Custom section layout using SPFX

Question

Is it possible to add a custom section layout using SPFX?

I'd like to build a custom layout with my own logic and rules. In the documentation, only Webparts are explained.

My question is similar to SPFx Creating custom sectionlayout but my requirements is to add WebParts within my custom layout.

As an alternative, is it possible to build a WebPart that can contains other WebParts ?

Answer 1

I don't believe that SPFx will allow customization/additions to these options since it is outlined as a tool for building webparts, extensions, and add-ins.