Support some Latex syntax to highlight

[hadim]

Following #19.

It would be nice to have some latex commands supported for color syntaxing.

Indeed one of the software which make me use markdown a lot is pandoc (and I am sure I am not alone here...). And pandoc allows raw LaTex commands.

Could you at least add syntax and color features for these things:

• math equations which can take two forms : $ inline equation $ or $$ multiline equation $$
• bibliography key reference such as [@my_bib_key]
• sometime I write _ in a command (math equations for exemple) and markdown-extended think I am starting a bold string... which ruins the whole following syntax (hope I am clear).

[saikon]

I agree that ignoring or formatting stuff inside dollar signs would make things cleaner.

With the current system equations get messy:

Something like regular LaTeX highlighting (which just colors everything with one color between dollar signs) would be more than enough for me: