map -package:containers -package:basement -package:conduit -is:exact -package:foldl -package:psqueues -package:hedgehog is:exact -package:Cabal-syntax -package:invertible -package:integration -package:regex-tdfa -package:blaze-html -package:base package:charset

map :: (Char -> Char) -> CharSet -> CharSet
charset Data.CharSet