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面试题提交仓库

上海心古建筑科技前端面试题,主要用于考察面试者对于前端技能的掌握程度。
面试题时长限制2.5个小时。
严禁泄漏,一旦发现面试者有泄题或作弊等行为,立即取消面试者面试资格。如果面试者已经被录取,则会解除与该面试者的劳务关系;一切解释权归上海心古建筑科技有限公司所有

演示图片

根据响应接口类型完成下列演示图片的样式;

要求

  1. 实现演示图片的样式;
  2. 演示图片中的组节点,需要有收起与展开的功能,展开/收起图标不做形式上的要求,可直接用“+”/“-”的字符代替;
  3. 节点需要可以选中,选中样式即图片蓝色描边样式;
  4. 节点编辑有两种情况:
  • 在选中情况下,用户可以直接打字,进入文本编辑状态;
  • 双击节点,该节点会直接进入文本编辑状态;
  1. 在选中节点后,可以对着选中节点进行新增同级/新增子集/删除节点的操作;
  2. 可以自定义节点颜色
  3. 你必须使用React Hooks以一个组件的形式实现上述要求,该组件应该有如下API;
<Tree
  data={serverData} // 服务端响应的数据
  expandable // 是否开启收起与展开的功能
  editable // 是否开启编辑功能
  selectable // 是否开始选中
  colorRenderItem={(nodeId) => ({ backgroundColor: '#333', color: '#fff' })} // 回调函数,可以根据节点id自定义背景色及文本色
/>

注意点

你需要在该仓库的case目录中构建React项目并完成面试题要求并且提交;

你可以使用一些主流的外部依赖,如:Axios、lodash等;但是禁止使用UI类相关的组件库;

如果对于题目不明确或存疑,可以电话联系上海心古建筑科技有限公司;

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