I had a question about docstring standard. The link: <http://sphinxcontrib-napoleon.readthedocs.org/en/latest/example_google.html> has been quite useful but it says that writing the docstring for the **init** method in a Python class can be done both under the class header or the **init** header. I was wondering what people's thoughts are on this i.e. pros and/or cons of doing it one way or the other.