3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sfi = new SplFileInfo(null); var_dump($sfi->getPathname()); var_dump($sfi->getPath());
Output for 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Deprecated: SplFileInfo::__construct(): Passing null to parameter #1 ($filename) of type string is deprecated in /in/4ljZ8 on line 3 string(0) "" string(0) ""
Output for 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
string(0) "" string(0) ""

preferences:
237.57 ms | 403 KiB | 287 Q