Showing 1-20 of 1,060,924 packages
Polyfill for Array.prototype.from
Polyfill for Function.prototype.bind
An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.
Javascript Error Polyfill
An ESnext spec-compliant `Array.prototype.findLastIndex` shim/polyfill/replacement that works as far down as ES3.
Web Streams, based on the WHATWG spec reference implementation
An ESnext spec-compliant `Array.prototype.findLast` shim/polyfill/replacement that works as far down as ES3.
A small implementation of `crypto.getRandomValues` for React Native. This is useful to polyfill for libraries like [uuid](https://www.npmjs.com/package/uuid) that depend on it.
A polyfill for the Resize Observer API
Bare minimum fetch polyfill in 500 bytes
HTML5 `FormData` for Browsers and Node.
Lightweight promise polyfill. A+ compliant
A robust & optimized `String.prototype.includes` polyfill, based on the ECMAScript 6 specification.
A polyfill for Array.prototype.flat and Array.prototype.flatMap
Polyfill for Object.prototype.assign
Node.js os.homedir polyfill for older versions of node.js.
A lightweight and trustworthy URL polyfill for React Native
A ponyfill for the ES 2015 (ES6) `Array.from()`.
Easily get the CWD (current working directory) of a project based on package.json, optionally starting from a given path. (node.js/javascript util)
Polyfills for various browsers including commonly used language features