/PHP/Laravel check if item is in collection

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

2 votes164 views2 answers
Convert dd/mm/yyyy to yyyy-mm-dd in mysql php
PHP
4 votes195 views1 answer
How run phpunit test repeat
PHP
5 votes200 views2 answers
Laravel jetstream livewire
PHP Laravel
0 vote173 views2 answers
Wpdb get results foreach
PHP
3 votes178 views1 answer
Does xampp install php
PHP
23 votes243 views6 answers
Array merge php
PHP
1 vote209 views1 answer
How validate if one parameter is exist another parameter must exist in laravel
PHP
1 vote178 views2 answers
Scheduling in laravel in custom cron
PHP
4 votes222 views2 answers
Laravel kill current session
PHP
1 vote196 views1 answer
Wp get image alt
PHP Wordpress