:: (a -> b) -> [a] -> [b] is:exact -package:quickcheck-instances -package:semigroupoids -package:shelly -package:base-prelude -package:base-compat -package:appar -package:adjunctions -package:integration -package:Cabal-syntax -package:foundation -package:imports -package:incipit-base package:vector
O(n) Map a function over a vector.