mirror of
https://github.com/Alfresco/alfresco-ng2-components.git
synced 2025-05-12 17:04:57 +00:00
30 lines
868 B
JavaScript
30 lines
868 B
JavaScript
/**
|
|
* Copyright 2013-2015, 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 ServerReactRootIndex
|
|
* @typechecks
|
|
*/
|
|
|
|
'use strict';
|
|
|
|
/**
|
|
* Size of the reactRoot ID space. We generate random numbers for React root
|
|
* IDs and if there's a collision the events and DOM update system will
|
|
* get confused. In the future we need a way to generate GUIDs but for
|
|
* now this will work on a smaller scale.
|
|
*/
|
|
var GLOBAL_MOUNT_POINT_MAX = Math.pow(2, 53);
|
|
|
|
var ServerReactRootIndex = {
|
|
createReactRootIndex: function() {
|
|
return Math.ceil(Math.random() * GLOBAL_MOUNT_POINT_MAX);
|
|
}
|
|
};
|
|
|
|
module.exports = ServerReactRootIndex;
|