syntax highlighting - Vim: customize tex equation highlight -

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how force vim highlight following environment:

\begin{dmath*}   2 + 2 \end{dmath*}

the same way 

\begin{equation*}  2 + 2 \end{equation*}

?

i.e want dmath environments (in plain , starred versions) highlighted same ways equation (plain , starred) environment.

enter image description here

i pasted question vim, :setf tex, , used syntaxattr.vim - show syntax highlighting attributes of character under cursor plugin find out corresponding syntax group name texmathzonees.

then opened $vimruntime/syntax/tex.vim , searched it. didn't find directly, this:

call texnewmathzone("e","equation",1)

then looked :help ft-tex-syntax (completed command-line via <c-d>), , found under :help tex-math nice documentation. that, created following solution:

call texnewmathzone("m","dmath",1)

you can put ~/.vim/after/syntax/tex.vim, suggested, make permanent. easy, isn't it?!


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