Get object property by path with nesting

delegate.cs

   Func<T, object?>? CreateDelegate(string path)
        {
            var type = typeof(T);
            var param = Expression.Parameter(type);
            var parts = path.Split('.');

            var prop = Expression.Property(param, parts[0]);

            foreach (var part in parts.Skip(1))
            {
                prop = Expression.Property(prop, part);
            }

            var lamba = Expression.Lambda(prop, param).Compile();

            var invoker = lamba.GetType().GetRuntimeMethod("Invoke", new[] { type });

            return invoker == null ? o => null : o => invoker.Invoke(lamba, new object?[] { o });
          
        }