Highlighting Support Question

[matinsekhavat]

I'm considering using MDXEditor for my project and need to know if it supports text highlighting functionality. Specifically:

1. Does MDXEditor support highlighting text (like highlighted text or == text ==)?
2. Is this available out of the box or does it require additional configuration?
3. If it's supported, what's the syntax or method to implement highlighting in the editor?

Thank you for any information!