es6-array-includes-shim
A simple shim for the includes method in ES6.
A simple shim for the includes method in ES6.
a shim for the DOM window object
Polyfill for making HTML5 drag and drop possible in all browsers.
A 1.53kB browser polyfill for the Node.js `URL` and `URLSearchParams` classes
a shim for the DOM document object
Node.js `buffer.indexOf()` ponyfill
a collection of useful es5-shims for Extendscript with a TypeScript declaration file
A pretty well typed `Object.getOwnPropertyDescriptors` polyfill.
Standard library
Packaged version of the Page Visibility API shim provided on MDN
getUserMedia shim/polyfill via: https://github.com/webrtc/adapter
ES2015-compliant shim for Number.isNaN - the global isNaN returns false positives.
abilty to mock full and partial modules
Polyfill object-fit and object-position on images on IE9, IE10, IE11, Edge, Safari, ...
ES5, html5 api support form phantomjs sandbox
A minimum viable shim for module.exports
ES Proposal spec-compliant shim for Promise.try
A tiny WebWorker shim for file:// in 690b
Array filtering faster than the native array.filter method
A `best-shot` preset for babel compiler