/PHP/Laravel/Laravel check if id in collection

Laravel check if id 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

Similar codes

2 votes329 views1 answer
Laravel 8 delete by id
PHP Laravel
0 vote306 views1 answer
Laravel delete controller still cached
PHP Laravel
26 votes328 views6 answers
Laravel make model with migration and controller
PHP Laravel
0 vote294 views1 answer
Db connection postgres laravel
PHP Laravel
0 vote310 views1 answer
Laravel select error
PHP Laravel
0 vote340 views1 answer
Laravel collection reject
PHP Laravel
12 votes276 views6 answers
Laravel relationship
PHP Laravel
0 vote301 views1 answer
Can we use 2 select in a query laravel
PHP Laravel
0 vote306 views1 answer
How to get meta information from pagination in laravel controller
PHP Laravel
46 votes317 views6 answers
Clear laravel cache
PHP Laravel