npm install rsuite-tree

树形控件
安装
```
npm install rsuite-tree --save
用法
引入 less 文件
``
@import "~rsuite-check-tree/lib/less/index";
`js``
export default () => (
height={300}
defaultExpandAll
defaultValue={'Dave'}
disabledItems={['disabled']}
onExpand={(activeNode, layer) => {
console.log(activeNode, layer);
}}
/>
);
更多用法:rsuite-tree 示例