Libraries tagged by polyfills

A Polyfill for the SplEnum type in PHP

Go to Download

Go to Download

PHP: Provides a user-land polyfill for `array_find`, `array_find_key`, `array_any` and `array_all` functions added in PHP 8.4.

Go to Download

A set of rulesets for PHP_CodeSniffer to check for PHP cross-version compatibility issues and opportunities to modernize code in PHP projects.

Go to Download

Locutus other languages' standard libraries to JavaScript for fun and educational purposes

Go to Download

ext-msgpack polyfill using rybakit/msgpack

Go to Download

The most accurate sticky polyfill out in the wild for Magento 2

Go to Download

A ruleset for PHP_CodeSniffer to check for PHP cross-version compatibility issues in projects, while accounting for polyfills provided by Joomla.

Go to Download

Polyfill for mb_ereg(), mb_eregi(), mb_ereg_match(), and mb_ereg_replace*() functions; primary use case is for mbstring on Windows 7.4+

Go to Download

Symfony polyfill for the Time API added to PHP 8.6

Go to Download

Polyfill for the New Relic PHP extension

Go to Download

Pure-PHP polyfill for the Judy extension (sparse dynamic arrays). Provides the Judy class API when ext-judy is not installed.

Go to Download

PHP 8.x polyfill for the removed each() function

Go to Download

Polyfill for the New Relic PHP extension

Go to Download

A polyfill that adds the stringable interface added in php8.0 to previous versions of php

Go to Download