How do I format docstrings in Python?

How do I format docstrings in Python?

In Python, docstrings are formatted using triple quotes. They should describe the purpose of the function, its parameters, and return values.

Can you give me an example of a well-formatted docstring?

Sure! Here's an example:

def add(a, b):
    """
    Add two numbers.

    Parameters:
    a (int or float): The first number.
    b (int or float): The second number.

    Returns:
    int or float: The sum of a and b.
    """
    return a + b

What are the conventions for writing docstrings?

The conventions include using triple double quotes, starting with a summary line, and including sections for parameters and return values.

Are there any tools to check docstring formatting?

Yes, tools like Pylint and Flake8 can help check the formatting of your docstrings against PEP 257 guidelines.