<?php
class Increment
{
function __invoke($x)
{
++$x->num;
}
}
$c = new Increment();
$a = new \stdClass();
$a->num = 5;
call_user_func_array($c, [$a]);
var_dump($a);
- Output for 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- object(stdClass)#2 (1) {
["num"]=>
int(6)
}
preferences:
194.19 ms | 403 KiB | 211 Q