Georgy

@stoewer Thank you for the review. I'll try to comment/fix issues asap, but it might take longer than usual as I'm taking a long vacation soon.

@louistsaitszho Hello! You're right, I've been lazy :) The code worked for me (counts native approvals and +1s), but in order to go through: need to make CR changes, write...

As a hotfix I started to watch `fullscreen` class with `setInterval()`. Checked the clappr.js file and it looks like there is method `enableResizeObserver` with `setInterval()` too, so no sign of...

Sure @flavioribeiro , I wanna try. I'll think of the way to do it and write my thoughts/questions here, or submit a PR itself to judge. Thank you.

Thank you @crisbeto ! I patched my change with more tests and support for more complex selectors. The internal presubmit test, which failed previously, passed with new changes.