import Map from '../src/ol/Map.js'; import View from '../src/ol/View.js'; import {defaults as defaultInteractions, PinchZoom} from '../src/ol/interaction.js'; import TileLayer from '../src/ol/layer/Tile.js'; import OSM from '../src/ol/source/OSM.js'; const map = new Map({ interactions: defaultInteractions({pinchZoom: false}).extend([ new PinchZoom({ constrainResolution: true // force zooming to a integer zoom }) ]), layers: [ new TileLayer({ source: new OSM() }) ], target: 'map', view: new View({ center: [0, 0], zoom: 2 }) });