:: (a -> b) -> [a] -> [b] -package:base-orphans -package:incipit-base -is:exact -package:generic-deriving -package:shelly -package:base-compat-batteries -package:comonad -package:foundation -package:base-prelude -package:base-compat -package:semigroupoids package:vector
O(n) Map a function over a vector.