Re: Proposal: move (group|sort)With to Data.List

There are some gems in compiler/utils/Util.hs too. On Dec 9, 2014 4:50 PM, wrote:

GHC.Exts contains a couple of really useful functions:

groupWith :: (Ord b) => (a -> b) -> [a] -> [[a]] sortWith :: (a -> b) -> [a] -> [a]

There seems to be no reason why they wouldn't be -- more sensibly -- in Data.List. I propose we move them (and "the" while we're at it).

Tom _______________________________________________ Libraries mailing list Libraries@haskell.org http://www.haskell.org/mailman/listinfo/libraries