map -package:containers -package:base-prelude -package:imports -package:conduit -package:blaze-html -package:aeson -package:invertible -package:insert-ordered-containers is:exact -package:os-string -package:basement -package:base-compat 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.