/PHP/Laravel/Laravel check if collection has value

Laravel check if collection has value

Laravel check if item is in collection

// You may also pass a key / value pair to the contains method,
// which will determine if the given pair exists in the collection:

$collection = collect([
    ['product' => 'Desk', 'price' => 200],
    ['product' => 'Chair', 'price' => 100],
]);

$collection->contains('product', 'Bookcase');
// false

Source: laravel.com

Laravel check if item is in collection

// you may pass a string to the contains method to determine whether
// the collection contains a given item value:

$collection = collect(['name' => 'Desk', 'price' => 100]);

$collection->contains('Desk');
// true

$collection->contains('New York');
// false

Source: laravel.com

Laravel check if collection has value

Auth::user()->ports->contains('port', $request->port);

Similar codes

0 vote160 views1 answer
Create a custom method laravel model
PHP Laravel
0 vote193 views1 answer
Env clear cache laravel
PHP Laravel
1 vote189 views1 answer
Include a file in laravel controller
PHP Laravel
0 vote143 views1 answer
Laravel face-auth
PHP Laravel
2 votes152 views1 answer
Return back in blade laravel
PHP Laravel
28 votes140 views5 answers
Laravel whereRaw
PHP Laravel
1 vote148 views1 answer
Get data based on date in laravel
PHP Laravel
0 vote146 views2 answers
Access paginator object attribute in laravel
PHP Laravel
7 votes153 views2 answers
Laravel having between
PHP Laravel
0 vote148 views1 answer
WhereJsonContains laravel
PHP Laravel