code: func FlattenToV1(objs []runtime.Object) []*unstructured.Unstructured {
  	ret := make([]*unstructured.Unstructured, 0, len(objs))
  	for _, obj := range objs {
  		switch o := obj.(type) {
  		case *unstructured.UnstructuredList:
  			for i := range o.Items {
  				ret = append(ret, &o.Items[i])
  			}
  		case *unstructured.Unstructured:
  			ret = append(ret, o)
  		default:
  			panic("Unexpected unstructured object type")
  		}
  	}
  	return ret
  }
docs: // FlattenToV1 expands any List-type objects into their members, and
  // cooerces everything to v1.Unstructured.  Panics if coercion
  // encounters an unexpected object type.