Chrome/Safari extension polyfill for Firefox's browser.contentScripts.register()
babel require hook
Babel helper to create your own polyfill provider
Web Streams, based on the WHATWG spec reference implementation
A Babel plugin to inject imports to regenerator-runtime
A Babel plugin to inject imports to core-js@2 polyfills
Polyfill for the URLPattern API
Lightweight dependency injection container for JavaScript/TypeScript
A Babel plugin to inject imports to core-js@3 polyfills
Browser console polyfill. Makes it safe to do console.log()-s etc always.
A polyfill for the internal diagnostics_channel module
A native "Headers" class polyfill.
Native Promise Only: A polyfill for native ES6 Promises **only**, nothing else.
Node.js os.homedir polyfill for older versions of node.js.
Lightweight promise polyfill. A+ compliant
Bare minimum fetch polyfill in 500 bytes
A window.fetch polyfill.
A robust & optimized `String.prototype.includes` polyfill, based on the ECMAScript 6 specification.
A polyfill for the Resize Observer API
A lightweight and trustworthy URL polyfill for React Native
Polyfills for various browsers including commonly used language features
Polyfill for Temporal (https://github.com/tc39/proposal-temporal), an ECMA TC39 Stage 3 proposal
Scoped CustomElementRegistry Polyfill
A lightweight polyfill for Temporal, successor to the JavaScript Date object