From: Eric Hodel <drbrain@...7.net>
Date: 2006-12-05T03:52:35+09:00
Subject: Re: Getting the source code of a block

On Dec 4, 2006, at 03:20 , Peter Szinek wrote:

> Hello,
>
> Is the following thing possible somehow?
>
> def foo(&bar)
>   do_something_with(bar)
> end
>
> baz = foo { puts 'hello'; i +=1; fluff(ork) }
>
> now, baz should contain the string
>
> "puts 'hello'; i +=1; fluff(ork)"

$ cat x.rb
require 'rubygems'
require 'ruby2ruby'

puts proc { |hack| puts 'hello'; i +=1; fluff(ork) }.to_ruby

$ ruby x.rb
proc { |hack|
   i
   puts("hello")
   i=(i + 1)
   fluff(ork)
}

-- 
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net

I LIT YOUR GEM ON FIRE!