Change Details

I think that in the class `CategoryFinder` documented [here](https://doc.wikimedia.org/mediawiki-core/master/php/CategoryFinder_8php_source.html) it should be a way to set a maximum `deep` to save resources. (What is calling this class actually?)

I think that in the class `CategoryFinder` documented [here](https://doc.wikimedia.org/mediawiki-core/master/php/CategoryFinder_8php_source.html) it should be a way to set a maximum `deep` to save resources, as new feature. (What is calling this class actually?)

I think that in the class `CategoryFinder` documented [here](https://doc.wikimedia.org/mediawiki-core/master/php/CategoryFinder_8php_source.html) it should be a way to set a maximum `deep` to save resources, as new feature. (What is calling this class actually?)