React Docgen

Theme by Reactjs

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Updated: 22 May 2025

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3731 Stars

A CLI and library to extract information from React component files for documentation generation purposes.

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Overview

react-docgen is a customizable library that extracts information from React components and provides it in a structured format for generating documentation. It is complemented by @react-docgen/cli, which allows using react-docgen from the command line. The library is available for versions 5.x and newer and is licensed under the MIT License.

Features

• Highly Customizable: react-docgen can be customized to extract specific information from React components.
• Structured Output: The library returns the extracted information in a structured and machine-readable format.
• CLI Wrapper: @react-docgen/cli provides a convenient command-line interface for using react-docgen.

Installation

To install react-docgen, follow these steps:

1. Open a terminal and navigate to your project directory.
2. Run the following command to install react-docgen:

npm install react-docgen

To install @react-docgen/cli, run the following command:

npm install -g @react-docgen/cli

Summary

react-docgen is a powerful library for extracting information from React components for the purpose of generating documentation. Its high customizability and structured output make it a valuable tool for React developers. With the addition of the CLI wrapper, react-docgen becomes even more accessible from the command line.