On 9/28/07, Ross Paterson <[EMAIL PROTECTED]> wrote: > However one can define > > reversor :: Traversable f => f a -> f a > > which returns something of the same shape, but with the contents reversed.
How? Is it possible to define a version of foldl for Traversable? _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
