JsonHelper.cs

using System;
using UnityEngine;

namespace UnityRest
{
    public static class JsonHelper
    {
        public static T[] FromJson<T>(string jsonArray)
        {
            jsonArray = WrapArray (jsonArray);
            return FromJsonWrapped<T> (jsonArray);
        }

        public static T[] FromJsonWrapped<T> (string jsonObject)
        {
            Wrapper<T> wrapper = JsonUtility.FromJson<Wrapper<T>>(jsonObject);
            return wrapper.items;
        }

        private static string WrapArray (string jsonArray)
        {
            return "{ \"items\": " + jsonArray + "}";
        }

        public static string ToJson<T>(T[] array)
        {
            Wrapper<T> wrapper = new Wrapper<T>();
            wrapper.items = array;
            return JsonUtility.ToJson(wrapper);
        }

        public static string ToJson<T>(T[] array, bool prettyPrint)
        {
            Wrapper<T> wrapper = new Wrapper<T>();
            wrapper.items = array;
            return JsonUtility.ToJson(wrapper, prettyPrint);
        }

        [Serializable]
        private class Wrapper<T>
        {
            public T[] items;
        }
    }
}

Hey, can you please share the c# serializable classes' code also?