export declare const Buffer: any;
export declare const createHash: any;
export declare const createHmac: any;
export declare const randomBytes: any;
export declare const Hash: any;
export declare const Hmac: any;
export declare const fetch: any;
export declare const RTCPeerConnection: any;
export declare const WebSocket: any;
export declare const Readable: any;
export declare const Writable: any;
export declare const Transform: any;
export declare const Duplex: any;
export declare const PassThrough: any;
export declare const createResolver: any;
export declare const getHashes: any;
export declare const name: any;