Does 'Extra field' work with Drupal Views module?

@drupal-son you can read how to do it here

https://git.drupalcode.org/project/extrafield_views_integration

Thanks @adriancid, but still don't get how to add the render_class key on the @ExtraFieldDisplay plugin annotation.
Adding the render_class key as another parameter and then implementing the render class, seems to do nothing.
I might be missing something.

Any code example complete using https://www.drupal.org/project/extra_field → with https://www.drupal.org/project/extrafield_views_integration → ?