import { type MessageGetter } from './remap.js';
import { type PageDefinition } from './types/index.js';
type NamedPage = Pick<PageDefinition, 'name'>;
export declare function getPageMessageId(pageName: string): string;
export declare function getPagePathSegment(page: string | NamedPage): string;
export declare function getPageDisplayName(page: NamedPage, getAppMessage: MessageGetter): string;
export declare function findPageById(pages: PageDefinition[], normalizedPageId: string, appMessageIds: string[], getAppMessage: MessageGetter): PageDefinition | null;
/**
 * Collect the pages a page sits under, by following `parent` upwards.
 *
 * @param pages The pages of the app.
 * @param page The page to collect the ancestors of.
 * @param appMemberRoles The roles held by the app member, used to resolve role-scoped parents.
 * @returns The ancestors, root first, excluding the page itself.
 */
export declare function getPageAncestors(pages: PageDefinition[], page: PageDefinition, appMemberRoles?: string[]): PageDefinition[];
export {};