map -package:containers -package:base -package:dlist -package:basement -package:pipes -package:regex-tdfa -package:case-insensitive -package:ghc is:exact -package:integration -package:conduit -package:aeson 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.