eiru_pos/webpack.config.js

var Path = require('path');
var LiveReloadPlugin = require('webpack-livereload-plugin')
var HardSourcePlugin = require('hard-source-webpack-plugin')
var ExtractTextPlugin = require('extract-text-webpack-plugin')
var CopyPlugin = require('copy-webpack-plugin')
var OfflinePlugin = require('offline-plugin')

var prod = process.env.NODE_ENV === 'production'

module.exports = {
    entry: Path.resolve('src/index.js'),
    output: {
        path: Path.resolve('static/src'),
        filename: 'main.js'
    },
    resolve: {
        extensions: ['.js', '.vue', '.json'],
        alias: {
            'vue$': 'vue/dist/vue.esm.js',
            '@': Path.resolve('src'),
            '@@': Path.resolve('src/components')
        }
    },
    plugins: [
        new LiveReloadPlugin({
            appendScriptTag: true
        }),
        new HardSourcePlugin({
            cacheDirectory: 'node_modules/.cache/hard-source/[confighash]',
            recordsPath: 'node_modules/.cache/hard-source/[confighash]/records.json',
            configHash: function(webpackConfig) {
                return require('node-object-hash')({sort: false}).hash(webpackConfig)
            },
            environmentHash: {
                root: process.cwd(),
                directories: [],
                files: ['package-lock.json', 'yarn.lock'],
            }
        }),
        new ExtractTextPlugin('main.css'),
        new CopyPlugin([
            {
                from: 'src/sw.js',
                to: '.'
            }
        ]),
        new OfflinePlugin()
    ],
    module: {
        rules: [
            {
                test: /\.vue$/,
                loader: 'vue-loader',
                options: {
                    extractCSS: prod
                }
            },
            {
                test: /\.js$/,
                exclude: /node_modules/,
                loader: 'babel-loader',
                include: Path.resolve('src')
            },
            {
                test: /\.css$/,
                loader: ['style-loader', 'css-loader']
            },
            {
                test: /\.(png|jpe?g|gif|svg)(\?.*)?$/,
                loader: 'url-loader',
                options: {
                    limit: 10000,
                    name: Path.posix.join('static', 'img/[name].[hash:7].[ext]')
                }
            }
        ]
    }
}