From: Yukihiro Matsumoto <matz@...>
Date: 2008-01-28T16:27:59+09:00
Subject: Re: what's the diff between puts y and puts "#{y}" in class_eval

Hi,

In message "Re: what's the diff between puts y and puts "#{y}" in class_eval"
    on Mon, 28 Jan 2008 16:22:33 +0900, Raj Singh <neeraj.jsr@gmail.com> writes:

|Look at the code.

Just because #{y} is expanded at compile time, so that class_eval
receives

  puts " another hi"

whereas mere y cannot be referenced since its scope is different.

							matz.