map -package:containers -package:ghc -package:case-insensitive -package:bytestring -package:foldl is:exact -package:dlist -package:monoidal-containers -package:insert-ordered-containers -package:basement -package:base-compat-batteries -package:os-string 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.