Function addMessageListener

addMessageListener(arg, callback): Promise<void>
Adds a listener to a chatroom that calls passed callback function when event fires.
Parameters
- arg: {
  roomId: string;
  }
  - roomId: string
- callback: MessageListenerCallback
Returns Promise<void>
Since
0.1.0

Example
```
addMessageListener({roomId: string}, function(e){console.log(e)})
```

Generated using TypeDoc