c# - 将yaml文件转换为json

Question

我正在尝试使用 C# 应用程序将 yaml 文件转换为 json 文件。我的应用程序在下一行崩溃了 "created: !ruby/object:ActiveSupport::TimeWithZone"

如何转换日期，因为我需要这部分：“2016-10-14 04:56:51.057147000 Z”

yaml：

- id: 1
  created: !ruby/object:ActiveSupport::TimeWithZone
    utc: &4 2016-10-14 04:56:51.057147000 Z
    zone: *2
    time: *4

代码：

using System.IO;
using System;
using YamlDotNet.Serialization;     

public class Program
{
    public static void Main()
    {
        var r = new StringReader(@"
- id: 1
  created: !ruby/object:ActiveSupport::TimeWithZone
    utc: &4 2016-10-14 04:56:51.057147000 Z
    zone: *2
    time: *4
"); 
        var deserializer = new Deserializer();
        var yamlObject = deserializer.Deserialize(r);

        var serializer = new Serializer(SerializationOptions.JsonCompatible);
        serializer.Serialize(Console.Out, yamlObject);
    }
}