def nan_or
import bend-collections-laws-math@1.0.0.0/src/math/f64.bend as F64import Base
107def nan_or(+x: F64, bad: Bool) -> F64:
108 match bad:
109 case True{}:
110 nan()
111 case False{}:
112 x
import bend-collections-laws-math@1.0.0.0/src/math/f64.bend as F64import Base
107def nan_or(+x: F64, bad: Bool) -> F64:
108 match bad:
109 case True{}:
110 nan()
111 case False{}:
112 x