:: (a -> b) -> [a] -> [b] -package:comonad -package:base-compat -package:base-prelude -package:base-compat-batteries -package:incipit-base -package:integration -package:ghc -package:Cabal-syntax -package:hedgehog -package:appar -package:foundation package:vector is:exact
O(n) Map a function over a vector.