map -package:containers -package:base -package:charset -package:bytestring -package:conduit -package:invertible -package:base-compat-batteries -package:dlist -package:insert-ordered-containers -package:blaze-html -package:Cabal-syntax is:exact 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.