<?php
class Foo
{
private $bar = __CLASS__;
}
class Bar extends Foo
{
private $bar = __CLASS__;
}
var_dump(Closure::bind(function (Foo $foo) : array { return get_object_vars($foo); }, null, Foo::class)(new Bar));
var_dump(Closure::bind(function (Foo $foo) : array { return get_object_vars($foo); }, null, Bar::class)(new Bar));
- Output for 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
- array(1) {
["bar"]=>
string(3) "Foo"
}
array(1) {
["bar"]=>
string(3) "Bar"
}
- Output for 5.6.0 - 5.6.26
- Parse error: syntax error, unexpected ':', expecting '{' in /in/XIJcS on line 13
Process exited with code 255.
preferences:
216.63 ms | 401 KiB | 227 Q