A Json.Net converter for IEnumerator<T> types, serialises enumerator results as a json array. Great when you need to include type information in serialised data but want to return raw linq results for controller actions, instead of calling toarray/tolist. See http://www.yortondotnet.com/2015/08/getting-lazy-with-linq-jsonnet-and.html

JsonEnumerableConverter.cs

	internal class JsonEnumerableConverter : JsonConverter
	{
		public override bool CanConvert(Type objectType)
		{
			if (!objectType.IsGenericType) return false;
			var genericType = objectType.GenericTypeArguments.First();
			
			var enumeratorType = typeof(IEnumerator<>).MakeGenericType(genericType);

			return (objectType.GetInterface(enumeratorType.Name) != null);
		}

		public override bool CanRead
		{
			get
			{
				return false;
			}
		}

		public override bool CanWrite
		{
			get
			{
				return true;
			}
		}

		public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
		{
			return null;
		}

		public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
		{
			writer.WriteStartArray();
			foreach (var item in (IEnumerable)value)
			{
				serializer.Serialize(writer, item);
			}
			writer.WriteEndArray();
		}
	}