GeneratePropsList.cs

var propsList = new List<string>();
var props = Resources.FindObjectsOfTypeAll<PropInfo>();
for (uint i = 0; i < props.Length; i++)
{
    var prop = props[i];
    if (prop == null) continue;
    Debug.Log(prop);
    propsList.Add(prop.ToString() + ". Category: " + prop.category + ". Class: " + prop.m_class + ". Name: " + prop.name);
}
propsList.Sort();
var s = props.Length + " props found...\n\n";
foreach (var item in propsList)
{
    s = s + item + "\n";
}
var path = Path.Combine(ColossalFramework.IO.DataLocation.addonsPath, "PropsList.txt");
File.WriteAllText(path, s);