static void CaptureInput(ImmutableDirectedGraph <string, string> map)
{
while (true)
{
Console.Clear();
Console.WriteLine();
Console.Write("Enter <Node> -- <Edge> --> <Node>: ");
var input = Console.ReadLine();
if (string.IsNullOrEmpty(input))
{
Dump(map);
return;
}
var inputs = input.Split();
if (inputs.Length != 3)
{
CaptureInput(map);
}
map = map.AddEdge(inputs[0], inputs[1], inputs[2]);
}
}
static void Dump(ImmutableDirectedGraph <string, string> map)
{
foreach (var path in map.GetAllEdgeTraversals("Troll Room"))
{
Console.WriteLine(string.Join(" ", from pair in path select pair.Key));
}
Console.Read();
}
