public function get($name, $default = null)
    {
        if (!array_key_exists($name, $this->data)) {
            return $default;
        }

        return $this->data[$name];
    }
public function get($name, $default = null)
    {
        if (!array_key_exists($name, $this->data)) {
            return $default;
        }

        return $this->data[$name];
    }
public function get ( $ name , $ default = null ) { if ( ! array_key_exists ( $ name , $ this -> data ) ) { return $ default ; } return $ this -> data [ $ name ] ; }
Retrieves a value

@param string|int $name    The config name
@param mixed      $default The default value

@return mixed
Retrieves a value