(Co/Contra)Functor and Comonad

Ben Moseley ben_moseley at mac.com
Fri Dec 31 10:00:57 CET 2010

Is the problem the size of base per-se, or is it more the number of things in base for which the design might ideally be subject to change?

If it's the latter, then that should maybe be the main consideration.

(Personally I think I'd like to see 'Comonad' in base...)


On 29 Dec 2010, at 12:37, Ian Lynagh wrote:

> On Thu, Dec 23, 2010 at 04:43:24PM -0500, Mario Blažević wrote:
>> Why are Cofunctor and Comonad classes not a part of the base library?
> Base is already too large IMO. Why do these classes /need/ to be in
> base, rather than another package?
> Thanks
> Ian
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