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Symfony PHP 7.3 Polyfill

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library 1.37.0 ·php
✓ verified Jun 19, 2026
utility

Symfony polyfill backporting some PHP 7.3+ features to lower PHP versions

Resources

githubgithub.com/symfony/polyfill-php73 ↗
homepagesymfony.com ↗

API endpoints

full doc /v1/registry/symfony-polyfill-php73
install /v1/registry/symfony-polyfill-php73/install