Important: This documentation covers Yarn 1 (Classic).

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

found 170 packages in 12ms

environment34.5mMIT1.1.0

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

sindresorhusabout 1 year agoruntime, environment, env, execution

itty-router359.7kMIT5.0.18

A tiny, zero-dependency router, designed to make beautiful APIs in any environment.

kwhitley10 months agoapi, router, cloudflare, workers

Cache polyfill for the ServiceWorker

coonstaalmost 3 years agocache, ServiceWorker

worktop392.1kMIT0.7.3

The next generation web framework for Cloudflare Workers

lukeedover 1 year agoserviceworker, cloudflare, framework, workers

BugSnag error reporter for JavaScript web workers and service workers

bugsnag2 months agoworker, webworker, web worker, web-worker

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.