使用插件html-webpack-plugin 报错 【Vue warn】: cannot find element: #app
说明:webpack:"^5.9.0",webpack-cli:"^4.2.0",html-webpack-plugin:"^4.5.0",html页面处理,这里借助html-webpack-plugin插件来完成constHtmlWebpackPlugin=require('html-webpack-plugin')newHtmlWebpackPlugin()//在插件中配置这样配置后运行打包后的