[Haskell-cafe] varargs zip
jason.dusek at gmail.com
Fri Nov 21 14:42:30 EST 2008
Sean Leather <sean.leather at gmail.com> wrote:
> > example = zip [1,2::Int] ['a','b'] ["1","b"] ::
> > [(Int,Char,String)]
> BTW, I realized that this example also works in yours. You
> weren't giving enough type annotations.
Yes, exactly. Or in other words, the class definition does not
correctly specify the dependencies. That is what I am writing
in about -- I don't want clients to 'zip' to be required to
put all those type annotations in.
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