<?php
class Foo {
public function __debuginfo() {
return ['foo' => 'bar'];
}
public function __sleep() {
$this->herp = 'derp';
return ['herp'];
}
}
var_dump(json_encode(new Foo()));
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- string(2) "{}"
preferences:
174.83 ms | 404 KiB | 284 Q