3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo($arg) { $arg = 2; throw new Exception; } try { foo(1); } catch (Exception $e) { echo $e; }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Exception in /in/EZjff:6 Stack trace: #0 /in/EZjff(10): foo(2) #1 {main}
Output for 5.6.0 - 5.6.27
exception 'Exception' in /in/EZjff:6 Stack trace: #0 /in/EZjff(10): foo(1) #1 {main}

preferences:
101.27 ms | 1521 KiB | 4 Q