phabel VS ext-php-rs

Yeah I'm aware of Rector, there's a funny story here, I actually created https://github.com/phabelio/phabel which does the same thing as Rector, but @ installation time (fully integrated with Composer!): I created because I simply did not know about its existence, or else I would've just used it, instead :)

Rector is a very nice project, but I still haven't gotten around to integrating it into our codebase at work, because it uses phpstan instead of Psalm, and apart from being slower than Psalm, phpstan kept having various issues and crashes while scanning our codebase, unlike Psalm which mostly worked out of the box (I even became maintainer of Psalm, due to the large amount of additional performance improvements I added due to our needs @ work).

I have found this: https://github.com/phabelio/phabel but it only handles up to PHP 8.0.

The PHP <-> Rust bindings are provided by https://github.com/Nicelocal/ext-php-rs/ (our fork of https://github.com/davidcole1340/ext-php-rs with a bunch of UX improvements :).

php-tokio's integrates the https://revolt.run event loop with the https://tokio.rs event loop; async functionality is provided by the two event loops, in combination with PHP fibers through revolt's suspension API (I could've directly used the PHP Fiber API to provide coroutine suspension, but it was a tad easier with revolt's suspension API (https://revolt.run/fibers), since it also handles the base case of suspension in the main fiber).