map -package:containers is:exact -package:ghc -package:bytestring -package:basement -package:base-compat-batteries -package:base-prelude -package:foldl -package:charset -package:filepath -package:os-string -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.