Plugin current page uri

Hi,
how do i get URI of current page in panel field?

Kirby::plugin('floriankarsten/uri', [
    'fields' => [
        'urifield' => [
            'props' => [
                'uri' => function () {
		     return page()->uri();
                }
            ]
        ]
    ]
]);

This seems to always return uri of home.

Thx

Got it

return $this->model()->uri();

Works. Not sure why exactly but works :))