Collection->pluck('some_field')->toArray() fails

[mxdfulder]

Original Illuminate\Support\Collection toArray method checks all items of collection for implementing the Arrayble interface.

 return array_map(function ($value) {
            return $value instanceof Arrayable ? $value->toArray() : $value;
        }, $this->items);

but Matchory\Elasticsearch\Collection doesn't check this and fails with error "Call to a member function toArray() on int|string and etc."