Avoid using the JsonIgnore attribute in a domain model

Question

I have a domain model component with several entity classes. In another component i have entity repositories implemented using Json.NET serialization. I want to ignore some

Answer 1

The Json serializer also supports opt-in serialization

[JsonObject(MemberSerialization.OptIn)]
public class File
{
  // excluded from serialization
  // does not have JsonPropertyAttribute
  public Guid Id { get; set; }

  [JsonProperty]
  public string Name { get; set; }

  [JsonProperty]
  public int Size { get; set; }
}