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.

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

May 29, 2001 · 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.

Struggling with code documentation? Learn how to write Python docstrings for better readability and maintainability, with automated documentation.

Apr 2, 2025 · Write docstrings for all public modules, functions, classes, and methods. Keep comments and docstrings up-to-date when code changes. Use docstrings to document interface (what), comments to explain implementation (how). Follow PEP 8 and PEP 257 style guidelines. Choose a docstring format and stick with it consistently throughout your project.

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.

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.

May 10, 2022 · How to create Python docstrings. As defined above, we can simply insert a string as the first statement of any module, function, class, or method and it becomes the docstring. Here’s an example of how to document a Python class and its functions using docstrings:

Python docstrings are special string literals used to document functions, classes, and modules. Unlike regular comments, docstrings are stored as metadata and can be accessed programmatically using built-in tools like the help() function. PEP 257 is a …

2 days ago · In the world of Python programming, docstrings play a crucial role in making code more understandable, maintainable, and accessible. Whether you are a novice programmer just starting out or an experienced developer working on large codebases, understanding docstrings is essential. This blog post will dive deep into what docstrings are in Python, how to use them effectively, common practices ...