An EventTarget Polyfill
EventTarget for IE11 and Edge
A polyfill for http://www.w3.org/TR/eventsource/
TypeScript definitions for event-source-polyfill
Polyfill for the URLPattern API
@peculiar/x509 is an easy to use TypeScript/Javascript library based on @peculiar/asn1-schema that makes generating X.509 Certificates and Certificate Requests as well as validating certificate chains easy
A polyfill for the internal diagnostics_channel module
An implementation of WHATWG EventTarget interface.
Bare minimum fetch polyfill in 500 bytes
Polyfills for various browsers including commonly used language features
Babel helper to create your own polyfill provider
Web Streams, based on the WHATWG spec reference implementation
A polyfill for creating CustomEvents on IE9+ if the native implementation is missing.
An EventTarget polyfill
An AbortController Polyfill
get the current executing script, with polyfills for IE9+ and Firefox
A browser polyfill for W3C EventSource (http://www.w3.org/TR/eventsource/)
A Babel plugin to inject imports to core-js@2 polyfills
A lightweight and trustworthy URL polyfill for React Native
A Babel plugin to inject imports to regenerator-runtime
A shim for the setImmediate efficient script yielding API
Client for the Speechmatics real-time API
A lightweight polyfill library for Promise-based WebExtension APIs in Chrome.
Polyfill of self.scheduler API