From: "Florian Groß" <florgro@...>
Date: 2005-10-24T07:03:21+09:00
Subject: Re: What are method/attribute names that are actually illegal

Bob Hutchison wrote:

> How does Ruby define the first character of a constant? just curious  
> since I see that � cannot be the first character of a class name.

A-Z AFAIK. This might improve with better Unicode support so that ÄÖÜ 
and other international characters are also recognized as uppercase.