Modern and opinionated PHP library designed to facilitate the integration of CQRS and Event Sourcing patterns in your application. Fully compliant with the Dynamic Consistency Boundary specification.

DISCLAIMER: While Backslash has been used in production for many years at the FNQLHSSC, it was originally tailored for a specific environment. As such, this library is provided as is, without any guarantees, warranties, or official support.

The demo application repository is the ideal starting point for learning Backslash. Feel free to fork it and start experimenting!

Add Backslash to your project with Composer:

composer require backslashphp/backslash

• PHP 8.2 or newer
• ext-json and ext-pdo (MySQL or SQLite) extensions enabled

See https://backslashphp.github.io for complete documentation.

vendor/bin/phpunit

Backslash was crafted by Maxime Gosselin in Québec, Canada.

The MIT License (MIT). Please see License File for more information.