参考：

https://github.com/zh-google-styleguide/zh-google-styleguide/tree/master/google-python-styleguide

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扩展链接：

Google开源项目风格指南：https://zh-google-styleguide.readthedocs.io/en/latest/google-python-styleguide/python_style_rules/#main

python官方编程规范PEP8:https://www.python.org/dev/peps/pep-0008/#descriptive-naming-styles