Libraries tagged by polyfill
phpseclib/bcmath_compat
19597805 Downloads
PHP 5.x-8.x polyfill for bcmath extension
phpcompatibility/phpcompatibility-paragonie
25987444 Downloads
A set of rulesets for PHP_CodeSniffer to check for PHP cross-version compatibility issues in projects, while accounting for polyfills provided by the Paragonie polyfill libraries.
scottjehl/picturefill
29777 Downloads
A responsive image polyfill for , srcset, sizes, and more.
symfony/polyfill-php74
4804693 Downloads
Symfony polyfill backporting some PHP 7.4+ features to lower PHP versions
symfony/polyfill-intl-messageformatter
3425988 Downloads
Symfony polyfill for intl's MessageFormatter class and related functions
tysonandre/var_representation_polyfill
5408308 Downloads
Polyfill for var_representation: convert a variable to a string in a way that fixes the shortcomings of var_export
sylius-labs/polyfill-symfony-security
5539561 Downloads
Symfony Security Polyfill
sylius-labs/polyfill-symfony-framework-bundle
5515456 Downloads
Symfony FrameworkBundle Polyfill
sylius-labs/polyfill-symfony-event-dispatcher
7330932 Downloads
Symfony EventDispatcher Polyfill
benmorel/weakmap-polyfill
1304133 Downloads
A WeakMap polyfill for PHP 7.4
phpseclib/phpseclib2_compat
1561348 Downloads
phpseclib 2.0 polyfill built with phpseclib 3.0
symfony/polyfill-php71
871858 Downloads
Symfony polyfill backporting some PHP 7.1+ features to lower PHP versions
phpxmlrpc/polyfill-xmlrpc
272158 Downloads
A pure-php reimplementation of the API exposed by the native XML-RPC extension
arokettu/random-polyfill
565881 Downloads
Random Extension Polyfill for PHP
phpunitgoodpractices/polyfill
365541 Downloads
Lacking future-compat polyfills for PHPUnit.