Send message from service to other components (React Native) - react-native

Question

I'm thinking about the best way how to implement rabbitmq or mqtt sending messages from callback(queue.on) to chat component and last dialogs component, where I will update dialogs and chats. I heard about eventemitter, but I don't know best way,try to use eventemitter or make own handlers. I am very new in react.
MessageBrokerService:
import {Connection, Exchange, Queue} from "react-native-rabbitmq";
import uuid from 'react-native-uuid';
export default class RabbitMQService {
startEventSubscribe = (exchange) => {
exchangeName = exchange;
connection.connect();
}
}
const config = {
host: '',
port: 5671,
username: '',
password: '',
virtualhost: '/',
ttl: 10000,
ssl: true,
};
let connection = new Connection(config);
let queue;
let exchangeName;
connection.on('connected', event => {
queue = new Queue(
connection,
{
name: uuid.v4(),
durable: true,
},
{
// queueDeclare args here like x-message-ttl
},
);
let exchange = new Exchange(connection, {
name: exchangeName,
});
queue.bind(exchange, '');
// Receive messages
queue.on('message', message => {
console.log(message);
**I want from here send messages to chat component and last dialogs from here**
queue.basicAck(message.delivery_tag);
});
});
connection.on('error', event => {
console.log('fail');
console.log(event);
});
const publishMessage = message => {
let routing_key = 'message-exchange';
let properties = {
//header authorization jwt
};
let exchangeSendMessages = new Exchange(connection, {
name: 'message-exchange',
type: 'direct',
durable: true,
});
exchangeSendMessages.publish(message, routing_key, properties);
};
Last Dialogs screen:
const LastDialogsScreen = () => {
**Want here to receive messages here from callback in MessageBrokerService**
return ()
}
Chat screen:
const ChatScreen = () => {
**Want here to receive messages in here too from callback in MessageBrokerService**
return ()
}