es-promise-ext/dist/prototype/wrap/index.d.ts

Native promise extensions for javascript and typescript.

import { WrappedAsyncFunction } from './wrap';
declare global {
    interface Promise<T> {
        /**
         * Starts a promise with an asynchronous function that use a callback.
         *
         * @param {WrappedAsyncFunction<U>} wrappedAsyncFunctionWithCallback
         * - An asynchronous function that will be called, returning a result in callback.
         *
         * @return {Promise<U>}
         * The result returned from callback.
         *
         * @example
         * Promise.resolve().wrap(asyncFunction);
         * // for asyncFunction accepting the callback as 1st parameter
         *
         * Promise.resolve().wrap(cb => asyncFunction(1, 2, cb));
         * // for other asyncFunction accepting the callback as the rest parameter
         */
        wrap<U extends any[]>(wrappedAsyncFunctionWithCallback: WrappedAsyncFunction<U>): Promise<U>;
    }
}