See: https://htmx.org/ for more information.
Try to run the example:
$ docker run -it -v "$(pwd)":/usr/share/nginx/html:ro -p 80:80 --rm nginx
Then open http://localhost/ in your browser.
You should see a H2 header. Press play on the video. Then a click on the header will send an AJAX request to the server, which will respond with a replacement H3 header. The new header will be inserted into the page. The video will run without interruption. The url will change to the value of the hx-push-url attribute. The browser history will be updated.
Or just try it at: https://eydunn.github.io/htmx-simple-demo/