map -package:containers -package:base-compat -package:base -package:conduit -is:exact -package:insert-ordered-containers -package:integration -package:basement -package:foldl -package:base-compat-batteries is:exact -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.