3v4l.org

run code in 300+ PHP versions simultaneously

@ 2022-10-18T11:31:58Z

<?php

class Foo {
    public function __wakeup() {
        echo 'In foo', PHP_EOL, PHP_EOL;
        throw new \Exception('Foo');
    }
    
    public function __destruct() {
        echo 'Destruct foo', PHP_EOL, PHP_EOL;
        throw new \Exception('Foo destruct');
    }
}

class Bar {
    public function __wakeup() {
        echo 'In bar', PHP_EOL, PHP_EOL;
        throw new \Exception('Bar');
    }
    
    public function __destruct() {
        echo 'Destruct bar', PHP_EOL, PHP_EOL;
        throw new \Exception('Bar destruct');
    }
}

try {
    unserialize(serialize([$f = new Foo, $b = new Bar]));
} catch (\Throwable $e) {
    echo $e, PHP_EOL, PHP_EOL;
}

echo "==========", PHP_EOL, PHP_EOL;

try {
    unserialize(serialize([$b, $f]));
} catch (\Throwable $e) {
    echo $e, PHP_EOL, PHP_EOL;
}

Output for git.master, git.master_jit, rfc.property-hooks: In foo Exception: Foo in /in/82UJj:6 Stack trace: #0 [internal function]: Foo->__wakeup() #1 /in/82UJj(28): unserialize('a:2:{i:0;O:3:"F...') #2 {main} ========== In bar Exception: Bar in /in/82UJj:18 Stack trace: #0 [internal function]: Bar->__wakeup() #1 /in/82UJj(36): unserialize('a:2:{i:0;O:3:"B...') #2 {main} Destruct bar Fatal error: Uncaught Exception: Bar destruct in /in/82UJj:23 Stack trace: #0 [internal function]: Bar->__destruct() #1 {main} thrown in /in/82UJj on line 23
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

preferences:dark modelive preview

54.72 ms | 401 KiB | 8 Q