Libraries tagged by polyfill.io
phpseclib/mcrypt_compat
33454704 Downloads
PHP 5.x-8.x polyfill for mcrypt extension
phpseclib/bcmath_compat
22441628 Downloads
PHP 5.x-8.x polyfill for bcmath extension
php-ds/php-ds
10388889 Downloads
Specialized data structures as alternatives to the PHP array
symfony/polyfill-php55
32252421 Downloads
Symfony polyfill backporting some PHP 5.5+ features to lower PHP versions
symfony/polyfill-php54
31345070 Downloads
Symfony polyfill backporting some PHP 5.4+ features to lower PHP versions
symfony/polyfill-intl-messageformatter
4757635 Downloads
Symfony polyfill for intl's MessageFormatter class and related functions
benmorel/weakmap-polyfill
1766013 Downloads
A WeakMap polyfill for PHP 7.4
phpcompatibility/phpcompatibility-paragonie
40682680 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.
tysonandre/var_representation_polyfill
7332965 Downloads
Polyfill for var_representation: convert a variable to a string in a way that fixes the shortcomings of var_export
symfony/polyfill-php74
5234186 Downloads
Symfony polyfill backporting some PHP 7.4+ features to lower PHP versions
sylius-labs/polyfill-symfony-security
6248066 Downloads
Symfony Security Polyfill
sylius-labs/polyfill-symfony-framework-bundle
6257079 Downloads
Symfony FrameworkBundle Polyfill
sylius-labs/polyfill-symfony-event-dispatcher
8755063 Downloads
Symfony EventDispatcher Polyfill
phpxmlrpc/polyfill-xmlrpc
495460 Downloads
A pure-php reimplementation of the API exposed by the native XML-RPC extension
arokettu/random-polyfill
1056179 Downloads
Random Extension Polyfill for PHP