map -package:containers -package:base-prelude -is:exact -package:charset -package:foldl -package:base -package:filepath -package:dense-linear-algebra -package:base-compat-batteries -package:basement is:exact -package:bytestring 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.