function DataNormalizer::normalize

File

core/modules/jsonapi/src/Normalizer/DataNormalizer.php, line 18

Class

DataNormalizer

Normalizes JSON:API Data objects.

Namespace

Code

public function normalize($object, $format = NULL, array $context = []) : array|string|int|float|bool|\ArrayObject|null {
  assert($object instanceof Data);
  $cacheable_normalizations = array_map(function ($resource) use ($format, $context) {
    return $this->serializer
      ->normalize($resource, $format, $context);
  }, $object->toArray());
  return $object->getCardinality() === 1 ? array_shift($cacheable_normalizations) ?: CacheableNormalization::permanent(NULL) : CacheableNormalization::aggregate($cacheable_normalizations);
}