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<div dir="ltr"><div><div>A question appeared here about a simple mental model for PEP 550.<br></div>It looks much clearer now, than in the first version, but I still would like to clarify: can one say that PEP 550 just provides more fine-grained version of threading.local(), that works not only per thread, but even per coroutine within the same thread?<br><br>--<br></div>Ivan<br><br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On 28 August 2017 at 17:29, Yury Selivanov <span dir="ltr"><<a href="mailto:yselivanov.ml@gmail.com" target="_blank">yselivanov.ml@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Mon, Aug 28, 2017 at 11:26 AM, Ethan Furman <<a href="mailto:ethan@stoneleaf.us">ethan@stoneleaf.us</a>> wrote:<br>
> On 08/28/2017 04:19 AM, Stefan Krah wrote:<br>
><br>
>> What about this?<br>
>><br>
>> async def bar():<br>
>>Â Â Â setcontext(Context(prec=1))<br>
>>Â Â Â for i in range(10):<br>
>>Â Â Â Â Â await asyncio.sleep(1)<br>
>>Â Â Â Â Â yield i<br>
>><br>
>> async def foo():<br>
>>Â Â Â async for i in bar():<br>
>>Â Â Â Â Â # ctx.prec=1?<br>
>>Â Â Â Â Â print(Decimal(100) / 3)<br>
><br>
><br>
> If I understand correctly, ctx.prec is whatever the default is, because foo<br>
> comes before bar on the stack, and after the current value for i is grabbed<br>
> bar is no longer executing, and therefore no longer on the stack. I hope<br>
> I'm right. ;)<br>
<br>
</span>You're right!<br>
<span class="HOEnZb"><font color="#888888"><br>
Yury<br>
</font></span><div class="HOEnZb"><div class="h5">______________________________<wbr>_________________<br>
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