Autopep8不打破長評論行？

我嘗試使用autopep8來設置一些python代碼的格式，期望80個字符以上的註釋行將被拆分等等。我用這個測試文件test.py，其中只包含註釋：Autopep8不打破長評論行？

#asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf 
#asdf asdf asdf asdf 
#asdf asdf asdf asdf 

#asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf 
#asdf asdf asdf asdf 
#asdf asdf asdf asdf 
#asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf

我然後跑autopep8 test.py

這給出了以下的輸出：

# asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf 
# asdf asdf asdf asdf 
# asdf asdf asdf asdf 

# asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf 
# asdf asdf asdf asdf 
# asdf asdf asdf asdf 
# asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf 
# asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf

最後長線被分割，但前兩個不是。我認爲所有的行應該被打破在80個字符寬。我究竟做錯了什麼？

來源

2014-01-29 Douglas B. Staple

我在OS X 10.8.5上使用Python 2.7.6，autopep8 0.9.7和pep8 1.4.6。我在Ubuntu 12.04.3 LTS上得到了相同的結果。 –

autopep8不會自動修復所有長行;它只在它被認爲是「安全」的情況下才會這樣做。請參閱： https://github.com/hhatto/autopep8/issues/39

來源

2014-01-29 18:47:25

Autopep8不打破長評論行？

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