From: Josh Cheek <josh.cheek@...>
Date: 2009-11-14T10:01:10+09:00
Subject: Re: newbie ..need help with metaprogramming..

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On Fri, Nov 13, 2009 at 5:58 PM, Ralph Shnelvar <ralphs@dos32.com> wrote:

> >> if t.respond_to?("#{var}")
>
> Supernewbie question: Where is the documentation for respond_to? ?
>
> Obviously ... I am just beginning to learn Ruby after trying to absorb
> the Ruby on Rails and PickAxe books.
>
>
>
For 1.8.6:
http://ruby-doc.org/core/

Then search for "respond_to?" and you will see three classes which define
it, in the frame on the far right, which lists methods. The three you will
see are:

respond_to? (DRb::DRbObject)<http://ruby-doc.org/core/classes/DRb/DRbObject.html#M007246>
respond_to? (Object) <http://ruby-doc.org/core/classes/Object.html#M000331>
respond_to? (Delegator)<http://ruby-doc.org/core/classes/Delegator.html#M002698>

Click the one for Object, and it should take you to
http://ruby-doc.org/core/classes/Object.html#M000331

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