         }
     }
     
-    /* The blur radius used to create the shadow. Defaults to 3. Animatable. */
-    
+    /// The blur radius (in points) used to render the layer’s shadow. Animatable.
+    ///
+    /// You specify the radius The default value of this property is `3.0`.
     @IBInspectable var shadowRadius: CGFloat {
         get {
             return layer.shadowRadius

        }
    }
    
    /* The opacity of the shadow. Defaults to 0. Specifying a value outside the
     * [0,1] range will give undefined results. Animatable. */
    
    @IBInspectable var shadowOpacity: Float {
        get {
            return layer.shadowOpacity


public extension UIView {
    
    /// The radius to use when drawing rounded corners for the layer’s background. Animatable.
    ///
    /// Setting the radius to a value greater than `0.0` causes the layer to begin drawing rounded corners on its
    /// background. By default, the corner radius does not apply to the image in the layer’s contents property; it
    /// applies only to the background color and border of the layer. However, setting the masksToBounds property to
    /// true causes the content to be clipped to the rounded corners.
    ///
    /// The default value of this property is `0.0`.
    @IBInspectable var cornerRadius: CGFloat {
        get {
            return layer.cornerRadius
