webpack.config.js

var path = require('path');
var webpack = require('webpack');

module.exports = {
	module: {}
};

var config = {
	devtool: 'cheap-module-eval-source-map',
	entry: ['webpack-hot-middleware/client', './app/main'],
	output: {
		path: path.join(__dirname, 'public', 'js'),
		filename: 'bundle.js',
		publicPath: '/js'
	},
	plugins: [
		new webpack.HotModuleReplacementPlugin(),
		new webpack.NoErrorsPlugin(),
		new webpack.optimize.OccurenceOrderPlugin(),
		new webpack.DefinePlugin({
			'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV)
		})
	],
	module: {
		loaders: [
			{
				test: /\.js$/,
				exclude: /node_modules/,
				loader: 'babel-loader',
				query: {
					plugins: [
						[
							'react-transform',
							{
								transforms: [
									{
										transform: 'react-transform-hmr',
										imports: ['react'],
										locals: ['module']
									},
									{
										transform: 'react-transform-catch-errors',
										imports: ['react', 'redbox-react']
									}
								]
							}
						]
					]
				}
			},
			{
				test: /\.css$/,
				include: /node_modules/,
				loaders: ['style-loader', 'css-loader']
			}
		]
	}
};

if (process.env.NODE_ENV === 'production') {
	config.plugins.push(
		new webpack.optimize.UglifyJsPlugin({
			compressor: {
				screw_ie8: true,
				warnings: false
			}
		})
	);
}

module.exports = config;