map is:exact -package:text -package:basement -package:monoidal-containers -package:base -package:containers -package:integration -package:os-string -package:charset -package:pipes -package:conduit -package:base-compat -package:invertible 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.