Online PHP editor | refs for EeBke

@ 2019-11-21T11:43:01Z

<?php

class Type {
    
}

class Bar {
 private Type $type;
 
 public function __sleep() {
     return ['type'];
 }
}

class Foo {
    private $bar;
    
    public function __construct() {
        $this->bar = new Bar();
    }
}

$foo = new Foo();

echo serialize($foo);