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run code in 300+ PHP versions simultaneously
<?php class Test { public $string = 'Test String'; public function foo() { echo 'foo' . PHP_EOL; } static function fooStatic() { echo 'static' . PHP_EOL; } } $a = new Test; $b = $a; $a->string = 'New Test String'; var_dump($b);
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.4 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
object(Test)#1 (1) { ["string"]=> string(15) "New Test String" }
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 object(Test)#1 (1) { ["string"]=> string(15) "New Test String" }
preferences:
138.05 ms | 402 KiB | 137 Q