PHP Config::_INSTANCE Examples

Example #1

File: Config.php Project: dnocode/doisdk

 /**
  * @param array $values
  * @return Config|null
  */
 public static function instance($values = array())
 {
     if (Config::$_INSTANCE === null && empty($values)) {
         return null;
     }
     return Config::$_INSTANCE === null ? Config::$_INSTANCE = new Config($values) : Config::$_INSTANCE;
 }