declare function merge(target: any, ...sources: any): any;
declare function cloneDeep(target: any): any;
declare class UnMergeable {
    cloneable: boolean;
    setCloneable(cloneable: any): void;
}
export declare function useMerge(): {
    merge: typeof merge;
    cloneDeep: typeof cloneDeep;
    UnMergeable: typeof UnMergeable;
};
export {};