Online PHP editor | refs for BB04j

@ 2018-04-10T19:02:00Z

<?php declare(strict_types=1); error_reporting(E_ALL);

class Foo
{
    private $prop = 'Hello!';
    
    public function show($obj)
    {
        echo $obj->prop;
    }
}

$obj = new Foo();
$obj->show( new Foo() );