zephir stubs - missing "use" statements

[niden]

The stubs generated using zephir stubs are missing the use statements at the top of the file.

This might not be a problem since for most of the stubs we have the fully qualified namespace for certain elements i.e.

    /**
     * Sets the dependency injector
     *
     * @param \Phalcon\DiInterface $container
     */
    public function setDI(\Phalcon\DiInterface $container) {}

However it seems return variables are not properly parsed

    /**
     * Returns the internal dependency injector
     *
     * @return \Phalcon\DiInterface
     */
    public function getDI(): DiInterface {}

The same happens with variables

    /**
     * @var <UrlInterface>
     */
    private $url;

I think either we need to add the use statements at the top of the file or parse variables as well as return values with the full namespaces.

[sergeyklay]

Fixed in development branch. Thank you for the bug report!