I need assistance converting the following code to a node environment.
The code can be found at
Here is the code snippet:
var map = new BMap.Map(slice.selector, {
enableMapClick: false
}); // Create Map instance
map.centerAndZoom(new BMap.Point(105.403119, 38.028658), 5); // Initialize map, set center coordinates and zoom level
map.enableScrollWheelZoom(true); // Enable mouse scroll wheel zoom
map.setMapStyle({
style: 'light'
});
var randomCount = 300;
var data = [];
var citys =
["北京","天津","上海","重庆","石家庄","太原","呼和浩特","哈尔滨",
"长春","沈阳","济南","南京","合肥","杭州","南昌","福州","郑州","武汉",
"长沙","广州","南宁","西安","银川","兰州","西宁","乌鲁木齐","成都",
"贵阳","昆明","拉萨","海口"];
// Generate data
while (randomCount--) {
var cityCenter = mapv.utilCityCenter.getCenterByCityName(citys[parseInt(Math.random() * citys.length)]);
data.push({
geometry: {
type: 'Point',
coordinates: [cityCenter.lng - 2 + Math.random() * 4, cityCenter.lat - 2 + Math.random() * 4]
},
count: 30 * Math.random()
});
}
// Data set
var dataSet = new mapv.DataSet(data);
var options = {
fillStyle: 'rgba(255, 50, 50, 0.6)',
shadowColor: 'rgba(255, 50, 50, 1)',
shadowBlur: 30,
globalCompositeOperation: 'lighter',
methods: {
click: function (item) {
console.log(item);
}
},
size: 5,
draw: 'simple'
}
var mapvLayer = new mapv.baiduMapLayer(map, dataSet, options);
I tried using "mapv = require('mapv');" to import the mapv module. However, I am unable to access the "BMap" module. Can you provide guidance on how to access it?