Re: Q: _regex_arguments problem

[Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>]

On Dec 2,  5:14pm, Alexey I. Froloff wrote:
}
} A have complex completion written on top or
} _regex_words/_regex_arguments functions.

You may be very nearly on your own here.  _regex_arguments was
written a very long time ago by someone who is no longer involved
with zsh development.  I don't think anyone has seriously looked
at it since.  We need some volunteers to become expert ...

} The only example of _regex_words/_regex_arguments usage is ip(8)
} completion, but it doesn't use such syntax.

_regex_arguments was written for Completion/Debian/Command/_apt, so
that's the canonical example.  If _regex_arguments has any feature
not used somewhere in _apt, I'd be surprised.

It's also used in:

Completion/X/Command/_xset
Completion/X/Command/_xwit
Completion/Unix/Command/_git
Completion/Zsh/Command/_ztodo

I wish you good hunting.