private static void ClearGraph(EasyGraphView easyGraphView)
{
var nodes = ExtractNodes(easyGraphView);
foreach (var node in nodes)
{
var edges = ExtractEdges(easyGraphView);
edges.Where(x => x.input.node == node || x.output.node == node).ToList()
.ForEach(edge => easyGraphView.RemoveElement(edge));
easyGraphView.RemoveElement(node);
}
}
