text: var smartUtils = require('../smartUtils.js');
  
  function listDirectoryContent_callback(error, result) {
      
      if(error){
          console.log('Ooops, problems!');
          console.log(error);
          return;
      }
  
      for (var index = 0; index < result.length; index++) {
          var element = result[index];
          console.log(element);
      }
      
      console.log('----------------------------------------');
  };
  
  var options = {
      recursive: true
  };
  
  // With options to recursive
  smartUtils.listDirectoryContent('C:/temp', options, listDirectoryContent_callback);
  
  // Without options, list just que first directory level  
  smartUtils.listDirectoryContent('C:/temp', listDirectoryContent_callback);
  