1.main.js中这样写 ，其他组件用啥，main中引入啥
import {Message,Button} from 'element-ui'
Vue.use(Message)
Vue.use(Button)
Vue.prototype.$message = Message;
Message.closeAll()
2.没下的依赖，下载一下
"babel-loader": "^8.0.6",
"babel-plugin-component": "^1.1.1",
"cache-loader": "^4.1.0",
"core-js": "^3.6.3",
"element-ui": "^2.13.0",
"vue-loader": "^15.8.3"
"vue-cli-plugin-element": "^1.0.1",
3.babel.config.js 中配置修改一下
module.exports = {
presets: [
'@vue/cli-plugin-babel/preset'
],
"plugins": [
[
"component",
{
"libraryName": "element-ui",
"styleLibraryName": "theme-chalk"
}
]
]
}
