From: Dave Thomas <Dave@...>
Date: 2001-12-20T09:05:07+09:00
Subject: [ruby-talk:29039] Re: What's the Ruby way of doing:

furufuru@ccsr.u-tokyo.ac.jp (Ryo Furue) writes:

> I think the logic is the same as the "unless $quiet" version.  The
> following may be more natural than the above:
> 
>    $quiet or print "extra info here"

for the cases where I need to control conditional debugging for more
than simple puts's, I tend to do something like

  debug do
    puts a
    c = e + f(g)
    puts c
  end

where debug is defined as

  if $DEBUG
    def debug; yield; end
  else
    def debug; end
  end



Dave