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Re: lisp-indent-line and comment-region in emacs-lisp-mode menu
From:
Dan Nicolaescu
Subject:
Re: lisp-indent-line and comment-region in emacs-lisp-mode menu
Date:
2008年3月04日 19:32:06 -0800
Juri Linkov <address@hidden> writes:
> > Wouldn't it be better if the emacs-lisp-mode menu used
> > indent-for-tab-command instead of lisp-indent-line and
>
> Here is what I currently use:
>
> (define-key emacs-lisp-mode-map [tab] 'my-lisp-indent-or-complete)
> (defun my-lisp-indent-or-complete (&optional arg)
> "Complete Lisp symbol, or indent line or region.
> If the character preceding point is symbol-constituent, then perform
> completion on Lisp symbol preceding point using `lisp-complete-symbol'.
> Otherwise, call `indent-for-tab-command' that indents line or region."
> (interactive "P")
> (if (and (not (and transient-mark-mode mark-active
> (not (eq (region-beginning) (region-end)))))
> (memq (char-syntax (preceding-char)) (list ?w ?_))
> (not (bobp)))
> (lisp-complete-symbol)
> (indent-for-tab-command arg)))
>
> and find this very useful. Maybe something like this should be added
> to emacs-lisp-mode and its menu?
Maybe, but let's go one step at a time, first use for menus a command
that is also bound to a key. And after that, discuss changing the key
bindings. The former should be easy, it's mostly a bug fix. The later
might be controversial.