什么样的对象需要使用fix\u multiple\u files的options参数？

Question

我需要创建一个简单的脚本来修复存储库的python脚本中的缩进。我在autopep8模块中找到fix_multiple_files：

import autopep8

autopep8.fix_multiple_files('/home/playrix/work/ci-teamcity/scripts/', options={'recursive': 1})

每次我运行脚本时都会看到：

Traceback (most recent call last):
  File "/home/playrix/work/ci-teamcity/scripts/1.py", line 4, in <module>
    autopep8.fix_multiple_files('/home/playrix/work/ci-teamcity/scripts/', options='')
  File "/home/playrix/.local/lib/python2.7/site-packages/autopep8.py", line 3897, in fix_multiple_files
    filenames = find_files(filenames, options.recursive, options.exclude)
AttributeError: 'str' object has no attribute 'recursive'

Answer 1

如何正确地注意到约翰沙普是argparse.Namespace。最好的办法是：

opt = autopep8.parse_args(arguments=['recursive', ' in-place', ' aggressive'])