map is:exact -package:aeson -package:charset -package:containers -package:basement -package:foldl -package:ghc -package:pipes -package:hedgehog -package:dlist -package:insert-ordered-containers -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.