map is:exact -package:Cabal-syntax -package:basement -package:containers -package:monoidal-containers -package:filepath -package:dlist -package:hedgehog -package:charset -package:base -package:regex-tdfa 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.