[Uw-ruby] Uw-ruby Digest, Vol 2, Issue 12

[Dan McHarness]

optparse.rb makes reference to handling "non-switch"
(i.e  -arg ) based arguments via the class
PlacedArgument, but I can't figure out how to use it.
This is not a show stopper for me, was just
wondering...

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> Today's Topics:
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>    1. parsing non-switch options in OptionParser
> (Dan McHarness)
>    2. Re: parsing non-switch options in OptionParser
> (Jonathan Shakes)
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----------------------------------------------------------------------
> 
> Message: 1
> Date: Thu, 15 Nov 2007 11:14:51 -0800 (PST)
> From: Dan McHarness <dmcharness at yahoo.com>
> Subject: [Uw-ruby] parsing non-switch options in
> OptionParser
> To: uw-ruby at zenspider.com
> Message-ID:
> <110284.74012.qm at web51905.mail.re2.yahoo.com>
> Content-Type: text/plain; charset=iso-8859-1
> 
> I've found parsing the switch arguments in
> OptionParser straight forward enough, but scanning
> thru the optparse.rb code I haven't yet figured out
> how to grab the subsequent non-switch variable
> number
> arguments such as needed for the pgrep assignment.
> 
> I can easily grab the remainder of the arguments
> outside of OptionParser, but I was hoping for a
> cleaner way of doing it inside OptionParser instead.
> 
> any ideas?
> 
> 
>      
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> ------------------------------
> 
> Message: 2
> Date: Thu, 15 Nov 2007 11:51:41 -0800
> From: "Jonathan Shakes" <jonathan.shakes at gmail.com>
> Subject: Re: [Uw-ruby] parsing non-switch options in
> OptionParser
> To: "UW's Ruby Certificate Program"
> <uw-ruby at zenspider.com>
> Message-ID:
> 
>
<4cfafdd30711151151s5ba0af5cvfd5c0d7262e6b55a at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
> 
> My interpretation of "OptionParser" is that it
> handles Options, not the
> stuff outside options.  Hence the name.
> 
> Doing it outside OptionParser seems pretty clean to
> me.
> 
> -Jonathan Shakes
> 
> On Nov 15, 2007 11:14 AM, Dan McHarness
> <dmcharness at yahoo.com> wrote:
> 
> > I've found parsing the switch arguments in
> > OptionParser straight forward enough, but scanning
> > thru the optparse.rb code I haven't yet figured
> out
> > how to grab the subsequent non-switch variable
> number
> > arguments such as needed for the pgrep assignment.
> >
> > I can easily grab the remainder of the arguments
> > outside of OptionParser, but I was hoping for a
> > cleaner way of doing it inside OptionParser
> instead.
> >
> > any ideas?
> >
> >
> >
> > 
>
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> End of Uw-ruby Digest, Vol 2, Issue 12
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