From: Farrel Lifson <farrel.lifson@...>
Date: 2007-03-08T14:20:25+09:00
Subject: Re: Sorting objects...

On 08/03/07, Jason Burgett <jasbur@gmail.com> wrote:
> I have a series of objects in an array. Each object corresponds to an
> application and has several attributes. For instance I can call:
>
> @application.name
> @application.icon
> @application.ranking
>
> "ranking" is always an integer. So if I have an array of these objects,
> say, @allApplications how do I sort using each application's ranking
> (@application.ranking)?
>

applications.sort_by{|object| object.ranking}