Provides all the tools needed to build any kind of template system

The Symfony PHP framework

Provides an object-oriented API to strings and deals with bytes, UTF-8 code points and grapheme clusters in a unified way

Provides a way to profile code

Integration with your Symfony app & Stimulus!

A set of service abstractions extracted out of the Symfony components

Handles serializing and deserializing data structures, including object graphs, into array structures or other formats like XML and JSON.

Symfony Security Component - HTTP Integration

Symfony Security Component - CSRF Library

Symfony Security Component - Core Library

Provides a tight integration of the Security component into the Symfony full-stack framework

Symfony Security ACL Component

Enables decoupling PHP applications from global state

Maps an HTTP request to a set of configuration variables

Provides a Token Bucket implementation to rate limit input and output in your application

PSR HTTP message bridge

Provides integration for ProxyManager with various Symfony components

Extracts information about PHP class' properties using metadata of popular sources

Provides functions to read and write from/to an object or array using a simple string notation

Executes commands in sub-processes

Symfony polyfill backporting some PHP 8.4+ features to lower PHP versions

Symfony polyfill backporting some PHP 8.3+ features to lower PHP versions

This component provides functions unavailable in releases prior to PHP 5.6.

Symfony polyfill for the Mbstring extension

Symfony polyfill for intl's Normalizer class and related functions

Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions

Symfony polyfill for intl's ICU-related data and classes

Symfony polyfill for intl's grapheme_* functions

PHP polyfills

Provides utilities for PHPUnit, especially user deprecation notices management