Re: [Haskell-beginners] brief example of ZipList?

On Mon, Aug 10, 2009 at 7:08 PM, Michael P Mossey wrote:

Can someone give me a brief example using ZipList? I want to do something like

z1 :: [Int -> Int] z1 = [succ,succ]

z2 :: [Int] z2 = [1,2]

z3 = z1 <*> z2

But don't know to get it to regard these as ZipLists and not regular lists.

This is purely for learning purposes. No application in mind.

z3 = getZipList $ (ZipList z1) <*> (ZipList z2) Should do what you want. Does that make sense? Antoine