How do you write a sphinx Docstring?

How do you write a sphinx Docstring?

The Sphinx docstring format A pair of :param: and :type: directive options must be used for each parameter we wish to document. The :raises: option is used to describe any errors that are raised by the code, while the :return: and :rtype: options are used to describe any values returned by our code.

Does Sphinx use docstrings?

Sphinx Docstring conventions in reStructuredText Armed with the flexibility of reStructuredText, several additional directives in docstrings that Python can view specially is possible, because it’s implemented in Docutils that’s used by Python and Python-based modules to generate documentation.

How does Sphinx Autodoc work?

autodoc imports the modules to be documented. If any modules have side effects on import, these will be executed by autodoc when sphinx-build is run. If you document scripts (as opposed to library modules), make sure their main routine is protected by a if __name__ == ‘__main__’ condition.

What is Docstring in Python give example?

Python documentation strings (or docstrings) provide a convenient way of associating documentation with Python modules, functions, classes, and methods. It’s specified in source code that is used, like a comment, to document a specific segment of code.

What is Sphinx Autodoc?

The Sphinx autodoc extension (see http://www.sphinx-doc.org/en/stable/ext/autodoc.html ) converts docstrings from your Python code into the final documentation format at Sphinx build-time. This is very useful, but may not work out of the box.

How do you use the Sphinx?

1. Step 1: Use sphinx-quickstart to generate Sphinx source directory with conf.py and index. rst.
2. Step 2: Configure the conf.py.
3. Step 3: Use sphinx-apidoc to generate reStructuredText files from source code.
4. Step 4: Edit index.
5. Step 5: Build the documents.

Why do we use Sphinx?

Sphinx is a powerful documentation generator that has many great features for writing technical documentation including: Generate web pages, printable PDFs, documents for e-readers (ePub), and more all from the same sources. You can use reStructuredText or Markdown to write documentation.

How do you start the Sphinx?

It even has a handy installer.

1. Step 1: Installing Sphinx. You’ll need to install sphinx via pip .
2. Step 2: Setup your Project with Quickstart.
3. Step 3: Adjusting the conf.py File.
4. Step 4: Update index.
5. Step 5: Write Your Docstrings.
6. Step 6: Generate your Docs!

What is __ doc __?

Python objects have an attribute called __doc__ that provides a documentation of the object. For example, you simply call Dog. __doc__ on your class Dog to retrieve its documentation as a string. class Dog: “””Your best friend.””” def do_nothing(self): pass print(Dog.

How do you write a good docstring?

What Is a Docstring?

1. All modules, classes, methods, and functions, including the __init__ constructor in packages should have docstrings.
2. Descriptions are capitalized and have end-of-sentence punctuation.
3. Always use “””Triple double quotes.””” around docstrings.
4. Docstrings are not followed by a blank line.

What is sphinx tool?

Sphinx is a documentation generator or a tool that translates a set of plain text source files into various output formats, automatically producing cross-references, indices, etc.

How to document your Python docstrings in Sphinx?

It will also include documentation from inhereted classes (if any) and show the inheritance tree. Your modules must be visible that is partof your PYTHONPATH variable otherwise Sphinx is not able to find them. There is a lot of tunable possibilities. For instance, you can include only some members if needed.

What are the special document names in Sphinx?

Sphinx reserves some document names for its own use; you should not try to create documents with these names – it will cause problems. The special document names (and pages generated for them) are: These are used for the general index, the Python module index, and the search page, respectively.

How to create an example docstring in Python?

“””Example Google style docstrings. This module demonstrates documentation as specified by the `Google Python Style Guide`_. Docstrings may extend over multiple lines. Sections are created with a section header and a colon followed by a block of indented text. Example: Examples can be given using either the “Example“ or “Examples“ sections.

Where do I find the conf file in Sphinx?

In your doc/source directory is now a python file called conf.py. This is the file that controls the basics of how sphinx runs when you run a build. Here you can do this like: Change the version/release number by setting the version and release variables. Set the project name and author name. Setup a project logo.