toc.py: move rtl setting to table attribute

[kynikos]

Do you think it would make sense to move the rtl script setting from L248 to a table attribute in the wiki docs, similar to what is done with data-toc-alsoin? ltr could be the default, and rtl mode would be used if the table has a data-toc-rtl="1" attribute.

[lahwaacz]

I'm not sure, after all it's a feature of the language, not the table. Perhaps moving it to ws.ArchWiki.lang instead would be better?

[kynikos]

Yep, ws.ArchWiki.lang looks appropriate to me too, anyway of course the decision is ultimately up to you, it's just that storing that info in toc.py seems a bit out of place to me, but nothing too important after all.

[lahwaacz]

Of course you're completely right that it was out of place in toc.py, thanks for pointing it out. There are most likely many similar inconsistencies waiting to be revealed 😉