* The previously failing Parsoid test now passes.
Bug: T311523
Depends-On: Id7d9e82ee4ff20a79ba1a5b2433fa29bc5f76e68
Change-Id: I03115b91fd781b72f0bf2c66cb6c18963a772dab
Also set @phan-var to handle nullable parentNode
DOMNode::$parentNode is documented as nullable in php8.1
DOMElement::getAttribute is documented to return string in php8.1
Reported by phan running under php8.1
Change-Id: Ia4abd7bf03bc52d7d4ba2c69738bb90c55d01a2b
* There have been no changes to the code except for:
- class is now called ParsoidImageMap with a matching file name
- the namespace is changed to MediaWiki\Extension\ImageMap.
- adding phan directives to deal with Parsoid's DOM proxies
which phan doesn't seem to be see here.
* Parsoid's SiteConfig extension registration code simply overwrites
the extConfig array for a tag name. So, keeping the config and
implementation identical ensures that no matter which version of
code is registered (based on load order), we get the same behavior.
* Once this rolls out on the next train, we can remove the code
from Parsoid.
* Future patches might refactor the two implementations to extract
common functionality or merge code into a single file.
Change-Id: I6cffa4420d2daa70174fa926d5c7a4d983792969
