shim packages

ES2015-compliant shim for Object.is - differentiates between -0 and +0

Implementation of Function.prototype.bind

Get the byte length of an ArrayBuffer, even in engines without a `.byteLength` method.

ES6 spec-compliant RegExp.prototype.flags shim.

Symfony polyfill backporting some PHP 8.5+ features to lower PHP versions

Symfony polyfill backporting some PHP 8.4+ features to lower PHP versions

Symfony polyfill backporting some PHP 8.3+ features to lower PHP versions

An implementation of WHATWG AbortController interface.

An implementation of WHATWG EventTarget interface.

Node.js path.parse() ponyfill

IEEE 754 half-precision floating-point for JavaScript

Symfony polyfill backporting some PHP 8.6+ features to lower PHP versions