From: Douglas Livingstone <rampant@...>
Date: 2005-03-23T23:28:30+09:00
Subject: Re: RCR 296: Destructive methods return self

On Wed, 23 Mar 2005 22:59:49 +0900, Florian Gross <flgr@ccan.de> wrote:
> form.button.tabgroup.last.(
>    caption = "Foo"
>    enabled = true
>    top -= 5
>    left += 10
>    onclick = {
>      puts "Hello World"
>    }
> )
> 
> Does this sound sensible?

Could it act like this:

class Sample
  attr_accessor :red
  def .
    yield self
  end
end

m = Sample.new

m.{ |self| red = 'read' }

# or:

m.do |self|
  red = 'read'
end
	
puts m.red  #=> read