Is it possible to override a property value as part of a mapperly method?

[baynezy]

Lets say I have the following classes:

User

public class User
{
    public User(Guid id) : this(
        id, 
        DateTime.UtcNow, 
        DateTime.UtcNow)
    {
    }

    public User(
        Guid id, 
        DateTime createdAt, 
        DateTime updatedAt)
    {
        Id = id;
        CreatedAt = createdAt;
        UpdatedAt = updatedAt;
    }
    
    public Guid Id { get; }
    public required string Name { get; set; }
    public DateTime CreatedAt { get;  }
    public DateTime UpdatedAt { get;  }
}

UserDto

public class UserDto
{
    public Guid Id { get; set; }
    public string Name { get; set; }
    public DateTime UpdatedAt { get; set; }
}

If I wanted to map from UserDto to User. Is there a way that I can provide the CreatedAt property from another source?

So I can have something like public partial User ToUser(UserDto dto, DateTime createdAt);

I cannot use before and after map as the only way to provide it is to the constructor.

[latonz]

This is supported since 4.0.0-next.2, see also #103.