From: Joey <rubytalk@...>
Date: 2006-07-22T04:21:54+09:00
Subject: Re: [ANN] Mongoose 0.2.0

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country in ['USA','Great Britian']
would be nice!

j`ey
http://www.eachmapinject.com

On 7/21/06, John W. Long <ng@johnwlong.com> wrote:
>
> Jamey Cribbs wrote:
> > Plane.find do |plane|
> >    plane.speed > 350
> >    plane.any do
> >        plane.country == 'USA'         plane.country == 'Great Britain'
> >    end
> > end
> >
> > Now, looks like this:
> >
> > Plane.find do
> >    speed > 350
> >    any do
> >        country == 'USA'
> >        country == 'Great Britain'
> >    end
> > end
>
> James, could you elaborate on how this is done? I would assume that the
> first method is better because you don't lose the the surrounding scope.
> What's going on in that do block?
>
> --
> John Long
> http://wiseheartdesign.com
>
>

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