Add and require `version_added` lexer attribute by jeanas · Pull Request #2589 · pygments/pygments

@jeanas jeanas changed the title Add and require version_added lexer attribute Add and require version_added lexer attribute

Nov 19, 2023
This was inactive due to the misspelling as "mimetimes", and we don't
want it because it conflicts with XML.

@jeanas

That way, we can set it to "" for old lexers, and check that it's
present on new lexers. (In the future, we might also use it for better
presentation in the documentation.)

@jeanas

@jeanas

@jeanas