map -package:containers -package:base-compat -package:Cabal-syntax -package:base-compat-batteries -package:case-insensitive -package:foldl -package:hedgehog -package:integration -package:monoidal-containers -package:basement -is:exact -package:blaze-html package:charset

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