map -package:containers -package:imports -package:base-compat is:exact -package:bytestring -package:amazonka-core -package:base -package:foldl -package:integration -package:incipit-base -package:invertible -package:aeson -package:filepath -package:Cabal-syntax package:charset

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