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bug#16577: Add regexp-based version of completion-ignored-extensions
From: |
Stefan Monnier |
Subject: |
bug#16577: Add regexp-based version of completion-ignored-extensions |
Date: |
Mon, 21 Feb 2022 11:06:52 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
> I haven't looked at the various code snippets that use the resulting
> regexps, but I imagine that some are matching on the full file name and
> some aren't?
I think the important case only has the nondirectory part of the file
name at hand, which is why I propose for "/<RE>" to be defined as
matching only on that part (with a terminating / if it's a directory).
> But do you mean that completion-ignored-files should be on the form
> (... "/CV[A-S]/" ...)?
If we want to ignore .../CVA/, .../CVB/, etc yes.
>> We'd probably want to make this match anchored, since that's
>> what the "/" suggests. It means that instead of "/.git/" we'd add
>> "/\\.git/" or "/\\.git/?\\'".
>
> If we want this to work against both full file names and nondirectory
> parts, it'd be... er...
>
> "\\(?:\\`\\|/\\)\\.git/?\\'"
No, the "/" would look like it's matching the / of a full file name, but
it would really be just a marker to indicate that the rest is a regexp
(and where it's anchored) and the matching code would extract the regexp
from it (and replace it with the equivalent of \\(?:\\`\\|/\\) as
needed).
Stefan
- bug#16577: Add regexp-based version of completion-ignored-extensions, Lars Ingebrigtsen, 2022/02/20
- bug#16577: Add regexp-based version of completion-ignored-extensions, Stefan Monnier, 2022/02/20
- bug#16577: [External] : bug#16577: Add regexp-based version of completion-ignored-extensions, Drew Adams, 2022/02/20
- bug#16577: Add regexp-based version of completion-ignored-extensions, Lars Ingebrigtsen, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions,
Stefan Monnier <=
- bug#16577: Add regexp-based version of completion-ignored-extensions, Lars Ingebrigtsen, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions, Lars Ingebrigtsen, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions, Eli Zaretskii, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions, Lars Ingebrigtsen, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions, Eli Zaretskii, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions, Lars Ingebrigtsen, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions, Stefan Monnier, 2022/02/21
- bug#16577: [External] : bug#16577: Add regexp-based version of completion-ignored-extensions, Drew Adams, 2022/02/21
- bug#16577: Add regexp-based version of completion-ignored-extensions, Lars Ingebrigtsen, 2022/02/22
- bug#16577: Add regexp-based version of completion-ignored-extensions, Stefan Monnier, 2022/02/22