map -package:containers -package:bytestring -package:dense-linear-algebra -package:foldl -package:Cabal-syntax -package:monoidal-containers -package:invertible -package:incipit-base -package:filepath -package:case-insensitive -package:dlist -package:blaze-html package:charset

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