From: gabriele renzi <surrender_itRemove@...>
Date: 2006-04-03T00:23:46+09:00
Subject: Re: Typed Parameters

gwtmp01@mac.com ha scritto:

> Just to clarify.  I think there is great value in programming-by- contract.
> Being able to specify pre and post conditions (and class invariants)
> in the same language as the code is great also.  Unit testing is good.
> A way to combine all these things in a development environment would  be 
> great.

maybe interesting for you:
http://rubyforge.org/projects/ruby-contract/