<?php
namespace foo;
class M
{
protected $A = 'foo';
private $B = 'bar';
public Function dump ()
{
var_dump (
array_keys (get_object_vars ($this)),
array_keys (call_user_func ('get_object_vars', $this))
);
return $this;
}
}
var_dump (get_object_vars ((new M)->dump ()));
- 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- array(2) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
}
array(2) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
}
array(0) {
}
- Output for 5.6.0 - 5.6.29, 7.0.0 - 7.0.20
- array(2) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
}
array(0) {
}
array(0) {
}
preferences:
146.63 ms | 407 KiB | 5 Q