map -package:containers -package:basement -package:conduit -is:exact -package:blaze-html -package:base -package:incipit-base -package:charset is:exact -package:pipes -package:Cabal-syntax -package:bytestring 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.