- var_dump: documentation ( source)
<?php
declare(strict_types=1);
trait Foo {
public function bar(): int {
return 1;
}
}
class Bar {
use Foo;
}
class Baz {
use Foo;
public function bar(): string {
return 'boo';
}
}
$bar = new Bar();
var_dump($bar->bar());
$baz = new Baz();
var_dump($baz->bar());