Function forEach

forEach<T>(tree, func, config?): void
循环遍历树形数据
Type Parameters
- T = any
Parameters
- tree: T[]
  树形数据
- func: ((n) => any)
  循环遍历节点的函数
  - - (n): any
    - Parameters
      n: T
      Returns any
- config: Partial<TreeHelperConfig> = {}
  树形的配置项
Returns void
Example
```
const tree = [{value: 1, id: 1, children: [{value: 2, pid: 1, id: 2, children: [{value: 3, pid: 2, id: 3}]}]}]
const nodes = forEach(tree, (node) => {
  console.log(node)
})
```
- Defined in tree/index.ts:257

Generated using TypeDoc