Thanks to maintainers working on projects like phpstan/phpstan, you can use Tidelift to give your teams access to a continuously curated stream of validated data about vetted components they need to make intelligent decisions, faster.
You can feel confident bringing phpstan/phpstan into your application’s dependency tree because the maintainers of phpstan/phpstan are paid by Tidelift to ensure their open source projects follow standardized secure software development practices.
PHPstan is a PHP static analysis tool. PHP stan will help you discover bugs in your code without running it. It catches whole classes of bugs even before you write tests for the code. You can write better Drupal code with static analysis using PHPStan.