How to add new value in collection laravel

Question

I have the following loop where I try to add a new value:

 foreach ($pro->sig()->get() as $key => $sig) {
            $sig->val = 2;
        }

When I print the output of $pro->sig() I don't have the new value $sig->val

Answer 1

Hello @kartik,

If you have a collection you can use push or put method.

Example with put:

$collection = collect(['product_id' => 1, 'name' => 'Desk']);

$collection->put('test', 'test');

$collection->all();

The output will be:

['product_id' => 1, 'name' => 'Desk', 'test' => 'test']

Example with push:

$collection = collect([1, 2, 3, 4]);

$collection->push(5);

$collection->all();

Output:

[1, 2, 3, 4, 5]