Aug 2, 2024 · 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.

May 29, 2001 · What is a Docstring? A docstring is a string literal that occurs as the first statement in a module, function, class, or method definition. Such a docstring becomes the __doc__ special attribute of that object. All modules should normally have docstrings, and all functions and classes exported by a module should also have docstrings.

Python docstrings are the string literals that appear right after the definition of a function, method, class, or module. Let's take an example. Example 1: Docstrings

Aug 26, 2023 · In Python, strings written at the beginning of definitions such as functions and classes are treated as docstrings (documentation strings). IDEs or editors may offer keyboard shortcuts to display docstrings for easy reference.

Feb 14, 2025 · Python documentation string, commonly known as docstring, is a string literal, and it is used in the class, module, function, or method definition. Docstrings are accessible from the doc attribute (__doc__) for any of the Python objects and also with the built-in help() function.

Python has a PEP (257) that defines Docstring Conventions. Regarding documentation of attributes, it states: String literals occurring immediately after a simple assignment at the top level of a module, class, or __init__ method are called "attribute docstrings". So the following are considered documented attributes: velocity = 1 .

Apr 2, 2025 · Comments and docstrings are essential for documenting Python code. Comments explain implementation details, while docstrings describe usage and functionality. This guide covers all aspects from basic syntax to documentation generation. Proper documentation improves code maintainability and enables auto-generated documentation tools.

Apr 21, 2025 · A docstring is a string literal that is used to document a Python module, function, class, or method. It provides important information about what the code does, how it should be used, and what to expect as output.

May 1, 2025 · What are Docstrings in Python? In this section, you will be introduced to docstrings and how they differ from your general Python comments.Docstrings, or documentation strings, are literal strings that are kept as the first statement in a function, class, or module.Comments are completely ignored when the program runs, but docstrings are saved inside a special attribute …

May 10, 2022 · Let’s start by defining what a docstring is. This is taken straight from PEP-0257, which introduces docstrings: A docstring is a string that occurs as the first statement in a module, function, class, or method definition. Such a docstring …