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bug#21934: 24.5; find-tag: reading TAGS file incorrectly
From: |
Andreas Matthias |
Subject: |
bug#21934: 24.5; find-tag: reading TAGS file incorrectly |
Date: |
Sun, 22 Nov 2015 19:27:35 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
Eli Zaretskii wrote:
>> Cc: andreas.matthias@gmail.com, 21934@debbugs.gnu.org
>> From: Dmitry Gutov <dgutov@yandex.ru>
>> Date: Sun, 22 Nov 2015 19:43:48 +0200
>>
>> On 11/22/2015 07:38 PM, Eli Zaretskii wrote:
>>
>> > If that's the conclusion, I think I can make etags do that for Lua.
>> >
>> > Should that be done for tokens that include '.' and ':'?
>>
>> I think so.
>>
>> > Can there be
>> > more than one of these in a token, and if so, what should etags do?
>> > IOW, if we have foo.bar.baz or foo:bar.baz etc., what should be the
>> > result?
>>
>> Just two, I think. foo.bar is not a function, and bar.baz probably won't
>> be a "symbol at point".
>
> Sorry, I'm not sure I understand: does Lua allow syntax such as above,
> or doesn't it? If it allows that, then what is the meaning of those?
> Can a table has a function that is also a table? (Apologies if I'm
> talking nonsense.)
Yes, it's valid Lua. You can stick one table into an element of another table.
E.g.: foo.bar.baz
This is table `foo' which has got an element called `bar'; and `bar'
happens to be a table, which has got an element `baz'.
E.g.: foo:bar.baz
A class `foo' with a table `bar' containing an element called `baz'
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, (continued)
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Eli Zaretskii, 2015/11/22
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Andreas Matthias, 2015/11/23
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Eli Zaretskii, 2015/11/23
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Andreas Matthias, 2015/11/23
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Eli Zaretskii, 2015/11/23
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Eli Zaretskii, 2015/11/28
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Andreas Matthias, 2015/11/28
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Eli Zaretskii, 2015/11/30
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Andreas Matthias, 2015/11/28
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Eli Zaretskii, 2015/11/22
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly,
Andreas Matthias <=
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Dmitry Gutov, 2015/11/22
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Andreas Matthias, 2015/11/22
- bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Dmitry Gutov, 2015/11/25
bug#21934: 24.5; find-tag: reading TAGS file incorrectly, Stephen Leake, 2015/11/17