map -package:containers -package:bytestring -package:incipit-base -package:blaze-html -package:base-compat -package:charset -package:case-insensitive -is:exact is:exact -package:hedgehog -package:amazonka-core -package:base-prelude -package:Cabal-syntax package:monoidal-containers
O(n) Transform this map by applying a function to every value.