# Tree

树形组件

## Usage

### Basic

<code src="./demos/basic.tsx"></code>

### TreeNode

<code src="./demos/treenode.tsx"></code>

### Selectable

<code src="./demos/selectable.tsx"></code>

### Checkable

<code src="./demos/checkable.tsx"></code>

### ExpandAction

<code src="./demos/expand.tsx"></code>

### 自定义展开/折叠图标

<code src="./demos/switcher-icon.tsx"></code>

### 自定义 TreeNode 图标

<code src="./demos/icon.tsx"></code>


<API src="./Tree.tsx" exports='["default"]'></API>

<API src="./apis/tree-node.tsx" exports='["TreeNode"]'></API>