map -package:containers -package:base-compat -package:Cabal-syntax -package:base-compat-batteries -package:blaze-html -package:monoidal-containers -package:dense-linear-algebra -is:exact -package:amazonka-core -package:base -package:base-prelude package:charset

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