map -package:containers -package:base -package:dlist -package:amazonka-core -package:ghc -package:incipit-base -package:blaze-html -package:invertible -package:bytestring -package:monoidal-containers -package:Cabal-syntax -package:pipes -package:base-compat package:charset

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