Content Negotiation tools for PHP.

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

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

Unicode/String support for Twig

Intl support for Twig

HTML extension for Twig

The Twig bundle for official extra extensions

A small library for converting tokenized PHP source code into XML (and potentially other formats)

Simple, stylish Email Verification for Symfony

Loads and dumps YAML files

Extracts PHP types information.

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

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

Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions

Symfony Monolog Bundle

Provides integration for Monolog with various Symfony components

Allows manipulating MIME messages

Helps sending emails

Instant Upgrades and Automated Refactoring of any PHP 5.3+ code

The purpose of this PSR is to provide a set of common interfaces for HTTP messages as described in RFC 7230 and RFC 7231

PHP Static Analysis Tool - discover bugs in your code without running it!

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

RFC3986/RFC3987 compliant URI parser

[READ-ONLY] League URI common

[READ-ONLY] URI manipulation Library

Access certificate details and transform between different formats.

PHP Email address validator

DNS implementation in pure PHP

Windows Registry Reader.

Non-blocking synchronization primitives for PHP based on Amp and Revolt.