api/events/ready.md
# ready
This event is triggered as soon as Revolver is completely setup and ready to go. It is somewhat unique from the other events as you can only register a callback for this event one way; by passing it to the constructor as the [onReady](../options/onready.md) option.
```javascript
var mySlider = new Revolver(mySlides, {
onReady: function() {
// do something when the slider is ready
}
});
```