How to implement listening and receiving a message from a channel on Centrifugo?

Question

Vue.js

Good afternoon!
Implementing chat using VueJs and Centrifugo.
Initially implemented on Pusher. Everything is working.
Now there is a desire to do it on Centrifugo.
I see connections in the Centrifugo console and sending messages.
Question how to receive new messages on the client.
What does the function of listening to the channel for receiving messages look like. The processing server is on Centrifugo.
I see something like this.
But where in the Vuejs file should it be added?

centrifuge.subscribe("chatroom",  function (message)
            {
                console.log('before subscribe');
                console.log(message);
                // console.log(message.data.message);

                    this.messages.push({
                        message: message.data.message
                    }
                );