From: Anurag Priyam <anurag08priyam@...>
Date: 2011-03-03T22:26:58+09:00
Subject: Re: How to stop a file from being required

On Thu, Mar 3, 2011 at 6:40 PM, Usman Hussain <usmanhhussain@gmail.com> wrote:
> Hi Guys,
>
> If i require a file by doing:
> Dir["features/whitelabel/step_definitions/*.rb"].each {|file| require
> file }
>
> is there something I can write before or after this to stop it from
> loading if the file has already been loaded?

Does not require do that already? It loads the file only once unlike load.

> Also can I use an IF statement or something?

Seems to work:
require 'yaml' if false #=> nil
require 'yaml' if true #=> true

-- 
Anurag Priyam
http://about.me/yeban/