Inspectable corner radius for all UIViews

cornerRadiusInspectable.swift

//Inspectable corner radius for all UIViews
extension UIView {
    @IBInspectable var cornerRadius: CGFloat {
        get {
            return layer.cornerRadius
        }
        set {
            layer.cornerRadius = newValue
            layer.masksToBounds = newValue > 0
        }
    }
}