Try scrolling down the page.

Normally you'd get to the map then find the map starts zooming or panning.

If there's nothing outside the map to get a grip on you could find yourself trapped in the map, unable to scroll the page up or down.

But Leaflet.GestureHandling prevented that from happening.

On Desktop On Mobile/Touch enabled devices

It brings the basic functionality of Google Maps Gesture Handling into Leaflet.

View this project on Github