getBounds method

Future<BoundingBox> getBounds()

Implementation

Future<BoundingBox> getBounds() async {
  final boundingBoxMap = await html.promiseToFutureAsMap(interop.getBounds(
    mapIdMixin,
  ));
  if (boundingBoxMap == null) {
    throw Exception("web osm : error to get bounds");
  }
  return BoundingBox.fromMap(Map<String, double>.from(boundingBoxMap));
}