Implement event systems, signal slots, intercepting filters, and observers.

JSONP callback validator.

Assertions to validate method input/output with nice error messages.

Twig, the flexible, fast, and secure template language for PHP

Twig extensions

Loads and dumps YAML files

Symfony integration with Webpack Encore!

A set of translation abstractions extracted out of the Symfony components

A set of service abstractions extracted out of the Symfony components

Symfony Security Component - HTTP Integration

Symfony Security Component - Guard

Symfony Security Component - CSRF Library

Symfony Security Component - Core Library

Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions

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

Symfony polyfill for intl's Normalizer class and related functions

PHP polyfills

Allows manipulating MIME messages

A set of event dispatcher abstractions extracted out of the Symfony components

Provides tools to manage errors and ease debugging PHP code

A generic function and convention to trigger deprecation notices

A set of cache abstractions extracted out of the Symfony components

Pagination library for PHP applications with support for several data providers

A lightweight php class for formatting sql statements. Handles automatic indentation and syntax highlighting.

Symfony integration for the doctrine/data-fixtures library

Doctrine2 ORM Data Fixtures Extensions

📦 Composer addon to efficiently get installed packages' version numbers

Core Framework for the Open Source Data & Experience Management Platform (PIM, MDM, CDP, DAM, DXP/CMS & Digital Commerce)