.getVelocity

.getVelocity( ) : Number

Returns the current velocity of the smoothed scroll in pixels-per-second

Details

Returns the current velocity of the smoothed scroll in pixels-per-second. For example:

ScrollSmoother.create({
  onUpdate: (self) => console.log("velocity:", self.getVelocity()),
});

Another way to write it would be:

let smoother = ScrollSmoother.create({...});

button.addEventListener("click", () => {
  console.log("velocity:", smoother.getVelocity());
});