law le_antisym
import lawful-bytes@0.1.1.0/proof_fast_find.bend as ProofFastFindimport Base
801law le_antisym:
802 for +a: Nat
803 for +b: Nat
804 for +h1: {Nat.is_le(a, b) == True{} : Bool}
805 for +h2: {Nat.is_le(b, a) == True{} : Bool}
806 {a == b : Nat}