Lonnie Princehouse enlightened us with: > There doesn't seem to be any way to customize the behavior of "is" as > can be done for other operators... why not?
Pure logic: A == A or A != A. An object is another object or not. Why would you want to change that? Sybren -- The problem with the world is stupidity. Not saying there should be a capital punishment for stupidity, but why don't we just take the safety labels off of everything and let the problem solve itself? Frank Zappa -- http://mail.python.org/mailman/listinfo/python-list