David Kastrup <[EMAIL PROTECTED]> writes:
> Ralf Angeli <[EMAIL PROTECTED]> writes:
>
>> A remedy for the problem with $...$ could be to fontify this by
>> means of keyword fontification as well. But I am afraid that this
>> will slow down font locking dramatically.
>
> Is there some way of benchmarking font locking? If there is, then
> M-: (query-replace "$" '("\(" "\)")) RET
You can profile most the Lisp code with elp.el.
> on a text with many $ signs should result in a text with many \(/\)
> sequences. That should help in benchmarking this kind of font locking
> without actually implementing it for $.
\(...\) is much easier to handle than $...$ because you can see from
the switch if it starts or ends math. In case of $ we'd e.g. have to
check with `texmathp' if it opens or closes math everytime we
encounter such a character. That would be far more expensive than
dealing with \(...\).
--
Ralf
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