From: Yuri Khan <yuri.v.khan@gmail.com>
To: Heime <heimeborgia@protonmail.com>
Cc: Heime via Users list for the GNU Emacs text editor
<help-gnu-emacs@gnu.org>
Subject: Re: Regexp with comment character of buffer
Date: Tue, 13 Aug 2024 00:11:59 +0700 [thread overview]
Message-ID: <CAP_d_8Wx9tw+jTjpKLJGch5EhmHPxjCD6EtVKqSc4GuSochEvQ@mail.gmail.com> (raw)
In-Reply-To: <lkrNeh0rntW2CmKXWEbdGejhdfP_GM0hTTjGh4a0KR9A07vz7FvhFXazVP2SDG8SQyw6-XKub0zwzXhSgNflw12Dmx_6Xp5BsJdthr3rCRM=@protonmail.com>
On Mon, 12 Aug 2024 at 19:36, Heime <heimeborgia@protonmail.com> wrote:
> > > (let* ((comment-char (regexp-quote (string-trim comment-start)))
> > > (three-comment-chars (make-string 3 (string-to-char comment-char)))
> Is a string-trim required for comment-start ?
Required *for comment-start*? No. What does the docstring for
comment-start tell you?
String to insert to start a new comment, or[…]
The space is there so that when the string is inserted, the user will
be able to start typing the comment text and it will be separated from
the delimiter.
# comment in shell or Python
; comment in Elisp
// comment in C++
/* comment in C */
<!-- comment in HTML -->
Required for *your use* of comment-start? Maybe.
Anyway, what’s your plan for modes whose comment-start is longer than
a single character after trimming the space?
next prev parent reply other threads:[~2024-08-12 17:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-12 10:08 Regexp with comment character of buffer Heime
2024-08-12 11:03 ` Yuri Khan
2024-08-12 11:41 ` Heime
2024-08-12 12:26 ` Yuri Khan
2024-08-12 12:36 ` Heime
2024-08-12 17:11 ` Yuri Khan [this message]
2024-08-12 17:50 ` Heime
2024-08-12 19:13 ` Yuri Khan
2024-08-12 19:19 ` Heime
2024-08-12 19:22 ` Heime
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