Morning, Matz!

matz / zetabits.com (Yukihiro Matsumoto) writes:

> |I just realized that the '[]=' is not implimented for Fixnum and Bignum.
> |Add that to my feature request. :)
> 
> I don't think it's possible, since Numbers are immutable.
> There's no way to change a value in a variable by invoking a method.

Is it a different operation than (say) Fixnum#<< or Fixnum#+ ?
Wouldn't it just return a new Fixnum?

I'm not doubting, I was just wondering.



Dave