next/dist/export/routes/types.d.ts

The React Framework

import type { OutgoingHttpHeaders } from 'node:http';
import type { PrefetchHints } from '../../shared/lib/app-router-types';
export type RouteMetadata = {
    status: number | undefined;
    headers: OutgoingHttpHeaders | undefined;
    postponed: string | undefined;
    segmentPaths: Array<string> | undefined;
    prefetchHints: PrefetchHints | undefined;
};