From: "stephan.zimmer" <stephan.zimmer@...>
Date: 2008-10-08T17:32:59+09:00
Subject: Accessing source code of a block

Dear all,

say I'm given a function "f" taking a block as argument:

def f(&block)
  # some code

  p "#{block.to_code}"
end

Is there any way to access the source code of the block, i.e. for
calling "f { x+1 }"
the "to_code" function would give back "x+1"?

Stephan