map -package:containers -package:Cabal-syntax -package:insert-ordered-containers -package:foldl -package:bytestring -package:invertible -package:hedgehog -package:monoidal-containers -package:blaze-html is:exact -package:base-compat-batteries -package:integration -package:basement 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.