[Python-Dev] Call for prudence about PEP-572
rosuav at gmail.com
Sun Jul 8 17:32:58 EDT 2018
On Mon, Jul 9, 2018 at 7:27 AM, Giampaolo Rodola' <g.rodola at gmail.com> wrote:
> 5) It has no keyword argument correspondence. If foo(x := 1) is
> allowed then why this one is not?
> >>> foo(x=(x := 1))
> (I don't think it should BTW: it's not pretty)
Actually it is. Nothing wrong with that. It assigns to 'x' in the
local scope, and also passes that as a keyword parameter named 'x'.
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