Support for the experimental syntax 'decorators-legacy' isn't currently enabled (7:1):(示
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1、产生原因:项目不支持装饰器
2、解决方法:
2.1 执行
yarn
安装完整依赖;
2.2 如果依赖时yarn.lock变化了,并且项目有git目录,则将提示的文件提交到git仓库
? Are you sure you want to eject? This action is permanent. Yes This git repository has untracked files or uncommitted changes: yarn.lock
2.3 执行:
yarn eject
2.4 执行
yarn add @babel/plugin-proposal-decorators
安装装饰器驱动
2.5 将package.json中的babel依赖修改为:
"babel": { "plugins": [ [ "@babel/plugin-proposal-decorators", { "legacy": true } ] ], "presets": [ "react-app" ] },
2.6 执行项目即可。
yarn start
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