map -package:containers -package:base -package:case-insensitive -package:amazonka-core -package:charset -package:conduit -package:imports -package:aeson -package:incipit-base -package:base-compat-batteries -package:foldl -package:hedgehog -package:filepath package:monoidal-containers is:exact
O(n) Transform this map by applying a function to every value.