SIMD polyfill
Mesh optimization library that makes meshes smaller and faster to render
A small library to detect which features of WebAssembly are supported in your current browser.
Web Streams, based on the WHATWG spec reference implementation
Babel helper to create your own polyfill provider
A Babel plugin to inject imports to core-js@2 polyfills
A Babel plugin to inject imports to regenerator-runtime
Polyfill for the URLPattern API
A polyfill for the internal diagnostics_channel module
A Babel plugin to inject imports to core-js@3 polyfills
A native "Headers" class polyfill.
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 lightweight and trustworthy URL polyfill for React Native
A robust & optimized `String.prototype.includes` polyfill, based on the ECMAScript 6 specification.
Argon2 library compiled for browser runtime
A polyfill for the Resize Observer API
Polyfills for various browsers including commonly used language features
Polyfill for Temporal (https://github.com/tc39/proposal-temporal), an ECMA TC39 Stage 3 proposal
A lightweight polyfill for Temporal, successor to the JavaScript Date object
Polyfill/ponyfill for the AbortController DOM API + optional patching of fetch (stub that calls catch, doesn't actually abort request).
WebAssembly media player using Ogg/Vorbis/Theora/Opus/WebM libs compiled with Emscripten