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 vote77 views3 answers
Laravel collection sort
PHP Laravel
0 vote122 views1 answer
Seguridad de las api en laravel
PHP Laravel
3 votes132 views2 answers
Clear log file laravel command
PHP Laravel
1 vote119 views2 answers
Re migrate laravel
PHP Laravel
-2 votes121 views4 answers
Laravel get ID from insert
PHP Laravel
6 votes127 views3 answers
How assign default value to laravel migration column
PHP Laravel
17 votes163 views6 answers
Laravel auth user in constructor
PHP Laravel
4 votes80 views1 answer
Withcookie laravel
PHP Laravel
3 votes148 views2 answers
How to use required_with in laravel to array element
PHP Laravel
0 vote143 views1 answer
How to create module in laravel
PHP Laravel