map -package:conduit -package:base-compat -package:basement -package:case-insensitive -package:base-prelude -package:blaze-html -package:containers -package:base -package:filepath -package:integration -package:insert-ordered-containers -package:amazonka-core -package:psqueues -package:regex-tdfa package:charset

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