Text should not be parsed

[stefnotch]

You're probably aware of this already, but text shouldn't get parsed.

So, something like the following

\begin{equation*} e^{i\pi\text{nope!?\lparen sum}} \end{equation*}

will get serialized as

 ["Power","ExponentialE",["Multiply","ImaginaryUnit","Pi",["\\text",["Multiply","n","o","p",["Factorial","ExponentialE"]]]]] 

Notice how it ends up being a multiplication and everything after the ? is missing. While text isn't usually part of a rigorous mathematical formula, it does occasionally get used to describe something. Some examples would be:

-- Wikipedia