* Compacting calls to add-hook
@ 2008-07-03 14:55 Nordlöw
2008-07-03 15:55 ` weber
2008-07-03 16:19 ` Juanma Barranquero
0 siblings, 2 replies; 3+ messages in thread
From: Nordlöw @ 2008-07-03 14:55 UTC (permalink / raw)
To: help-gnu-emacs
Can we make the following repetitive code more compact (perhaps using
a map-function)?:
(add-hook 'c-mode-hook '(lambda () (outline-minor-mode t)))
(add-hook 'c++-mode-hook '(lambda () (outline-minor-mode t)))
(add-hook 'text-mode-hook '(lambda () (outline-minor-mode t)))
(add-hook 'emacs-lisp-mode-hook '(lambda () (outline-minor-mode
t)))
(add-hook 'sh-mode-hook '(lambda () (outline-minor-mode t)))2
(add-hook 'octave-mode-hook '(lambda () (outline-minor-mode t)))
(add-hook 'matlab-mode-hook '(lambda () (outline-minor-mode t)))
(add-hook 'help-mode-hook '(lambda () (outline-minor-mode t)))
(add-hook 'info-mode-hook '(lambda () (outline-minor-mode t)))
/Nordlöw
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Compacting calls to add-hook
2008-07-03 14:55 Compacting calls to add-hook Nordlöw
@ 2008-07-03 15:55 ` weber
2008-07-03 16:19 ` Juanma Barranquero
1 sibling, 0 replies; 3+ messages in thread
From: weber @ 2008-07-03 15:55 UTC (permalink / raw)
To: help-gnu-emacs
On Jul 3, 11:55 am, Nordlöw <per.nord...@gmail.com> wrote:
> Can we make the following repetitive code more compact (perhaps using
> a map-function)?:
>
> (add-hook 'c-mode-hook '(lambda () (outline-minor-mode t)))
> (add-hook 'c++-mode-hook '(lambda () (outline-minor-mode t)))
> (add-hook 'text-mode-hook '(lambda () (outline-minor-mode t)))
> (add-hook 'emacs-lisp-mode-hook '(lambda () (outline-minor-mode
> t)))
> (add-hook 'sh-mode-hook '(lambda () (outline-minor-mode t)))2
> (add-hook 'octave-mode-hook '(lambda () (outline-minor-mode t)))
> (add-hook 'matlab-mode-hook '(lambda () (outline-minor-mode t)))
> (add-hook 'help-mode-hook '(lambda () (outline-minor-mode t)))
> (add-hook 'info-mode-hook '(lambda () (outline-minor-mode t)))
>
> /Nordlöw
You mean something like this ?
(mapc (lambda (x) (add-hook x (lambda () (outline-minor-mode t))))
'(vhdl-mode-hook lua-mode-hook))
I'm curious about how you're using outline-minor-mode with all those
modes.
Cheers,
weber
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Compacting calls to add-hook
2008-07-03 14:55 Compacting calls to add-hook Nordlöw
2008-07-03 15:55 ` weber
@ 2008-07-03 16:19 ` Juanma Barranquero
1 sibling, 0 replies; 3+ messages in thread
From: Juanma Barranquero @ 2008-07-03 16:19 UTC (permalink / raw)
To: Nordlöw; +Cc: help-gnu-emacs
On Thu, Jul 3, 2008 at 16:55, Nordlöw <per.nordlow@gmail.com> wrote:
> Can we make the following repetitive code more compact (perhaps using
> a map-function)?:
What do you mean, "can we"? It's trivial:
(let ((func (lambda () (outline-minor-mode 1))))
(dolist (hook '(c-mode-hook c++-mode-hook text-mode-hook
emacs-lisp-mode-hook sh-mode-hook octave-mode-hook
matlab-mode-hook help-mode-hook info-mode-hook))
(add-hook hook func)))
though I'm not sure that's optimizing for readability...
Juanma
^ permalink raw reply [flat|nested] 3+ messages in thread
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