def Ops.mul

bend-collections-laws-math@1.0.0.0 · spec/math/instances.bend:54

import Base
import bend-collections-laws-math@1.0.0.0/src/math/num.bend as N

54def Ops.mul(~T: Data, ~op: N.Op<T> -> T, ~test: N.Test<T> -> Bool, ~val: T -> Nat, +a: T, +b: T, +h: {test(N.MulOver{a, b}) == False{} : Bool}) -> Type:
55  {val(op(N.Mul{a, b})) == Nat.mul(val(a), val(b)) : Nat}