How can I calculate if the user paused for a moment when releasing the mouse?

[StringKe]

My function is that the user drags and pauses on the target for a moment (replacing the element) and the user drags and releases the mouse directly (adding the element).

I need to detect the following two behaviors

Drag is released immediately
Drag stops for a while before releasing

Is there any API to do this or to get the pause time?

https://cln.sh/Mgza5t