lib.esnext.array.d.ts (1791B)
1 /*! ***************************************************************************** 2 Copyright (c) Microsoft Corporation. All rights reserved. 3 Licensed under the Apache License, Version 2.0 (the "License"); you may not use 4 this file except in compliance with the License. You may obtain a copy of the 5 License at http://www.apache.org/licenses/LICENSE-2.0 6 7 THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 8 KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED 9 WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, 10 MERCHANTABLITY OR NON-INFRINGEMENT. 11 12 See the Apache Version 2.0 License for specific language governing permissions 13 and limitations under the License. 14 ***************************************************************************** */ 15 16 17 /// <reference no-default-lib="true"/> 18 19 interface ArrayConstructor { 20 /** 21 * Creates an array from an async iterator or iterable object. 22 * @param iterableOrArrayLike An async iterator or array-like object to convert to an array. 23 */ 24 fromAsync<T>(iterableOrArrayLike: AsyncIterable<T> | Iterable<T | PromiseLike<T>> | ArrayLike<T | PromiseLike<T>>): Promise<T[]>; 25 26 /** 27 * Creates an array from an async iterator or iterable object. 28 * 29 * @param iterableOrArrayLike An async iterator or array-like object to convert to an array. 30 * @param mapfn A mapping function to call on every element of itarableOrArrayLike. 31 * Each return value is awaited before being added to result array. 32 * @param thisArg Value of 'this' used when executing mapfn. 33 */ 34 fromAsync<T, U>(iterableOrArrayLike: AsyncIterable<T> | Iterable<T> | ArrayLike<T>, mapFn: (value: Awaited<T>, index: number) => U, thisArg?: any): Promise<Awaited<U>[]>; 35 }