export type ValueCallback<T> = (value: T, key: string, container: {}, path: string) => void;
export type PredicateCheck<T> = (value: unknown, path: string) => value is T;
/**
 * Recursive equivalent of `_.forOwn` function that traverses plain objects and arrays.
 */
export declare const deepForOwn: <T = any>(obj: {}, predicate: PredicateCheck<T>, valueCallback: ValueCallback<T>, pathParts?: string[]) => void;