using System;

using System.Threading.Tasks;

using Newtonsoft.Json.Linq;

using NJsonSchema;

public class Program

{

    public class Person

    {

        public string CPU  { get; set; }

        public string[] Drives  { get; set; }

    }

    public static void Main()

    {

        MainAsync().GetAwaiter().GetResult();

    }

    static async Task MainAsync()

    {

        string json = @"{

          CPU: 'Intel',

          Drives: [

            'DVD read/writer',

            '500 gigabyte hard drive'

          ]

        }";

​

        JObject o = JObject.Parse(json);

        var schema = await JsonSchema4.FromTypeAsync<Person>();

        var schemaData = schema.ToJson();

​

        var errors = schema.Validate(json);

        foreach (var error in errors)

        {

            Console.WriteLine(error.Path + ": " + error.Kind);

        }

        schema = await JsonSchema4.FromJsonAsync(schemaData);

        Console.Write(o);    

    }

}