mirror of https://github.com/mikefarah/yq.git
40 lines
862 B
Go
40 lines
862 B
Go
package yqlib
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import (
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"container/list"
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yaml "gopkg.in/yaml.v3"
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)
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func kindToText(kind yaml.Kind) string {
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switch kind {
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case yaml.MappingNode:
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return "map"
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case yaml.SequenceNode:
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return "seq"
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case yaml.DocumentNode:
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return "doc"
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case yaml.ScalarNode:
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return "scalar"
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case yaml.AliasNode:
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return "alias"
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default:
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return "unknown"
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}
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}
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func getKindOperator(d *dataTreeNavigator, context Context, expressionNode *ExpressionNode) (Context, error) {
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log.Debugf("GetKindOperator")
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var results = list.New()
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for el := context.MatchingNodes.Front(); el != nil; el = el.Next() {
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candidate := el.Value.(*CandidateNode)
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node := &yaml.Node{Kind: yaml.ScalarNode, Value: kindToText(candidate.Node.Kind), Tag: "!!str"}
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result := candidate.CreateReplacement(node)
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results.PushBack(result)
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}
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return context.ChildContext(results), nil
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}
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