From: David Pollak <pollak@...>
Date: 2006-05-04T06:04:34+09:00
Subject: Re: Immediate if method

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true ? 'true' : 'what\' going on?'


On 5/3/06, Jamal Mazrui <Jamal.Mazrui@fcc.gov> wrote:
>
> Does Ruby have a built-in equivalent of what some other languages call
> an "immediate if" function?  I want to conditionally return one of two
> strings on the status bar of an application, depending on whether a
> variable is true or false.
>
> So far, I have written the module method below, but I'm guessing there
> is a more efficient and elegant way with Ruby.
>
> Jamal
>
> def if_string(condition, if_true, if_false)
> if condition
> return if_true
> else
> return if_false
> end
> end
>
>
>


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