map is:exact -package:lens -package:containers -package:base-compat-batteries -package:basement -package:base-prelude -package:hedgehog -package:base -package:ghc -package:os-string -package:pipes -package:filepath 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.