From: Chad Perrin <code@...>
Date: 2011-04-05T23:35:24+09:00
Subject: Re: pipe question

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On Tue, Apr 05, 2011 at 12:30:47PM +0900, Josh Cheek wrote:
> On Mon, Apr 4, 2011 at 7:12 PM, 7stud -- <bbxx789_05ss@yahoo.com>
> wrote:
> >
> > Here is an example that might prove illustrative:
> >
> > if 1 > 10
> >  x =3D 'hello'  #never executes
> > end
> >
> > puts x  #=3D> nil
> > puts y  #=3D> undefined local variable or method `y'
> >        #for main:Object (NameError)
>
> Good thought. I'm honestly surprised that works! I guess it must add x
> to the symbol table at parse time.

Is that something we should be able to depend on, though -- or just an
accident of implementation?

--=20
Chad Perrin [ original content licensed OWL: http://owl.apotheon.org ]

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