map -package:containers -package:base-prelude -package:conduit -package:charset -package:monoidal-containers -package:Cabal-syntax -package:dlist -package:imports -package:hedgehog -package:pipes -package:case-insensitive package:psqueues is:exact
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.