import type { ComponentInstance, RoutesList } from '../../types/astro.js';
import type { RouteData, SSRManifest } from '../../types/public/internal.js';
export declare const SERVER_ISLAND_ROUTE = "/_server-islands/[name]";
export declare const SERVER_ISLAND_COMPONENT = "_server-islands.astro";
export declare const SERVER_ISLAND_BASE_PREFIX = "_server-islands";
type ConfigFields = Pick<SSRManifest, 'base' | 'trailingSlash'>;
export declare function getServerIslandRouteData(config: ConfigFields): RouteData;
export declare function injectServerIslandRoute(config: ConfigFields, routeManifest: RoutesList): void;
export declare function createEndpoint(manifest: SSRManifest): ComponentInstance;
export {};