webpack.config.js

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

module.exports = {
	entry: {
		app: './app/components/app.js'
	},
	output: {
		filename: 'public/build/bundle.js',
		sourceMapFilename: 'public/build/bundle.map'
	},
	devtool: '#source-map',
	module: {
		loaders: [
			{
				test: /\.jsx?$/,
				exclude: /(node_modules)/,
				loader: 'babel-loader',
				query: {
					presets: ['react', 'es2015']
				}
			},
			{
				test: /\.css$/,
				loader: 'style-loader!css-loader!postcss-loader'
			}
		]
	}
}