基于webpack手动配置vue-cli的webpack.con

const path = require('path')
const htmlWebpackPlugin = require('html-webpack-plugin')
const VueLoaderPlugin = require('vue-loader/lib/plugin')
module.exports = {
    mode:'development',
    entry:path.resolve(__dirname,'./src/index.js'),
    module:{
        rules:[
            {test:/\.css$/,use:['style-loader','css-loader']},
            {test:/\.js$/,use:'babel-loader',exclude:/node_modules/},
            {test:/\.scss$/,use:['style-loader','css-loader','sass-loader']},
            {test:/\.vue$/,use:'vue-loader'}
        ]
    },
    output:{
        path:path.resolve(__dirname,'dist'),
        filename:'main.js'
    },
    devServer:{
        hot:true,
        hotOnly:true,
        open:true,
        port:1213
    },
    plugins:[
        new htmlWebpackPlugin({
            template:path.resolve(__dirname,'src/index.html'),
            filename:'index.html'
        }),
        new VueLoaderPlugin()
    ],
    resolve:{
        alias:{
            'vue$':'vue/dist/vue.esm.js'
        }
    }
}