map -package:containers -package:Cabal-syntax -package:case-insensitive -package:bytestring -package:blaze-html -package:basement is:exact -package:imports -package:hedgehog -package:base-prelude -package:base-compat -package:dlist 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.