public function isSearchable()
    {
        if (request()->has('inline_search')) {
            $this->replace([
                'start'  => 0,
                'length' => 25,
                'search' => request()->get('inline_search')
            ]);
        }
        $search = (array) $this->get('search');
        return isset($search['value']) ? $search['value'] != '' : false;
    }