:: (a -> b) -> [a] -> [b] is:exact -package:quickcheck-instances -package:base -package:foundation -package:integration -package:basement -package:incipit-base -package:hedgehog -package:base-compat -package:amazonka-core -package:deepseq -package:appar -package:base-compat-batteries package:vector
O(n) Map a function over a vector.