From: Martin DeMello <martindemello@...>
Date: 2005-10-02T03:56:45+09:00
Subject: Re: suggested changes for ruby libraries

Austin Ziegler <halostatue@gmail.com> wrote:
> 
> I do not believe that this necessary.
> 
>     # Equivalent to your ...LAST suggestion
>   "hello".index("lo") + ("lo".size - 1)

I actually think LAST (though I'd say :last) is a cleaner sulution there
- it avoids repeating the "lo", and it's definitely a useful use case.

martin