make slim auto-complete work in Org-mode (delete some ac-source in Org-mode).

make slim auto-complete work in Org-mode (delete some ac-source in Org-mode).

[stardiviner]

I setup default =ac-sources= for auto-complete like this:

#+BEGIN_SRC emacs-lisp
(setq-default ac-sources
              '(ac-source-yasnippet
                ac-source-abbrev
                ac-source-filename
                ac-source-files-in-current-dir
                ac-source-dictionary
                ac-source-words-in-same-mode-buffers
                ))
#+END_SRC

And I found =ac-source-dictionary= and =ac-source-words-in-same-mode-buffers= is
heavy for Org-mode, So I try to remove them only in Org-mode.

This is my try:

#+BEGIN_SRC emacs-lisp
(add-hook 'org-mode-hook
          (lambda ()
            ;; use `delq' in a loop.
            (mapc (lambda (x) (setq-local ac-sources (delq x ac-sources)))
                  '(ac-source-dictionary ac-source-words-in-same-mode-buffers))))
#+END_SRC

But this code will use =delq= to delete *global default* =ac-sources= too. But I only
want to delete in Org-mode.
So is there some other ways to do it?

RE: make slim auto-complete work in Org-mode (delete some ac-source in Org-mode).

[Drew Adams]

> But this code will use =delq= to delete *global default* =ac-sources= too.
> But I only want to delete in Org-mode.
> So is there some other ways to do it?

`remq' is like `delq' but non-destructive - it modifies a copy.

(And `remove' is like `delete' but non-destructive.)

Re: make slim auto-complete work in Org-mode (delete some ac-source in Org-mode).

[Sebastien Vauban]

stardiviner wrote:
> I setup default =ac-sources= for auto-complete like this:
>
> #+BEGIN_SRC emacs-lisp
> (setq-default ac-sources
>               '(ac-source-yasnippet
>                 ac-source-abbrev
>                 ac-source-filename
>                 ac-source-files-in-current-dir
>                 ac-source-dictionary
>                 ac-source-words-in-same-mode-buffers
>                 ))
> #+END_SRC
>
> And I found =ac-source-dictionary= and =ac-source-words-in-same-mode-buffers= is
> heavy for Org-mode, So I try to remove them only in Org-mode.

Do you have some evidence of this?  Profiling with/without?  It'd be
interesting.

Other point: I'm surprised you don't have the source
`ac-source-words-in-buffer' (maybe instead of
`ac-source-words-in-same-mode-buffers')...

Best regards,
  Seb

-- 
Sebastien Vauban

Re: make slim auto-complete work in Org-mode (delete some ac-source in Org-mode).

[numbchild]

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I test those ac-source one by one manually.
And also I have extension org-ac. Then they are more heavy.
And I open many big org files usually. So I found they are heavy.

[stardiviner]           <Hack this world!>      GPG key ID: 47C32433
IRC(freeenode): stardiviner                     Twitter:  @numbchild
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Blog: http://nagatopain-blog.logdown.com/


On Tue, Aug 5, 2014 at 8:54 PM, Sebastien Vauban <sva-news@mygooglest.com>
wrote:

> stardiviner wrote:
> > I setup default =ac-sources= for auto-complete like this:
> >
> > #+BEGIN_SRC emacs-lisp
> > (setq-default ac-sources
> >               '(ac-source-yasnippet
> >                 ac-source-abbrev
> >                 ac-source-filename
> >                 ac-source-files-in-current-dir
> >                 ac-source-dictionary
> >                 ac-source-words-in-same-mode-buffers
> >                 ))
> > #+END_SRC
> >
> > And I found =ac-source-dictionary= and
> =ac-source-words-in-same-mode-buffers= is
> > heavy for Org-mode, So I try to remove them only in Org-mode.
>
> Do you have some evidence of this?  Profiling with/without?  It'd be
> interesting.
>
> Other point: I'm surprised you don't have the source
> `ac-source-words-in-buffer' (maybe instead of
> `ac-source-words-in-same-mode-buffers')...
>
> Best regards,
>   Seb
>
> --
> Sebastien Vauban
>
>
>

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