[Haskell-cafe] On to applicative

Brent Yorgey byorgey at seas.upenn.edu
Thu Aug 26 06:29:36 EDT 2010


On Thu, Aug 26, 2010 at 01:29:16AM -0700, Alexander Solla wrote:
> 
> 
> <$> is flip fmap.  f <$> functor = fmap f functor
> 

Just a quick correction: <$> is fmap, not flip fmap.

-Brent


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