["python","documentation","javadoc","docstring"]
Using javadoc for Python documentation

I am currently beginning with Python and I have a strong PHP background and in PHP I have took the habit of using javadoc as a documentation template. I was wondering if javadoc has its place as docstring documentation in Python. What are the established conventions and/or official guildelines here? E.g. is something like this too elaborate to fit in the Python mindset or should I try to be as concise as possible? """ replaces template place holder with values @param string timestamp formatted date to display @param string priority priority number @param string priority_name priority name @param string message message to display @return string formatted string """ And if I am a bit too exhaustive should I go with something like this instead (where most of the documentation doesn't get printed through the __doc__ method)? # replaces template place holder with values # # @param string timestamp formatted date to display # @param string priority priority number # @param string priority_name priority name # @param string message message to display # # @return string formatted string def format(self, timestamp = '', priority = '', priority_name = '', message = ''): """ replaces template place holder with values """ values = {'%timestamp%' : timestamp, '%priorityName%' : priority_name, '%priority%' : priority, '%message%' : message} return self.__pattern.format(**values)
Have a look at the reStructuredText (also known as "reST") format, which is a plaintext/docstring markup format, and probably the most popular in the Python world. And you should certainly look at Sphinx, a tool to generate documentation from reStructuredText (used for eg. the Python documentation itself). Sphinx includes the possibility to extract documentation from the docstrings in your code (see sphinx.ext.autodoc), and recognizes reST field lists following certain conventions. This has probably become (or is becoming) the most popular way to do it. Your example could look as follows: """Replace template placeholder with values. :param timestamp: formatted date to display :param priority: priority number :param priority_name: priority name :param message: message to display :returns: formatted string """ Or extended with type information: """Replace template placeholder with values. :param timestamp: formatted date to display :type timestamp: str or unicode :param priority: priority number :type priority: str or unicode :param priority_name: priority name :type priority_name: str or unicode :param message: message to display :type message: str or unicode :returns: formatted string :rtype: str or unicode """