All checks have passed 🎉 @TomasVotruba it is ready for review.

🥳

Afaik this is wrong, bc now it does nothing, even though this could easily be optimized.
From:
https://getrector.org/demo/8ddb0bc5-8835-4c7a-bd2c-fe60b908282e
to:
https://getrector.org/demo/9b1b3305-acf9-4a08-a295-c4880cfd3f9a

Feel free to provide patch if you have different solution :)

Just brainstorming: if there are any PHP closing/opening tags we just need to keep them instead of removing them?

Is there a way on the "demo" to load an older version of rector, to play around with the rule so I can check various cases?

Rector is using nikic/php-parser, which replacing html+php may overap the index.

Still, feel free to provide patch if you found a solution, otherwise, you can use $rectorConfig->skip() option to skip the rule.

Feel free to contribute by create PR to https://github.com/rectorphp/getrector.org if you have want to provide PR to improve demo page.

How about we just report it instead of auto-fixing it?