Totree
扁平结构数据转换成树形结构数据
Installation
use npm:
npm i totree --save
use yarn:
yarn add totree
Usage
const totree = const data = id: 371 pid: 0 menuname: "菜单1" id: 372 pid: 371 menuname: "菜单1-1" id: 374 pid: 0 menuname: "菜单2" id: 375 pid: 374 menuname: "菜单2-1" id: 376 pid: 0 menuname: "菜单3" id: 377 pid: 376 menuname: "菜单3-1" id: 378 pid: 376 menuname: "菜单3-2" id: 379 pid: 376 menuname: "菜单3-3" id: 380 pid: 376 menuname: "菜单3-4" id: 381 pid: 0 menuname: "菜单4" id: 382 pid: 381 menuname: "菜单4-1" id: 383 pid: 381 menuname: "菜单4-2"
输出
id: 371 pid: 0 menuname: "菜单1" children: id: 372 pid: 371 menuname: "菜单1-1" id: 374 pid: 0 menuname: "菜单2" children: id: 375 pid: 374 menuname: "菜单2-1" id: 376 pid: 0 menuname: "菜单3" children: id: 377 pid: 376 menuname: "菜单3-1" id: 378 pid: 376 menuname: "菜单3-2" id: 379 pid: 376 menuname: "菜单3-3" id: 380 pid: 376 menuname: "菜单3-4" id: 381 pid: 0 menuname: "菜单4" children: id: 382 pid: 381 menuname: "菜单4-1" id: 383 pid: 381 menuname: "菜单4-2"