mirror of
https://github.com/opentofu/opentofu.git
synced 2024-12-25 08:21:07 -06:00
29 lines
662 B
Go
29 lines
662 B
Go
// Copyright (c) The OpenTofu Authors
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// SPDX-License-Identifier: MPL-2.0
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// Copyright (c) 2023 HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package configs
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import (
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"github.com/hashicorp/hcl/v2"
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)
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func decodeDependsOn(attr *hcl.Attribute) ([]hcl.Traversal, hcl.Diagnostics) {
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var ret []hcl.Traversal
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exprs, diags := hcl.ExprList(attr.Expr)
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for _, expr := range exprs {
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expr, shimDiags := shimTraversalInString(expr, false)
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diags = append(diags, shimDiags...)
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traversal, travDiags := hcl.AbsTraversalForExpr(expr)
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diags = append(diags, travDiags...)
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if len(traversal) != 0 {
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ret = append(ret, traversal)
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}
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}
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return ret, diags
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}
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