<?php

class Foo
{
    private $bar = 'bar';
    
    public function __debugInfo()
    {
        return [
            'notAProp' => 'this is not a property'
        ];
    }
}

dump(new Foo());


^ Foo {#1390

  -bar: "bar"

  notAProp: "this is not a property"

}

• Extend your XPath queries with PHP functions
• Introduced in PHP 7: scalar types
• Introduced in PHP 7: call-method of closures

PHP 8.2, Laminas MVC 3.2, Symfony 5.2, Laravel 8.28, PHPUnit 9.5, Doctrine ORM 2.8