MaybeT to transformers
lemming at henning-thielemann.de
Thu Feb 12 09:17:04 EST 2009
On Fri, 6 Feb 2009, Sittampalam, Ganesh wrote:
> I tend to agree that this is the right one to use, but I think care
> should be taken when adding this to what is/is expected to be a widely
> used package, as it could make it difficult for people who want the
> alternate behaviour, and it might imply a degree of standardisation/
> canonicity that is not really justified.
> On the other hand, perhaps there are no real uses for the other one.
I guess the other one is simply
on (m (Maybe a)) and thus there would not be much advantage of using
(MaybeT m) instead of (m (Maybe a)).
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