3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Bar {} function foo(Bar $bar = null, $int) {} foo(null, 12); foo();
Output for 7.1.0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function foo(), 0 passed in /in/DmZuS on line 8 and exactly 2 expected in /in/DmZuS:5 Stack trace: #0 /in/DmZuS(8): foo() #1 {main} thrown in /in/DmZuS on line 5
Process exited with code 255.
Output for 5.1.0 - 7.0.14
Warning: Missing argument 2 for foo(), called in /in/DmZuS on line 8 and defined in /in/DmZuS on line 5
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must not be null in /in/DmZuS on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/DmZuS on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting ')' in /in/DmZuS on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/DmZuS on line 5
Process exited with code 255.