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

Native promise extensions for javascript and typescript.

type CallbackFunction<U extends any[]> = (...args: U) => any;
export type WrappedAsyncFunction<U extends any[]> = (callback: CallbackFunction<U>) => any;
type WrapFunction<U> = () => Promise<U>;
/**
 * 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 {WrapFunction<U>}
 * The result returned from callback.
 *
 * @example
 * Promise.resolve().then(wrap(asyncFunction));
 * // for asyncFunction accepting the callback as 1st parameter
 *
 * Promise.resolve().then(wrap(cb => asyncFunction(1, 2, cb)));
 * // for other asyncFunction accepting the callback as the rest parameter
 */
export default function wrap<U extends any[]>(wrappedAsyncFunctionWithCallback: WrappedAsyncFunction<U>): WrapFunction<U>;
export {};