map -package:containers -package:bytestring -package:basement -package:base -package:base-compat-batteries -is:exact -package:case-insensitive -package:monoidal-containers -package:ghc is:exact -package:charset 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.