(define-prefab "foo" (test)
  ("bar"
   ("baz"
    ("qux"))))

(define-prefab "table" (test)
  (fl.comp:mesh :location '(:mesh "table.glb"))
  (fl.comp:render :material 'table)
  ("glass/a/b"
   (fl.comp:mesh :location '(:mesh "cube.glb"))
   (fl.comp:render :material 'glass)
   ((:link "/foo/bar" :as "place/mat2")
    (fl.comp:transform :scale (fl.math:vec3 1))))
  ("glass/a/b/place/mat2"
   (fl.comp:render :material 'xxx)))