jtscript/lib/lib.es2018.promise.d.ts

君土是一个集成开发系统, 让人们使用母语学习编程、开发互联网应用.

/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.

See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */


/*! *****************************************************************************
Copyright (c) 2018 - 2022 Zhou Dengxiang. All rights reserved.
***************************************************************************** */



/// <reference no-default-lib="true"/>


/**
 * Represents the completion of an asynchronous operation
 */
interface Promise/*;诺*/<T> {
    /**
     * Attaches a callback that is invoked when the Promise is settled (fulfilled or rejected). The
     * resolved value cannot be modified from the callback.
     * @param onfinally The callback to execute when the Promise is settled (fulfilled or rejected).
     * @returns A Promise for the completion of the callback.
     */
    finally/*;终*/(onfinally?: (() => void) | undefined | null): Promise<T>
}