public function getScriptEnqueuer()
 {
     if ($this->_scriptEnqueuer == null) {
         $this->getClassLoader()->loadClass('ffScriptEnqueuer');
         if ($this->_configuration['script_minification'] == true) {
             $this->getClassLoader()->loadClass('ffScriptEnqueuerMinification');
             $this->_scriptEnqueuer = new ffScriptEnqueuerMinification($this->getWPLayer(), $this->getScriptFactory(), $this->getMinificator());
         } else {
             $this->_scriptEnqueuer = new ffScriptEnqueuer($this->getWPLayer(), $this->getScriptFactory(), $this->getFileSystem());
         }
         $this->_scriptEnqueuer->setFrameworkScriptLoader($this->getFrameworkScriptLoader());
     }
     return $this->_scriptEnqueuer;
 }