Check if Goong GL JS is supported | Goong Documents

Use supported to check for Goong GL browser support, and show an alert if the browser does not support Goong GL. Find more information about browser support for Mapbox tools in the Browser support troubleshooting guide.

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Check if Goong GL JS is supported</title>
<meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no" />
<script src="https://cdn.jsdelivr.net/npm/@goongmaps/goong-js@1.0.9/dist/goong-js.js"></script>
<link href="https://cdn.jsdelivr.net/npm/@goongmaps/goong-js@1.0.9/dist/goong-js.css" rel="stylesheet" />
<style>
	body { margin: 0; padding: 0; }
	#map { position: absolute; top: 0; bottom: 0; width: 100%; }
</style>
</head>
<body>
<div id="map"></div>
 
<script>
if (!goongjs.supported()) {
alert('Your browser does not support Goong JS');
} else {
goongjs.accessToken = '8qzxZAuxcsctSlmOszInchP1A5GrmRBHJwCBCjO6';
var map = new goongjs.Map({
container: 'map',
style: 'https://tiles.goong.io/assets/goong_map_web.json',
center: [-74.5, 40],
zoom: 9
});
}
</script>
 
</body>
</html>