Re: font-lock as a single command

[Christopher Dimech]

I want to add a special superscript and subscript typeface
and also a way to disable it.

To enable I have

(defun supinf-enable ()
  "Enables a typeface for displaying tex commands."
  (setq supinf-signal t)
  (font-lock-add-keywords nil
     '(  (supinf-match (1 (supinf-raise-cruc (match-beginning 0)))) )
     t))


> Sent: Saturday, February 13, 2021 at 12:06 PM
> From: "Emanuel Berg via Users list for the GNU Emacs text editor" 
> <help-gnu-emacs@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: font-lock as a single command
>
> Christopher Dimech wrote:
>
> >> M-x font-lock-mode RET
> >>
> >> or (font-lock-mode 'toggle)
> >
> > How would this help me?  Hoh should I use font-lock-mode?
>
> I don't know. That's hoh I use it, anyway.
>
> What are you trying to do?
>
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> underground experts united
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>
>