Re: [Haskell-beginners] Combining IO and Either function to "EitherT e IO a"

Kim-Ee, If I see a function with the signature ":: IO String" I immediately assume it is getLine or one of its ilk. Thus the Op's question doesn't seem odd at all to me. Could you explicate on why you find this very confusing? After all: :Prelude> :t getLine getLine :: IO String I think you know a lot more about Haskell than I do so I'm curious what the thinking behind your post was. Thanks, Tim On Wed, Mar 5, 2014 at 10:18 AM, Kim-Ee Yeoh wrote:

On Thu, Mar 6, 2014 at 12:49 AM, Nathan Hüsken wrote:

...

Mmh, I might not have used haskell terminology correctly. Its a function, in the sense of a function of an imperative language ...

Yes, you could model IO String in C as a function taking void and returning a pointer to char.

Calling an IO String a Haskell function would confuse a lot of people.

-- Kim-Ee

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