Update README.md

anaisbetts · Sep 13, 2012 · 2d760c3 · 2d760c3
1 parent 4fae298
commit 2d760c3
Showing 1 changed file with 12 additions and 8 deletions.
diff --git a/README.md b/README.md
@@ -4,6 +4,10 @@ In a world where many methods return `Task<T>` or other Awaitable types
 (especially in WinRT), LINQ can't be used nearly as easily. Enter LinqToAwait:
 
 ```
+using System;
+using System.Reactive.Linq;
+using LinqToAwait;
+
 var inputs = new[] { 
     "http://www.google.com", 
     "http://www.yahoo.com", 
@@ -13,26 +17,26 @@ var inputs = new[] {
 IEnumerable<string> results = await inputs.AsAsync()
     .WhereAsync(async x => await IsPageInTop10WebSitesByTrafficAsync(x))
     .SelectAsync(async x => await DownloadPageAsync(x))
+    .Select(x => x.Substring(0, 50))
     .GetResults();
 
 >>> ["<html>...."]
 ```
 
-## Where does this work?
+### Where does this work?
 
-Currently, you're going to need Visual Studio 11 - you can use LinqToAwait with both C# Metro-based applications, as well as standard .NET 4.5 applications.
+You're going to need Visual Studio 2012 - you can use LinqToAwait with .NET 4.5 applications.
 
-## Hey, isn't this kind of like Rx?
+### Hey, isn't this kind of like Rx?
 
 It **is** Rx! However, it is a simplification of the API used for a more
 specific use-case. Instead of choosing async/await *or* Rx, LinqToAwait helps
 you use both at the same time, applying the most straightforward technique for
 the particular problem.
 
-## How do I get started?
-
-It's .NET, how else? [Use NuGet!](http://nuget.org/packages/linqtoawait). There's a trick though: since Rx 2.0 is currently in beta, you need to install the package from the Powershell Console:
+### How do I get started?
 
+It's .NET, how else? [Use NuGet!](http://nuget.org/packages/linqtoawait).
 ```
-Install-Package LinqToAwait -pre
-```
+Install-Package LinqToAwait
+```