/**
 * Simple utility functions
 *
 * @module util
 */
import type { PartialObject, ValueKeyIteratee, NumericDictionary, Dictionary } from 'lodash';
/**
 * Mark a piece of code as deprecated.
 *
 * Each deprecation notice for a given name and version combination will
 * only be printed once.
 *
 * @param {string} name - the name of the function / method / class to deprecate
 * @param {string} version - the version after which the code will be marked
 *   as deprecated
 * @param {string} [alternative] - the function / method / class to use instead
 *   of this deprecated code
 *
 * @alias module:util
 */
export declare const deprecate: (name: string, version: string, alternative?: string) => void;
/**
 * Remove properties whose values are `null` or `undefined`
 *
 * @param {Object} obj - object to update
 * @returns {Object} a shallow clone of the object with `null` and `undefined`
 *   properties removed
 *
 * @alias module:util
 */
export declare const removeNilProperties: <T extends object>(obj: T) => { [P in keyof T]: Exclude<T[P], null>; };
/**
 * Test if a value is included in a list of items
 *
 * This is a curried function - https://lodash.com/docs/4.17.11#curry
 *
 * @param {Array} collection - the list of items to check against
 * @param {Object} val - the item to check for in the collection
 * @returns {boolean}
 *
 * @alias module:util
 * @kind function
 */
export declare const isOneOf: import("lodash").CurriedFunction2<unknown[], unknown, boolean>;
export declare const returnNullOrUndefinedOrDate: (dateVal: string | number | null | undefined) => Date | null | undefined;
/**
 * This is from https://github.com/siberiacancode/lodash-omitdeep/blob/main/src/omitDeepBy/omitDeepBy.ts
 * That repo uses outdated lodash packages.
 */
/**
 * The opposite of `_.pickBy`; this method creates an object composed of the
 * own and inherited enumerable properties of `object` that `predicate`
 * doesn't return truthy for.
 *
 * @param {object} object - The source object.
 * @param [predicate=_.identity] - The function invoked per property.
 * @returns Returns the new object.
 * @example
 *
 * const object = { 'a': 1, 'b': null, 'c': { 'a': 1, 'b': null } };
 *
 * omitByDeep(object, _.isNil);
 * // => { 'a': 1, 'c': { 'a': 1 } }
 */
interface OmitDeepBy {
    <T>(object: Dictionary<T> | null | undefined, predicate?: ValueKeyIteratee<T>): Dictionary<T>;
    <T>(object: NumericDictionary<T> | null | undefined, predicate?: ValueKeyIteratee<T>): NumericDictionary<T>;
    <T extends object>(object: T | null | undefined, predicate: ValueKeyIteratee<T[keyof T]>): PartialObject<T>;
}
export declare const omitDeepBy: OmitDeepBy;
export {};
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