NP
```
const echo = new Echo({
auth: {
headers: {
Authorization:
},
authEndpoint: '/api/broadcasting/auth',
client: io,
broadcaster: 'socket.io',
host: this.hostname,
path: '/client/websocket/socket.io',
headers: {
Authorization:
hostname: this.hostname
});
```
const echo = new Echo({
auth: {
headers: {
Authorization:
Bearer ${this.token}
}},
authEndpoint: '/api/broadcasting/auth',
client: io,
broadcaster: 'socket.io',
host: this.hostname,
path: '/client/websocket/socket.io',
headers: {
Authorization:
Bearer ${this.token}
},hostname: this.hostname
});
```