map -package:containers -package:bytestring -package:Cabal-syntax -package:basement -package:integration -package:imports -package:charset -package:invertible -is:exact -is:exact -package:conduit 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.