export type TObjectType = object & {
    length?: never;
};
/**
 * Method merges objects and tries to clone them with `structuredClone`
 * Object on the right have precedence in every key, and If key is set to 'undefined'
 * it will be removed from object on the left.
 *
 * @param first input object
 * @param args input objects
 * @returns merged object
 */
export declare function objectMergeRight<T extends TObjectType>(first: T, ...args: Partial<T>[]): T;