map -package:containers -package:conduit -is:exact -package:aeson -package:monoidal-containers -package:invertible -package:bytestring -package:imports -package:foldl is:exact -package:charset 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.