Laravel Collection Contains with function

Today, We want to share with you Laravel Collection Contains with function.In this post we will show you laravel contains array, hear for laravel add to collection we will give you demo and example for implement.In this post, we will learn about laravel contains multiple with an example.

Laravel Collection Contains with function

There are the Following The simple About laravel check if collection has key Full Information With Example and source code.

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

Read Also:  Create array in laravel 5

Laravel Collection Contains with function

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([100, 438, 200, 869, 300]);
    $collection->containsStrict('438');  /* false */
    $collection->containsStrict(438);  /* true */
}

use contains() method
foreach ($this->options as $option) {
  // Pass key inside contains method
  if($option->contains('id', $option->id)) {
      dd('test');
  }
}

Web Programming Tutorials Example with Demo

Read :

Read Also:  Laravel 6 display flash message on view

Summary

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

I hope you get an idea about laravel collection key exists.
I would like to have feedback on my infinityknow.com blog.
Your valuable feedback, question, or comments about this article are always welcome.
If you enjoyed and liked this post, don’t forget to share.