law is_eq_to_nat

lawful-words@0.1.0.0 · proof_u32.bend:230

import Base

230law is_eq_to_nat:
231  for +a: U32
232  for +b: U32
233  {U32.is_eq(a, b) == Nat.is_eq(U32.to_nat(a), U32.to_nat(b)) : Bool}