flat-trees

1.1.0 • Public • Published

Flat Array To Trees

以递归的方式把扁平化的数组转成树形结构,可以自定义子节点的属性名

Install

npm install flat-trees

usage

import flatTrees from 'flat-trees'
const depts = [
  {
    id: '604e21feb205b95968e13129',
    pid: '',
    name: '总裁办',
    code: '1001',
    manager: '管理员',
    introduce: '公司战略部',
    createTime: '2021-03-14 22:47:25'
  },
  {
    id: '604e2251b205b95968e1312c',
    pid: '',
    name: '财务部',
    code: 'CWB',
    manager: '管理员',
    introduce: '财务部',
    createTime: '2021-03-14 22:47:25'
  },
  {
    id: '604e2262b205b95968e1312d',
    pid: '604e2251b205b95968e1312c',
    name: '财务核算部',
    code: 'CWHSB',
    manager: '管理员',
    introduce: '财务核算部',
    createTime: '2021-03-14 22:47:25'
  },
  {
    id: '604e227db205b95968e1312e',
    pid: '604e2251b205b95968e1312c',
    name: '税务管理部',
    code: 'SWGLN',
    manager: '管理员',
    introduce: '税务管理部',
    createTime: '2021-03-14 22:47:25'
  },
  {
    id: '604e2297b205b95968e1312f',
    pid: '604e2251b205b95968e1312c',
    name: '薪资管理部',
    code: 'XZGLB',
    manager: '管理员',
    introduce: '薪资管理部',
    createTime: '2021-03-14 22:47:25'
  }
]
// 参数1:扁平化数据源
// 参数2:根节点初始值,默认为''
// 参数3:配置对象 id为当前数据的唯一值,pid父节点的id,children子节点属性名
//        默认值为 {id: 'id', pid: 'pid', children: 'children'}
const treeData = flatTrees(depts, '', {id: 'id', pid: 'pid', children: 'children'})
console.log(treeData)

Keywords

Flat Array , Trees Data, Recursion

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Install

npm i flat-trees

Weekly Downloads

1

Version

1.1.0

License

ISC

Unpacked Size

4.65 kB

Total Files

4

Last publish

Collaborators

  • devnobug