* chore: tree performance * chore: build index value * chore: get tree index * fix: children key * fix: test * fix: tree child to json * fix: tree with fields  | 
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| .. | ||
| src | ||
| .npmignore | ||
| LICENSE | ||
| package.json | ||
| README.md | ||
| README.zh-CN.md | ||
				* chore: tree performance * chore: build index value * chore: get tree index * fix: children key * fix: test * fix: tree child to json * fix: tree with fields  | 
			||
|---|---|---|
| .. | ||
| src | ||
| .npmignore | ||
| LICENSE | ||
| package.json | ||
| README.md | ||
| README.zh-CN.md | ||