webpack.config.js

const path = require('path'),
    webpack = require('webpack'),
    HtmlWebpackPlugin = require('html-webpack-plugin');

module.exports = {
    entry: './src/index.js',
    output: {
        filename: 'main.js',
        path: path.resolve(__dirname, 'dist')
    },
    devtool: 'source-map',
    module: {
        loaders: [
            {
                test: /\.(js|jsx)$/,
                loader: 'babel-loader',
                exclude: /node_modules/,
                query: {
                    presets: ['es2015', 'stage-0', 'react'],
                    plugins: ["lodash", "add-module-exports"]
                }
            },
            {
                test: /\.css$/,
                loaders: ['style-loader', 'css-loader'],
            }
        ]
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: './src/index.html'
        }),
        new webpack.HotModuleReplacementPlugin(),
        new webpack.NamedModulesPlugin()
    ],
    devServer: {
        compress: true,
        contentBase: path.join(__dirname, 'dist'),
        historyApiFallback: true,
        hot: true
    }
}