webpack.demo.config.js

var path = require('path');
var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var BrowserSyncPlugin = require('browser-sync-webpack-plugin');
var CopyWebpackPlugin = require('copy-webpack-plugin');

var definePlugin = new webpack.DefinePlugin({
    __DEV__: JSON.stringify(JSON.parse(process.env.BUILD_DEV || 'true')),
    WEBGL_RENDERER: true, // I did this to make webpack work, but I'm not really sure it should always be true
    CANVAS_RENDERER: true // I did this to make webpack work, but I'm not really sure it should always be true
});

module.exports = {
    mode: 'development',
    entry: {
        AnimatedTiles: './src/plugin/main.js',
        demo: [
            'babel-polyfill',
            path.resolve(__dirname, 'src/demo/main.js')
        ],
        vendor: ['phaser']
    },
    devtool: 'cheap-source-map',
    output: {
        pathinfo: true,
        path: path.resolve(__dirname, 'dev'),
        publicPath: './dev/',
        library: '[name]',
        libraryTarget: 'umd',
        filename: '[name].js'
    },
    watch: true,
    plugins: [
        definePlugin,
        new HtmlWebpackPlugin({
            filename: 'index.html',
            template: './src/demo/index.html',
            chunks: ['vendor', 'AnimatedTiles', 'demo'],
            chunksSortMode: 'manual',
            minify: {
                removeAttributeQuotes: false,
                collapseWhitespace: false,
                html5: false,
                minifyCSS: false,
                minifyJS: false,
                minifyURLs: false,
                removeComments: false,
                removeEmptyAttributes: false
            },
            hash: false
        }),
        new CopyWebpackPlugin([{
                from: 'src/demo/assets',
                to: 'assets'
        }/*,
            {
                from: 'example/js',
                to: 'js'
            }*/ 
        ]),
        new BrowserSyncPlugin({
            host: process.env.IP || 'localhost',
            port: process.env.PORT || 3000,
            server: {
                baseDir: ['./', './dev']
            }
        })
    ],
    module: {
        rules: [{
                test: /\.js$/, // Check for all js files
                exclude: /node_modules/,
                use: [{
                    loader: 'babel-loader',
                    options: {
                        presets: ['es2015']
                    }
                }]
            },
            {
                test: /phaser-split\.js$/,
                use: ['expose-loader?Phaser']
            },
            {
                test: [/\.vert$/, /\.frag$/],
                use: 'raw-loader'
            }
        ]
    },
    performance: {
        hints: false // Ignore warnings about large bundles as it really don't apply to games
    }
};