import type { AsyncRecoveryFn } from '../../internal/function.js';
import { type Result } from '../../plain_result/core/result.js';
import { type Undefinable } from '../core/undefinable.js';
/**
 * Transforms the `Undefinable<T>` into a `Result<T, E>` by mapping `T` to `Ok(T)`.
 * If `input` is `undefined`, then returns `Err(E)` with the result of `recoverer()`
 */
export declare function okOrElseAsyncForUndefinable<T, E>(input: Undefinable<T>, recoverer: AsyncRecoveryFn<E>): Promise<Result<T, E>>;