[Haskell-beginners] Could someone tell me where to find this example from the HaskellWiki?

[Daniel Fischer]

On Friday 19 August 2011, 23:21:24, Michael Litchard wrote:
> I was looking at this
> http://www.haskell.org/haskellwiki/GHC/Type_families
> 
> And I found this
> http://darcs.haskell.org/testsuite/tests/ghc-regress/indexed-types/shoul
> d_run/GMapAssoc.hs
> 
> Which would be very useful. if it wasn't a dead link.
> 
> Could someone mail me a copy, or a live url?
> 

http://darcs.haskell.org/cgi-
bin/gitweb.cgi?p=testsuite.git;a=blob;f=tests/indexed-
types/should_run/GMapAssoc.hs

Or - at the moment -

https://github.com/ghc/testsuite/blob/2afdb7c5c3413d8d01230551cc7a4ed9c15893f3/tests/indexed-
types/should_run/GMapAssoc.hs

The GitHub one has commit hashes in the URL, so it might be preferable to 
just go to https://github.com/ghc/testsuite and click through from there 
(note there's no ghc-regress anymore).