A simple shim for the includes method in ES6.
An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.
A robust & optimized `String.prototype.includes` polyfill, based on the ECMAScript 6 specification.
ECMAScript 6 (Harmony) compatibility shims for legacy JavaScript engines
ECMAScript extensions and shims
A robust & optimized `String.prototype.repeat` polyfill, based on the ECMAScript 6 specification.
ES5 shim for ES6 (ECMAScript 6) Reflect and Proxy objects
JS language shims used by Airbnb.
ES2019 spec-compliant String.prototype.trimStart shim.
ES2019 spec-compliant String.prototype.trimEnd shim.
Node.js's util module for all engines
ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim
ES6 spec-compliant RegExp.prototype.flags shim.
A robust & optimized `String.prototype.codePointAt` polyfill, based on the ECMAScript 6 specification.
ES Proposal spec-compliant shim for Promise.allSettled
ES Proposal spec-compliant shim for Promise.prototype.finally
A robust & optimized `String.fromCodePoint` polyfill, based on the ECMAScript 6 specification.
Helper package to shim a method into `Array.prototype[Symbol.unscopables]`
Spec-compliant shim for Symbol.prototype.description proposal.
An ESnext spec-compliant `Array.prototype.findLastIndex` shim/polyfill/replacement that works as far down as ES3.
An ESnext spec-compliant `Array.prototype.findLast` shim/polyfill/replacement that works as far down as ES3.
Array.prototype.find ES6 polyfill.
Iterate any JS iterator. Works robustly in all environments, all versions.
Promisify the node standard library.