mirror of https://github.com/pulumi/pulumi.git
58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
// Copyright 2016-2020, Pulumi Corporation.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package model
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import (
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"github.com/hashicorp/hcl/v2"
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"github.com/hashicorp/hcl/v2/hclsyntax"
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"github.com/pulumi/pulumi/pkg/v2/codegen/hcl2/syntax"
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)
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// Block represents an HCL2 block.
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type Block struct {
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// The syntax node for the block, if any.
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Syntax *hclsyntax.Block
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// The tokens for the block.
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Tokens syntax.BlockTokens
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// The block's type.
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Type string
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// The block's labels.
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Labels []string
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// The block's body.
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Body *Body
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}
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// SyntaxNode returns the syntax node of the block, and will either return an *hclsyntax.Block or syntax.None.
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func (b *Block) SyntaxNode() hclsyntax.Node {
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return syntaxOrNone(b.Syntax)
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}
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func (*Block) isBodyItem() {}
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// BindBlock binds an HCL2 block using the given scopes and token map.
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func BindBlock(block *hclsyntax.Block, scopes Scopes, tokens syntax.TokenMap) (*Block, hcl.Diagnostics) {
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body, diagnostics := BindBody(block.Body, scopes, tokens)
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blockTokens, _ := tokens.ForNode(block).(syntax.BlockTokens)
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return &Block{
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Syntax: block,
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Tokens: blockTokens,
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Type: block.Type,
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Labels: block.Labels,
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Body: body,
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}, diagnostics
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}
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