[Haskell-cafe] Monad explanation

Tymur Porkuian shooshpanchick at gmail.com
Wed Feb 4 16:56:07 EST 2009


> It's a metaphor. In every case container has its own method of
> applying functions to its contents - e.g. instead of "f x" we write "x
> fmap f".

x `fmap` f, of course


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