Purescript webpack config

package.json

{
  "name": "something",
  "version": "0.0.1",
  "description": "Something",
  "main": "bundle.js",
  "directories": {
    "test": "test"
  },
  "dependencies": {
  },
  "scripts": {
    "webpack": "DEBUG=purs-loader webpack --progress --bail",
    "webpack:watch": "DEBUG=purs-loader webpack --progress --display-error-details --watch",
    "webpack:server": "webpack-dev-server --progress --inline --hot",
    "webpack:server:debug": "DEBUG=purs-loader webpack-dev-server --progress --inline --hot",
    "start": "node bundle.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "",
  "devDependencies": {
    "webpack": "3.0.0",
    "webpack-build-notifier": "^0.1.13",
    "webpack-dev-server": "^2.4.5",
    "purescript-psa": "^0.5.1",
    "purs-loader": "^2.4.2",
  }
}

webpack.config.js

'use strict';

const path = require('path');
const webpack = require('webpack');
var CommonsChunkPlugin = require("webpack/lib/optimize/CommonsChunkPlugin");
var WebpackBuildNotifierPlugin = require('webpack-build-notifier');

const isWebpackDevServer = process.argv.filter(a => path.basename(a) === 'webpack-dev-server').length;

const isWatch = process.argv.filter(a => a === '--watch').length

module.exports = {
    devtool: 'eval-source-map',

    devServer: {
        contentBase: '.',
        host: "0.0.0.0",
        port: 8182,
        stats: 'errors-only',
        disableHostCheck: true
    },

    entry: {
        front: './src/main.js',
        admin: './src/admin.js',
        users: './src/users.js'
    },

    output: {
        path: __dirname + '/assets/js',
        pathinfo: true,
        filename: '[name].bundle.js',
        chunkFilename: '[id].chunk.js'
    },

    module: {
        rules: [
            {
                test: /\.purs$/,
                loader: 'purs-loader',
                query: {
                    src: [ 'bower_components/purescript-*/src/**/*.purs', 'src/**/*.purs' ],
                    bundle: false,
                    psc: 'psa',
                    watch: isWebpackDevServer || isWatch,
                    pscIde: false
                }
            },
        ]
    },

    resolve: {
        modules: [ 'node_modules', 'bower_components' ],
        extensions: [ '.purs', '.js']
    },

    plugins: (isWebpackDevServer || !isWatch ? [
        new webpack.LoaderOptionsPlugin({
            debug: true
        })

    ] : [
        function(){
            this.plugin('done', function(stats){
                process.stderr.write(stats.toString('errors-only'));
            });
        }
    ]).concat([
        new CommonsChunkPlugin({
                        filename: "common.js",
                        name: "common"
                    }),
        new WebpackBuildNotifierPlugin({ title: 'Secure Space' }),
        new webpack.optimize.ModuleConcatenationPlugin(),
    ])
};