diff --git a/webpack/webpack-tests.ts b/webpack/webpack-tests.ts
index bd3de95a2..a99905088 100644
--- a/webpack/webpack-tests.ts
+++ b/webpack/webpack-tests.ts
@@ -6,6 +6,7 @@ import webpack from 'webpack';
 var configuration: webpack.Configuration;
 var loader: webpack.Loader;
 var plugin: webpack.Plugin;
+declare var __dirname: string;
 
 //
 // https://webpack.github.io/docs/using-loaders.html
@@ -45,3 +46,204 @@ configuration = {
     ]
 };
 
+//
+// http://webpack.github.io/docs/tutorials/getting-started/
+//
+
+configuration = {
+    entry: "./entry.js",
+    output: {
+        path: __dirname,
+        filename: "bundle.js"
+    },
+    module: {
+        loaders: [
+            { test: /\.css$/, loader: "style!css" }
+        ]
+    }
+};
+
+//
+// https://webpack.github.io/docs/code-splitting.html
+//
+
+configuration = {
+    entry: {
+        app: "./app.js",
+        vendor: ["jquery", "underscore"],
+    },
+    output: {
+        filename: "bundle.js"
+    },
+    plugins: [
+        new webpack.optimize.CommonsChunkPlugin(/* chunkName= */"vendor", /* filename= */"vendor.bundle.js")
+    ]
+};
+
+configuration =  {
+    entry: { a: "./a", b: "./b" },
+    output: { filename: "[name].js" },
+    plugins: [ new webpack.optimize.CommonsChunkPlugin("init.js") ]
+};
+
+//
+// https://webpack.github.io/docs/stylesheets.html
+//
+
+configuration = {
+    // ...
+    module: {
+        loaders: [
+            { test: /\.css$/, loader: "style-loader!css-loader" }
+        ]
+    }
+};
+
+class ExtractTextPlugin implements webpack.Plugin {
+    static extract(...loaders: string[]): string { return null; }
+    constructor(...args: any[]) {}
+}
+
+configuration = {
+    // The standard entry point and output config
+    entry: {
+        posts: "./posts",
+        post: "./post",
+        about: "./about"
+    },
+    output: {
+        filename: "[name].js",
+        chunkFilename: "[id].js"
+    },
+    module: {
+        loaders: [
+            // Extract css files
+            {
+                test: /\.css$/,
+                loader: ExtractTextPlugin.extract("style-loader", "css-loader")
+            },
+            // Optionally extract less files
+            // or any other compile-to-css language
+            {
+                test: /\.less$/,
+                loader: ExtractTextPlugin.extract("style-loader", "css-loader!less-loader")
+            }
+            // You could also use other loaders the same way. I. e. the autoprefixer-loader
+        ]
+    },
+    // Use the plugin to specify the resulting filename (and add needed behavior to the compiler)
+    plugins: [
+        new ExtractTextPlugin("[name].css")
+    ]
+};
+
+configuration = {
+    // ...
+    plugins: [
+        new ExtractTextPlugin("style.css", {
+            allChunks: true
+        })
+    ]
+};
+
+configuration = {
+    // ...
+    plugins: [
+        new webpack.optimize.CommonsChunkPlugin("commons", "commons.js"),
+        new ExtractTextPlugin("[name].css")
+    ]
+};
+
+//
+// https://webpack.github.io/docs/optimization.html
+//
+
+configuration = {
+    entry: {
+        p1: "./page1",
+        p2: "./page2",
+        p3: "./page3"
+    },
+    output: {
+        filename: "[name].entry.chunk.js"
+    }
+};
+
+let CommonsChunkPlugin = webpack.optimize.CommonsChunkPlugin;
+configuration = {
+    entry: {
+        p1: "./page1",
+        p2: "./page2",
+        p3: "./page3"
+    },
+    output: {
+        filename: "[name].entry.chunk.js"
+    },
+    plugins: [
+        new CommonsChunkPlugin("commons.chunk.js")
+    ]
+};
+
+configuration = {
+    entry: {
+        p1: "./page1",
+        p2: "./page2",
+        p3: "./page3",
+        ap1: "./admin/page1",
+        ap2: "./admin/page2"
+    },
+    output: {
+        filename: "[name].js"
+    },
+    plugins: [
+        new CommonsChunkPlugin("admin-commons.js", ["ap1", "ap2"]),
+        new CommonsChunkPlugin("commons.js", ["p1", "p2", "admin-commons.js"])
+    ]
+};
+// <script>s required:
+// page1.html: commons.js, p1.js
+// page2.html: commons.js, p2.js
+// page3.html: p3.js
+// admin-page1.html: commons.js, admin-commons.js, ap1.js
+// admin-page2.html: commons.js, admin-commons.js, ap2.js
+
+configuration = {
+    entry: {
+        p1: "./page1",
+        p2: "./page2",
+        commons: "./entry-for-the-commons-chunk"
+    },
+    plugins: [
+        new CommonsChunkPlugin("commons", "commons.js")
+    ]
+};
+
+//
+// https://webpack.github.io/docs/long-term-caching.html
+//
+
+configuration = {
+    output: {
+        path: path.join(__dirname, "assets", "[hash]"),
+        publicPath: "assets/[hash]/",
+        filename: "output.[hash].bundle.js",
+        chunkFilename: "[id].[hash].bundle.js"
+    }
+};
+
+configuration = { output: { chunkFilename: "[chunkhash].bundle.js" } };
+
+declare var require: any;
+declare var path: any;
+configuration = {
+    plugins: [
+        function() {
+            this.plugin("done", function(stats: any) {
+                require("fs").writeFileSync(
+                    path.join(__dirname, "...", "stats.json"),
+                    JSON.stringify(stats.toJson()));
+            });
+        }
+    ]
+};
+
diff --git a/webpack/webpack.d.ts b/webpack/webpack.d.ts
index c8381e7e4..dc25e56f5 100644
--- a/webpack/webpack.d.ts
+++ b/webpack/webpack.d.ts
@@ -6,8 +6,21 @@
 declare module "webpack" {
     namespace webpack {
         interface Configuration {
+            entry?: string|Entry;
+            output?: Output;
             module?: Module;
-            plugins?: Plugin[];
+            plugins?: (Plugin|Function)[];
+        }
+
+        interface Entry {
+            [name: string]: string|string[];
+        }
+
+        interface Output {
+            path?: string;
+            filename?: string;
+            chunkFilename?: string;
+            publicPath?: string;
         }
 
         interface Module {
@@ -43,11 +56,32 @@ declare module "webpack" {
 
         interface Webpack {
             ResolverPlugin: ResolverPluginStatic;
+            optimize: Optimize;
+        }
+
+        interface Optimize {
+            CommonsChunkPlugin: CommonsChunkPluginStatic;
+        }
+
+        interface CommonsChunkPlugin {
+        }
+
+        interface CommonsChunkPluginStatic {
+            new(chunkName: string, filenames?: string|string[]): CommonsChunkPlugin;
+        }
+
+        interface UglifyJsPlugin {
+
+        }
+
+        interface DedupePlugin {
+
         }
     }
 
     var webpack: webpack.Webpack;
 
     export default webpack;
+    //export = webpack;
 }