As .. is an operator in Perl, called range operator, I was thinking whether we could overload it. I am NOT saying to overload it for this stepping thing, that's too much.

However it would be nice if you can overload the .. operator for some of your own classes, providing that your class has some sort of order defined.

But I checked the document for overload, there is a list of overloadable operators, and .. is not one of them. Well..