jsdom
A pure-JavaScript implementation of web standards like DOM and HTML for Node.js, enabling browser-like environments for testing and scraping.
What is jsdom?
jsdom is a pure-JavaScript implementation of web standards like the DOM and HTML specifications for use with Node.js. It creates a headless browser environment that allows developers to parse and manipulate HTML, execute scripts, and interact with web APIs without a real browser. This solves the problem of needing a browser-like environment for tasks such as unit testing frontend code or scraping web content in Node.js applications.
Node.js developers who need to test web applications, scrape websites, or simulate browser behavior in server-side environments. It is particularly useful for those writing tests for frontend code or building tools that require DOM manipulation without a GUI.
Developers choose jsdom because it provides a lightweight, standards-compliant way to emulate a browser environment directly in Node.js, avoiding the overhead of a full browser. Its configurability and focus on web standards make it ideal for testing and automation scenarios where a real browser is unnecessary or impractical.
Overview
A JavaScript implementation of various web standards, for use with Node.js
Use Cases
Best For
- Unit testing frontend JavaScript code in Node.js environments
Related Projects
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.
