &Binary{
-							NodeBase: NodeBase{
-								loc: LocationRange{
-									FileName: "<std>",
-									Begin: Location{
-										Line: int(1346),
-										Column: int(8),
-									},
-									End: Location{
-										Line: int(1346),
-										Column: int(32),
-									},
-									file: p1,
-								},
-								context: p37150,
-								freeVariables: Identifiers{
-									"arr",
-									"std",
-								},
-							},
-							Left: &Apply{
-								NodeBase: NodeBase{
-									loc: LocationRange{
-										FileName: "<std>",
-										Begin: Location{
-											Line: int(1346),
-											Column: int(8),
-										},
-										End: Location{
-											Line: int(1346),
-											Column: int(21),
-										},
-										file: p1,
-									},
-									context: p37150,
-									freeVariables: Identifiers{
-										"arr",
-										"std",
-									},
-								},
-								Target: &Index{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(1346),
-												Column: int(8),
-											},
-											End: Location{
-												Line: int(1346),
-												Column: int(16),
-											},
-											file: p1,
-										},
-										context: p37150,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Target: &Var{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(1346),
-													Column: int(8),
-												},
-												End: Location{
-													Line: int(1346),
-													Column: int(11),
-												},
-												file: p1,
-											},
-											context: p37150,
-											freeVariables: Identifiers{
-												"std",
-											},
-										},
-										Id: "std",
-									},
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-										Value: "type",
-										Kind: LiteralStringKind(1),
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-												freeVariables: Identifiers{
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-											Id: "arr",
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-										file: p1,
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-									context: p37150,
-									freeVariables: nil,
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-								Value: "array",
-								Kind: LiteralStringKind(1),
-								BlockIndent: "",
-							},
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-						BranchTrue: &Error{
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-								context: p37150,
-								freeVariables: Identifiers{
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-										file: p1,
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-									context: p37150,
-									freeVariables: Identifiers{
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-										"std",
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-									NodeBase: NodeBase{
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-											file: p1,
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-										context: p37150,
-										freeVariables: nil,
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-									Value: "find second parameter should be an array, got ",
-									Kind: LiteralStringKind(1),
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-								Op: BinaryOp(3),
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-											file: p1,
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-										context: p37150,
-										freeVariables: Identifiers{
-											"arr",
-											"std",
-										},
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-									Target: &Index{
-										NodeBase: NodeBase{
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-												End: Location{
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-											context: p37150,
-											freeVariables: Identifiers{
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-										Target: &Var{
-											NodeBase: NodeBase{
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-												context: p37150,
-												freeVariables: Identifiers{
-													"std",
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-											Id: "std",
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-										Index: &LiteralString{
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-													file: nil,
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-												context: nil,
-												freeVariables: nil,
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-											Value: "type",
-											Kind: LiteralStringKind(1),
-											BlockIndent: "",
-										},
-										Id: nil,
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-									Arguments: Arguments{
-										Positional: Nodes{
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-													context: p37180,
-													freeVariables: Identifiers{
-														"arr",
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-												Id: "arr",
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-									TrailingComma: false,
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-								context: p37150,
-								freeVariables: Identifiers{
-									"arr",
-									"std",
-									"value",
-								},
-							},
-							Target: &Index{
-								NodeBase: NodeBase{
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-										FileName: "<std>",
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-									context: p37150,
-									freeVariables: Identifiers{
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-										loc: LocationRange{
-											FileName: "<std>",
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-											file: p1,
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-										context: p37150,
-										freeVariables: Identifiers{
-											"std",
-										},
-									},
-									Id: "std",
-								},
-								Index: &LiteralString{
-									NodeBase: NodeBase{
-										loc: LocationRange{
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-											file: nil,
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-										context: nil,
-										freeVariables: nil,
-									},
-									Value: "filter",
-									Kind: LiteralStringKind(1),
-									BlockIndent: "",
-								},
-								Id: nil,
-							},
-							Arguments: Arguments{
-								Positional: Nodes{
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-										NodeBase: NodeBase{
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-												FileName: "<std>",
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-												End: Location{
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-											context: p37191,
-											freeVariables: Identifiers{
-												"arr",
-												"value",
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@@ -362078,113 +152520,143 @@ var _StdAst = &DesugaredObject{
 											Optional: nil,
 										},
 										TrailingComma: false,
-										Body: &Binary{
+										Body: &Array{
 											NodeBase: NodeBase{
 												loc: LocationRange{
-													FileName: "<std>",
+													FileName: "",
 													Begin: Location{
-														Line: int(1349),
-														Column: int(30),
+														Line: int(0),
+														Column: int(0),
 													},
 													End: Location{
-														Line: int(1349),
-														Column: int(45),
+														Line: int(0),
+														Column: int(0),
 													},
-													file: p1,
+													file: nil,
 												},
-												context: p37195,
+												context: nil,
 												freeVariables: Identifiers{
-													"arr",
+													"base64_table",
 													"i",
-													"value",
 												},
 											},
-											Left: &Index{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1349),
-															Column: int(30),
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-														End: Location{
-															Line: int(1349),
-															Column: int(36),
-														},
-														file: p1,
-													},
-													context: p37195,
-													freeVariables: Identifiers{
-														"arr",
-														"i",
-													},
-												},
-												Target: &Var{
+											Elements: Nodes{
+												&DesugaredObject{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1349),
-																Column: int(30),
+																Line: int(1061),
+																Column: int(22),
 															},
 															End: Location{
-																Line: int(1349),
-																Column: int(33),
+																Line: int(1061),
+																Column: int(72),
 															},
 															file: p1,
 														},
-														context: p37195,
-														freeVariables: Identifiers{
-															"arr",
-														},
-													},
-													Id: "arr",
-												},
-												Index: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
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-															End: Location{
-																Line: int(1349),
-																Column: int(35),
-															},
-															file: p1,
-														},
-														context: p37195,
+														context: p13811,
 														freeVariables: Identifiers{
+															"base64_table",
 															"i",
 														},
 													},
-													Id: "i",
-												},
-												Id: nil,
-											},
-											Op: BinaryOp(12),
-											Right: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1349),
-															Column: int(40),
+													Asserts: Nodes{},
+													Fields: DesugaredObjectFields{
+														DesugaredObjectField{
+															Hide: ObjectFieldHide(1),
+															Name: &Index{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1061),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(1061),
+																			Column: int(40),
+																		},
+																		file: p1,
+																	},
+																	context: p13815,
+																	freeVariables: Identifiers{
+																		"base64_table",
+																		"i",
+																	},
+																},
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1061),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(1061),
+																				Column: int(37),
+																			},
+																			file: p1,
+																		},
+																		context: p13818,
+																		freeVariables: Identifiers{
+																			"base64_table",
+																		},
+																	},
+																	Id: "base64_table",
+																},
+																Index: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1061),
+																				Column: int(38),
+																			},
+																			End: Location{
+																				Line: int(1061),
+																				Column: int(39),
+																			},
+																			file: p1,
+																		},
+																		context: p13821,
+																		freeVariables: Identifiers{
+																			"i",
+																		},
+																	},
+																	Id: "i",
+																},
+																Id: nil,
+															},
+															Body: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1061),
+																			Column: int(43),
+																		},
+																		End: Location{
+																			Line: int(1061),
+																			Column: int(44),
+																		},
+																		file: p1,
+																	},
+																	context: p13824,
+																	freeVariables: Identifiers{
+																		"i",
+																	},
+																},
+																Id: "i",
+															},
+															PlusSuper: false,
 														},
-														End: Location{
-															Line: int(1349),
-															Column: int(45),
-														},
-														file: p1,
-													},
-													context: p37195,
-													freeVariables: Identifiers{
-														"value",
 													},
+													Locals: LocalBinds{},
 												},
-												Id: "value",
 											},
+											TrailingComma: false,
 										},
 									},
 									&Apply{
@@ -362192,18 +152664,17 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1349),
-													Column: int(47),
+													Line: int(1061),
+													Column: int(54),
 												},
 												End: Location{
-													Line: int(1349),
-													Column: int(80),
+													Line: int(1061),
+													Column: int(70),
 												},
 												file: p1,
 											},
-											context: p37191,
+											context: p13827,
 											freeVariables: Identifiers{
-												"arr",
 												"std",
 											},
 										},
@@ -362212,16 +152683,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1349),
-														Column: int(47),
+														Line: int(1061),
+														Column: int(54),
 													},
 													End: Location{
-														Line: int(1349),
-														Column: int(56),
+														Line: int(1061),
+														Column: int(63),
 													},
 													file: p1,
 												},
-												context: p37191,
+												context: p13830,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -362231,16 +152702,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1349),
-															Column: int(47),
+															Line: int(1061),
+															Column: int(54),
 														},
 														End: Location{
-															Line: int(1349),
-															Column: int(50),
+															Line: int(1061),
+															Column: int(57),
 														},
 														file: p1,
 													},
-													context: p37191,
+													context: nil,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -362277,177 +152748,43 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1349),
-																Column: int(57),
+																Line: int(1061),
+																Column: int(64),
 															},
 															End: Location{
-																Line: int(1349),
-																Column: int(58),
+																Line: int(1061),
+																Column: int(65),
 															},
 															file: p1,
 														},
-														context: p37214,
+														context: p13837,
 														freeVariables: nil,
 													},
 													Value: float64(0),
 													OriginalString: "0",
 												},
-												&Binary{
+												&LiteralNumber{
 													NodeBase: NodeBase{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1349),
-																Column: int(60),
+																Line: int(1061),
+																Column: int(67),
 															},
 															End: Location{
-																Line: int(1349),
-																Column: int(79),
+																Line: int(1061),
+																Column: int(69),
 															},
 															file: p1,
 														},
-														context: p37214,
-														freeVariables: Identifiers{
-															"arr",
-															"std",
-														},
-													},
-													Left: &Apply{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
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-																	Column: int(60),
-																},
-																End: Location{
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-																	Column: int(75),
-																},
-																file: p1,
-															},
-															context: p37214,
-															freeVariables: Identifiers{
-																"arr",
-																"std",
-															},
-														},
-														Target: &Index{
-															NodeBase: NodeBase{
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-																	End: Location{
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-																	file: p1,
-																},
-																context: p37214,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Target: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
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-																		Begin: Location{
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-																			Column: int(63),
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-																		file: p1,
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-																	context: p37214,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															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),
-																		},
-																		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(1349),
-																				Column: int(71),
-																			},
-																			End: Location{
-																				Line: int(1349),
-																				Column: int(74),
-																			},
-																			file: p1,
-																		},
-																		context: p37226,
-																		freeVariables: Identifiers{
-																			"arr",
-																		},
-																	},
-																	Id: "arr",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
-													},
-													Op: BinaryOp(4),
-													Right: &LiteralNumber{
-														NodeBase: NodeBase{
-															loc: LocationRange{
-																FileName: "<std>",
-																Begin: Location{
-																	Line: int(1349),
-																	Column: int(78),
-																},
-																End: Location{
-																	Line: int(1349),
-																	Column: int(79),
-																},
-																file: p1,
-															},
-															context: p37214,
-															freeVariables: nil,
-														},
-														Value: float64(1),
-														OriginalString: "1",
+														context: p13839,
+														freeVariables: nil,
 													},
+													Value: float64(63),
+													OriginalString: "63",
 												},
 											},
-											Named: nil,
+											Named: []NamedArgument{},
 										},
 										TrailingComma: false,
 										TailStrict: false,
@@ -362459,9 +152796,34 @@ var _StdAst = &DesugaredObject{
 							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,
 				},
 			},
-			PlusSuper: false,
+			Fun: nil,
 		},
 	},
 }