From: lopex <lopexx@...>
Date: 2004-08-18T00:00:58+09:00
Subject: Re: instance_eval

ts wrote:

> 
>  It change self and the default class

So it seems it uses the class accessor of self
(btw. the def construct works in this way ? haven't seen it is a method 
like e.g. private, protected etc.)

so why the given example outputs nil: ?

---
class A
     def initialize
#        @v="value"
     end
end

a=A.new

@v="second value"

p a.instance_eval("@v")
---

I know that there is no instance object @v in 'a', but if the scope
remains the same, should we have an access to @v defined in outer object 
of class Object ?
Or is the the reason we always can use instance variable identifier even 
it was not defined sa far... ?

TIA

Marcin Mielzynski