Re: [Haskell-cafe] Monadic vs "pure" style (was: pros and cons of sta tic typing and side effects)

On Wed, 31 Aug 2005, Ben Lippmeier wrote:

I imagine this would be an absolute pain for library writers. Notice that we get Data.Map.map but no Data.Map.mapM - or perhaps there's some magical lifting combinator that I am not aware of?

sequence (Data.Map.map (\x -> someAction x) someMap) -- flippa@flippac.org The task of the academic is not to scale great intellectual mountains, but to flatten them.