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