map is:exact -package:text -package:base-compat-batteries -package:bytestring -package:insert-ordered-containers -package:dlist -package:base -package:base-prelude -package:base-compat -package:invertible -package:integration -package:amazonka-core -package:containers package:charset

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