Re: [Haskell-cafe] Re: about Haskell code written to be "too smart"

On Wed, Mar 25, 2009 at 11:32 AM, Simon Marlow wrote:

Jonathan Cast wrote:

...

Define

   swap (a, b) = (b, a)

ew, that's far too crude.  I think you mean

 swap = uncurry $ flip (,)

On the theme of using monads where you might not expect, swap = liftA2 (,) snd fst -- Dave Menendez http://www.eyrie.org/~zednenem/