import public Data.Vectrange : (n : Nat) -> Vect n NatAll numbers from `0` to `n - 1` inclusive, in increasing order.
@n The (exclusive) limit of the range.
enumerate : Vect n a -> Vect n (Nat, a)Enumerate entries in a vector with their indices. For example, `enumerate [5, 7, 9]`
is `[(0, 5), (1, 7), (2, 9)]`.
functorIdentity : (xs : Vect n a) -> map id xs = xs