/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

7 votes326 views1 answer
Ternary operator laravel blade
PHP
0 vote361 views1 answer
At C:\Users\Kamyar\web-pages\telebot\vendor\symfony\process\Pipes\WindowsPipes.php:63 laravel error
PHP
1 vote393 views2 answers
Laravel ckeditor
PHP Laravel
0 vote339 views1 answer
How to search by sku woocommerce
PHP
0 vote334 views1 answer
Php print number
PHP
26 votes344 views3 answers
SQLSTATE[42000]: Syntax error or access violation: 1071
PHP
0 vote357 views1 answer
Menggunakan pengkondisian dalam string php
PHP
36 votes326 views6 answers
Php convert to lowercase
PHP
1 vote395 views1 answer
Laravel doesNotHave in model
PHP Laravel
37 votes329 views6 answers
Php time
PHP