JsonEncoder

class \Symfony\Component\Serializer\Encoder\JsonEncoder implements \Symfony\Component\Serializer\Encoder\EncoderInterface, \Symfony\Component\Serializer\Encoder\DecoderInterface
- class \Drupal\serialization\Encoder\JsonEncoder extends \Symfony\Component\Serializer\Encoder\JsonEncoder
  - class \Drupal\jsonapi\Encoder\JsonEncoder extends \Drupal\serialization\Encoder\JsonEncoder