webpack.config.js

// const OpenBrowserPlugin = require('open-browser-webpack-plugin');
const path = require('path');

module.exports = {
  entry: `${path.resolve(__dirname, 'src')}/index.js`,
  module: {
    loaders: [
      {
        loaders: ['style-loader', 'css-loader'],
        test: /\.(css|png)$/,
      },
      {
        exclude: /node_modules/,
        include: path.join(__dirname, 'src'),
        loader: 'babel-loader',
        query: {
          presets: ['react', 'es2015'],
        },
        test: /\.jsx?$/,
      },
    ],
  },
  devtool: 'source-map',
  output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, 'public'),
    publicPath: '/public',
  },
  resolve: {
    extensions: ['.webpack.js', '.js', '.jsx'],
  },
  devServer: {
    contentBase: path.join(__dirname, 'public'),
    compress: true,
    port: 3000,
    proxy: {
      '/api': 'http://localhost:1235',
    },
  },
};