map -package:containers -package:dense-linear-algebra -package:charset -package:ghc -package:dlist -package:conduit -package:hedgehog -package:monoidal-containers -package:base is:exact -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.