original_string: public function getSeleniumBrowserUrl()
      {
          return $this->extensionSettingsService->hasString('selenium_browserurl')
              ? $this->extensionSettingsService->getAsString('selenium_browserurl')
              : rtrim(GeneralUtility::getIndpEnv('TYPO3_SITE_URL'), '/');
      }
code: public function getSeleniumBrowserUrl()
      {
          return $this->extensionSettingsService->hasString('selenium_browserurl')
              ? $this->extensionSettingsService->getAsString('selenium_browserurl')
              : rtrim(GeneralUtility::getIndpEnv('TYPO3_SITE_URL'), '/');
      }
code_tokens: public function getSeleniumBrowserUrl ( ) { return $ this -> extensionSettingsService -> hasString ( 'selenium_browserurl' ) ? $ this -> extensionSettingsService -> getAsString ( 'selenium_browserurl' ) : rtrim ( GeneralUtility :: getIndpEnv ( 'TYPO3_SITE_URL' ) , '/' ) ; }
docstring: Returns the configured Selenium RC browser starting URL.
  
  This functions returns the TYPO3_SITE_URL if no URL is configured.
  
  @return string Selenium RC Browser URL, will not be empty
docstring_tokens: Returns the configured Selenium RC browser starting URL .