src/View/Cell/ResultCell.php
private function getOrderDirection(): string
    {
        $result = !empty($this->searchData['sort_by_order']) ?
            $this->searchData['sort_by_order'] :
            Options::DEFAULT_SORT_BY_ORDER;

        return $result;
    }
private function getOrderDirection(): string
    {
        $result = !empty($this->searchData['sort_by_order']) ?
            $this->searchData['sort_by_order'] :
            Options::DEFAULT_SORT_BY_ORDER;

        return $result;
    }
private function getOrderDirection ( ) : string { $ result = ! empty ( $ this -> searchData [ 'sort_by_order' ] ) ? $ this -> searchData [ 'sort_by_order' ] : Options :: DEFAULT_SORT_BY_ORDER ; return $ result ; }
Sort direction getter.

@return string
Sort direction getter .