map is:exact -package:blaze-html -package:ghc -package:foldl -package:incipit-base -package:case-insensitive -package:filepath -package:base -package:Cabal-syntax -package:aeson -package:amazonka-core -package:invertible -package:imports package:charset

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