如何为pydoc注释参数

pydoc无法识别文档字符串中的“结构化”元素，它仅按原样输出文档字符串。有关示例，请参见PEP-257。

如果需要“格式化”的文档，则应使用其他文档生成器，例如Sphinx或pdoc。

函数的参数必须记录在函数docstring中。这是从此答案得到的示例：

"""
This example module shows various types of documentation available for use
with pydoc.  To generate HTML documentation for this module issue the
command:

    pydoc -w foo

"""

class Foo(object):
    """
    Foo encapsulates a name and an age.
    """
    def __init__(self, name, age):
        """
        Construct a new 'Foo' object.

        :param name: The name of foo
        :param age: The ageof foo
        :return: returns nothing
        """
        self.name = name
        self.age

def bar(baz):
    """
    Prints baz to the display.
    """
    print baz

if __name__ == '__main__':
    f = Foo('John Doe', 42)
    bar("hello world")

下面是另一个更明显的例子，如果你想利用与多个参数的描述，如修改案文:type param:或:rtype:采取从这里

"""
The ``obvious`` module
======================

Use it to import very obvious functions.

:Example:

>>> from obvious import add
>>> add(1, 1)
2

This is a subtitle
-------------------

You can say so many things here ! You can say so many things here !
You can say so many things here ! You can say so many things here !
You can say so many things here ! You can say so many things here !
You can say so many things here ! You can say so many things here !

This is another subtitle
------------------------

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse
cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non
proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

"""

def add(a, b):
    """
    Adds two numbers and returns the result.

    This add two real numbers and return a real result. You will want to
    use this function in any place you would usually use the ``+`` operator
    but requires a functional equivalent.

    :param a: The first number to add
    :param b: The second number to add
    :type a: int
    :type b: int
    :return: The result of the addition
    :rtype: int

    :Example:

    >>> add(1, 1)
    2
    >>> add(2.1, 3.4)  # all int compatible types work
    5.5

    .. seealso:: sub(), div(), mul()
    .. warnings:: This is a completly useless function. Use it only in a 
              tutorial unless you want to look like a fool.
    .. note:: You may want to use a lambda function instead of this.
    .. todo:: Delete this function. Then masturbate with olive oil.
    """
    return a + b

您还可以使用不同的文档字符串格式（例如Google或Numpy），我建议！使您的文档字符串更清晰。

希望这可以帮助！