Laravel Collection first() and firstWhere() Methods Example

Admin   Laravel   32  2020-08-11 08:43:13

Hi Dev,

If you need to see example of laravel collection first example. let’s discuss about laravel collection first where example. you will learn how to get first element from collection in laravel. i would like to share with you laravel collection first element.

I will give you some examples of how to get first element from collection in laravel. you can easily add array in laravel 5, laravel 6 and laravel 7.

Let's see example:

Example 1: Laravel Collection First Example

public function index()

{

$collection = collect([

['id'=>1, 'name'=>'Hardik'],

['id'=>2, 'name'=>'Vimal'],

['id'=>3, 'name'=>'Harshad'],

['id'=>4, 'name'=>'Harsukh'],

]);

$first = $collection->first();

dd($first);

}

Output:

Array

(

[id] => 1

[name] => Hardik

)

Example 2: Laravel Collection First Where Example

public function index()

{

$collection = collect([

['id'=>1, 'name'=>'Hardik', 'salery' => '15000'],

['id'=>2, 'name'=>'Vimal', 'salery' => '10000'],

['id'=>3, 'name'=>'Harshad', 'salery' => '17000'],

['id'=>4, 'name'=>'Harsukh', 'salery' => '18000'],

]);

$first = $collection->firstWhere('name', 'Hardik');

dd($first);

}

Output:

Array

(

[id] => 1

[name] => Hardik

[salery] => 15000

)

Example 3: Laravel Collection First Where with Operator Example

public function index()

{

$collection = collect([

['id'=>1, 'name'=>'Hardik', 'salery' => 15000],

['id'=>2, 'name'=>'Vimal', 'salery' => 10000],

['id'=>3, 'name'=>'Harshad', 'salery' => 17000],

['id'=>4, 'name'=>'Harsukh', 'salery' => 18000],

]);

$first = $collection->firstWhere('salery', '>', 16000);

dd($first);

}

Output:

Array

(

[id] => 3

[name] => Harshad

[salery] => 17000

)

I hope it can help you...