Provides tools to internationalize your application

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

Maps an HTTP request to a set of configuration variables

Executes commands in sub-processes

Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions

Symfony polyfill for the Mbstring extension

Symfony polyfill for ctype functions

Provides a structured process for converting a Request into a Response

Defines an object-oriented layer for the HTTP specification

Finds files and directories via an intuitive fluent interface

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

Provides tools to ease debugging PHP code

Converts CSS selectors to XPath expressions

Eases the creation of beautiful and testable command line interfaces

Comprehensive mailing tools for PHP

Library that helps with managing the version number of Git-hosted PHP projects

Provides a list of PHP built-in functions that operate on resources

Provides functionality to recursively process PHP variables

Allows reflection of object attributes, including inherited and non-public ones

Traverses array structures and object graphs to enumerate all referenced objects

Snapshotting of global state, factored out of PHPUnit into a stand-alone component

Provides the functionality to export PHP variables for visualization

Provides functionality that helps writing PHP code that has runtime-specific execution paths

Diff implementation

Provides the functionality to compare PHP values for equality.

Looks up which function or method a line of code belongs to

❄️ A PHP library for generating universally unique identifiers (UUIDs).

PHP sqlsrv functions for Linux/OS X

A REPL for PHP