bug#59678: [PATCH] sh-script: use completion-table-with-cache to improve performance

[Yikai Zhao]

On Fri, Dec 2, 2022 at 9:44 PM Eli Zaretskii <eliz@gnu.org> wrote:
>
> > Cc: Yikai Zhao <yikai@z1k.dev>
> > From: yikai@z1k.dev
> > Date: Tue, 29 Nov 2022 22:30:14 +0800
> >
> > Hi,
> >
> > I found that the auto-completion on .sh files (with company-mode) was 
> > pretty slow (takes several seconds).
> > It turns out that company-mode would call the capf function with 'metadata 
> > action for each candidate,
> > where each function call would need to list all the cmds. In this patch, I 
> > modified the code to use
> > completion-table-with-cache which fixes the problem for me.
>
> Thanks, installed on the emacs-29 branch.
>
> In the future, please accompany your changes with ChangeLog-style commit of
> messages (see CONTRIBUTE for the details).

Thanks. I will do that next time.