Exercise Ambiguous Views in Swift

UIView+Extensions.swift

+#if DEBUG
 +extension UIView {
 +    @available(*, deprecated, message: "This warning is here so you don't ship this code")
 +    @objc func exerciseAmbiguityInLayoutRepeatedly() {
 +        if self.hasAmbiguousLayout {
 +            Timer.scheduledTimer(timeInterval: 0.5,
 +                                 target: self,
 +                                 selector: #selector(UIView.exerciseAmbiguityInLayout),
 +                                 userInfo: nil,
 +                                 repeats: true)
 +        }
 +    }
 +}
 +#endif