import type { RouteLocationNormalizedLoaded } from 'vue-router';
type RouteCacheSource = Pick<RouteLocationNormalizedLoaded, 'path' | 'fullPath' | 'meta' | 'matched'>;
/** 统一页签 path 格式（避免 nested route 与 resolve 结果不一致） */
export declare function normalizeProLayoutRoutePath(path: string): string;
/** 与 ProLayout 页签 path 一致：普通路由用 path，iframe 路由用 fullPath */
export declare function getProLayoutRouteCacheKey(route: RouteCacheSource): string;
export declare function shouldProLayoutRouteKeepAlive(route: RouteCacheSource, tagsViewKeepAliveEnabled?: boolean): boolean;
export {};