import { Option } from '@tsfun/prv-option-result-common';
import { MaybePromise } from '@tsfun/prv-types';
export { MaybePromise };
export declare type AsyncOption<Value> = MaybePromise<Option<MaybePromise<Value>>>;
export declare type DeepOption<Value> = Option<Option<Value>>;
export declare type AsyncDeepOption<Value> = MaybePromise<Option<AsyncOption<Value>>>;