Collection methods laravel

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 collect

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

Source: laravel.com

Laravel collection all

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

// [1, 2, 3]

Source: laravel.com

Collection methods laravel

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

Source: laravel.com

Similar codes

0 vote178 views1 answer
Object of class stdclass could not be converted to string php laravel
PHP
0 vote218 views1 answer
Laravel passport vue 401 Unauthorized
PHP
1 vote205 views1 answer
Create empty 2d array php
PHP
3 votes218 views2 answers
Laravel first or fail
PHP Laravel
0 vote215 views1 answer
Retrievemultipleimage from database in laravel
PHP Laravel
1 vote250 views1 answer
Doctrine mongodb native query
PHP
4 votes190 views1 answer
Open php ini from terminal
PHP
3 votes178 views2 answers
Wordpress get template url
PHP
0 vote202 views1 answer
How to get shop page url in wordpress
PHP Wordpress
0 vote188 views1 answer
Php capture include
PHP