Disable serialization for specific types about yamldotnet

[EdwardCooke]

You can do this with a custom type inspector.

using YamlDotNet.Serialization;
using YamlDotNet.Serialization.TypeInspectors;

var data = new Receiver();

var serializer = new SerializerBuilder()
    .WithTypeInspector(inner=>new IgnoreTypeTypeInspector(inner), where=>where.OnBottom())
    .Build();
var yaml = serializer.Serialize(data);
Console.WriteLine(yaml);

public class IgnoreTypeTypeInspector : TypeInspectorSkeleton
{
    private readonly ITypeInspector innerTypeDescriptor;

    public IgnoreTypeTypeInspector(ITypeInspector innerTypeDescriptor)
    {
        this.innerTypeDescriptor = innerTypeDescriptor ?? throw new ArgumentNullException(nameof(innerTypeDescriptor));
    }

    public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object? container)
    {
        var properties = innerTypeDescriptor.GetProperties(type, container)
            .Where(p => p.Type != typeof(int));
        return properties;
    }
}

public class Receiver
{
    public string ReceiverType = Guid.NewGuid().ToString();
    public string ReceiverName = Guid.NewGuid().ToString();
    public int IgnoreMyIntType = 0;
}

Results in

ReceiverType: 24329920-d193-4e5b-b849-1b033e46c3a6
ReceiverName: f9e33caa-86e3-4c12-8931-ec303a74b59f