The Symfony PHP framework

Dependency Manager for PHP

Sends your logs to files, sockets, inboxes, databases and various web services

Base library for a lexer that can be used in Top-Down, Recursive Descent Parsers.

Eases the creation of beautiful and testable command line interfaces

Defines an object-oriented layer for the HTTP specification

Provides tools that allow your application components to communicate with each other by dispatching events and listening to them

Finds files and directories via an intuitive fluent interface

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

Provides a structured process for converting a Request into a Response

Give thanks (in the form of a GitHub ★) to your fellow PHP package maintainers (not limited to Symfony components)!

Doctrine Cache component

Symfony polyfill for the Mbstring extension

Maps an HTTP request to a set of configuration variables

Executes commands in sub-processes

Provides mechanisms for walking through any arbitrary PHP variable

Provides tools to ease debugging PHP code

Annotations Docblock Parser

The Doctrine Event Manager is a library that provides a simple event system.

Collections Abstraction Library

Provides basic utilities for the filesystem

Helps you find, load, combine, autofill and validate configuration values of any kind

Composer plugin for Symfony

Provides extended PSR-6, PSR-16 (and tags) implementations

Allows you to standardize and centralize the way objects are constructed in your application

The Doctrine Persistence project is a library that provides common abstractions for object mapper persistence.