/**
* Gets the Slick/Form default engine renderer
*
* @return EngineInterface
*/
public static function getEngine()
{
if (null === self::$instance) {
Template::addPath(self::getPath());
$template = new Template();
self::$instance = $template->initialize();
}
return self::$instance;
}
/**
* Registers the provided class name as an extension
*
* @param string|object $extension The class name or an instance
* of EngineExtensionInterface interface
*
* @return Template
*/
public static function register($extension)
{
$template = new Template();
return $template->addExtension($extension);
}