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run code in 300+ PHP versions simultaneously
<?php final class DemoFile { public function run() { $test = 'Super'; $this->myCallback( function () use ($test) { return compact('test'); } ); } private function myCallback($callback) { var_dump($callback()); } } $d = new DemoFile(); $d->run();
Output for 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.27, 8.3.29 - 8.3.30, 8.4.1 - 8.4.17, 8.5.0 - 8.5.2
array(1) { ["test"]=> string(5) "Super" }
Output for 8.3.28
/bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28)
Process exited with code 1.
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58.98 ms | 407 KiB | 5 Q