> Does `$this->country =` use the setter even if it's in a hook (but not a `country` hook)? To me it is obvious hooks won't use other hooks because that could lead to an infinite loop in a hurry

I would expect hooks for properties other than `$this->contryCode` to be called inside of a `$this->contryCode` hook.

Btw the docs that are linked in the post[0] seem to be clearer than the example in the announcement. Reads less ambiguously to me.

[0]: https://www.php.net/manual/en/migration84.new-features.php#m...