def non

bend-collections-laws-math@1.0.0.0 · proofs/math/typed/f64next.bend:34

import Base
import bend-collections-laws-math@1.0.0.0/spec/math/f64.bend as SF
import bend-collections-laws-math@1.0.0.0/src/math/f64.bend as F

34def non(+y: F.F64, +b: Bool) -> {F.nan_or(y, b) == SF.pick(F.F64, b, SF.qnan(), y) : F.F64}:
35  match b:
36    case True{}:
37      {==}
38    case False{}:
39      {==}