problem

获取开源react项目，一顿操作： npm install, npm run start

页面报错：

@types/react/index.d.ts
Duplicate identifier ‘LibraryManagedAttributes’.

reason

应该是依赖原因

solution

改为yarn安装
rm -rf node_modules
yarn install

修改配置
yarn remove @types/react-dom @types/react
yarn add -D @types/react-dom @types/react

重启
yarn run start