Proposal: Data.Functor.<.> for `fmap f2 . f1`

[Alexander Berntsen]

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On 20/09/15 22:08, Edward Kmett wrote:
> This operator is usually named .: or the like. It is a weaker form
> of fmap.fmap.
'(.:) = (.).(.)' is very common. But given that '(<$>) = (.)' for
functions, '(.:) = fmap . fmap' would work.

- -1 on '(<.>)'.
+1 on '(.:)'.

- -- 
Alexander
alexander at plaimi.net
https://secure.plaimi.net/~alexander
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