1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2024-12-23 15:49:44 -05:00
denoland-deno/cli/dts/lib.es2020.promise.d.ts

51 lines
1.8 KiB
TypeScript
Raw Normal View History

/*! *****************************************************************************
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.
***************************************************************************** */
/// <reference no-default-lib="true"/>
interface PromiseFulfilledResult<T> {
status: "fulfilled";
value: T;
}
interface PromiseRejectedResult {
status: "rejected";
reason: any;
}
type PromiseSettledResult<T> = PromiseFulfilledResult<T> | PromiseRejectedResult;
interface PromiseConstructor {
/**
* Creates a Promise that is resolved with an array of results when all
* of the provided Promises resolve or reject.
* @param values An array of Promises.
* @returns A new Promise.
*/
allSettled<T extends readonly unknown[] | readonly [unknown]>(values: T):
Promise<{ -readonly [P in keyof T]: PromiseSettledResult<T[P] extends PromiseLike<infer U> ? U : T[P]> }>;
/**
* Creates a Promise that is resolved with an array of results when all
* of the provided Promises resolve or reject.
* @param values An array of Promises.
* @returns A new Promise.
*/
allSettled<T>(values: Iterable<T>): Promise<PromiseSettledResult<T extends PromiseLike<infer U> ? U : T>[]>;
}