React 添加装饰器依赖
- 安装依赖
yarn add @babel/plugin-proposal-decorators
- 修改package.json文件中的babel依赖
"babel": { "plugins": [ [ "@babel/plugin-proposal-decorators", { "legacy": true } ] ], "presets": [ "react-app" ] }
- 重启项目
yarn add @babel/plugin-proposal-decorators
"babel": { "plugins": [ [ "@babel/plugin-proposal-decorators", { "legacy": true } ] ], "presets": [ "react-app" ] }