webpack.config.js

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

var APP_DIR = path.resolve(__dirname, 'src/js');
var BUILD_DIR = path.resolve(__dirname, 'build');

var config = { 
  externals: {
    'cheerio': 'window',
    'react/lib/ExecutionEnvironment': true,
    'react/lib/ReactContext': true,
  },
  entry: APP_DIR + '/index.jsx',
  output: {
    path: BUILD_DIR,
    filename: 'bundle.js'
  },
  resolve: {
    extensions: ['', '.js', '.jsx'],
  },   
  module : {
    loaders : [
      {
        test: /\.jsx?$/,
        loader: 'babel',
        query:
        {
            presets: ["react", "es2015"]
        }        
      }, 
      {        
        test: /\.less$/,
        loader: "style-loader!css-loader!less-loader"
      },     
      {
        test: /\.css$/,
        loader: 'style-loader!css-loader'
      }, 
      {
        test: /\.woff(\?v=[0-9]\.[0-9]\.[0-9])?$/,
        loader: 'url-loader?limit=10000&minetype=application/font-woff'
      }, 
      {
        test: /\.(ttf|eot|svg)(\?v=[0-9]\.[0-9]\.[0-9])?$/,
        loader: 'file-loader'
      }, 
      {
        test: /\.(png|woff|woff2|eot|ttf|svg)$/,
        loader: 'url-loader?limit=100000'
      }
    ]
  }
};

module.exports = config;