/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

16 votes158 views5 answers
Php mysql date format
PHP
1 vote168 views1 answer
Array_key_exists vs isset
PHP
0 vote158 views1 answer
Php array differ
PHP
0 vote166 views1 answer
How to select and deselect all items without use name in laravel
PHP
96 votes228 views5 answers
Append in php
PHP
4 votes156 views1 answer
Know php file name
PHP
34 votes153 views6 answers
Laravel create controller with methods
PHP
1 vote195 views1 answer
Get data based on date in laravel
PHP Laravel
1 vote178 views2 answers
Php remove all whitespace from a string
PHP
8 votes174 views1 answer
Laravel sotrage linkl
PHP Laravel