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Date: Mon, 8 Apr 2002 14:15:17 -0700 (PDT)
From: Bart Schaefer <schaefer@brasslantern.com>
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To: Dennis Haney <davh@davh.dk>
cc: zsh-users <zsh-users@sunsite.dk>
Subject: Re: range in parameter
In-Reply-To: <3CB20607.5030807@davh.dk>
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On Mon, 8 Apr 2002, Dennis Haney wrote:

> _arguments  \
>         {'(-v)--volume','(--volume)-v'}"[Set audio volume to N
> (0-100)]:volume:" \
>
> But how do I specify that all number between 0 and 100 are valid params
> without having to type all 100?

Like this:

_arguments  \
    {'(-v)--volume','(--volume)-v'}"[...]:volume:({0..100})"
                                                 ^^^^^^^^^^

That's not using any special _arguments magic, by the way.  The {0..100}
form is expanded anywhere regular brace expansion applies.