Laravel collection reduce

Laravel reduce

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

$total = $collection->reduce(function ($carry, $item) {
    return $carry + $item;
});

// 6

$total = $collection->reduce(function ($carry, $item) {
    return $carry + $item;
}, 4);

// 10   | where 4 is a initial value

Laravel collection reduce

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

$total = $collection->reduce(function ($carry, $item) {
    return $carry + $item;
});

// 6

Source: laravel.com

Similar codes

0 vote139 views1 answer
Laravel find model inside the same model
PHP Laravel
3 votes109 views2 answers
Php var exists
PHP
2 votes107 views3 answers
Foreach loop laravel
PHP
0 vote167 views1 answer
Laravel request not returning errors
PHP Laravel
1 vote131 views1 answer
Wordpress get id from page title
PHP Wordpress
0 vote151 views1 answer
Artisan laravel require bootstrap
PHP Laravel
0 vote136 views1 answer
How did peppa pig die
PHP
0 vote110 views1 answer
Php reverse dns lookup
PHP
2 votes136 views1 answer
Laravel delete confirm link
PHP Laravel
0 vote217 views1 answer
How to add watermark in FPDF PHP - Parte 2
PHP