Laravel Collection Push() And Put() With Example

In this tutorial, we will see the Laravel collection push and put with an example. The Laravel collection push method appends an item to the end of the collection. The put method sets the given key and value in the collection. Let’s do it with an example.

Example 1: Laravel Collection Push Example

In this example, we will add screen item in the below collection using push() method.

public function index()
{
    $collection = collect(['keyboard', 'mouse', 'pendrive']);

    $collection->push('screen');

    $collection->all();

    dd($collection);
}

Output:

Illuminate\Support\Collection Object
(
    [items:protected] => Array
        (
            [0] => keyboard
            [1] => mouse
            [2] => pendrive
            [3] => screen
        )
)

You can see a new element screen has been added at the end of the collection

Example 2: Laravel Collection Push With Array Example

We will use the same example as above but this time we will use the Collection array with multiple dimensional.

public function index()
{
    $collection = collect([
            ['id' => 1, 'name' => 'keyboard'],
            ['id' => 2, 'name' => 'mouse'],
            ['id' => 3, 'name' => 'pendrive'],
        ]);

    $collection->push(['id' => 4, 'name' => 'screen']);

    $collection->all();

    dd($collection);
}

Output:

Illuminate\Support\Collection Object
(
    [items:protected] => Array
        (
            [0] => Array
                (
                    [id] => 1
                    [name] => keyboard
                )
            [1] => Array
                (
                    [id] => 2
                    [name] => mouse
                )
            [2] => Array
                (
                    [id] => 3
                    [name] => pendrive
                )
            [3] => Array
                (
                    [id] => 4
                    [name] => screen
                )
        )
)

Example 3: Laravel Collection Add Item With Key Value Pair

In this example, we will see adding key-value pair using put() method.

public function index()
{
    $collection = collect(['product_id' => 1, 'name' => 'Desk']);
 
    $collection->put('price', 100);
     
    $collection->all();

    dd($collection);
}

Output:

Illuminate\Support\Collection Object

(
    [items:protected] => Array
        (
            [product_id] => 1
            [name] => Desk
            [price] => 100
        )
)

You can see a new price with value 100 has been added.

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That’s it from our end. We hope this article helped you to learn the Laravel collection push and put method with examples.

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