Adding a Docstring to a Python Function The first statement or string in any Python function (optional statement) is called a docstring. It is used to briefly and crisply describe what a function does. ‘Docstring’ is the abbreviation for ‘documentation string’. Even though including a docstr...
Another essential aspect of writing functions in Python: docstrings. Docstrings describe what your function does, such as the computations it performs or its return values. These descriptions serve as documentation for your function so that anyone who reads your function’s docstring understands what ...
IPython5.1.0--An enhanced Interactive Python.?->Introduction and overviewofIPython's features.%quickref->Quick reference.help->Python's own help system.object?->Details about'object',use'object??'forextra details. In[1]:%run hello_world.py ...
When the first statement in the body of a Python function is a string literal, it’s known as the function’s docstring. A docstring is used to supply documentation for a function. It can contain the function’s purpose, what arguments it takes, information about return values, or any oth...
In Python, a string literal is used for documenting a module, function, class, or method. You can access string literals by __doc__ (notice the double underscores) attribute of the object (e.g. my_function.__doc__). Docstring Conventions : ...
Example 2: Printing docstring defsquare(n):'''Take a number n and return the square of n.'''returnn**2print(square.__doc__) Run Code Output Take a number n and return the square of n. Here, the documentation of oursquare()function can be accessed using the__doc__attribute. ...
pylint警告包含标识名(empty-docstring),谷歌专有的警告以g-开头. 如果抑制警告的原因在标识名称中表述不够清晰,请额外添加注解. 用这种方式来抑制警告的优点是我们能够简单地找到抑制的警告并且重新访问这些警告. 可以通过下述方式来获得pylint警告列表: pylint--list-msgs ...
def google_style_example(param1: str, param2: int) -> bool: """Example function using Google style docstring. Args: param1 (str): The first parameter. param2 (int): The second parameter. Returns: bool: True if successful, False otherwise. """ # Function body here NumPy风格:以...
(arguments) to a function call are introduced in the local symbol table of the called function when it is called; thus, arguments are passed using call by value (where the value is always an object reference, not the value of the object). [1] When a function calls another function, a...
在Python项目中docstring就完成了部分工作,不过仅仅是package、module、classes、function所写的docstring是不够的,这一部分只完成了API Reference。 一个完善的项目文档涉及4个部分: Tutorials:教会别人怎么用你的库,提供多个使用场景和案例教程 Explanation:讲述清楚你的设计思想,整个架构中涉及到的概念、名词,需要充分解释...