18.06.21 00:22, Ben Rudiak-Gould пише:
> Okay, slightly off-topic, but can we *please* allow
>
> [*chunk for chunk in list_of_lists]
>
> some day. I think it was left out because some discussion concluded it
> would be too confusing, which is ridiculous. I assumed it would work and
> was confused to find that it didn't. It's blatantly inconsistent.
It was originally proposed in PEP 448 (Additional Unpacking
Generalizations) but was excluded after discussing.
If we allow
[*chunk for chunk in list_of_lists]
we should allow also
[x, y for x in a]
which would be equivalent to
[a[0], y, a[1], y, a[2], y, ...]
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