map -package:containers -package:basement -package:conduit -is:exact -package:charset -package:Cabal-syntax -package:incipit-base -is:exact -package:filepath is:exact -package:pipes -package:base-prelude 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.