One of our goals is to provide developers with access to newest ECMA-402 Intl APIs. Therefore, FormatJS suite also provide multiple high quality polyfills that are fully tested using the Official ECMAScript Conformance Test Suite.
Building a minimal WASI polyfill for browsers - DEV Community
Polyfill for Bind method and Currying in JavaScript
Polyfilling The HTML5 Gaps With JavaScript
BREAKING CHANGE: webpack < 5 used to include polyfills for node.js
Is it possible to set version number to css/js files? - ionic-v3
How to use polyfills in your React app - LogRocket Blog
How to translate your React app with react-intl / FormatJS
PowerUp with card-back-section, receiving error Uncaught
Implementing String repeat() function in JS
JavaScript at Scale, Blog