From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Tom Tromey <tom@tromey.com>
Cc: emacs-devel@gnu.org
Subject: Re: html, css, and js modes working together
Date: Tue, 07 Feb 2017 09:33:43 -0500 [thread overview]
Message-ID: <jwvwpd25b28.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87mvdy7f2g.fsf@tromey.com> (Tom Tromey's message of "Mon, 06 Feb 2017 22:19:51 -0700")
Stefan> As pointed out by Clément, these regexps are a bad idea.
Stefan> Better do something like:
> This seems reasonable but I don't understand where to check for the end
> of the element. Don't I still need a search forward in the
> html-syntax-propertize function? Or in your example were you supposing
> that this would be done by "html--syntax-propertize-submode"?
Yes, html--syntax-propertize-submode would search for the end of the
sub-region (only up to `end`, of course), mark the found area with
a text-property, and then call the sub-mode's syntax-propertize-function
on that area.
Stefan> (defun html--get-mode-vars (mode)
Stefan> (with-temp-buffer
Stefan> (funcall mode)
Stefan> (buffer-local-variables)))
> Tricky! I looked at the buffer-local-variables here though and there is
> a lot of stuff that I think either isn't relevant or is potentially
> harmful. So I think for the time being I will stick to a more explicit
> approach.
Yes, you need to filter out the elements you don't want, or pick the few
elements you do want. But I think you're better off manually
maintaining a list of relevant variables, than manually maintaining not
only which variables are relevant but also the values used by each of the
sub-modes (which in turns causes circular dependencies between the
packages).
Stefan
next prev parent reply other threads:[~2017-02-07 14:33 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-31 20:34 html, css, and js modes working together Tom Tromey
2017-02-01 7:29 ` Clément Pit-Claudel
2017-02-07 4:33 ` Tom Tromey
2017-02-10 2:31 ` Tom Tromey
2017-02-02 14:19 ` Stefan Monnier
[not found] ` <87mvdy7f2g.fsf@tromey.com>
2017-02-07 14:33 ` Stefan Monnier [this message]
2017-02-06 3:08 ` Dmitry Gutov
2017-02-06 3:26 ` Tom Tromey
2017-02-06 3:46 ` Dmitry Gutov
2017-02-06 6:50 ` Clément Pit-Claudel
2017-02-06 14:17 ` Stefan Monnier
2017-02-06 20:25 ` Tom Tromey
2017-02-06 20:58 ` Dmitry Gutov
2017-02-06 22:42 ` Stefan Monnier
2017-02-06 23:51 ` Lennart Borgman
2017-02-07 3:40 ` Tom Tromey
2017-02-07 11:28 ` Dmitry Gutov
2017-02-09 23:45 ` Tom Tromey
2017-02-10 20:05 ` Stefan Monnier
2017-02-10 21:15 ` Tom Tromey
2017-02-10 23:45 ` Stefan Monnier
2017-02-11 17:46 ` Tom Tromey
2017-02-11 20:20 ` Stefan Monnier
2017-02-12 16:17 ` Dmitry Gutov
2017-02-12 16:20 ` Dmitry Gutov
2017-02-12 16:52 ` Tom Tromey
2017-02-13 1:12 ` Dmitry Gutov
2017-02-13 1:59 ` Dmitry Gutov
2017-02-13 2:48 ` Tom Tromey
2017-02-14 1:34 ` Dmitry Gutov
2017-03-19 17:30 ` Tom Tromey
2017-03-21 9:15 ` Dmitry Gutov
2017-03-24 3:18 ` Tom Tromey
2017-03-24 12:02 ` Stefan Monnier
2017-03-24 12:08 ` Toon Claes
2017-03-24 12:59 ` Noam Postavsky
2017-03-24 14:17 ` Tom Tromey
2017-04-05 22:01 ` Tom Tromey
2017-04-06 2:28 ` Leo Liu
2017-04-06 14:12 ` Dmitry Gutov
2017-02-11 17:39 ` Tom Tromey
2017-02-11 19:48 ` Stefan Monnier
2017-02-12 3:49 ` Tom Tromey
2017-02-12 5:26 ` Stefan Monnier
2017-02-12 6:14 ` Tom Tromey
2017-02-12 7:02 ` Stefan Monnier
2017-02-12 7:22 ` Tom Tromey
2017-02-12 11:14 ` martin rudalics
2017-02-12 16:01 ` Eli Zaretskii
2017-02-12 16:32 ` Tom Tromey
2017-02-12 17:14 ` Stefan Monnier
2017-02-12 17:36 ` Tom Tromey
2017-02-12 18:17 ` Eli Zaretskii
2017-02-12 16:59 ` Stefan Monnier
2017-02-11 0:28 ` Please ack Richard Stallman
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