Create A Custom Gizmo for component in >= 3.7x version

Is it possible to create custom gizmo for a component on Cocos Creator 3.7x or 3.8x, cause I have not found any document about it.

gizmo?why?

Because unity has :laughing:

cause 2.x has, 3.x not :frowning:
I want to create some extension to dragging point which i can do in 2.x version.

Cocos Creator 3.8 手册 - 扩展编辑器 Maybe this tutorial will help you,