code: protected function invoke($name = 0, $param = null) {
          $controller = $this->_pCall[self::_CONTROLLER][$name] ?? Controller::$globals[$name];
          if (!isset($controller)) {
              Console::warning("Invalid controller binding \"$name\".");
              return false;
          }
          $class = $controller[0];
          $method = $controller[1];
          $this->_object = new $class($this);
          $ret = $this->_object->$method($param);
          $this->mRet = $this->_object->mRet;
          return $ret;
      }
docs: 调用已注册的控制器中的方法
  
  @param string|int $name
  @param mixed $param
  @return bool