[Python-Dev] Tricky way of of creating a generator via a comprehension expression (original) (raw)
Serhiy Storchaka storchaka at gmail.com
Wed Nov 22 13:38:52 EST 2017
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22.11.17 17:10, Ivan Levkivskyi пише:
- fix yield in comprehensions
I'm working on this. I was going to inline the generating function a long time ago for small performance benefit, but the benefit looked too small for complicating the compiler code. Now I have other reason for doing this.
- await in comprehensions already works
I'm surprised by this. But I don't understand await. If this works,
maybe it is possible to make working yield in generator expressions.
- make both
yieldandawaita SyntaxError in generator expressions.
This looks as a temporary solution to me. Ideally we should make this working too. But this will be harder.
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