graphql_compose-1.0.0-beta20/modules/graphql_compose_users/src/Plugin/GraphQLCompose/FieldType/UserRoles.php

<?php

declare(strict_types=1);

namespace Drupal\graphql_compose_users\Plugin\GraphQLCompose\FieldType;

use Drupal\graphql\GraphQL\Resolver\Composite;
use Drupal\graphql\GraphQL\ResolverBuilder;
use Drupal\graphql_compose\Attribute\FieldType;
use Drupal\graphql_compose\Plugin\GraphQLCompose\GraphQLComposeFieldTypeBase;

/**
 * {@inheritdoc}
 */
#[FieldType(
  id: "user_roles",
  type_sdl: "UserRoles",
)]
class UserRoles extends GraphQLComposeFieldTypeBase {

  /**
   * {@inheritdoc}
   */
  public function getProducers(ResolverBuilder $builder): Composite {
    return $builder->compose(
      $builder->produce('user_roles')
        ->map('user', $builder->fromParent())
    );
  }

}