Psalm VS Symfony

Psalm is a static analysis tool for PHP. Much like PHPStan is to Larastan, Psalm has a plugin called Laravel Psalm that allows you to easily use it in Laravel projects.

Psalm: A static analysis tool for finding errors in PHP applications. Plugins: boesing/psalm-plugin-stringf: Psalm plugin to provide more details for sprintf, printf, sscanf and fscanf functions. hectorj/safe-php-psalm-plugin: vimeo/psalm plugin for thecodingmachine/safe. marartner/psalm-no-empty: Psalm plugin to detect usage of empty(). marartner/psalm-strict-equality: Psalm plugin to enforce strict equality. psalm/plugin-phpunit: A PHPUnit plugin for Psalm. psalm/plugin-symfony: Psalm Plugin for Symfony. weirdan/doctrine-psalm-plugin: Stubs to let Psalm understand Doctrine better. ghostwriter/psalm-plugin: Provides an ALL-IN-ONE plugin for Psalm

PHP 8 is the best version of PHP yet, and the main reason why it's so good is precisely because it got rid of a huge amount of ugly, legacy behavior.

Upgrading a codebase to PHP 8 is not an insurmountable task, I've upgraded our 1 million SLOC codebase at work in just a few weeks, with the help of tools like https://psalm.dev and our own strict coding standard.

Psalm is a static analysis tool specifically designed for PHP. It performs advanced type inference and checks for various types of errors, including type errors, undefined variables, incorrect function calls, and more. It provides comprehensive code analysis and helps improve code quality and maintainability. Documentation: You can find more information about Psalm, including installation instructions and usage details, in the official repository: Psalm Repository

vimeo/psalm

Static analysis - Psalm .

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.