webpack.config.vendor.js

var isDevBuild = process.argv.indexOf("--env.prod") < 0;
var path = require("path");
var webpack = require("webpack");
var ExtractTextPlugin = require("extract-text-webpack-plugin");
var extractCSS = new ExtractTextPlugin("vendor.css");

module.exports = {
    resolve: {
        extensions: [ "", ".js" ]
    },
    module: {
        loaders: [
            { test: /\.(png|woff|woff2|eot|ttf|svg)(\?|$)/, loader: "url-loader?limit=100000" },
            { test: /\.css(\?|$)/, loader: extractCSS.extract(["css"]) }
        ]
    },
    entry: {
        vendor: [
            "@angular/common",
            "@angular/compiler",
            "@angular/core",
            "@angular/http",
            "@angular/platform-browser",
            "@angular/platform-browser-dynamic",
            "@angular/router",
            "@angular/platform-server",
            "angular2-universal",
            "angular2-universal-polyfills",
            "bootstrap",
            "bootstrap/dist/css/bootstrap.css",
            "es6-shim",
            "es6-promise",
            "jquery",
            "zone.js",
        ]
    },
    output: {
        path: path.join(__dirname, "wwwroot", "dist"),
        filename: "[name].js",
        library: "[name]_[hash]",
    },
    plugins: [
        extractCSS,
        new webpack.ProvidePlugin({ $: "jquery", jQuery: "jquery" }), // Maps these identifiers to the jQuery package (because Bootstrap expects it to be a global variable)
        new webpack.optimize.OccurenceOrderPlugin(),
        new webpack.DllPlugin({
            path: path.join(__dirname, "wwwroot", "dist", "[name]-manifest.json"),
            name: "[name]_[hash]"
        })
    ].concat(isDevBuild ? [] : [
        new webpack.optimize.UglifyJsPlugin({ compress: { warnings: false } })
    ])
};