What are some examples of bad Python documentation?

Can you show me some examples of bad Python documentation?

Sure! Bad Python documentation often lacks clarity, is incomplete, or is outdated. For instance, a function might have no docstring at all, or the docstring might not explain the parameters or return values.

Can you give me a specific example?

Absolutely! Consider a function like this:

def calculate(x, y):
    pass

If it has no docstring, users won't know what it does or how to use it.

What about examples of misleading documentation?

A common issue is when the documentation states that a function returns a list, but it actually returns a different type, like a dictionary. This can lead to confusion and bugs in the code.

How can I improve my Python documentation?

To improve, always include clear and concise docstrings, specify parameter types, return types, and provide examples of usage. Tools like Sphinx can help generate documentation from your code.