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convertToTreeData

将平级数据转换成树级数据

引入方式

ESM

javascript

import { convertToTreeData } from "tool-assistant;

示例

javascript

// 引入 convertToTreeData 函数
import { convertToTreeData } from "tool-assistant";

// 定义示例数据
const data = [
  { id: 1, name: "A", parentId: null },
  { id: 2, name: "B", parentId: 1 },
  { id: 3, name: "C", parentId: 1 },
  { id: 4, name: "D", parentId: 2 },
];

// 调用 convertToTreeData 函数
const treeData = convertToTreeData(data, "id", "parentId", "children");

// 打印树形结构
console.log(treeData);