In PHP, how do I concatenate objects for production systems?

In PHP, you can concatenate objects by converting them to strings. This can be done using the magic method `__toString()`. Here's an example of how you can achieve this:


        <?php
        class Person {
            public $name;

            public function __construct($name) {
                $this->name = $name;
            }

            public function __toString() {
                return $this->name;
            }
        }

        $person1 = new Person("Alice");
        $person2 = new Person("Bob");
        
        // Concatenate objects
        $fullName = $person1 . " " . $person2;
        
        echo $fullName; // Output: Alice Bob
        ?>