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<?php final class Foo { private $bar; public function withBar(int $bar) { $foo = clone $this; $foo->bar = $bar; return $foo; } public function __clone() { echo __METHOD__, PHP_EOL; } public function __destruct() { echo __METHOD__, PHP_EOL; } } function test() { $foo = new Foo(); $bar = $foo->withBar(42); echo 'test()', PHP_EOL; } test();
Output for 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 - 8.3.4, 8.3.6
Foo::__clone test() Foo::__destruct Foo::__destruct
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Foo::__clone test() Foo::__destruct Foo::__destruct
preferences:
232.92 ms | 402 KiB | 181 Q