import { InnerRouteTabType, LocalStorageRouteTabData } from '../typing';
export declare function getInitData(): LocalStorageRouteTabData;
/**
 * tab数据和状态存储到localstorage中
 */
export declare function routeTabDataAndStatusPersist(curTab: string, curTabIndex: number, tabArr: InnerRouteTabType[]): void;
export declare function clearLocalStorageRouteTabData(): void;
/**
 * 查找routeName在tabArr中的位置
 *
 * @param   {string}  tabName  [tabName description]
 *
 * @return  {[type]}             [return description]
 */
export declare function findPos(tabName: string, tabArr: InnerRouteTabType[]): number;