4. Python docstring best practices A docstring is a string literal that occurs as the first statement in a module, function, class, or method definition. Typically, you use a documentation string to automatically generate the code documentation. As such, a docstring can be accessed at run-time...
In the function’s docstring, you provide context that lets others know what the function does and what type of input it should take. You also specify its return value and corresponding data type.ComplianceMeeting the requirements of well-known and widely accepted code standards is another key ...
Best Practices for Writing DocstringsFollowing are the best practices for writing docstrings in Python −Be Clear and Concise − Ensure the docstring clearly explains the purpose and usage of the code, avoiding unnecessary details. Use Proper Grammar and Spelling − Ensure the docstring is well...
['#', '.', '.', '.', ' <...> ', '.', '.', '.', '#'], ['#', '.', '.', '.', '.', 'x', '#'], ['#', '#', '#', '#', '#', '#', '#']] Length: 7 Docstring: list() -> new
A docstring defined just below the function or class signature can also be returned by using the built-inhelp()function. Thehelp()function takes an object or function name as an argument, and returns the function’s docstrings as output. In the example above,help(get_person)can be called ...
与C/C++相比,Python3的注释更便于阅读和理解。比如,Python3支持文档字符串(docstring),这是一种特殊的注释,可以被用作自动化文档。以下是一个在Python3中使用docstring的例子: def add_numbers(a, b):"""这是一个添加两个数的函数(This function adds two numbers.):param a: 第一个参数(The first paramete...
I like to include a couple of items in the docstring header of my file that look something like this: # -*- coding: utf-8 -*-"""Created on Tue Jun 30 11:12:50 2015Generate 12 month sales trends of Product X, Y and ZReport was requested by Jane Smith in marketingExpect this to...
新的文件的开头需要加一些docstring。描述文件的作用,编辑者,修改原因和日期等帮助阅读者的描述. 不要添加#!/usr/bin/python(除非这个文件未来是一个可执行的文件),copyright,__author__或者其他内容. 第一行建议添加# coding-utf-8 命名 Variables,functions,methods,packages,moduleslower_case_with_underscores ...
Python Docstring Generator 对于其他人来说,编写函数的文档字符串是很重要的,但是你可能懒得用正确的格式编写文档,因为这可能会花费更多的时间,如果能够自动创建文档呢?安装Python Docstring Generator插件,然后用Ctrl+Shift+2就可以自动创建文档字符串。 现在你需要做的就是添加参数的描述,这令代码更易于阅读,理解和使用...
Python Docstring-Kommentare In Python sind Docstrings mehrzeilige Kommentare, die erklären, wie man eine bestimmte Funktion oder Klasse verwendet. Die Dokumentation deines Codes wird durch die Erstellung von hochwertigen Docstrings verbessert. Wenn du mit einer Funktion oder Klasse arbeitest und die...