From: Bart Schaefer <schaefer@brasslantern.com>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: Advanced option parsing across zsh commands
Date: Tue, 26 Jan 2016 10:28:47 -0800 [thread overview]
Message-ID: <160126102847.ZM18281@torch.brasslantern.com> (raw)
In-Reply-To: <CAKc7PVAtu3Mvu2-rhqGiqqWZ34bOkP7mepPOoF-nZAejVUZoiA@mail.gmail.com>
On Jan 26, 10:20am, Sebastian Gniazdowski wrote:
} Subject: Advanced option parsing across zsh commands
}
} I like zparseopts because of -E option, which allows to mix options
} with strings and handles --. Is it expected that one day zsh will do
} the same?
No, this is not expected.
} % set -- a -b something -- -c
} % typeset -A opts
} % zparseopts -A opts -DE b: c
} % echo "${(kv)opts}"
}
} % # $1, $2, ... $5 are still the same
You can't stack the options of zparseopts itself, i.e, you can't use -DE,
you have to use -D -E.
zparseopts also doesn't handle "negated options" in the +X format, only
those introduced with "-". There's a fairly convoluted issue with making
"+" work for the associative array case because of the way zparseopts
gathers up the arguments of each option before assigning to the array.
next prev parent reply other threads:[~2016-01-26 18:28 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-26 9:20 Sebastian Gniazdowski
2016-01-26 18:28 ` Bart Schaefer [this message]
2016-01-26 18:59 ` Sebastian Gniazdowski
2016-01-26 19:09 ` Sebastian Gniazdowski
2016-01-27 7:07 ` Bart Schaefer
2016-01-27 6:56 ` Bart Schaefer
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