map is:exact -package:vector -package:case-insensitive -package:charset -package:basement -package:bytestring -package:aeson -package:integration -package:ghc -package:conduit -package:hedgehog 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.