Proposal: Remove Show and Eq superclasses of Num

Balazs Komuves bkomuves at
Fri Sep 16 09:46:46 CEST 2011

I fully agree that this small incremental change is good step in this case.
Balazs Komuves

I would like to propose that we remove the Show and Eq superclasses from
> Num, i.e. change
>    class  (Eq a, Show a) => Num a  where
>        [...]
> to
>    class  Num a  where
>        [...]
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