Evan Laforge schrieb: > I dunno, I hardly ever use length and when I do it's always lists I > know are very short. And it tends to be shortcuts like 'drop (length > prefix) word' because I'm too lazy to write a special function.
Since it happens so often I have written such functions: http://hackage.haskell.org/packages/archive/utility-ht/0.0.7/doc/html/Data-List-Match.html > On the catMaybes thing, I have a function 'mapMaybe = Maybe.catMaybes > . map'. I turns out I only ever used catMaybes after mapping a Maybe > function, so I hardly ever use catMaybes anymore. I suppose it should > have been maybeMap for consistency with concatMap. mapMaybe is part of Data.Maybe. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
