3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-10-26T18:27:17Z

<?php

class A {

  public function foo(self $that) {
	var_dump($that);
  }

}

class B extends A {

}

$a = new A();
$a->foo($a);

$b = new B();
$b->foo($a);
$b->foo($b);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive preview

55.94 ms | 402 KiB | 5 Q