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b2b6e84940
Previously, the source snippet was only showing the last defined meta-argument. To have a better context of which meta-arguments are being used, we start to show from the first one defined until the last one. Signed-off-by: Diogenes Fernandes <diofeher@gmail.com>
55 lines
1.5 KiB
Go
55 lines
1.5 KiB
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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"sort"
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"strings"
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"github.com/hashicorp/hcl/v2"
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)
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func complainRngAndMsg(countRng, enabledRng, forEachRng hcl.Range) (*hcl.Range, string) {
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var complainRngs []hcl.Range
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var complainAttrs []string
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if !countRng.Empty() {
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complainRngs = append(complainRngs, countRng)
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complainAttrs = append(complainAttrs, "\"count\"")
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}
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if !enabledRng.Empty() {
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complainRngs = append(complainRngs, enabledRng)
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complainAttrs = append(complainAttrs, "\"enabled\"")
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}
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if !forEachRng.Empty() {
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complainRngs = append(complainRngs, forEachRng)
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complainAttrs = append(complainAttrs, "\"for_each\"")
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}
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if len(complainAttrs) < 2 {
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// If there are less than two valid ranges, we return an empty range and an empty string
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return nil, ""
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}
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// We sort the complain ranges to return the range between the first and last valid range
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sort.SliceStable(complainRngs, func(i, j int) bool {
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return complainRngs[i].Start.Byte < complainRngs[j].Start.Byte
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})
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var sep string
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lastIndex := len(complainAttrs) - 1
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if len(complainAttrs) >= 3 {
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// Add an oxford comma to the last attribute
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complainAttrs[lastIndex] = "and " + complainAttrs[lastIndex]
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sep = ", "
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} else {
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sep = " and "
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}
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complainMsg := strings.Join(complainAttrs, sep)
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complainRng := hcl.RangeBetween(complainRngs[0], complainRngs[lastIndex])
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return complainRng.Ptr(), complainMsg
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}
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