chu2-2012.11.17.1: readme.md

Example Chu2 Application in Agda
==================================

```agda

module Hello where

open import IO.Primitive    using (return)
open import Data.List       using ([])
open import Chu2.ByteString using (pack)
open import Function        using (_$_; const)
open import Chu2             

hello-world-response = response OK [] (pack "Hello Agda!")

hello-world-app : Application
hello-world-app = const $ return hello-world-response

open import Chu2.Handler.SnapServer
main = onPort 3000 run $ chu2 hello-world-app


```

Note
====

* need the Agda standard library: <http://wiki.portal.chalmers.se/agda/pmwiki.php?n=Libraries.StandardLibrary>
* need to read the Agda tutorial and be able to run Agda script from emacs: <http://www.cse.chalmers.se/~ulfn/papers/afp08/tutorial.pdf>