map -package:conduit -package:foldl -package:basement -package:invertible -package:amazonka-core -package:bytestring -package:blaze-html -package:base-compat -package:imports -package:incipit-base -package:dlist -package:psqueues is:exact -package:containers package:charset

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