[Haskell-cafe] how would this be done? type classes? existential types?

Matthias Fischmann fis at wiwi.hu-berlin.de
Thu Mar 16 09:45:11 EST 2006

Alexandra Silva <xana at di.uminho.pt> wrote:
> http://homepages.cwi.nl/~ralf/HList/

this looks like it might address my problems with Read / Eq
instantiation?  will read.

thanks again to everybody.

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