map -package:containers -package:imports -package:base-compat -package:dlist -is:exact -package:basement -package:blaze-html -package:os-string -package:pipes -package:conduit -package:base-compat-batteries 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.