3v4l.org

run code in 300+ PHP versions simultaneously
<?php $commonNames = ["*.jemoeder.nl", "blaat.jemoeder.nl"]; if(count($commonNames) == 0) { return null; } usort($commonNames, function($a, $b) { $aIsWildcard = substr($a, 0, 1) == '*'; $bIsWildcard = substr($b, 0, 1) == '*'; return $aIsWildcard && $bIsWildcard ? -1 : 1; } ); return $commonNames[0];
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.3.6
preferences:
246.16 ms | 404 KiB | 327 Q