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run code in 300+ PHP versions simultaneously
<?php class A{ function __isset($a){ echo "isset"; return true; } function __get($a){ return 50; } } $x = new A; var_dump($x->baz ?? 20);
Output for 7.0.6 - 7.0.20, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
issetint(50)
Output for 7.0.0 - 7.0.5
int(50)
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.21
Parse error: syntax error, unexpected '?' in /in/41GRh on line 16
Process exited with code 255.
preferences:
145.22 ms | 408 KiB | 5 Q