law octets_at_append_add

bend-osdev-bytes@0.1.1.0 · LAWS.bend:396

import Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B

396law octets_at_append_add:
397  for +a: B.Octets
398  for +b: B.Octets
399  for +i: Nat
400  {B.Octets.at(B.Octets.append(a, b), Nat.add(B.Octets.len(a), i)) == B.Octets.at(b, i) : Maybe<&2, U32>}