开发模式:npm run dev是前端自己开发用的生产模式:npm run build 打包之后给后端放在服务端上用的Vue.config.productionTip = false1上面这行代码的意思 是阻止显示生产模式的消息.如果没有这行代码,或者设置为true,控制台就会多出这么一段代码. You are running Vue in development mode.Make sure to turn on production mode when deploying for produ
// The Vue build version to load with the `import` command // (runtime-only or standalone) has been set in webpack.base.conf with an alias. //main.js在渲染的时候会被webpack引入变成app.js文件 app.js文件在index.html中会被引入 import Vue from 'vue' import App from './App' im