[Haskell-cafe] (+1) vs let inc=(+1)

Greg Fitzgerald garious at gmail.com
Tue May 22 21:55:41 CEST 2012


Thanks!

$ ghci -XNoMonomorphismRestriction

Prelude> :t (+1)
(+1) :: Num a => a -> a

Prelude> let inc=(+1)
Prelude> :t inc
inc ::  Num a => a -> a

Cool.

-Greg


On Tue, May 22, 2012 at 12:34 PM, Artyom Kazak <artyom.kazak at gmail.com>wrote:

> http://www.haskell.org/**haskellwiki/Monomorphism_**restriction<http://www.haskell.org/haskellwiki/Monomorphism_restriction>
>
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