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run code in 300+ PHP versions simultaneously
<?php function run() { static $some = null; if ($some === null) { $some = new stdClass; } return $some; } var_dump(run()); var_dump(run()); var_dump(run()); var_dump(run()); var_dump(run());
Output for 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
object(stdClass)#1 (0) { } object(stdClass)#1 (0) { } object(stdClass)#1 (0) { } object(stdClass)#1 (0) { } object(stdClass)#1 (0) { }
preferences:
51.51 ms | 406 KiB | 5 Q