On Thu, Jul 19, 2018 at 11:37 AM Brendan Barnwell <brenb...@brenbarn.net> wrote:
> > As far as I can see, these null-coalescing operators would break > that > model. The PEP doesn't seem to provide for a "real" magic method > allowing users to override the actual behavior of the method. (You can > only override __has_value__ to hook into it, but not define by fiat what > A ?? B does, as you can with other operators.) And I think the reason > for this is that the operator itself is too specific, much more specific > in semantics than other operators. (I had similar doubts about adding > the matrix-multiplication operator @.) > It is just as specific as the `is` operator, and for the same reason. Elazar
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