Pen Settings



CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

+ add another resource


Babel includes JSX processing.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

+ add another resource


Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.


Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.


<link rel="stylesheet" href="" type="text/css" />
<script src=""></script>

  <div id="map"></div>



body {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;

#map {
  width: 100%;
  height: 100%;



                /* Instantiate map to the div with id "map" */
var map = new atlas.Map("map", {
  center: [-122.33, 47.64],
  zoom: 13,
  view: "Auto",
  //Add your Azure Maps subscription client ID to the map SDK. Get an Azure Maps client ID at
  authOptions: {
    authType: "anonymous",
    clientId: "35267128-0f1e-41de-aa97-f7a7ec8c2dbd",
    getToken: function(resolve, reject, map) {
      //URL to your authentication service that retrieves an Azure Active Directory Token.
      var tokenServiceUrl = "";

      fetch(tokenServiceUrl).then(r => r.text()).then(token => resolve(token));

//Wait until the map resources are ready.'ready', function () {

  /*Create a data source and add it to the map*/
  var dataSource = new atlas.source.DataSource();
  var point = new atlas.Shape(new[-122.33, 47.64]));
  //Add the symbol to the data source.

  /* Gets co-ordinates of clicked location*/'click', function(e){
    /* Update the position of the point feature to where the user clicked on the map. */

  //Create a symbol layer using the data source and add it to the map
  map.layers.add(new atlas.layer.SymbolLayer(dataSource, null));