Use the Felt object to embed a new iframe, or connect to an existing embedded iframe.
Once you have connected to a Felt map (either by embedding or connecting to an existing iframe), you can use the FeltController object to control the map.
To see what you can do with the map, see the documentation for the FeltController interface and its constituent controllers.
// embed the map
const map = await Felt.embed(container, "felt-map-abc-123");
// now the map is loaded and connected, you can use the FeltController interface
// to control the map. For instance, to get information about the layers
const layers = await map.getLayers();
// Or to set the viewport to a specific location and zoom level
await map.setViewport({
center: { latitude: 37.8113, longitude: -122.2682 },
zoom: 10,
});