drupal-graphql / graphql

    // plugin instantiation at run-time unless a plugin is actually called from

    // the graphql query execution. Plugins should take care of not having to

    // instantiate their plugin instances during schema composition.

    return array_map(function ($type) {

      $manager = $this->typeManagers[$type['type']];

      /** @var \Drupal\graphql\Plugin\TypePluginInterface $instance */

      $instance = $manager->createInstance($type['id']);

      return [

        'definition' => $instance->getDefinition(),

      ] + $type;

    }, $types);

  }

  /**

      return $carry;

    }, []);

    return array_map(function ($definition) {

      $id = $definition['id'];

      $instance = $this->mutationManager->createInstance($id);

      $carry[$id] = [

        'id' => $id,

        'definition' => $instance->getDefinition(),

      ];

    }, $mutations);

  }

}