Slides can be found here: https://slides.com/tomasvotruba/minute-symfonycon-2022
What do we Demo?
# see vendor/symfony/form/Test/TypeTestCase.php:28
composer demo-generate-patch
composer demo-transform-config
# apply changes
composer demo-transform-config-no-dry
composer demo-type-coverage
composer demo-rename-class
composer demo-doctrine-attributes
@todo - create a PR and push something wrong :)
Put your hands back, set comfortably and enjoy Rector working for you B-)