/**
 * Creates an object composed of the inverted keys and values of object.
 *
 * @param object - The object to invert
 * @returns The inverted object
 */
export declare function invert<T extends object>(object: T): Record<string, string>;
/**
 * This method is like `invert` except that the inverted object is generated
 * from the results of running each element of object through iteratee.
 *
 * @param object - The object to invert
 * @param iteratee - The iteratee invoked per element
 * @returns The grouped inverted object
 */
export declare function invertBy<T extends object>(object: T, iteratee?: (value: T[keyof T]) => string): Record<string, string[]>;