code: function _printItem (item) {
    switch(item.type) {
      case 'option':
        console.log(item.index + ': ' + item.label);
        break;
      case 'break':
        for (var breakString = ''; breakString.length < item.charCount;) {
          breakString += item.character;
        }
  
        console.log(breakString);
        break;
      case 'text':
        console.log(item.text);
        break;
      default:
        console.error('Invalid item type: ' + item.type);
        process.exit();
    }
  }
docs: Utility function to print out an item in the array.
  
  @param  {Object} item An item in the array.