map -package:containers -package:bytestring -package:basement -package:base -package:base-compat-batteries -package:invertible -package:incipit-base -package:blaze-html -package:os-string -package:psqueues -is:exact -is:exact -package:amazonka-core package:monoidal-containers is:exact
O(n) Transform this map by applying a function to every value.