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From: Tom Tromey <tom@tromey.com>
To: "Wedler\, Christoph" <christoph.wedler@sap.com>
Cc: "fgallina@gnu.org" <fgallina@gnu.org>,
	Tom Tromey <tom@tromey.com>,
	"emacs-devel@gnu.org" <emacs-devel@gnu.org>
Subject: Re: python.el patch proposal: Respect `prog-indentation-context'.
Date: Mon, 29 Jun 2015 12:53:28 -0600	[thread overview]
Message-ID: <87mvziny6v.fsf@tromey.com> (raw)
In-Reply-To: <F9C2521BBF380A4A97379009991555E685BA071B@DEWDFEMB17C.global.corp.sap> (Christoph Wedler's message of "Mon, 22 Jun 2015 13:38:00 +0000")

>>>>> "Christoph" == Wedler, Christoph <christoph.wedler@sap.com> writes:

Christoph> But you are right, one should aim for improvements here, too.  At the
Christoph> moment, it has lesser priority for me - after all, wrong syntax
Christoph> highlighting just corrupts the appearance of the code whereas wrong
Christoph> indentation corrupts the code itself.

I asked because it seems to me that many mode indenters look at the
syntax to decide what to do.

While digging around I found this in syntax.el:

    ;;; Todo:

    ;; - do something about the case where the syntax-table is changed.

So I suppose it is just a known problem.

The basic idea, I think, would be to let the mode(s) change the syntax
table when needed; and to have these changes be recorded by syntax.el so
that syntax-ppss and friends could use the correct syntax table for a
given region.

Tom



  reply	other threads:[~2015-06-29 18:53 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-19 14:05 python.el patch proposal: Respect `prog-indentation-context' Wedler, Christoph
2015-06-19 20:36 ` Tom Tromey
2015-06-22 13:38   ` Wedler, Christoph
2015-06-29 18:53     ` Tom Tromey [this message]
2015-06-30 13:53       ` Stefan Monnier
2015-07-02  9:13       ` Wedler, Christoph
  -- strict thread matches above, loose matches on Subject: below --
2015-07-02  9:16 Wedler, Christoph

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