Libraries tagged by polyfill.io
phpseclib/bcmath_compat
19369018 Downloads
PHP 5.x-8.x polyfill for bcmath extension
phpcompatibility/phpcompatibility-paragonie
24914492 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
5218181 Downloads
Polyfill for var_representation: convert a variable to a string in a way that fixes the shortcomings of var_export
symfony/polyfill-php85
547516 Downloads
Symfony polyfill backporting some PHP 8.5+ features to lower PHP versions
symfony/polyfill-php74
4767156 Downloads
Symfony polyfill backporting some PHP 7.4+ features to lower PHP versions
symfony/polyfill-intl-messageformatter
3349718 Downloads
Symfony polyfill for intl's MessageFormatter class and related functions
sylius-labs/polyfill-symfony-security
5441108 Downloads
Symfony Security Polyfill
sylius-labs/polyfill-symfony-framework-bundle
5415724 Downloads
Symfony FrameworkBundle Polyfill
sylius-labs/polyfill-symfony-event-dispatcher
7126566 Downloads
Symfony EventDispatcher Polyfill
benmorel/weakmap-polyfill
1257885 Downloads
A WeakMap polyfill for PHP 7.4
phpseclib/phpseclib2_compat
1497874 Downloads
phpseclib 2.0 polyfill built with phpseclib 3.0
scottjehl/picturefill
29322 Downloads
A responsive image polyfill for , srcset, sizes, and more.
symfony/polyfill-php71
866641 Downloads
Symfony polyfill backporting some PHP 7.1+ features to lower PHP versions
phpxmlrpc/polyfill-xmlrpc
250571 Downloads
A pure-php reimplementation of the API exposed by the native XML-RPC extension
krakjoe/pthreads-polyfill
133428 Downloads
A polyfill for pthreads