public function options()
    {
        if (!isset($this->_data['options']) || (isset($this->_data['options']) && empty($this->_data['options']))) {
            // No options provided
            return [];
        }
        if (!is_array($this->_data['options'])) {
            // An empty array?
            return [];
        }

        return ([ResourceTable::ALL_SELECT_VALUES_KEY => trans('resource-table::default.All')] + $this->_data['options']);
    }