original_string: private function setJavascriptFileCDNjQueryLibs($jsFileName)
      {
          $sFN    = $this->sanitizeString($jsFileName);
          $eArray = $this->knownCloudFlareJavascript($sFN);
          if (!is_null($eArray['version'])) {
              return [
                  true,
                  $this->sCloundFlareUrl . $eArray['version'] . $eArray['justFile'],
                  '<script>' . $eArray['eVerify'] . ' || document.write(\'<script src="' . $sFN
                  . '">\x3C/script>\')</script>',
              ];
          }
          return null;
      }
code: private function setJavascriptFileCDNjQueryLibs($jsFileName)
      {
          $sFN    = $this->sanitizeString($jsFileName);
          $eArray = $this->knownCloudFlareJavascript($sFN);
          if (!is_null($eArray['version'])) {
              return [
                  true,
                  $this->sCloundFlareUrl . $eArray['version'] . $eArray['justFile'],
                  '<script>' . $eArray['eVerify'] . ' || document.write(\'<script src="' . $sFN
                  . '">\x3C/script>\')</script>',
              ];
          }
          return null;
      }
code_tokens: private function setJavascriptFileCDNjQueryLibs ( $ jsFileName ) { $ sFN = $ this -> sanitizeString ( $ jsFileName ) ; $ eArray = $ this -> knownCloudFlareJavascript ( $ sFN ) ; if ( ! is_null ( $ eArray [ 'version' ] ) ) { return [ true , $ this -> sCloundFlareUrl . $ eArray [ 'version' ] . $ eArray [ 'justFile' ] , '<script>' . $ eArray [ 'eVerify' ] . ' || document.write(\'<script src="' . $ sFN . '">\x3C/script>\')</script>' , ] ; } return null ; }
docstring: Returns an array with CDN call of a known Javascript library
  and fall-back line that points to local cache of it
  specific for jQuery Libraries
  
  @param string $jsFileName
  @return array
docstring_tokens: Returns an array with CDN call of a known Javascript library and fall - back line that points to local cache of it specific for jQuery Libraries