Issue #3238915: Refactor (if feasible) uses of the jQuery ready function to use VanillaJS

core/modules/jsonapi/src/Access/RelationshipFieldAccess.php

-<?php
-
-namespace Drupal\jsonapi\Access;
-
-use Drupal\Core\Access\AccessResultReasonInterface;
-use Drupal\Core\Cache\CacheableMetadata;
-use Drupal\Core\Http\Exception\CacheableAccessDeniedHttpException;
-use Drupal\Core\Routing\Access\AccessInterface;
-use Drupal\Core\Routing\RouteMatch;
-use Drupal\Core\Session\AccountInterface;
-use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\Routing\Route;
-
-/**
- * Defines a class to check access to related and relationship routes.
- *
- * @todo Deprecated in drupal:9.2.0 and is removed from drupal:10.0.0. There is
- *   no replacement. JSON:API's access checkers are not part of its public API.
- *
- * @internal JSON:API maintains no PHP API. The API is the HTTP API. This class
- *   may change at any time and could break any dependencies on it.
- *
- * @see https://www.drupal.org/node/3194641
- * @see https://www.drupal.org/project/drupal/issues/3032787
- * @see jsonapi.api.php
- */
-class RelationshipFieldAccess implements AccessInterface {
-
-  /**
-   * The route requirement key for this access check.
-   *
-   * @var string
-   */
-  const ROUTE_REQUIREMENT_KEY = '_jsonapi_relationship_field_access';
-
-  /**
-   * The JSON:API entity access checker.
-   *
-   * @var \Drupal\jsonapi\Access\EntityAccessChecker
-   */
-  protected $entityAccessChecker;
-
-  /**
-   * RelationshipFieldAccess constructor.
-   *
-   * @param \Drupal\jsonapi\Access\EntityAccessChecker $entity_access_checker
-   *   The JSON:API entity access checker.
-   */
-  public function __construct(EntityAccessChecker $entity_access_checker) {
-    $this->entityAccessChecker = $entity_access_checker;
-  }
-
-  /**
-   * Checks access to the relationship field on the given route.
-   *
-   * @param \Symfony\Component\HttpFoundation\Request $request
-   *   The incoming HTTP request object.
-   * @param \Symfony\Component\Routing\Route $route
-   *   The route to check against.
-   * @param \Drupal\Core\Session\AccountInterface $account
-   *   The currently logged in account.
-   *
-   * @return \Drupal\Core\Access\AccessResultInterface
-   *   The access result.
-   */
-  public function access(Request $request, Route $route, AccountInterface $account) {
-    @trigger_error(sprintf("The %s access check is deprecated in drupal:9.2.0 and is removed from drupal:10.0.0. There is no replacement. JSON:API's route access checks are internal. See https://www.drupal.org/node/3194641.", static::ROUTE_REQUIREMENT_KEY), E_USER_DEPRECATED);
-    $relationship_route_access_checker = \Drupal::service('access_check.jsonapi.relationship_route_access');
-    assert($relationship_route_access_checker instanceof RelationshipRouteAccessCheck);
-    $access_result = $relationship_route_access_checker->access($route, RouteMatch::createFromRequest($request), $account);
-    assert($access_result instanceof AccessResultReasonInterface);
-    if (!$access_result->isAllowed() && $request->isMethodCacheable()) {
-      throw new CacheableAccessDeniedHttpException(CacheableMetadata::createFromObject($access_result), $access_result->getReason());
-    }
-    return $access_result;
-  }
-
-}