From: Eric Abrahamsen <eric@ericabrahamsen.net>
To: michael-franzese@gmx.com
Cc: Skip Montanaro <skip.montanaro@gmail.com>,
Help Gnu Emacs <help-gnu-emacs@gnu.org>
Subject: Re: Determining existence of text following point
Date: Mon, 17 May 2021 17:09:04 -0700 [thread overview]
Message-ID: <87zgwsx5r3.fsf@ericabrahamsen.net> (raw)
In-Reply-To: <trinity-92b8fbd4-ec73-4af3-80fc-a7a50f0b02a5-1621293309479@3c-app-mailcom-bs06> (michael-franzese's message of "Tue, 18 May 2021 01:15:09 +0200")
michael-franzese@gmx.com writes:
> But if there are only empty spaces it is ok too.
Ah, then Skip's looking-at is a fine solution:
(looking-at-p "\\([[:blank:]]+\\)?\\(\n\\|\\'\\)")
That's as a test. Or you could use a single `replace-regexp' invocation,
to detect and replace the whitespace in one go.
next prev parent reply other threads:[~2021-05-18 0:09 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-17 21:46 Determining existence of text following point michael-franzese
2021-05-17 22:02 ` Skip Montanaro
2021-05-17 22:31 ` michael-franzese
2021-05-17 23:05 ` Eric Abrahamsen
2021-05-17 23:15 ` michael-franzese
2021-05-17 23:36 ` Skip Montanaro
2021-05-18 0:09 ` Eric Abrahamsen [this message]
2021-05-18 0:37 ` michael-franzese
2021-05-18 8:24 ` michael-franzese
2021-05-18 8:56 ` Jean Louis
2021-05-18 9:31 ` Christopher Dimech
2021-05-18 9:42 ` Jean Louis
2021-05-18 9:54 ` Jean Louis
2021-05-18 10:08 ` Christopher Dimech
2021-05-18 11:07 ` tomas
2021-05-18 11:26 ` Christopher Dimech
2021-05-18 11:56 ` Jean Louis
2021-05-18 12:23 ` Christopher Dimech
2021-05-18 12:35 ` tomas
2021-05-18 12:50 ` Christopher Dimech
2021-05-18 12:02 ` tomas
2021-05-18 12:15 ` Christopher Dimech
2021-05-18 12:27 ` tomas
2021-05-18 12:43 ` Christopher Dimech
2021-05-18 12:44 ` Jean Louis
2021-05-18 12:28 ` Christopher Dimech
2021-05-18 12:47 ` Jean Louis
2021-05-18 20:50 ` michael-franzese
2021-05-18 22:04 ` Jean Louis
2021-05-18 22:17 ` Jean Louis
2021-05-19 7:28 ` michael-franzese
2021-05-19 8:05 ` michael-franzese
2021-05-19 10:23 ` Jean Louis
2021-05-19 10:32 ` michael-franzese
2021-05-19 12:31 ` michael-franzese
2021-05-17 23:53 ` michael-franzese
2021-05-18 8:47 ` Jean Louis
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