Which article? Was looking through this thread and can’t find it.
More to the point, don’t get, one, and all return nil (or [nil]) because a query that returns 0 results is not an error? It’s a successful query that returned zero rows represented by nil. I’ve always operated under the idea that :ok/:error tuples describe the result of some side effect not under our control or a pure function that receives data we don’t control, like passing user-generated HTML to Floki.parse_document.
