[Haskell-cafe] Please tell me this function exists
Bas van Dijk
v.dijk.bas at gmail.com
Wed Dec 17 13:40:37 EST 2008
On Wed, Dec 17, 2008 at 7:36 PM, Brian Hurt <bhurt at spnz.org> wrote:
> I know it's not hard to write, but still:
> concat :: String -> [String] -> String
> concat _  = ""
> concat _ [x] = x
> concat sep x:xs = x ++ sep ++ (concat sep xs)
> I've got to be stupid and missing it in the standard libraries. Please tell
> me where. Thanks.
Just hoogle the type:
and see the first hit.
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