On 23 November 2017 at 09:17, Greg Ewing <greg.ew...@canterbury.ac.nz>
wrote:
> Ivan Levkivskyi wrote:
>
>> "People sometimes want to refactor for-loops containing `yield` into a
>> comprehension
>>
>
> By the way, do we have any real-life examples of people wanting to
> do this? It might help us decide what the semantics should be.
>
>
Yes, there are two SO questions in two first posts here, also there are
some b.p.o. issues. It looks like in all case people expect:
def f():
return [(yield i) for i in range(3)]
to be roughly equivalent to
def f():
res = []
for i in range(3):
r = yield i
res.append(r)
return res
See Serhiy's original post for more detailed proposed semantic equivalence.
--
Ivan
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