Swap 'if' branches so content matches to condition in importlib example #14947
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With the previous version, when I see `spec` referenced in the else block, I had to trace all the way back to the previous elif condition to find the assignment, and read the elif block again to make sure the variable is not changed inside. This implementation reads much more cleaner to me since `spec` is used immediately after it's introduced, and I no longer need to look it back up again after the elif block.
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cc: @brettcannon |
brettcannon
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brettcannon
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Jul 25, 2019
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@uranusjr: Status check is done, and it's a success ✅ . |
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Thanks @uranusjr for the PR 🌮🎉.. I'm working now to backport this PR to: 3.8. |
miss-islington
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…le (pythonGH-14947) Prior to this change the guard on an 'elif' used an assignment expression whose value was used in a later 'else' block, causing some confusion for people. (Discussion on Twitter: https://twitter.com/brettsky/status/1153861041068994566.) Automerge-Triggered-By: @brettcannon (cherry picked from commit 544fa15) Co-authored-by: Tzu-ping Chung <uranusjr@gmail.com>
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GH-14949 is a backport of this pull request to the 3.8 branch. |
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…le (GH-14947) Prior to this change the guard on an 'elif' used an assignment expression whose value was used in a later 'else' block, causing some confusion for people. (Discussion on Twitter: https://twitter.com/brettsky/status/1153861041068994566.) Automerge-Triggered-By: @brettcannon (cherry picked from commit 544fa15) Co-authored-by: Tzu-ping Chung <uranusjr@gmail.com>
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…le (pythonGH-14947) Prior to this change the guard on an 'elif' used an assignment expression whose value was used in a later 'else' block, causing some confusion for people. (Discussion on Twitter: https://twitter.com/brettsky/status/1153861041068994566.) Automerge-Triggered-By: @brettcannon
DinoV
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…le (pythonGH-14947) Prior to this change the guard on an 'elif' used an assignment expression whose value was used in a later 'else' block, causing some confusion for people. (Discussion on Twitter: https://twitter.com/brettsky/status/1153861041068994566.) Automerge-Triggered-By: @brettcannon
websurfer5
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…le (pythonGH-14947) Prior to this change the guard on an 'elif' used an assignment expression whose value was used in a later 'else' block, causing some confusion for people. (Discussion on Twitter: https://twitter.com/brettsky/status/1153861041068994566.) Automerge-Triggered-By: @brettcannon
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Prior to this change the guard on an 'elif' used an assignment expression whose value was used in a later 'else' block, causing some confusion for people.
(Discussion on Twitter: https://twitter.com/brettsky/status/1153861041068994566.)
Automerge-Triggered-By: @brettcannon