map -package:containers -package:bytestring -package:charset -package:basement -package:regex-tdfa -package:Cabal-syntax -package:ghc -package:case-insensitive -is:exact is:exact -package:hedgehog -package:pipes 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.