Laravel Collection Contains Example

Today, We want to share with you Laravel Collection Contains Example.In this post we will show you laravel check if collection has key, hear for laravel collections contain multiple we will give you demo and example for implement.In this post, we will learn about laravel collections not contain with an example.

Laravel Collection Contains Example

Contents

There are the Following The simple About laravel collections key exists Full Information With Example and source code.

As I will cover this Post with live Working example to develop laravel contain array, so the some major files and Directory structures for this example is following below.

Laravel’s Collection Contains Example

Laravel is a web application framework with expressive, elegant syntax.The PHP Framework for Web Artisans,freeing you to create without sweating the small things. CRUD Operation With Server Side.

Example


public function index()
{
    $collection = collect([
            'Ahemdabad',
            'New Surat',
            'Lodihka',
            'Devpara'
        ]);
    $collection->contains('Devpara');  /* true */
    $collection->contains('Jagleswer');   /* false */
}

Example

You can also pass a callback as an argument to the callback method. Callback will run for every item in the collection and if any of them passes the truth test, it will return true else false.

$collection->contains(function ($value, $key) {
    return strlen($value['title']) < 13;
});
// true

Web Programming Tutorials Example with Demo

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Summary

You can also read about AngularJS, ASP.NET, VueJs, PHP.

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Laravel Collection Contains Example