/// /// var osmUrl = 'http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', osmAttrib = '© OpenStreetMap contributors', osm = L.tileLayer(osmUrl, {maxZoom: 18, attribution: osmAttrib}), map = new L.Map('map', {layers: [osm], center: new L.LatLng(-37.7772, 175.2756), zoom: 15 }); var drawnItems = new L.FeatureGroup(); map.addLayer(drawnItems); var drawControl = new L.Control.Draw({ position: 'topleft' , draw: { polygon: { allowIntersection: false, drawError: { color: '#b00b00', timeout: 1000 }, shapeOptions: { color: '#bada55' }, showArea: true }, polyline: { metric: false }, circle: { shapeOptions: { color: '#662d91' } } }, edit: { featureGroup: drawnItems } }); map.addControl(drawControl); map.on('draw:created', function (e: L.DrawEvents.Created) { var type = e.layerType, layer = e.layer; drawnItems.addLayer(layer); });