Using feathersJs, I have a service which deliver a JSON on this format :

```
{"results": [{
  "columns":["n"],
   "data": [
     {"row": [{"name":"Tom","alias":"Tommy"}]},
     {"row": [{"name":"John"},"alias":"Johnny"}]}
   ]}
 ]}

```

And I would like to know if it is possible to apply some process (hooks ?) in order to obtain an Array as for example :

```
[
     {"row": [{"name":"Tom","alias":"Tommy"}]},
     {"row": [{"name":"John"},"alias":"Johnny"}]}
   ]

```

In a general, is it possible to post-treat a Promise return in feathers ?

Thank you for your answers.