From: Trans <transfire@...>
Date: 2005-09-06T07:26:28+09:00
Subject: Re: Change Binding of a Proc


Pit Capitain wrote:
>
> instance_eval ?
>

Now that seemed like a really smart solution --but when I try it I get
some really STRANGE behavior. In my code @start is assign to one of the
procs, so then:

  s = @start
  p s
  p s.call
  p machine.instance_eval{ s }
  p machine.instance_eval{ s.call }
  p machine.instance_eval{ s.call.call.call }

returns

  #<Proc:0xb7cf868c@state_parser.rb:140>
  #<Proc:0xb7cf868c@state_parser.rb:140>
  #<Proc:0xb7cf868c@state_parser.rb:140>
  #<Proc:0xb7cf868c@state_parser.rb:140>
  #<Proc:0xb7cf868c@state_parser.rb:140>

How the hek?