Re: [Haskell-cafe] where to put general-purpose utility functions

24 Jan 2012


      On Tue, Jan 24, 2012 at 1:00 PM, David Fox  wrote:
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On Mon, Jan 23, 2012 at 1:01 PM, Joey Hess  wrote:
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  Other stuff:
  separate :: (a -> Bool) -> [a] -> ([a], [a])
Is this partition from Data.List?
No; it's like break but does not include the separating character in the
snd list.
I like  let (hd, _ : tl) = break prd lst in...
Oh, wait.  That won't always work. :(