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From: Dmitry Gutov <dgutov@yandex.ru>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 22241@debbugs.gnu.org
Subject: bug#22241: 25.0.50; etags Ruby parser problems
Date: Thu, 4 Feb 2016 11:24:52 +0300	[thread overview]
Message-ID: <56B30AD4.50501@yandex.ru> (raw)
In-Reply-To: <834mdpxhqr.fsf@gnu.org>

On 02/04/2016 06:43 AM, Eli Zaretskii wrote:

>> IOW, skip the arguments that are not Ruby Symbols (don't start with a
>> colon). The current implementation treats them the same.
>
> Yes, because etags is not supposed to do sensible things with
> syntactically incorrect programs.

This is syntactically correct:

class C
   [:foo, :bar].each do |name|
     attr_reader name
   end
end

> I'm not sure I understand the rules, though: is the "no colon, don't
> tag" rule valid for any symbol following the attr_WHATEVER, or is that
> applicable only to the 2nd, 3rd, etc. symbols?

Any of the arguments.

> IOW, what, if
> anything, should be tagged here:
>
>    attr_reader foo

Just skip it as well.





  reply	other threads:[~2016-02-04  8:24 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-26  3:59 bug#22241: 25.0.50; etags Ruby parser problems Dmitry Gutov
2015-12-26  4:13 ` Dmitry Gutov
2015-12-26  4:34 ` Dmitry Gutov
2016-01-23 16:38 ` Eli Zaretskii
2016-01-23 18:23   ` Dmitry Gutov
2016-01-23 18:59     ` Eli Zaretskii
2016-01-23 19:29       ` Dmitry Gutov
2016-01-23 20:48         ` Eli Zaretskii
2016-01-23 21:43           ` Dmitry Gutov
2016-01-24 15:44             ` Eli Zaretskii
2016-01-30 12:21               ` Eli Zaretskii
2016-01-30 22:06                 ` Dmitry Gutov
2016-01-31  3:37                   ` Eli Zaretskii
2016-01-31  5:43                     ` Dmitry Gutov
2016-01-31 18:11                       ` Eli Zaretskii
2016-02-01  8:40                         ` Dmitry Gutov
2016-02-02 18:16                           ` Eli Zaretskii
2016-02-02 19:59                             ` Dmitry Gutov
2016-02-03 16:26                               ` Eli Zaretskii
2016-02-03 23:21                                 ` Dmitry Gutov
2016-02-04  3:43                                   ` Eli Zaretskii
2016-02-04  8:24                                     ` Dmitry Gutov [this message]
2016-02-04 17:24                                       ` Eli Zaretskii
2016-02-04 20:06                                         ` Dmitry Gutov
2016-01-31 18:01                     ` Eli Zaretskii
2016-02-01  8:24                       ` Dmitry Gutov
2016-02-02 18:13                         ` Eli Zaretskii
2016-01-30 10:52     ` Eli Zaretskii
2016-01-30 16:43       ` Dmitry Gutov

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