declare namespace InternalMessagingBinding {

class MessageChannel {

port1: MessagePort;

port2: MessagePort;

}

class MessagePort {

private constructor();

postMessage(message: any, transfer?: any[] | null): void;

start(): void;

close(): void;

ref(): void;

unref(): void;

}

class JSTransferable {}

}

declare function InternalBinding(binding: 'messaging'): {

DOMException: typeof import('internal/per_context/domexception').DOMException;

MessageChannel: typeof InternalMessagingBinding.MessageChannel;

MessagePort: typeof InternalMessagingBinding.MessagePort;

JSTransferable: typeof InternalMessagingBinding.JSTransferable;

stopMessagePort(port: typeof InternalMessagingBinding.MessagePort): void;

checkMessagePort(port: unknown): boolean;

drainMessagePort(port: typeof InternalMessagingBinding.MessagePort): void;

receiveMessageOnPort(port: typeof InternalMessagingBinding.MessagePort): any;

moveMessagePortToContext(port: typeof InternalMessagingBinding.MessagePort, context: any): typeof InternalMessagingBinding.MessagePort;

setDeserializerCreateObjectFunction(func: (deserializeInfo: string) => any): void;

broadcastChannel(name: string): typeof InternalMessagingBinding.MessagePort;

};