Re: [O] Previewing chemfig

[Nicolas Goaziou]

Hello,

"Garreau, Alexandre" <address@hidden> writes:

> Hello, I’d like to being able to preview chemfig, like lines beginning
> with \chemfig{.
>
> But (a) they’re not detected as LaTeX fragments by the previewer (and it
> seems only some matchers are accepted by default, I can’t say, for
> instance, “^{\\[a-zA-Z]*[a-zA-Z0-9 ].*}$”), and (b) when previewing I
> don’t see any way to include packages, like “\usepackage{chemfig}”, so
> that even “\begin{flushleft}<\n>\chemfig{O=O}<\n>\end{flushleft}”, for
> instance, doesn’t work.

Have you tried

  #+LATEX_HEADER: \usepackage{chemfig}


Regards,

-- 
Nicolas Goaziou