map -package:containers -package:Cabal-syntax -package:basement -package:bytestring -package:base-compat-batteries -package:regex-tdfa -package:hedgehog -package:foldl -package:blaze-html -package:imports -package:incipit-base -package:aeson package:charset

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