using System;

using Faithlife.Reflection;

​

class Program

{

    static void Main()

    {

        var widget = CreateWithId<Widget>("xyzzy");

        Console.WriteLine(widget.Id);

    }

​

    static T CreateWithId<T>(string id) => DtoInfo.GetInfo<T>().CreateNew(("Id", id));

}

​

readonly struct Widget

{

    public Widget(string id) => Id = id;

    public string Id { get; }

}

​