In a tex file, almost all the characters inside delimiters like
\[...\] have the same color, but there are some characters, like
= (and possibly others) which have a different color. I would like to change the syntax so that everything inside math delimiters has the same color. For example, in the picture below, I would like the
= sign to be cyan like the other characters.
I have looked at the
syntax\tex.vim file but haven't been able to find the proper highlighting setting. I also have vimtex, but I assume it doesn't have the syntax I want by default.