map -package:containers is:exact -package:base -package:base-compat-batteries -package:incipit-base -package:basement -package:foldl -package:bytestring -package:hedgehog -package:invertible -package:imports -package:insert-ordered-containers 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.