map is:exact -package:conduit -package:basement -package:integration -package:base -package:ghc -package:invertible -package:aeson -package:base-prelude -package:foldl -package:bytestring 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.