How to check whether a model item is empty or not in laravel?

 In this article, we will learn how can we check whether a model item is empty or not when searching a database for some data. I will give my project code you can ignore other codes and just use the item check code for your use.

code:

 public function doAdd(Request $req){

        $keyword = new Keyword();

        $name = $req->keyword;

        $keyword = Keyword::where('name', $name)->get();

        if($keyword->isEmpty()){

            dd("keyword empty");

        }else{

            dd("keyword already added");

        }

       

    }