map is:exact -package:lens -package:charset -package:amazonka-core -package:aeson -package:case-insensitive -package:basement -package:containers -package:conduit -package:dlist -package:ghc -package:incipit-base 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.