https://msn0.github.io/mdn-polyfills
Polyfills copy-pasted from MDN
MDN polyfills. A collection of side-effect ECMAScript modules. Minimized, mangled and extremely small thanks to Rollup - next-generation ES6 module bundler.
Installation
npm i mdn-polyfills --save
Polyfills
import 'mdn-polyfills/Object.assign';
import 'mdn-polyfills/Object.create';
import 'mdn-polyfills/Object.entries';
import 'mdn-polyfills/Array.from';
import 'mdn-polyfills/Array.of';
import 'mdn-polyfills/Array.prototype.find';
import 'mdn-polyfills/Array.prototype.forEach';
import 'mdn-polyfills/Array.prototype.filter';
import 'mdn-polyfills/Array.prototype.findIndex';
import 'mdn-polyfills/Array.prototype.includes';
import 'mdn-polyfills/String.prototype.includes';
import 'mdn-polyfills/String.prototype.repeat';
import 'mdn-polyfills/String.prototype.startsWith';
import 'mdn-polyfills/String.prototype.endsWith';
import 'mdn-polyfills/String.prototype.padStart';
import 'mdn-polyfills/String.prototype.padEnd';
import 'mdn-polyfills/Function.prototype.bind';
import 'mdn-polyfills/NodeList.prototype.forEach';
import 'mdn-polyfills/Element.prototype.closest';
import 'mdn-polyfills/Element.prototype.matches';
import 'mdn-polyfills/MouseEvent';
import 'mdn-polyfills/CustomEvent';
License
MIT © Michał Jezierski