namespaces mapping in WinUI for Custom Controls

[ghost1372]

in wpf we can map our namespaces like this:

using System.Runtime.CompilerServices;

[assembly: XmlnsDefinition("https://handyorg.github.io/handycontrol", "HandyControl.Controls")]
[assembly: XmlnsDefinition("https://handyorg.github.io/handycontrol", "HandyControl.Tools")]
[assembly: XmlnsDefinition("https://handyorg.github.io/handycontrol", "HandyControl.Tools.Converter")]
[assembly: XmlnsDefinition("https://handyorg.github.io/handycontrol", "HandyControl.Expression.Media")]
[assembly: XmlnsDefinition("https://handyorg.github.io/handycontrol", "HandyControl.Media.Animation")]
[assembly: XmlnsDefinition("https://handyorg.github.io/handycontrol", "HandyControl.Themes")]
[assembly: XmlnsPrefix("https://handyorg.github.io/handycontrol", "hc")]

so we can use using:hc="https://handyorg.github.io/handycontrol" namespace for our all namespaces, i want to know if we can do this in WinUI 3?how?