[Python-ideas] Fix that broken callable builtin

[Ethan Furman]

On 04/18, Ionel Cristian Mărieș wrote:

> __add__ as a property/descriptor seems to work fine, eg:
> 
> >>> class C:
> > ...  @property
> > ...  def __add__(self):
> > ...   return lambda other: [self, other]
> > ...
> > >>> C() + C()
> > [<__main__.C object at 0x0000000003652AC8>, <__main__.C object at
> > 0x0000000003652CC0>]
> >
> 
> Am I missing something?

What happens when your __add__ raises an AttributeError?

--
~Ethan~