<?php

declare(strict_types=1);

namespace Abc;

readonly class Class13
{
	public bool $foo;


	public function __construct(
		private bool $bar = true,
	) {
	}


	public function func(C|(X&D)|null $foo): (A&B)|null
	{
	}
}

trait Trait13
{
	public const FOO = 123;
}