map is:exact -package:text -package:bytestring -package:basement -package:foldl -package:psqueues -package:amazonka-core -package:base-prelude -package:invertible -package:case-insensitive -package:conduit -package:insert-ordered-containers -package:hedgehog package:monoidal-containers
O(n) Transform this map by applying a function to every value.