Happy DOM

Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML. The goal of Happy DOM is to emulate enough of a web browser to be useful for testing, scraping web sites, and server-side rendering. Happy DOM focuses heavily on performance and can be used as an alternative to JSDOM. Happy DOM now supports Declarative Shadow DOM which can be used for server-side rendering of web components. This package makes it possible to use Happy DOM with Jest.

Features

Custom Elements (Web Components)
Shadow Root (Shadow DOM)
Declarative Shadow DOM
Mutation Observer
Tree Walker
Works with Google LitHTML

Project Samples

Project Activity

See All Activity >

License

MIT License

Follow Happy DOM

Happy DOM Web Site

Other Useful Business Software

Build Agents and Models on One Platform

Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.

Try It Free

Rate This Project

User Reviews

Be the first to post a review of Happy DOM!

Additional Project Details

Programming Language

TypeScript

Related Categories

TypeScript HTML XHTML, TypeScript Browsers

Registered

2023-04-21

Similar Business Software

Kasm Workspaces

Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm uses our high-performance streaming and secure isolation technology to provide web-native Desktop as a Service (DaaS), application streaming, and secure/private web...

See Software
Wave Browser

Wave Browser is an efficient, eco-conscious browser that creates a cleaner, more organized, and more meaningful online experience while helping remove ocean plastic through its partnership with 4ocean. Built on the trusted Chromium foundation, Wave Browser brings essential tools directly into...

See Software
Shift

Shift is a fully customizable browser where you can drag and drop apps, bars, and controls to create a central hub that adapts to however you work. Integrate 1,500+ apps, swap instantly between Spaces for work, side hustles or personal browsing, and stay logged into multiple accounts at once....

See Software
Privacy Browser

Privacy Browser 1.10 includes proxy integration with Orbot, which is a much-requested feature. When the proxy is enabled, the app bar background turns light blue. Enabling Orbot proxy support proxies all web requests through localhost port 8118. If someone has a need to proxy to a different IP...

See Software
HERE Enterprise Browser

Built through collaboration with global banks, HERE Enterprise Browser provides enterprise security, workforce productivity and seamless integration of enterprise AI. HERE’s Chromium-based, zero-trust security model includes integration with Microsoft Entra and other IDPs, app access controls,...

See Software
Adapt Browser

Adapt Browser is a lightweight, Windows desktop web browser built for speed, simplicity, and minimal system overhead. Adapt Browser emphasizes a no-frills experience designed for users who care about efficiency more than feature overload. The browser includes an integrated library of web apps...

See Software

Report inappropriate content

Happy DOM

Happy DOM is a JavaScript implementation of a web browser

Get an email when there's a new version of Happy DOM

Features

Project Samples

Project Activity

Categories

License

Follow Happy DOM

User Reviews

Additional Project Details

Programming Language

Related Categories

Registered