问题描述
我只是想知道两种编写Python Docstrings(__doc__)的方式之间的区别:
I was just wondering what is the difference between two ways of writing Python Docstrings (__doc__):
-
三个单引号:
three single quotes:
'''
Comment goes here
'''
三个双引号:
three double quotes:
"""
Comment goes here
"""
以后生成文档时格式化文档字符串的方式是否存在细微差别?
Is there any subtle difference in the way doc string could be formatted later while generating docs?
推荐答案
否.他们是一样的.唯一的区别是，第一个可以包含三个未转义的双引号的序列，而第二个可以包含三个未转义的单引号的序列. (换句话说，由于分隔符不同，因此您可以在其中使用哪些字符略有不同.)
No. They are the same. The only difference is that the first one can contain a sequence of three unescaped double quotes, while the second can contain a sequence of three unescaped single quotes. (In other words, because the delimiters are different, there is a slight difference in what characters you can use inside them.)
文档字符串只是常规字符串，在Python中，不同的字符串定界符之间没有区别，除了，当然，您不能在字符串内部使用字符串定界符.
Docstrings are just regular strings, and in Python there is no difference between the different string delimiters, except that, of course, you can't use the string delimiter inside the string.
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