From: michael-franzese@gmx.com
To: Eric Abrahamsen <eric@ericabrahamsen.net>
Cc: Skip Montanaro <skip.montanaro@gmail.com>,
Help Gnu Emacs <help-gnu-emacs@gnu.org>
Subject: Re: Determining existence of text following point
Date: Tue, 18 May 2021 01:15:09 +0200 [thread overview]
Message-ID: <trinity-92b8fbd4-ec73-4af3-80fc-a7a50f0b02a5-1621293309479@3c-app-mailcom-bs06> (raw)
In-Reply-To: <87cztpx8oz.fsf@ericabrahamsen.net>
But if there are only empty spaces it is ok too.
> Sent: Tuesday, May 18, 2021 at 11:05 AM
> 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
>
> michael-franzese@gmx.com writes:
>
> > Would like to delete and insert a string "s" only if there is no text
> > folloming point.
> >
> > (delete-region (point) (line-end-position))
> > (save-excursion (insert s))
>
> There's a function for this: `eolp'
>
> Return t if point is at the end of a line.
> ‘End of a line’ includes point being at the end of the buffer.
>
next prev parent reply other threads:[~2021-05-17 23:15 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 [this message]
2021-05-17 23:36 ` Skip Montanaro
2021-05-18 0:09 ` Eric Abrahamsen
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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