original_string: protected function setCssFileCDN($cssFileName)
      {
          $patternFound = null;
          if (strpos(pathinfo($cssFileName)['basename'], 'font-awesome-') !== false) {
              $patternFound = $this->setCssFileCDNforFontAwesome($cssFileName);
          }
          if (is_null($patternFound)) {
              $patternFound = [false, $this->sanitizeString($cssFileName)];
          }
          return $patternFound;
      }
code: protected function setCssFileCDN($cssFileName)
      {
          $patternFound = null;
          if (strpos(pathinfo($cssFileName)['basename'], 'font-awesome-') !== false) {
              $patternFound = $this->setCssFileCDNforFontAwesome($cssFileName);
          }
          if (is_null($patternFound)) {
              $patternFound = [false, $this->sanitizeString($cssFileName)];
          }
          return $patternFound;
      }
code_tokens: protected function setCssFileCDN ( $ cssFileName ) { $ patternFound = null ; if ( strpos ( pathinfo ( $ cssFileName ) [ 'basename' ] , 'font-awesome-' ) !== false ) { $ patternFound = $ this -> setCssFileCDNforFontAwesome ( $ cssFileName ) ; } if ( is_null ( $ patternFound ) ) { $ patternFound = [ false , $ this -> sanitizeString ( $ cssFileName ) ] ; } return $ patternFound ; }
docstring: Manages all known CSS that can be handled through CDNs
  
  @param string $cssFileName
  @return array|string
docstring_tokens: Manages all known CSS that can be handled through CDNs