mirror of
https://github.com/google/go-jsonnet.git
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42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
/*
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Copyright 2019 Google Inc. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package formatter
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import (
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"github.com/google/go-jsonnet/ast"
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"github.com/google/go-jsonnet/internal/pass"
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)
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// AddPlusObject is a formatter pass that replaces e {} with e + {}.
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type AddPlusObject struct {
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pass.Base
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}
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// Visit replaces ApplyBrace with Binary node.
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func (c *AddPlusObject) Visit(p pass.ASTPass, node *ast.Node, ctx pass.Context) {
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applyBrace, ok := (*node).(*ast.ApplyBrace)
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if ok {
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*node = &ast.Binary{
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NodeBase: applyBrace.NodeBase,
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Left: applyBrace.Left,
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Op: ast.BopPlus,
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Right: applyBrace.Right,
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}
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}
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c.Base.Visit(p, node, ctx)
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}
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