On Tue, Apr 24, 2018 at 8:24 PM, Nick Coghlan <ncogh...@gmail.com> wrote:
> I also think it would be good for the PEP to spell out the following > semantic invariant for code running in a regular namespace: > > _rhs = expr > assert (target := _rhs) is _rhs and target is _rhs > > It's the restriction to single names as targets that makes it possible > to impose such a strong assertion about what the syntax means. > Can you elaborate? I don't understand what you mean by this. -- --Guido van Rossum (python.org/~guido)
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