Laravel Collection Has Method Example

By Hardik Savani | April 19, 2020 | Category : Laravel


I will explain step by step tutorial laravel collection has example. i explained simply about collection has laravel. This article will give you simple example of laravel collection check if key exists. this example will help you laravel collection has(). follow bellow step for laravel collection if key exists.

The flip method will help to determines if a given key exists or not in the collection.

I will give you simple example of has() colletion in laravel. so you can easily use it with your laravel 5, laravel 6, laravel 7 and laravel 8 application. so let's see bellow example that will helps you lot.

Syntax:

$collecton->has();

Laravel Collection has() Example

public function index()

{

$collection = collect(["id"=>1, "name"=>"Hardik", "role"=>"Admin"]);

$collection->has('name'); /* true */

$collection->has(['name', 'role']); /* true */

$collection->has(['name', 'language']); /* false */

}

I hope it can help you...




Hardik Savani
My name is Hardik Savani. I'm a full-stack developer, entrepreneur and owner of Aatman Infotech. I live in India and I love to write tutorials and tips that can help to other artisan. I am a big fan of PHP, Javascript, JQuery, Laravel, Codeigniter, VueJS, AngularJS and Bootstrap from the early stage.
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