How to control zoom-in/zoom-out in Yandex maps using javascript-e?

Question

JavaScript

If you look at the Yandex maps website, there are small steps to get closer. but I installed it on the site and it’s really huge. how to do to get like they have on the site? to get closer little by little.

Answer 1

version 2.1

let map = new ymaps.Map("map", {
    center: [55.907228, 31.260503],
    zoom: 5,
}, {
    zoomControlZoomStep: 1
});