Important: This documentation covers Yarn 1 (Classic).

For Yarn 2+ docs and migration guide, see yarnpkg.com.

found 2,594 packages in 12ms

ua-parser-js76.3mAGPL-3.0-or-later2.0.6

Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent & Client Hints data. Supports browser & node.js environment

faisalman22 days agouser-agent, client-hints, browser, engine

ejs93.6mApache-2.03.1.10

Embedded JavaScript templates

mdeover 1 year agotemplate, engine, ejs

environment59.3mMIT1.1.0

Check which JavaScript environment your code is running in at runtime: browser, Node.js, Bun, etc

sindresorhusover 1 year agoruntime, environment, env, execution

animejs1.5mMIT4.2.2

JavaScript animation engine

juliangarnier1 day agoanime, animejs, anime.js, timer

Game Engine written in 100% lua that runs in a vacuum.

gly-engine7 days agogame engine, game, engine

Packages

Lightweight debugging utility for Node.js and the browser

Lodash modular utilities.

React is a JavaScript library for building user interfaces.

A querystring parser that supports nesting and arrays, with a depth limit

Higher-order functions and common patterns for asynchronous code

Babel compiler core.