onDestroy event

[RVxLab]

Would you accept a PR to add an onDestroy event?

If you add external elements that interact with Air Datepicker, it's a good idea to also clean them up.

While nothing is stopping someone from just overriding the destroy method, it's cleaner to do it via an event.

The event handler could be a void function and could be called right after the other event listeners have been cleaned up.

Thanks!

[t1m0n]

Hi there!

Thanks for the idea, but I'm not sure if it would be very helpful. When you call destroy() you usually have a context and know where it's being called from. This allows you to control any side effects quite accurately. Maybe you have code examples where it might be really helpful?