tourism-wxapp/node_modules/parse/lib/react-native/arrayContainsObject.js

/**
 * Copyright (c) 2015-present, Parse, LLC.
 * 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.
 *
 * @flow
 */
import ParseObject from './ParseObject';
export default function arrayContainsObject(array
/*: Array<any>*/
, object
/*: ParseObject*/
)
/*: boolean*/
{
  if (array.indexOf(object) > -1) {
    return true;
  }

  for (let i = 0; i < array.length; i++) {
    if (array[i] instanceof ParseObject && array[i].className === object.className && array[i]._getId() === object._getId()) {
      return true;
    }
  }

  return false;
}