/**
* Create a new or return the current instance
*
* @param string $name
* @return Factory
*/
public static function getInstance($name = 'default')
{
$trace = debug_backtrace();
if (isset($trace[1]) && $trace[1]['class'] == 'Slim\\Slim') {
return parent::getInstance($name);
}
if (self::$instance === 0) {
self::$instance = new self();
}
return self::$instance;
}
