map is:exact -package:aeson -package:conduit -package:bytestring -package:base -package:foldl -package:ghc -package:filepath -package:Cabal-syntax -package:containers -package:invertible 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.