Polyfills copy-pasted from MDN   !dependencies 

> 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
`

Usage

`js
import 'mdn-polyfills/POLYFILL_NAME';

// For example:

// (ES6 Modules)
import 'mdn-polyfills/Array.prototype.includes';
import 'mdn-polyfills/Object.create';

// (CommonJS)
require('mdn-polyfills/CustomEvent');
require('mdn-polyfills/String.prototype.padStart');

// and so on ...
`

Polyfills are also available over a CDN, for example

`html


``

Supported polyfills

|name|size [b]|
|----|-------:|
|Object.assign|274|
|Object.create|299|
|Object.entries|151|
|Object.keys|723|
|Object.values|142|
|Array.from|788|
|Array.of|79|
|Array.prototype.fill|343|
|Array.prototype.filter|300|
|Array.prototype.find|330|
|Array.prototype.findIndex|362|
|Array.prototype.forEach|328|
|Array.prototype.includes|346|
|Array.prototype.some|346|
|Array.prototype.reduce|492|
|String.prototype.includes|153|
|String.prototype.repeat|504|
|String.prototype.startsWith|117|
|String.prototype.endsWith|148|
|String.prototype.padStart|209|
|String.prototype.padEnd|205|
|String.prototype.trim|121|
|Function.prototype.bind|427|
|Node.prototype.addEventListener|1321|
|Node.prototype.append|433|
|Node.prototype.prepend|452|
|Node.prototype.before|440|
|Node.prototype.after|461|
|Node.prototype.remove|290|
|Node.prototype.replaceWith|731|
|Node.prototype.children|245|
|Node.prototype.firstElementChild|262|
|NodeList.prototype.forEach|158|
|Element.prototype.closest|333|
|Element.prototype.toggleAttribute|243|
|Element.prototype.matches|133|
|Element.prototype.classList|4450|
|MouseEvent|405|
|CustomEvent|279|
|Number.isInteger|106|
|Number.isNaN|53|
|HTMLCanvasElement.prototype.toBlob|276|

License

The mdn-polyfills as a module is licensed under MIT © Michał Jezierski

Polyfills are licensed under https://developer.mozilla.org/en-US/docs/MDN/About#Copyrights_and_licenses