- Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
- object(NeedsB)#1 (0) { }
<?php
interface A {}
interface B {}
class NeedsA {
function __construct(A $a) {}
}
class NeedsB extends NeedsA {
function __construct(B $b) {}
}
var_dump(new NeedsB(new class implements B {}));