fig-standards VS Symfony

The namespaces and class names must follow this example.

I would familiarize yourself with the following PHP standards: https://www.php-fig.org

The PHP Standard Recommendation, or PSR for short, from the aforementioned PHP-FIG.

That's what happens if you use a PSR-4 autoloader and not utilise PSR-4 in your project structure 👀 So either use PSR-0 or properly use PSR-4.

PHP really "got it's act together" in my view when packagist and composer (which are PHP's equivalent of npm) became mainstream and with the release of the PSR community standards. We were admittedly a little behind the curve with regards to package managers but with standardised formats and not having to copy and paste zip file libraries anymore, PHP received a new lease of life.

Let's have a look at the class EventSourceHttpClient and try to use it in Symfony\Component\Webhook\Server\Transport. It's an entirely hypothetical example to illustrate the point.

Symfony is an open-source PHP framework developed by SensioLabs which has a thriving community of over 300,000 developers with 29k stars and 9.4k forks on GitHub. It provides a set of reusable PHP components and a development methodology for building complex and scalable web applications. It is recommended due to its advanced features and user-friendly environment. The user can also develop microservices.

Symfony 7

Would be great to see for https://github.com/symfony/symfony, thanks! As that's a monorepo it may provide a challenge to the tool.

As Shopware is mostly based on the Symfony framework, which is in turn based on the PHP language, we should also consider learning about the basics, which will also be useful for other frameworks apart from Shopware, like Symfonycasts, symfony.com, php.net.

Use PHP frameworks such as Symfony. It cares about all the stuff.

Symfony is a PHP framework. https://symfony.com/

It caused much of the internal of Drupal to be re-written. This included how it was extended. With previous major versions you learned about new features and APIs. They followed mostly existing design patterns so it was easy to learn and updates your extensions for. With Symfony you had to learn whole new systems and ways of doing things. It was like learning something entirely new. And, porting extensions to it was far more work and time.

Also, the updates made Drupal slower while consuming far more system resources for the same thing. This increased costs to operate.

Internally, the kernel executes a controller, that is a callable, passing it an array of arguments. For each of these arguments, Symfony calculates its value using services that implement the ValueResolverInterface1.

Drupal is one of the content management systems aka CMS. It has long history and good stability, which is based on PHP and Symfony.