/** * * Get a instance of MessagesFunctions. * * @static * @param String $baseDir The path of the root dir of TS-I18N * @param Intuition $intuition * @see Intuition::getMessagesFunctions() */ public static function getInstance($baseDir, Intuition $intuition) { if (self::$instance == null) { self::$instance = new MessagesFunctions($baseDir, $intuition); return self::$instance; } else { return self::$instance; } }