original_string: private function serializePersonalDataValue(SerializablePersonalDataValue $value): array {
          $dataKey    = PersonalDataKey::generate();
          $dataString = json_encode($value->serialize());
  
          $this->dataStore->storeData($value->personalKey(), $dataKey, PersonalData::fromString($dataString));
  
          return [
              'personalKey' => $value->personalKey()->serialize(),
              'dataKey'     => $dataKey->serialize(),
          ];
      }
code: private function serializePersonalDataValue(SerializablePersonalDataValue $value): array {
          $dataKey    = PersonalDataKey::generate();
          $dataString = json_encode($value->serialize());
  
          $this->dataStore->storeData($value->personalKey(), $dataKey, PersonalData::fromString($dataString));
  
          return [
              'personalKey' => $value->personalKey()->serialize(),
              'dataKey'     => $dataKey->serialize(),
          ];
      }
code_tokens: private function serializePersonalDataValue ( SerializablePersonalDataValue $ value ) : array { $ dataKey = PersonalDataKey :: generate ( ) ; $ dataString = json_encode ( $ value -> serialize ( ) ) ; $ this -> dataStore -> storeData ( $ value -> personalKey ( ) , $ dataKey , PersonalData :: fromString ( $ dataString ) ) ; return [ 'personalKey' => $ value -> personalKey ( ) -> serialize ( ) , 'dataKey' => $ dataKey -> serialize ( ) , ] ; }
docstring: serialize a value that contains personal data
  
  @param SerializablePersonalDataValue $value
  @return array
docstring_tokens: serialize a value that contains personal data