map -package:containers -package:conduit -is:exact -package:aeson -package:bytestring -package:pipes -package:basement -package:base -package:integration -package:hedgehog -package:foldl is:exact 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.