Add copy helpers for TagHelperOutput from TagBuilder.

Mvc.NoFun.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 14
-VisualStudioVersion = 14.0.22130.0
+VisualStudioVersion = 14.0.22013.1
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "samples", "samples", "{DAAE4C74-D06F-4874-A166-33305D2643CE}"
 EndProject
@@ -42,6 +42,10 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		global.json = global.json
 	EndProjectSection
 EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Mvc.WebApiCompatShim", "src\Microsoft.AspNet.Mvc.WebApiCompatShim\Microsoft.AspNet.Mvc.WebApiCompatShim.kproj", "{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}"
+EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Mvc.WebApiCompatShimTest", "test\Microsoft.AspNet.Mvc.WebApiCompatShimTest\Microsoft.AspNet.Mvc.WebApiCompatShimTest.kproj", "{5DE8E4D9-AACD-4B5F-819F-F091383FB996}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -192,6 +196,26 @@ Global
 		{E69FD235-2042-43A4-9970-59CB29955B4E}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
 		{E69FD235-2042-43A4-9970-59CB29955B4E}.Release|Mixed Platforms.Build.0 = Release|Any CPU
 		{E69FD235-2042-43A4-9970-59CB29955B4E}.Release|x86.ActiveCfg = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|x86.ActiveCfg = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|x86.ActiveCfg = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -211,5 +235,7 @@ Global
 		{5F945B82-FE5F-425C-956C-8BC2F2020254} = {3BA657BF-28B1-42DA-B5B0-1C4601FCF7B1}
 		{98335B23-E4B9-4CAD-9749-0DED32A659A1} = {32285FA4-6B46-4D6B-A840-2B13E4C8B58E}
 		{E69FD235-2042-43A4-9970-59CB29955B4E} = {3BA657BF-28B1-42DA-B5B0-1C4601FCF7B1}
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E} = {32285FA4-6B46-4D6B-A840-2B13E4C8B58E}
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996} = {3BA657BF-28B1-42DA-B5B0-1C4601FCF7B1}
 	EndGlobalSection
 EndGlobal

Mvc.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 14
-VisualStudioVersion = 14.0.22013.1
+VisualStudioVersion = 14.0.22209.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "samples", "samples", "{DAAE4C74-D06F-4874-A166-33305D2643CE}"
 EndProject
@@ -92,6 +92,18 @@ Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "RazorInstrumentationWebSite
 EndProject
 Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "ApplicationModelWebSite", "test\WebSites\ApplicationModelWebSite\ApplicationModelWebSite.kproj", "{CAE52CB7-0FAC-4B5B-8251-B0FF837DB657}"
 EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Mvc.WebApiCompatShim", "src\Microsoft.AspNet.Mvc.WebApiCompatShim\Microsoft.AspNet.Mvc.WebApiCompatShim.kproj", "{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}"
+EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "WebApiCompatShimWebSite", "test\WebSites\WebApiCompatShimWebSite\WebApiCompatShimWebSite.kproj", "{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}"
+EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Mvc.WebApiCompatShimTest", "test\Microsoft.AspNet.Mvc.WebApiCompatShimTest\Microsoft.AspNet.Mvc.WebApiCompatShimTest.kproj", "{5DE8E4D9-AACD-4B5F-819F-F091383FB996}"
+EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "TagHelperSample.Web", "samples\TagHelperSample.Web\TagHelperSample.Web.kproj", "{2223120F-D675-40DA-8CD8-11DC14A0B2C7}"
+EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Mvc.TagHelpers", "src\Microsoft.AspNet.Mvc.TagHelpers\Microsoft.AspNet.Mvc.TagHelpers.kproj", "{B2347320-308E-4D2B-AEC8-005DFA68B0C9}"
+EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Mvc.TagHelpers.Test", "test\Microsoft.AspNet.Mvc.TagHelpers.Test\Microsoft.AspNet.Mvc.TagHelpers.Test.kproj", "{860119ED-3DB1-424D-8D0A-30132A8A7D96}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -482,6 +494,66 @@ Global
 		{CAE52CB7-0FAC-4B5B-8251-B0FF837DB657}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
 		{CAE52CB7-0FAC-4B5B-8251-B0FF837DB657}.Release|Mixed Platforms.Build.0 = Release|Any CPU
 		{CAE52CB7-0FAC-4B5B-8251-B0FF837DB657}.Release|x86.ActiveCfg = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E}.Release|x86.ActiveCfg = Release|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF}.Release|x86.ActiveCfg = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996}.Release|x86.ActiveCfg = Release|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Release|Any CPU.Build.0 = Release|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7}.Release|x86.ActiveCfg = Release|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9}.Release|x86.ActiveCfg = Release|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Release|Any CPU.Build.0 = Release|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96}.Release|x86.ActiveCfg = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -526,5 +598,11 @@ Global
 		{0EF9860B-10D7-452F-B0F4-A405B88BEBB3} = {16703B76-C9F7-4C75-AE6C-53D92E308E3C}
 		{2B2B9876-903C-4065-8D62-2EE832BBA106} = {16703B76-C9F7-4C75-AE6C-53D92E308E3C}
 		{CAE52CB7-0FAC-4B5B-8251-B0FF837DB657} = {16703B76-C9F7-4C75-AE6C-53D92E308E3C}
+		{23D30B8C-04B1-4577-A604-ED27EA1E4A0E} = {32285FA4-6B46-4D6B-A840-2B13E4C8B58E}
+		{B2B7BC91-688E-4C1E-A71F-CE948D958DDF} = {16703B76-C9F7-4C75-AE6C-53D92E308E3C}
+		{5DE8E4D9-AACD-4B5F-819F-F091383FB996} = {3BA657BF-28B1-42DA-B5B0-1C4601FCF7B1}
+		{2223120F-D675-40DA-8CD8-11DC14A0B2C7} = {DAAE4C74-D06F-4874-A166-33305D2643CE}
+		{B2347320-308E-4D2B-AEC8-005DFA68B0C9} = {32285FA4-6B46-4D6B-A840-2B13E4C8B58E}
+		{860119ED-3DB1-424D-8D0A-30132A8A7D96} = {3BA657BF-28B1-42DA-B5B0-1C4601FCF7B1}
 	EndGlobalSection
 EndGlobal

samples/MvcSample.Web/Controllers/ApiExplorerSamples/ProductsController.cs

@@ -9,7 +9,7 @@ namespace MvcSample.Web.ApiExplorerSamples
     [Route("api/Products")]
     public class ProductsController : Controller
     {
-        [HttpGet("{id}")]
+        [HttpGet("{id:int}")]
         public Product GetById(int id)
         {
             return null;
@@ -22,7 +22,7 @@ public IEnumerable<Product> SearchByName(string name)
         }
 
         [Produces("application/json", Type = typeof(ProductOrderConfirmation))]
-        [HttpPut("{id}/Buy")]
+        [HttpPut("{id:int}/Buy")]
         public IActionResult Buy(int projectId, int quantity = 1)
         {
             return null;

samples/MvcSample.Web/Startup.cs

@@ -41,7 +41,7 @@ public void Configure(IApplicationBuilder app)
                     // Setup services with a test AssemblyProvider so that only the
                     // sample's assemblies are loaded. This prevents loading controllers from other assemblies
                     // when the sample is used in the Functional Tests.
-                    services.AddTransient<IControllerAssemblyProvider, TestAssemblyProvider<Startup>>();
+                    services.AddTransient<IAssemblyProvider, TestAssemblyProvider<Startup>>();
                     services.ConfigureOptions<MvcOptions>(options =>
                     {
                         options.Filters.Add(typeof(PassThroughAttribute), order: 17);
@@ -81,7 +81,7 @@ public void Configure(IApplicationBuilder app)
                     // Setup services with a test AssemblyProvider so that only the
                     // sample's assemblies are loaded. This prevents loading controllers from other assemblies
                     // when the sample is used in the Functional Tests.
-                    services.AddTransient<IControllerAssemblyProvider, TestAssemblyProvider<Startup>>();
+                    services.AddTransient<IAssemblyProvider, TestAssemblyProvider<Startup>>();
 
                     services.ConfigureOptions<MvcOptions>(options =>
                     {

samples/MvcSample.Web/TestAssemblyProvider.cs

@@ -17,7 +17,7 @@ namespace MvcSample.Web
     /// This is a generic type because it needs to instantiated by a service provider to replace
     /// a built-in MVC service.
     /// </remarks>
-    public class TestAssemblyProvider<T> : IControllerAssemblyProvider
+    public class TestAssemblyProvider<T> : IAssemblyProvider
     {
         public TestAssemblyProvider()
         {

samples/MvcSample.Web/Views/ApiExplorer/_ApiDescription.cshtml

@@ -13,7 +13,11 @@
         <ul>
             @foreach (var parameter in Model.ParameterDescriptions)
             {
-                <li>@parameter.Name - @parameter.Type.FullName - @parameter.Source.ToString()</li>
+                <li>
+                    @parameter.Name - @(parameter?.Type?.FullName ?? "Unknown") - @parameter.Source.ToString()
+                    - Constraint: @(parameter?.Constraint?.GetType()?.Name?.Replace("RouteConstraint", "") ?? " none")
+                    - Default value: @(parameter?.DefaultValue ?? " none")
+                </li>
             }
         </ul>
     }
@@ -22,7 +26,7 @@
     {
         <p>Response Formats:</p>
         <ul>
-            @foreach(var response in Model.SupportedResponseFormats)
+            @foreach (var response in Model.SupportedResponseFormats)
             {
                 <li>@response.MediaType.RawValue - @response.Formatter.GetType().Name</li>
             }

samples/MvcSample.Web/Views/Home/FlushPoint.cshtml

@@ -45,10 +45,9 @@
     <strong>Marketing:</strong> <a href="mailto:[email protected]">[email protected]</a>
 </address>
 
-@* Remove the Wait() calls once we add support for async sections *@
 @{
-    FlushAsync().Wait();
-    Task.Delay(TimeSpan.FromSeconds(1)).Wait();
+    await FlushAsync();
+    await Task.Delay(TimeSpan.FromSeconds(1));
 }
 <div class="row">
     <div class="col-md-6">

samples/MvcSample.Web/Views/Shared/_Layout.cshtml

@@ -11,7 +11,7 @@
             body { padding-top: 0px; }
         }
     </style>
-    @RenderSection("header", required: false)
+    @await RenderSectionAsync("header", required: false)
 </head>
 <body>
     <div class="navbar navbar-inverse navbar-fixed-top">
@@ -37,6 +37,6 @@
             <p>&copy; @DateTime.Now.Year - My ASP.NET Application</p>
         </footer>
     </div>
-    @RenderSection("footer", required: false)
+    @await RenderSectionAsync("footer", required: false)
 </body>
 </html>

samples/TagHelperSample.Web/Controllers/HomeController.cs

@@ -0,0 +1,75 @@
+
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.AspNet.Mvc;
+using Microsoft.AspNet.Mvc.Rendering;
+using TagHelperSample.Web.Models;
+
+namespace TagHelperSample.Web.Controllers
+{
+    public class HomeController : Controller
+    {
+        private static readonly IEnumerable<SelectListItem> _items = new SelectList(Enumerable.Range(7, 13));
+        private static readonly Dictionary<int, User> _users = new Dictionary<int, User>();
+        private static int _next;
+
+        public HomeController()
+        {
+            // Unable to set ViewBag from constructor. Does this work in MVC 5.2?
+            ////ViewBag.Items = _items;
+        }
+
+        // GET: /<controller>/
+        public IActionResult Index()
+        {
+            return View(_users.Values);
+        }
+
+        // GET: /Home/Create
+        public IActionResult Create()
+        {
+            ViewBag.Items = _items;
+            return View();
+        }
+
+        // POST: Home/Create
+        [HttpPost]
+        public IActionResult Create(User user)
+        {
+            if (user != null && ModelState.IsValid)
+            {
+                var id = _next++;
+                user.Id = id;
+                _users[id] = user;
+                return RedirectToAction("Index");
+            }
+
+            ViewBag.Items = _items;
+            return View();
+        }
+
+        // GET: /Home/Edit/5
+        public IActionResult Edit(int id)
+        {
+            User user;
+            _users.TryGetValue(id, out user);
+
+            ViewBag.Items = _items;
+            return View(user);
+        }
+
+        // POST: Home/Edit/5
+        [HttpPost]
+        public IActionResult Edit(int id, User user)
+        {
+            if (user != null && id == user.Id && _users.ContainsKey(id) && ModelState.IsValid)
+            {
+                _users[id] = user;
+                return RedirectToAction("Index");
+            }
+
+            ViewBag.Items = _items;
+            return View();
+        }
+    }
+}

samples/TagHelperSample.Web/Models/User.cs

@@ -0,0 +1,18 @@
+
+using System;
+
+namespace TagHelperSample.Web.Models
+{
+    public class User
+    {
+        public int Id { get; set; }
+
+        public string Name { get; set; }
+
+        public string Blurb { get; set; }
+
+        public DateTimeOffset DateOfBirth { get; set; }
+
+        public int YearsEmployeed { get; set; }
+    }
+}

samples/TagHelperSample.Web/Startup.cs

@@ -0,0 +1,15 @@
+
+using Microsoft.AspNet.Builder;
+using Microsoft.Framework.DependencyInjection;
+
+namespace TagHelperSample.Web
+{
+    public class Startup
+    {
+        public void Configure(IApplicationBuilder app)
+        {
+            app.UsePerRequestServices(services => services.AddMvc());
+            app.UseMvc();
+        }
+    }
+}

samples/TagHelperSample.Web/TagHelperSample.Web.kproj

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
+    <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
+  </PropertyGroup>
+  <Import Project="$(VSToolsPath)\AspNet\Microsoft.Web.AspNet.Props" Condition="'$(VSToolsPath)' != ''" />
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>2223120f-d675-40da-8cd8-11dc14a0b2c7</ProjectGuid>
+    <OutputType>Web</OutputType>
+    <RootNamespace>TagHelperSample.Web</RootNamespace>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <DevelopmentServerPort>31726</DevelopmentServerPort>
+  </PropertyGroup>
+  <Import Project="$(VSToolsPath)\AspNet\Microsoft.Web.AspNet.targets" Condition="'$(VSToolsPath)' != ''" />
+</Project>