Here a mockup how it could look like on nodebb.org forum:
I'm currently trying to make a PR to implement a feature, i've created a field bodyClass into the Category settings and now i don't find how i can inject it into the body class when i'm into the topic list and reading a topic.
I've found that buildBodyClass is related to the URL, but i don't find how to use my custom attribute
There is any documentation about the source code?
You can use
filter:middleware.render and modify
bodyClass keep in mind the topic page already has a body class that also contains the category, so for example this page has this class.
skin-noskin page-topic page-topic-11761 page-topic-how-can-i-add-a-class-to-the-body page-topic-category-3 page-topic-category-nodebb-development
Oh! I haven't noticed this change, this is awesome