getTopLayerElements method
Returns NodeIds of current top layer elements. Top layer is rendered closest to the user within a viewport, therefore its elements always appear on top of all other content. Returns: NodeIds of top layer elements
Implementation
Future<List<NodeId>> getTopLayerElements() async {
var result = await _client.send('DOM.getTopLayerElements');
return (result['nodeIds'] as List)
.map((e) => NodeId.fromJson(e as int))
.toList();
}