> You can implement this in your own subclass of dict, no?
Yes, I just thought it would be convenient to have in the language
itself, but the responses to my post seem to indicate that [not
returning the updated object] is an intended language feature for
mutable types like dict or list.
class ReplaceableDict(dict):
def replace(self, **kw):
'Works for replacing string-based keys'
return dict(self.items() + kw.items())
_______________________________________________
Python-Dev mailing list
[email protected]
http://mail.python.org/mailman/listinfo/python-dev
Unsubscribe:
http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
