Issue #3555533 by longwave, godotislate: Since symfony/validator 7.4: Passing...

%Since symfony/dependency-injection 7.4: Service id "Drupal\\Core\\ExampleClass" looks like a FQCN but no corresponding class or interface exists.%

%Since symfony/dom-crawler 7.4: Disabling HTML5 parsing is deprecated. Symfony 8 will unconditionally use the native HTML5 parser.%

%Since symfony/http-foundation 7.4: Request::get\(\) is deprecated, use properties -.*attributes, query or request directly instead.%

%Since symfony/validator 7.4: Passing an array of options to configure the "Drupal\\Core\\[^"]+" constraint is deprecated, use named arguments instead.%

%Since symfony/validator 7.4: Support for evaluating options in the base Constraint class is deprecated. Initialize properties in the constructor of Drupal\\(Core|ckeditor5|file)\\[^ ]+ instead.%

%Since symfony/validator 7.4: Support for passing the choices as the first argument to Drupal\\Core\\[^ ]+ is deprecated.%

%Since symfony/validator 7.4: Support for passing the choices as the first argument to Symfony\\Component\\Validator\\Constraints\\Choice is deprecated.%

use Drupal\Core\Validation\Attribute\Constraint;

use Symfony\Component\DependencyInjection\ContainerInterface;

use Symfony\Component\Validator\Constraint as SymfonyConstraint;

use Symfony\Component\Validator\Constraints\Composite;

use Symfony\Component\Validator\Constraints\Existence;

/**

 * Checks that all the keys of a sequence match the specified constraints.

  label: new TranslatableMarkup('Valid sequence keys', [], ['context' => 'Validation']),

  type: ['sequence']

)]

class ValidSequenceKeysConstraint extends Composite implements ContainerFactoryPluginInterface {

class ValidSequenceKeysConstraint extends Existence implements ContainerFactoryPluginInterface {

  /**

   * The error message if a sequence key is invalid.

    $constraints = $configuration['constraints'];

    $constraint_instances = [];

    foreach ($constraints as $constraint_name => $constraint_options) {

      $constraint_instances[$constraint_name] = $constraint_manager->create($constraint_name, $constraint_options);

      $constraint_instances[] = $constraint_manager->create($constraint_name, $constraint_options);

    }

    return new static(['constraints' => $constraint_instances], [SymfonyConstraint::DEFAULT_GROUP]);

  }

  /**

   * Constraint IDs + options specified that are to be applied to sequence keys.

   *

   * @var \Symfony\Component\Validator\Constraint[]

   */

  public array $constraints;

  /**

   * {@inheritdoc}

   */

  public function getDefaultOption(): ?string {

    return 'constraints';

  }

  /**

   * {@inheritdoc}

   */

  public function getRequiredOptions(): array {

    return ['constraints'];

  }

  /**

   * {@inheritdoc}

   */

  protected function getCompositeOption(): string {

    return 'constraints';

    return new static($constraint_instances, [SymfonyConstraint::DEFAULT_GROUP]);

  }

}