map -package:containers -package:conduit -is:exact -package:aeson -package:foldl -package:base-compat -package:ghc -package:base-compat-batteries is:exact -package:integration -package:dlist -package:amazonka-core -package:imports -package:base-prelude -package:dense-linear-algebra package:charset

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