An extension to do the other way around

[netw0rkf10w]

Hello,

I would like to know if you could make an extension that is kind of the inverse of the current one. That is, it will convert LaTeX syntax into quarto syntax.

I have a lot of mathematical notes written in LaTeX that I would like to convert to blog posts, and doing a manual conversion would require too much work. It would be great if I could just copy the LaTeX source code to *.qmd files. For example, the extension should make quarto understand the following as a theorem:

\begin{theorem}[My Theorem]\label{th:some_theorem}
This is some theorem.
\end{theorem}

I hope that my request makes sense.

Thank you in advance for your reply!