Latex Markup inside Backticks - how much functionality is there?

Is there somewhere that has a list of what LaTeX markup works in the computation layer? I’ve been noodling a bit and have gotten Fractions to work, as well as some math symbols.

For example, \frac{x+1}{x-1} renders as expected under the content sink, as do symbols like \leq \req, \neq, and even \epsilon. They all seem to work fine as long as there is a space preceding and following the LaTeX placeholder.

The purpose of my question is that I’m trying to get a limit to render correctly, with the limiting value beneath the limit indicator, and neither of the following renders at all (which has been my experience when I forget spaces or otherwise have a syntax problem.)

\lim{x \to 2} f(x)
\lim\limits\{x \to 2} f(x)

Open to other suggestions for my specific problem, if anyone has one.

Desmos doesn’t support all LaTeX markup. This is one of those that has been requested. Search the forum for some workarounds.

I was just working with limits today. I put in some extra spaces, and this is the best I could do:

 `lim _{x 🡒 0}\ \ f(x)\ =`