map is:exact -package:Cabal-syntax -package:dlist -package:base-compat -package:basement -package:aeson -package:integration -package:invertible -package:insert-ordered-containers -package:bytestring -package:filepath 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.