How to convert compiler generated code into compilable C# code

Question

I've written this app:

using System.Collections.Generic;
using System;

namespace Test
{
    
    class Program
    {
        static void Main(string[] args)
        {
            var myClass = new MyClass();
            foreach (var item in myClass.CountFrom(1, 4))
            {
                Console.WriteLine(item);                
            }
            Console.Read();
        }
    }

    public class MyClass
    {
        public IEnumerable<int> CountFrom(int start, int limit)
        {
            for (int i = start; i <= limit; i++)
            {
                yield return i;
            }
        }
    }
}

The compiler generated code can be found here.

What is the easiest way to convert the compiler generated C# code into code that I can copy/paste into VS and debug? I'd prefer to not have to do replace all for the non C# names.

The same question has been asked before but with no answer.