In PHP, how do I reduce objects in Laravel?

In Laravel, you can reduce a collection of objects using the `reduce` method provided by the collection class. This method allows you to reduce the collection to a single value by iteratively applying a callback function.


        $collection = collect([1, 2, 3, 4, 5]);

        // Use reduce to sum the values
        $sum = $collection->reduce(function ($carry, $item) {
            return $carry + $item;
        }, 0);

        echo $sum; // Output: 15