User talk:77.13.207.28

Signature of fmap
Hello and welcome! I have just accepted your change taking out the second pair of parentheses of the signature of  in the Applicative chapter, because it makes the text a little clearer. Keep in mind, however, that the function arrows in types are right-associative, and so  is equivalent to. You may already know that, of course, but as you didn't leave an edit summary I thought it best to leave this note, just to be on the safe side. Cheers, Duplode (discuss • contribs) 17:07, 12 July 2015 (UTC)