Webpack Configs

mutiple-entry-points.js

var config = {
    entry: {
        app: addEntryPoint('./src/Router.jsx'),
        vendor: ['lodash', 'react', 'react-router', 'react-dom', 'rc-slider']
    },
    output: {
        path: options.devServer ? path.join( __dirname, 'public', 'js') : 'public',
        filename: '[name]-[chunkhash].js',
        publicPath: '',
    },
    plugins: [
        new CommonsChunkPlugin({
            name: 'commons',
            filename: 'commons-[hash].js',
            chunks: ['vendor', 'app']
        }),

        new HtmlWebpackPlugin({
            filename: 'index.html',
            template: path.join( __dirname, 'src', 'index.tpl.html'),
            chunks: ['commons', 'app']
        }),

        new CopyWebpackPlugin([{
            from: path.join(__dirname, 'src', 'assets', 'images'),
            to: 'images'
        }])
    ].concat(plugins)
};

single-entry.js

function addEntryPoint(entryPoint) {
	var entry = ['babel-polyfill', entryPoint];
	if (options.hotReload) {
		entry = [
            'webpack-dev-server/client?http://localhost:3443',
            'webpack/hot/dev-server'
		].concat(entry);
	}
	return entry;
}

var config = {
	entry: addEntryPoint('./src/Router.jsx'),
	output: {
		path: options.devServer ? path.join( __dirname, 'public', 'js') : 'public',
		filename: 'build.js',
		publicPath: '',
	},
	plugins: [
		new HtmlWebpackPlugin({ 
			filename: 'index.html', 
			template: path.join( __dirname, 'src', 'index.tpl.html') 
		}),
		new CopyWebpackPlugin([
			{from: path.join(__dirname, 'src', 'assets', 'images'), to: 'images'}
		])
	].concat(plugins)
};