Leaflet.SmoothWheelZoom

smooth wheel zoom for leaflet.

This plugin provide smooth zoom ux like Google map.

Usage

var map = L.map('map', {
  scrollWheelZoom: false, // disable original zoom function
  smoothWheelZoom: true,  // enable smooth zoom 
  smoothSensitivity: 1,   // zoom speed. default is 1
});

Demo

Demo