3v4l.org

run code in 300+ PHP versions simultaneously
<?php function sum($nums){ print_r( Array.from(arguments) ); } sum(1,2,3);
Output for 7.1.0 - 7.1.14, 7.2.0 - 7.2.2
Parse error: syntax error, unexpected '.', expecting '(' in /in/XUZlH on line 4
Process exited with code 255.

preferences:
168.07 ms | 1387 KiB | 25 Q