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[Python-Dev] Tricky way of of creating a generator via a comprehension expression

Ivan Levkivskyilevkivskyi at gmail.com
Wed Nov 22 14:08:40 EST 2017


On 22 November 2017 at 19:54, Jelle Zijlstra <jelle.zijlstra at gmail.com>wrote:>> One proposal is to make it so `g` gets assigned a list, and the `yield`> happens in the enclosing scope (so the enclosing function would have to be> a generator). This was the way things worked in Python 2, I believe.>> Another proposal is to make this code a syntax error, because it's> confusing either way. (For what it's worth, that would be my preference.)>>Concerning this two options it looks like me and Serhiy like the first one,Paul is undecided (), and Antoine is in favor of option 2.--Ivan-------------- next part --------------An HTML attachment was scrubbed...URL: <http://mail.python.org/pipermail/python-dev/attachments/20171122/96b58ab6/attachment.html>


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