"Ian Kelly" wrote in message
news:CALwzid=hrijtv4p1_6frkqub25-o1i8ouquxozd+aujgl7+...@mail.gmail.com...
On Wed, Nov 30, 2016 at 1:29 AM, Frank Millman <fr...@chagford.com> wrote:
>
> async def anext(aiter):
> return await aiter.__anext__()
Even simpler:
def anext(aiter):
return aiter.__anext__()
As a general rule, if the only await in a coroutine is immediately
prior to the return, then it doesn't need to be a coroutine. Just
return the thing it's awaiting so that the caller can be rid of the
middle man and await it directly.
Fascinating!
Now I will have to go through all my code looking for similar occurrences. I
am sure I will find some!
Frank
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