This was the solution I ultimately went with (nevermind the naming conventions):
*Parent Class: * https://github.com/PatrickWelborn/CSS3ButtonGenerator/blob/css3-button-generator/develop/js/CSS3ButtonGenerator.js *Child Class: * https://github.com/PatrickWelborn/CSS3ButtonGenerator/blob/css3-button-generator/develop/js/view/ButtonGuide.js