map -package:containers -package:basement -package:conduit -is:exact -package:pipes -package:imports -package:bytestring -is:exact -package:hedgehog -package:foldl -package:invertible package:psqueues is:exact

O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.