export { C as ConnectedClient, a as ConnectionManager, D as DevToolsServer, b as DevToolsServerOptions, c as DeviceRegistry, H as Heartbeat, M as MessageRouter, O as OutboundMessage, P as PendingRefresh, d as PendingRefreshStore, R as RefreshCoordinator, S as SnapshotStore, e as StoredSnapshot, f as createDevToolsServer } from '../createDevToolsServer-DlNMoCJR.js';
import { Request, Response, NextFunction } from 'express';
import 'node:http';
import 'ws';
import '../types/protocol.js';
import '../write-C3toEIMs.js';

type CorsOptions = {
    /** Fixed origin, or `*` when request has no Origin header. */
    allowedOrigin?: string;
};
declare function resolveCorsOrigin(requestOrigin: string | undefined, configuredOrigin?: string): string;
declare function createCorsMiddleware(options?: CorsOptions): (request: Request, response: Response, next: NextFunction) => void;

export { type CorsOptions, createCorsMiddleware, resolveCorsOrigin };