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基于树形组件-数据处理的思考 ​ 树组件给出的数据格式是这样的： const defaultData = { children:[ { "title":"组织1", "key": "0-1", "children":[ { "title":"部门1", "key":"0-1-1", "children": [ { title: '20

简易树形选择组件——初始版全部代码 ArrowTree interface StoreValue { data: any; setArrowTreeData: (data: any) => void } const defaultData = { children:[ { "title":"组织1", "key": "0-1", "children":[ { "title":"部门1", "

简易树形选择组件——初始版 场景 ​ 在业务开发中有树形选择组件可以实现选中，尝试锻炼自己实现该树组件，样式效果如下 ​ ​ 数据如下 const defaultData = { children:[ { "title":"组织1", "key": "0-1", "children":[ { "title":"部门1", "key":"0-1-1", "children": [