map -package:containers -package:base -package:insert-ordered-containers -package:incipit-base -package:conduit -package:invertible -package:base-compat -package:ghc -is:exact -package:blaze-html -package:foldl is:exact -package:basement package:psqueues
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.