m-vue-tpl/template/build/webpack.base.config.js

a command line to generate vue project structure automatically

const path = require('path')
const VueLoaderPlugin = require('vue-loader/lib/plugin')
const utils = require('./utils')
const config = require('../config')
const isDev = process.env.NODE_ENV === 'development'

function resolve(dir) {
  return path.join(__dirname, '..', dir)
}

// create eslint rule
const createLintingRule = () => ({
  test: /\.(js|vue)$/,
  loader: 'eslint-loader',
  enforce: 'pre',
  include: [resolve('src'), resolve('test')],
  options: {
    // print error log more friendly,
    // but I find it unnecessary.
    // formatter: require('eslint-friendly-formatter'),

    // print error log onto the web page(just console.log) so the application is not interrupted
    // error level: warning
    emitWarning: !config.dev.showEslintErrorsInOverlay
  }
})

module.exports = {
  context: path.resolve(__dirname, '../'),
  entry: path.resolve(__dirname, '../src/index.js'),
  output: {
    path: config.build.assetsRoot,
    filename: 'bundle.js',
    // publicPath will be added to every resources path as a prefix
    publicPath: isDev
      ? config.dev.assetsPublicPath
      : config.build.assetsPublicPath
  },
  resolve: {
    // resolve file extension automatically
    extensions: ['.js', '.vue', '.json'],
    alias: {
      '@': resolve('src'),
      'assets': resolve('src/assets'),
      'components': resolve('src/components'),
      'base': resolve('src/base')
    }
  },
  module: {
    rules: [
      ...(config.dev.useEslint ? [createLintingRule()] : []),
      {
        test: /\.vue$/,
        loader: 'vue-loader'
      },
      {
        test: /\.css$/,
        use: ['vue-style-loader', 'css-loader'],
      },
      {
        test: /\.js$/,
        loader: 'babel-loader',
        include: [resolve('src'), resolve('test')],
        exclude: /node_modules/
      },
      {
        test: /\.(ico|png|jpe?g|gif|svg)(\?.*)?$/,
        use: [
          {
            loader: 'url-loader',
            options: {
              limit: 10000,
              name: utils.assetsPath('images/[name].[hash:7].[ext]')
            }
          },
        ]
      },
      {
        test: /\.(mp4|webm|ogg|mp3|wav|flac|aac)(\?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: utils.assetsPath('medias/[name].[hash:7].[ext]')
        }
      },
      {
        test: /\.(woff2?|eot|ttf|otf)(\?.*)?$/,
        use: [
          {
            loader: 'url-loader',
            options: {
              limit: 10000,
              name: utils.assetsPath('fonts/[name].[hash:7].[ext]')
            }
          },
          // {
          // ... other loaders, such as compression
          // }
        ]
      }
    ]
  },
  plugins: [
    // DefinePlugin allow you inject some variables in js environment so that you can call it in js,
    // but in webpack 4, it doesn't need to specific evidently and it will inject automatically
    // new webpack.DefinePlugin({
    //   'process.env': {
    //     NODE_ENV: isDev ? '"development"' : '"production"'
    //   }
    // }),
    new VueLoaderPlugin()
  ],
}