31 lines
614 B
Go
31 lines
614 B
Go
package parser
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// EncodeNode Converts a node to labels.
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// nodes -> labels.
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func EncodeNode(node *Node) map[string]string {
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labels := make(map[string]string)
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encodeNode(labels, node.Name, node)
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return labels
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}
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func encodeNode(labels map[string]string, root string, node *Node) {
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for _, child := range node.Children {
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if child.Disabled {
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continue
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}
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var sep string
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if child.Name[0] != '[' {
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sep = "."
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}
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childName := root + sep + child.Name
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if len(child.Children) > 0 {
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encodeNode(labels, childName, child)
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} else if len(child.Name) > 0 {
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labels[childName] = child.Value
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}
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}
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}
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