code: public static void copyStrokableProperties(HasStroke strokableOriginal, HasStroke strokableCopy) {
  		strokableCopy.setStrokeOpacity(strokableOriginal.getStrokeOpacity());
  		strokableCopy.setStrokeColor(strokableOriginal.getStrokeColor());
  		strokableCopy.setStrokeWidth(strokableOriginal.getStrokeWidth());
  	}
docs: Copy all {@link HasStroke} properties from original to copy.
  
  @param strokableOriginal
  @param strokableCopy