using System;
using System.IO;
using System.Text;
using Microsoft.Extensions.Logging;
using ZLogger;

namespace ConsoleApp1
{
    internal class Program
    {
        static void Main(string[] args)
        {
            using var ms = new MemoryStream();

            using var loggerFactory = LoggerFactory.Create(logging =>
            {
                logging.SetMinimumLevel(LogLevel.Debug);

                logging.AddZLoggerStream(ms, options =>
                {
                    options.IncludeScopes = true;

                    options.UseJsonFormatter(formatter =>
                    {
                        formatter.IncludeProperties = IncludeProperties.Message |
                            IncludeProperties.ScopeKeyValues | IncludeProperties.ParameterKeyValues;
                    });
                });
            });

            var logger = loggerFactory.CreateLogger("test");

            using var scope = logger.BeginScope("{tako}", "たこ");

            var yaki = "やき";
            logger.ZLogDebug($"{yaki}");

            loggerFactory.Dispose();

            using var sr = new StreamReader(new MemoryStream(ms.ToArray()), Encoding.UTF8);
            var json = sr.ReadLine();

            Console.WriteLine(json);
        }
    }
}

jsonWriter ??= new Utf8JsonWriter(writer, new JsonWriterOptions
{
    Encoder = JsonSerializerOptions.Encoder
});