Laravel collection methods

$collection = collect([1,2,3,4]);

$collection->each(function($item){
    return $item*$item;
});

// [1,4,9,16]

Source: parthpatel.net

Laravel collection collect

$collection = collect([
    ['product' => 'Desk', 'price' => 200],
    ['product' => 'Chair', 'price' => 100],
]);

$collection->contains('product', 'Bookcase');

// false

Source: laravel.com

Laravel collection all

collect([1, 2, 3])->all();

// [1, 2, 3]

Source: laravel.com

Laravel collect

$collection = collect(['taylor', 'abigail', null])->map(function($name)
{
    return strtoupper($name);
})
->reject(function($name)
{
    return empty($name);
});

Source: laravel.com

Collection methods laravel

$collection->each(function ($item, $key) {
    hj
});

Source: laravel.com

Similar codes

0 vote392 views1 answer
Laravel eloquent hasmany select
PHP Laravel
0 vote355 views1 answer
Laravel simple
PHP Laravel
0 vote390 views2 answers
Php artisan app:name in laravel 6
PHP Laravel
44 votes383 views6 answers
How to create controller in laravel
PHP Laravel
0 vote376 views1 answer
Laravel eloquent get x number of results
PHP Laravel
2 votes359 views2 answers
Laravel pagination with get parameters
PHP Laravel
1 vote389 views3 answers
Laravel validate change password
PHP Laravel
12 votes336 views2 answers
Debug bar laravel print array
PHP Laravel
0 vote366 views1 answer
Create symbolic in lumen laravel
PHP Laravel
2 votes367 views2 answers
Laravel get file in public folder
PHP Laravel