Tabs or Spaces?

weixin_34241036

于 2013-06-27 10:32:00 发布

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文章标签： python

原文链接：http://www.cnblogs.com/ShaneZhang/p/3158228.html

本文介绍了Python编程中关于代码缩进的最佳实践，强调了只使用空格或只使用制表符的重要性，并建议避免混合使用两者。当使用Python命令行解释器时，可以通过添加-t选项来检查代码是否非法地混合使用了制表符和空格。

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Never mix tabs and spaces.

The most popular way of indenting Python is with spaces only. The second-most popular way is with tabs only. Code indented with a mixture of tabs and spaces should be converted to using spaces exclusively. When invoking the Python command line interpreter with the -t option, it issues warnings about code that illegally mixes tabs and spaces. When using -tt these warnings become errors. These options are highly recommended!

For new projects, spaces-only are strongly recommended over tabs. Most editors have features that make this easy to do.

转载于:https://www.cnblogs.com/ShaneZhang/p/3158228.html