webpack.config.js

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

module.exports = {
  entry: [
    'webpack-dev-server/client?http://localhost:3000',
    'webpack/hot/only-dev-server',
    './src/index.tsx'
  ],
  resolve: {
    extensions: ['', '.ts', '.tsx', '.js']
  },
  module: {
    preLoaders: [
      { test: /\.tsx?$/, loader: 'tslint', include: path.join(__dirname, 'src') }
    ],
    loaders: [
      {
        test: /\.tsx?$/,
        loaders: ['react-hot', 'ts-loader'],
        include: path.join(__dirname, 'src')
      },
      {
        test: /\.(woff|woff2|eot|ttf|svg)$/,
        loader: 'url-loader?limit=100000'
      },
      {
        test: /\.(jpe?g|png|gif)$/i,
        loaders: ['file']
      },
      {
        test: /\.ico$/,
        loader: 'file-loader?name=[name].[ext]'
      },
      {
        test: /(\.css|\.scss)$/,
        loaders: ['style', 'css?sourceMap', 'sass?sourceMap']
      }
    ]
  },
  plugins: [
    new webpack.HotModuleReplacementPlugin()
  ],
  output: {
    filename: 'bundle.js',
    path: path.join(__dirname, 'dist'),
    publicPath: '/dist/'
  },
}