import { AbstractMessageReader, DataCallback, AbstractMessageWriter, Message, Disposable, ConnectionStrategy, ConnectionOptions, MessageReader, MessageWriter, Logger, MessageConnection } from '../common/api'; export * from '../common/api'; export declare class BrowserMessageReader extends AbstractMessageReader implements MessageReader { private _onData; private _messageListener; constructor(port: MessagePort | Worker | DedicatedWorkerGlobalScope); listen(callback: DataCallback): Disposable; } export declare class BrowserMessageWriter extends AbstractMessageWriter implements MessageWriter { private port; private errorCount; constructor(port: MessagePort | Worker | DedicatedWorkerGlobalScope); write(msg: Message): Promise; private handleError; end(): void; } export declare function createMessageConnection(reader: MessageReader, writer: MessageWriter, logger?: Logger, options?: ConnectionStrategy | ConnectionOptions): MessageConnection;