original_string: public function execute(
          UrlChain $urlChain,
          RendererInterface $renderer,
          OutputInterface $output
      ) {
          $result = 0;
  
          foreach ($urlChain->getUrls() as $url) {
              $result = $result | $this->executeUrl(
                      $this->client,
                      $url,
                      $renderer,
                      $output
                  );
          }
  
          return $result;
      }
code: public function execute(
          UrlChain $urlChain,
          RendererInterface $renderer,
          OutputInterface $output
      ) {
          $result = 0;
  
          foreach ($urlChain->getUrls() as $url) {
              $result = $result | $this->executeUrl(
                      $this->client,
                      $url,
                      $renderer,
                      $output
                  );
          }
  
          return $result;
      }
code_tokens: public function execute ( UrlChain $ urlChain , RendererInterface $ renderer , OutputInterface $ output ) { $ result = 0 ; foreach ( $ urlChain -> getUrls ( ) as $ url ) { $ result = $ result | $ this -> executeUrl ( $ this -> client , $ url , $ renderer , $ output ) ; } return $ result ; }
docstring: Renders the output of the result of executing some urls given a client
  instance
  
  If all urls are executed as expected, then the result of the operation
  will be 0. Otherwise, the result will be 1.
  
  @param UrlChain          $urlChain Url chain
  @param RendererInterface $renderer Renderer
  @param OutputInterface   $output   Output
  
  @return int Result of the execution
docstring_tokens: Renders the output of the result of executing some urls given a client instance