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

2 votes128 views1 answer
How to set field type of date of birth in laravel
PHP
0 vote144 views2 answers
Upload video in laravel
PHP Laravel
0 vote120 views1 answer
View [layouts.master] not found
PHP
64 votes309 views6 answers
Delete cache laravel
PHP Laravel
7 votes133 views6 answers
Datetime to string php
PHP
0 vote78 views0 answer
PHP
15 votes171 views6 answers
Wordpress shortcode
PHP
0 vote135 views1 answer
Laravel nova create user
PHP
0 vote146 views1 answer
Laravel adding new items to config run time
PHP Laravel
0 vote278 views1 answer
Disable cors laravel
PHP