Using arrow functions and setting up webpack

webpack.config.js

@@ -0,0 +1,23 @@
+var path = require('path');
+var webpack = require('webpack');
+
+module.exports = {
+  entry: './js/main.js',
+  output: {
+        path: path.resolve(__dirname, 'build'),
+        filename: 'main.bundle.js'
+  },
+  module: {
+        loaders: [
+          {
+            test: /\.js$/,
+            loader: 'babel-loader',
+            query: { presets: ['es2015']}
+          }
+        ]
+  },
+  stats: {
+        colors: true
+  },
+  devtool: 'source-map'
+};