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Re: Join Multiple Lines


From: Ankur Jain
Subject: Re: Join Multiple Lines
Date: Thu, 31 May 2007 10:21:00 +0530

Hi weber,

I pasted this code in my .emacs and restarted Emacs. I got the following error :

Symbol's value as variable is void: On

To ensure normal operation, you should investigate the cause of the error in your initialization file and remove it.  Start Emacs with the `--debug-init' option to view a complete error backtrace


Thanks
Ankur


On 5/30/07, weber < address@hidden> wrote:
On 29 maio, 03:45, "Ankur Jain" < address@hidden> wrote:
> Hi,
>
> How can I join multiple lines into one line using Emacs.
>
> I know the command "join-line" to join the current line with previous; how
> to do it for multiple lines?
>
> Can I execute it multiple times for a set of lines. If yes, please let me
> know how to do that?
>
> Regards
> Ankur Jain

I just wrote and tested this function.
Just mark the region and do a join-region.
Tell me if it helped,
-weber

(defun join-region (beg end)
  "Apply join-line over region."
  (interactive "r")
  (if mark-active
          (let ((beg (region-beginning))
                        (end (copy-marker (region-end))))
                (goto-char beg)
                (while (< (point) end)
                  (join-line 1)))))






--
Regards
Ankur Jain

http://ankurjain.org
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