map -package:base-prelude -package:containers -package:basement -package:imports -package:Cabal-syntax -package:invertible -package:base-compat -package:bytestring -package:hedgehog 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.