From: Bart Schaefer <schaefer@brasslantern.com>
To: Zsh Users <zsh-users@zsh.org>
Subject: Re: detect if command has a completion function
Date: Sat, 29 Aug 2020 12:27:28 -0700 [thread overview]
Message-ID: <CAH+w=7Z0RbzWv+mQwB_oiZq1Jx5V4n+6OQojm0_kxcYQg8FJaA@mail.gmail.com> (raw)
In-Reply-To: <CAH+w=7Z1XwGeqmOV0ZRnkwPepisyCwUxqf-zWLRq3x_ojnw+sQ@mail.gmail.com>
On Sat, Aug 29, 2020 at 11:33 AM Bart Schaefer
<schaefer@brasslantern.com> wrote:
>
> Don't bother removing the compdef lines, just remove their results.
This could be taken a step further:
all_comps=( ${(v)_comps} )
completed=( ${(k)_comps:#-*} )
installed=( ${(k)builtins} ${(k)functions} ${(k)commands} )
not_installed=( ${completed:|installed} )
unset '_comps['${^not_installed}']'
used_comps=( ${(v)_comps} )
unused_comps=( ${all_comps:|used_comps} )
unfunction ${(k)functions:*unused_comps}
(Note the tweak to completed=(...), I think -* covers what needs ignoring.)
prev parent reply other threads:[~2020-08-29 19:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <301108111.164161.1598719628682.ref@mail.yahoo.com>
2020-08-29 16:47 ` vapnik spaknik
2020-08-29 17:21 ` Marc Cornellà
[not found] ` <AM6PR02MB56389D8F9832FA6C58D8EF6E84530@AM6PR02MB5638.eurprd02.prod.outlook.com>
2020-08-29 17:38 ` vapnik spaknik
2020-08-29 18:33 ` Bart Schaefer
2020-08-29 19:27 ` Bart Schaefer [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAH+w=7Z0RbzWv+mQwB_oiZq1Jx5V4n+6OQojm0_kxcYQg8FJaA@mail.gmail.com' \
--to=schaefer@brasslantern.com \
--cc=zsh-users@zsh.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/zsh/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).