Swagger ui's example value/scheme doesn't respect JsonConverters

[senketsu03]

Let's suppose I have the following classes:

public class Student
{
    public string Name { get; set; }

    [JsonConverter(typeof(CultureInfoJsonConverter))]
    public CultureInfo Culture { get; set; }

    public Student() { }

    public Student(string name, string culture) => (Name, Culture) = (name, new CultureInfo(culture));
}

A converter for CultureInfo, that writes/read culture string, e.g. en-US:

public class CultureInfoJsonConverter : JsonConverter<CultureInfo>
{
    public override CultureInfo? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
    {
        var languageCode = reader.GetString();

        return string.IsNullOrWhiteSpace(languageCode) ? null : new CultureInfo(languageCode);
    }

    public override void Write(Utf8JsonWriter writer, CultureInfo value, JsonSerializerOptions options)
    {
        writer.WriteStringValue(value.ToString());
    }
}

And the following GET method:

[HttpGet("student")]
[Produces(MediaTypeNames.Application.Json)]
public ActionResult<Student> GetStudent() => Ok(new Student("Bob", "en-US"));

When viewing the swagger/redoc pages, it shows Student.Culture property as CultureInfo with lots of inner props. Is there a way for it to respect the JsonSerializer?

[gfoidl]

I created an issue out of this -- let's discuss that over there.