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33 lines
562 B
Go
33 lines
562 B
Go
//go:build debug
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package search
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import "fmt"
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func (t *Tree) Print() {
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if t.root.item == nil {
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fmt.Println("/")
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} else {
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fmt.Printf("/:%#v\n", t.root.item)
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}
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printNode(t.root, 1)
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}
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func printNode(n *node, depth int) {
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indent := make([]byte, depth)
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for i := 0; i < len(indent); i++ {
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indent[i] = '\t'
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}
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for _, children := range n.children {
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for k, v := range children {
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if v.item == nil {
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fmt.Printf("%s%s\n", string(indent), k)
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} else {
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fmt.Printf("%s%s:%#v\n", string(indent), k, v.item)
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}
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printNode(v, depth+1)
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}
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}
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}
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