3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace Log; interface TestInterface { public function log(); } use Log\TestInterface; class Handler implements TestInterface { public function log() { echo func_get_arg(1); } } use Log\Handler; class Log { public function __construct(TestInterface $handler) { $handler->log('test'); } } $obj = new Log(new Handler());
based on Sifdb
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Warning: func_get_arg(): Argument 1 not passed to function in /in/f4m88 on line 14
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/f4m88 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/f4m88 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/f4m88 on line 2
Process exited with code 255.