在线编辑器中打开报 "React is not defined" #35692
Description
Reproduction link
Steps to reproduce
进入页面依赖加载完即可见，其他在线编辑demo均报错
其他在线编辑器可从 https://ant.design/components/form-cn/#components-form-demo-layout点击[codeOpen, stackblitz]进入
What is expected?
期望不报错
What is actually happening?
实际报 "React is not defined"
| Environment | Info |
|---|---|
| antd | undefined |
| React | 17.0.2 |
| System | MacOs 12.0.1 |
| Browser | Chrome 101.0.4951.64 |
初步判断是bisheng解析md错误，将React干掉了
出现问题的demo.md和正常的demo.md区别是：出问题的引用了useState、useEffect，即import React, { useState }被bisheng将React过滤掉了；
具体问题我定位了一下bisheng和antd源码，发现在antd>site/theme/template/Content/Demo/index.jsx中parsedSourceCode字符串中的React已经被过滤掉了