code: public function getIntegrationData()
      {
          $integrationData = '';
  
          $framework = $this->api->getFramework();
          if ($framework) {
              $integrationData .= $framework;
          }
  
          $extension = $this->api->getExtension();
          if ($extension) {
              $integrationData .= '; '.$extension;
          }
  
          return $integrationData;
      }
docs: Return data-integration attribute.
  
  @return string