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);
}