Normalizer/SymfonyNormalizer.php
public function normalize($data)
    {
        return $this->normalizer->normalize(
            $data,
            $this->format,
            $this->normalizationContext
        );
    }
public function normalize($data)
    {
        return $this->normalizer->normalize(
            $data,
            $this->format,
            $this->normalizationContext
        );
    }
{@inheritdoc}