/**
 * Copyright (c) 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * @providesModule DraftStringKey
 * @format
 * @flow
 */

'use strict';

var DraftStringKey = {
  stringify: function (key: mixed): string {
    return '_' + String(key);
  },

  unstringify: function (key: string): string {
    return key.slice(1);
  }
};

module.exports = DraftStringKey;