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

Implementation of PSR-17 (HTTP Message Factories)

The PHP Unit Testing framework.

Wrapper around PHP's tokenizer extension.

Utility class for timing

A simple template engine.

FilterIterator implementation that filters files based on a list of suffixes, prefixes, and other exclusion criteria.

Library that provides collection, processing, and rendering functionality for PHP code coverage information.

Symfony extension for PHPStan

PHPUnit extensions and rules for PHPStan

Doctrine extensions for PHPStan

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

Next-gen phpDoc parser with support for intersection types and generics

Highly opinionated mocking framework for PHP 5.3+

A pure PHP library for reading and writing word processing documents

A pure PHP library for reading and writing spreadsheet files

Shared components between all PHPOffice projects

A PSR-5 based resolver of Class names, Types and Structural Element Names

The PHP Interpreter

Diff implementation

Library for handling version information and constraints

Component for reading phar.io manifest information from a PHP Archive (PHAR)

Unofficial PclZip git repository for composer/packagist

PHP 5.x support for random_bytes() and random_int()