documentation/framework_2_serialize_2_json_converter_8php_source.html

 <?php
 namespace Magento\Framework\Serialize;

 class JsonConverter
 {
     public static function convert($data)
     {
         $serializer = new \Magento\Framework\Serialize\Serializer\Json();
         return $serializer->serialize($data);
     }
 }
Magento\Framework\Serialize\JsonConverter
Definition: JsonConverter.php:13

Magento\Framework\Serialize
Definition: JsonConverter.php:6

$serializer
$serializer
Definition: quote_with_payment_saved.php:10

$data
$data
Definition: attribute_set_with_image_attribute.php:16

Magento\Framework\Serialize\JsonConverter\convert
static convert($data)
Definition: JsonConverter.php:23