Argument.php in GraphQL 8.4

Namespace

Drupal\graphql\GraphQL\Resolver

File

src/GraphQL/Resolver/Argument.php

<?php

namespace Drupal\graphql\GraphQL\Resolver;

use Drupal\graphql\GraphQL\Execution\FieldContext;
use Drupal\graphql\GraphQL\Execution\ResolveContext;
use GraphQL\Type\Definition\ResolveInfo;

/**
 * Resolves by an argument name lookup.
 */
class Argument implements ResolverInterface {

  /**
   * Name of the argument.
   *
   * @var string
   */
  protected $name;

  /**
   * Argument constructor.
   *
   * @param string $name
   */
  public function __construct($name) {
    $this->name = $name;
  }

  /**
   * {@inheritdoc}
   */
  public function resolve($value, $args, ResolveContext $context, ResolveInfo $info, FieldContext $field) {
    return $args[$this->name] ?? NULL;
  }

}

Classes

Name	Description
Argument	Resolves by an argument name lookup.