/**
 * Merges multiple objects into one, with later objects overwriting earlier ones.
 * @param objects - The objects to merge.
 * @returns A new object with combined properties.
 */
export declare function merge<T extends object>(...objects: T[]): T;
/**
 * Flattens a nested object into a single level object with dot notation for nested keys.
 * @param obj - The nested object to flatten.
 * @param prefix - The prefix for the current level (used internally for recursion).
 * @returns A flattened object with dot notation keys.
 */
export declare function flattenObject<T extends object>(obj: T, prefix?: string): Record<string, any>;
/**
 * UnFlattens a dot notation object into a nested object.
 * @param obj - The flattened object with dot notation keys.
 * @returns The nested object.
 */
export declare function unFlattenObject(obj: Record<string, any>): Record<string, any>;
/**
 * Deeply merges multiple objects into one, with later objects overwriting earlier ones.
 * @param objects - The objects to merge.
 * @returns A new object with combined properties.
 */
export declare function deepMerge<T extends object>(...objects: T[]): T;
/**
 * Gets the value of a deeply nested property in an object.
 * @param obj - The object to search.
 * @param path - An array of strings representing the path to the property.
 * @returns The value of the nested property or undefined if not found.
 */
export declare function getNestedValue<T>(obj: any, path: string[]): T | undefined;
/**
 * Sets a deeply nested property in an object.
 * @param obj - The object to modify.
 * @param path - An array of strings representing the path to the property.
 * @param value - The value to set.
 * @returns The modified object.
 */
export declare function setNestedValue(obj: any, path: string[], value: any): any;
/**
 * Removes a property from an object based on a key or path.
 * @param obj - The object to modify.
 * @param path - An array of strings representing the path to the property or a single key.
 * @returns The modified object.
 */
export declare function removeProperty(obj: any, path: string[]): any;
/**
* Creates an object that behaves like an array and also has object properties.
* @param entries - An array of entries where each entry is a tuple [key, value].
* @param properties - An object containing additional properties to add to the resulting object.
* @returns An object that behaves like an array with the given entries and properties.
*/
export declare function objectArray<T>(entries: [number, T][], properties?: Record<string, any>): Record<number, T> & Record<string, any>;
/**
 * Creates a new object by omitting specific properties from the original object.
 * @param obj - The original object.
 * @param keys - The keys to omit.
 * @returns A new object without the specified properties.
 */
export declare function omit<T extends Record<string, any>, K extends keyof T>(obj: T, keys: K[]): Omit<T, K>;
/**
* Creates a new object by picking specific properties from the original object.
* @param obj - The original object.
* @param keys - The keys to pick.
* @returns A new object with only the specified properties.
*/
export declare function pick<T extends Record<string, any>, K extends keyof T>(obj: T, keys: K[]): Pick<T, K>;