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 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

3 votes317 views1 answer
Laravel send post request from controller
PHP Laravel
0 vote222 views1 answer
If notexists in laravel query
PHP Laravel
0 vote275 views1 answer
Multe data on database laravel
PHP Laravel
0 vote290 views1 answer
Str not found laravel
PHP Laravel
8 votes296 views5 answers
Laravel route model binding
PHP Laravel
7 votes290 views3 answers
Laravel active menu item
PHP Laravel
0 vote303 views1 answer
Laravel deploy without moving public directory
PHP Laravel
3 votes281 views5 answers
Laravel request has
PHP Laravel
4 votes339 views6 answers
Jwt for Laravel
PHP Laravel
2 votes323 views3 answers
How to change the colum type in migration laravel
PHP Laravel