Quoth Daniel Fischer <daniel.is.fisc...@web.de>,
> Am Donnerstag 28 Januar 2010 09:14:38 schrieb Ketil Malde:
>> Daniel Fischer <daniel.is.fisc...@web.de> writes:
>>> As usual, that only works part of the time. [1,4,15,3,7] is not a
>>> computation, it's a list of numbers. A plain and simple everyday
>>> value.
>>
>> But isn't a value of (IO String) equally plain and simple?
>
> Sure, but saying a value of type IO String is "a computation (in the IO
> monad) returning a String" makes more sense to me than saying
> [True,False,True] is "a computation (in the [] monad) returning a Bool".
For sure, and in general when people speak of monads they're really
talking about IO, true? If that's disappointing, maybe it would help
to have a word for it, maybe `IO String' is an "irreduceable monadic
value" or something.
Donn
_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe
