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align-current suggestion
From: |
Kai Großjohann |
Subject: |
align-current suggestion |
Date: |
Wed, 18 Dec 2002 14:54:18 +0100 |
User-agent: |
Gnus/5.090008 (Oort Gnus v0.08) Emacs/21.2.93 (i686-pc-linux-gnu) |
I like to bind align to a key. But there are two align commands that
I often use -- align-current and align. One of them is used when I
don't specify a region, the other is used when I do specify the
region.
I use transient-mark-mode.
How about a command align-dwim that behaves like align if there is a
region, and like align-current if there isn't?
(defun align-dwim (&optional rules exclude-rules)
"Align current alignment section or region.
This is useful in `transient-mark-mode'. If there is a region, do
like `align' on that region, else do like `align-current'."
(interactive)
(if mark-active
(align (region-beginning) (region-end) nil rules exclude-rules)
(align-current nil nil nil rules exclude-rules)))
--
~/.signature is: umop ap!sdn (Frank Nobis)
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