How to preview godot xml document

Godot Version

4.4.1

Question

This is my first attempt to modify a gdextension xml document, but I am not sure how to directly preview its display effect in Godot.

Do you mean the XML file to add documentation? In that case you can follow the steps here GDExtension documentation system — Godot Engine (stable) documentation in English

Thank you for your reply.Actually, what I’m thinking is that the effect on Godot can be directly previewed through an XML document.

Sorry, I don’t fully understand what you mean. Could you describe what you want to achieve in more detail?