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In-Reply-To: <20180526070525.xx56q6ilizmslqf6@NUC.doronbehar.com>
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From: Bart Schaefer <schaefer@brasslantern.com>
Date: Sat, 26 May 2018 20:45:10 -0700
Message-ID: <CAH+w=7boc+cwuZZ4eqmLNWZbNHWExgmfQr0N6eFx3zkpnDBU+Q@mail.gmail.com>
Subject: Re: Completion: How to emulate what this zstyle does natuarlly in a
 completion function?
To: "zsh-workers@zsh.org" <zsh-workers@zsh.org>
Content-Type: text/plain; charset="UTF-8"

On Sat, May 26, 2018 at 12:05 AM, Doron Behar <doron.behar@gmail.com> wrote:
>
> My question is: How do I emulate a completion like that naturally within
> a completion function? I want a certain command's option argument
> completion to suggest all processes the current user just like when I
> try to complete `kill`.

You want to call the _pids helper function from that command's
completion function.  _pids will use the current context to look up
the command to use to generate the list of possible process IDs.