<?php
namespace Foo\Bar {
class One {}
class Two extends One {
public function baz($x = parent::class) {
var_dump($x);
}
}
(new Two)->baz();
}
- Output for 7.4.4 - 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
- string(11) "Foo\Bar\One"
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
- Fatal error: parent::class cannot be used for compile-time class name resolution in /in/UAAdl on line 5
Process exited with code 255. - Output for 5.4.0 - 5.4.45
- Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) in /in/UAAdl on line 5
Process exited with code 255. - Output for 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected T_CLASS, expecting T_STRING in /in/UAAdl on line 5
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_STRING in /in/UAAdl on line 2
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_STRING in /in/UAAdl on line 2
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/UAAdl on line 2
Process exited with code 255.
preferences:
156.41 ms | 413 KiB | 5 Q