import { DrawingID, IStructureObject, ObjectID } from '@buerli.io/core';
declare type RollbackBarInfo = {
    operationSequence?: IStructureObject;
    rollbackBar?: IStructureObject;
    rollbackBarIndex: number;
};
export declare const useRollbackBar: (drawingId: DrawingID, partId: ObjectID) => RollbackBarInfo;
export {};
