Sample RequireJS type modules in C#

DuckTyping.cs

namespace DuckTyping
{
  using System;

  class Aviary
  { // The Aviary "module"
    public class __Duck__
    {
      public void Quack()
      {
        Console.WriteLine("Quack, I love the aviary!");
      }
      
      public void Feathers()
      {
        Console.WriteLine("My feathers shine because I can fly freely.");
      }
    }

    public __Duck__ Duck()
    {
      return new __Duck__();
    }
  }

  class Cage
  { // The Cage "module"
    public class __Duck__
    {
      public void Quack()
      {
        Console.WriteLine("Quack, I'm trapped!");
      }
      
      public void Feathers()
      {
        Console.WriteLine("My feathers are torn and tattered from trying to get out of this blasted cage!");
      }
    }

    public __Duck__ Duck()
    {
      return new __Duck__();
    }
  }

  class Program
  {
    public static dynamic Require(string typeName)
    {
      var type = Type.GetType(typeName);
      var ctor = type.GetConstructor(Type.EmptyTypes);
      var obj  = ctor.Invoke(null);
      return obj;
    }

    public static void Main()
    {
      var aviary = Require("DuckTyping.Aviary");
      var cage = Require("DuckTyping.Cage");

      var a = aviary.Duck();
      var c = cage.Duck();

      a.Quack();
      c.Quack();

      a.Feathers();
      c.Feathers();

      Console.Read();
    }
  }
}