As Bulat says, the Derive package might be a good way to go. I am
happy to accept any new derivations, and you get lots of things for
free - including writing your code using the nice haskell-src-exts
library, preprocessor support, TH support etc.
Thanks, Neil
On Thu, Feb 25, 2010 at 8:57 AM, Bulat Ziganshin
Hello Christian,
Thursday, February 25, 2010, 3:57:44 AM, you wrote:
I am thinking about how to easily generate instances for a class. Each
it's called generic programing. just a few overviews on this topic:
Libraries for Generic Programming in Haskell http://www.cs.uu.nl/research/techreps/repo/CS-2008/2008-025.pdf
Comparing Approaches to Generic Programming in Haskell http://www.cs.uu.nl/~johanj/publications/ComparingGP.pdf
Derive package is probably the easiest way
Template Haskell is also good although a bit too complex. my own pets: http://www.haskell.org/bz/th3.htm http://www.haskell.org/bz/thdoc.htm
-- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com
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