law replicate_add

lawful-arrays@0.1.0.0 · proof_base.bend:394

import Base

394law replicate_add:
395  for -A: Data
396  for +m: Nat
397  for +n: Nat
398  for +v: A
399  {List.replicate(A, Nat.add(m, n), v)
400    == List.append(&2, A, List.replicate(A, m, v), List.replicate(A, n, v)) : List<&2, A>}