public async Task Tree(string path)
{
var root = await Hosting.GetItemsTreeAsync(path);
var formatter = new NodeFormatter('=');
Console.WriteLine(formatter.BuildNodes(root.Select(n => n.Name)));
}
public void BuildNodes(Node <OAuthCredentials> root, StreamWriter writer)
{
if (root == null)
{
throw new ArgumentNullException(nameof(root));
}
formatter.BuildNodes(root.Select(c => c.SerializeToString()), writer);
}