webpack.config.js

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

module.exports = {
    devtool: 'eval',
    entry: [
        'webpack-dev-server/client?http://localhost:3000',
        'webpack/hot/only-dev-server',
        './static/jsx/app.js'
    ],
    output: {
        filename: 'app.js',
        path: path.join(__dirname, 'static/js'),
        pathInfo: true,
        publicPath: 'http://127.0.0.1:8400/static/js'
    },
    module: {
        loaders: [
            {
                test: /\.jsx?$/,
                include: path.join(__dirname, 'static'),
                exclude: /node_modules/,
                loaders: ['react-hot', 'babel?stage=0']
            }
        ]
    },
    resolve: {
        extensions: ['', '.js', '.jsx']
    },
    plugins: [
        new webpack.HotModuleReplacementPlugin(),
        new webpack.optimize.DedupePlugin(),
        new webpack.NoErrorsPlugin()
    ]
};