Hi,

In message "[ruby-talk:01024] Tracing attributes"
    on 00/01/02, Dave Thomas <Dave / thomases.com> writes:

|I've been playing with a tracing module. One of the things it does is
|define a tracing version of 'attr'

[snip]

|Two questions:
|
|1. Is this a reasonable thing to do? Is it OK to mess around with
|   methods in Module?
|
|2. Is this an acceptable implementation? 

The answers to these questions are both `yes'.

You can do anything you want in Ruby, as long as you are responsible.
But remember eval tricks are not for kids. :-)

Sometimes, you may do beyond your responsibility with them.

							matz.