webpack.config.dev.js

import webpack from 'webpack';
import path from 'path';
import WriteFilePlugin from 'write-file-webpack-plugin';

export default {
    debug: true,
    devtool: 'cheap-module-eval-source-map',
    noInfo: false,
    entry: [
        'eventsource-polyfill', // necessary for hot reloading with IE
        'webpack-hot-middleware/client?reload=true', //note that it reloads the page if hot module reloading fails.
        './src/index' //give app file entry at the end only
    ],
    target: 'web',
    output: {
        path: __dirname + '/dist', // Note: Physical files are only output by the production build task `npm run build`.
        publicPath: '/',
        filename: 'bundle.js',
      library: 'GenerateManifest',
    },
    devServer: {
        contentBase: './src'
    },
    plugins: [
        new WriteFilePlugin(),
        new webpack.HotModuleReplacementPlugin(),
        new webpack.NoErrorsPlugin()
    ],
    module: {
        loaders: [
            {test: /\.js$/, include: path.join(__dirname, 'src'), loaders: ['babel']},
            {test: /(\.css)$/, loaders: ['style', 'css']},
            {test: /\.eot(\?v=\d+\.\d+\.\d+)?$/, loader: 'file'},
            {test: /\.(woff|woff2)$/, loader: 'url?prefix=font/&limit=5000'},
            {test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/, loader: 'url?limit=10000&mimetype=application/octet-stream'},
            {test: /\.svg(\?v=\d+\.\d+\.\d+)?$/, loader: 'url?limit=10000&mimetype=image/svg+xml'}
        ]
    }
};