<?php
declare(strict_types=1);
$a = [0, 1, '0', null, '', new \stdClass];
var_dump(array_filter($a));
- Output for 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
- array(2) {
[1]=>
int(1)
[5]=>
object(stdClass)#1 (0) {
}
}
- Output for 5.6.38
- Warning: Unsupported declare 'strict_types' in /in/CjD8A on line 2
array(2) {
[1]=>
int(1)
[5]=>
object(stdClass)#1 (0) {
}
}
preferences:
200.29 ms | 401 KiB | 199 Q