declare type Iterator<T, R> = (input: T) => R;
declare type IteratorWithKey<T, R> = (value: T, key: string) => R;
export declare const mapAsync: <T, R>(iterator: Iterator<T, Promise<R>>) => (list: T[]) => Promise<R[]>;
export declare const mapAsyncSeries: <T, R>(iterator: Iterator<T, Promise<R>>) => (list: T[]) => Promise<R[]>;
export declare const mapObjIndexedAsync: <T extends Record<string, any>>(iterator: IteratorWithKey<any, Promise<any>>) => (object: T) => Promise<any>;
export declare const mapObjIndexedAsyncSeries: <T extends Record<string, any>>(iterator: IteratorWithKey<any, Promise<any>>) => (object: T) => Promise<any>;
export declare const filterAsync: <T>(iterator: Iterator<T, Promise<boolean>>) => (list: T[]) => Promise<boolean[]>;
export declare const filterAsyncSeries: <T>(iterator: Iterator<T, Promise<boolean>>) => (list: T[]) => Promise<boolean[]>;
export declare const pickByAsync: <T>(iterator: IteratorWithKey<any, Promise<any>>) => (object: T) => Promise<any>;
export declare const pickByAsyncSeries: <T>(iterator: IteratorWithKey<any, Promise<any>>) => (object: T) => Promise<any>;
export declare const rejectAsync: <T>(iterator: Iterator<T, Promise<boolean>>) => (list: T[]) => Promise<boolean[]>;
export declare const rejectAsyncSeries: <T>(iterator: Iterator<T, Promise<boolean>>) => (list: T[]) => Promise<boolean[]>;
export declare const omitByAsync: <T>(iterator: IteratorWithKey<any, Promise<any>>) => (object: T) => Promise<any>;
export declare const omitByAsyncSeries: <T>(iterator: IteratorWithKey<any, Promise<any>>) => (object: T) => Promise<any>;
export declare const reduceAsync: <T, R>(iterator: (acc: R, item: T) => Promise<R>, initialAcc: R) => (list: T[]) => Promise<any>;
export {};