You can set filters, data, buttons and all of the fields available on [OneSignal Documentation](https://documentation.onesignal.com/reference#create-notification)
});
by using `.setParameter(paramName, paramValue)` function:
```
``` js
varfirstNotification=newOneSignal.Notification({
You can set filters, data, buttons and all of the fields available on [OneSignal Documentation](https://documentation.onesignal.com/reference#create-notification)