webpack.config.js

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

module.exports = {
  entry: ['./src/index'],
  output: {
    path: path.join(__dirname, 'dist'),
    filename: 'bundle.js'
  },

  plugins: [
    new webpack.optimize.UglifyJsPlugin({
      compressor: {
        warnings: false,
      },
    })
  ]
}