map -package:containers -package:foldl -package:incipit-base -package:base-compat -package:bytestring -package:amazonka-core -package:charset -package:Cabal-syntax -package:conduit -package:base-prelude -package:os-string -package:aeson package:monoidal-containers is:exact
O(n) Transform this map by applying a function to every value.