Is it possible to register a global formatter without property attribute?

[xhuan8]

I have a class "LImage" with a custom formatter, after register it with MemoryPackFormatterProvider.Register(new LImage.SerializationSurrogate());, it works fine.

But if there is another class contains "LImage" as property, then MemoryPack will not notice the custom formatter, I have to add attribute for this property:

public sealed class LImageFormatterAttribute : MemoryPackCustomFormatterAttribute<LImage>
{
    public override IMemoryPackFormatter<LImage> GetFormatter()
    {
        return new LImage.SerializationSurrogate();
    }
}

[MemoryPackable]
public partial class SomeImage
{
    private LImage? image;
    private List<LImage> list = new List<LImage>();

    [LImageFormatter]
    public LImage? Image { get => image; set => image = value; }
    public List<LImage> List { get => list; set => list = value; }
}

Is it possible to register it globally then I don't need add attribute for every property?