On Mar 26, 2008, at 1:15 PM, Vladimir Sizikov wrote:
>
> Oh, btw, not only floats but also Rationals (and maybe some other
> custom Numeric types).
>
> And such changes would invalidate the "The Ruby programming language"
> book, section "Ranges":
>
> " If the endpoints of the range are numbers, these methods use the
> continuous membership test, just as they did in Ruby 1.8. If the
> endpoints are not numeric, however, they instead use the discrete
> membership test. "

I'm updating that constantly as things change--that's the joy (and  
pain) of the beta process... :)