code: function(originalArray) {
              var cleanArray = [],
                  i = -1;
  
              for (i = 0; i < originalArray.length; i++) {
                  if (originalArray[i] !== '') {
                      cleanArray.push(originalArray[i]);
                  }
              }
  
              return cleanArray;
          }
docs: Creates a clone of a provided array, with any empty strings removed.
  
  @private
  @param   {Array<*>} originalArray
  @return  {Array<*>}