3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php //$foo()() //class foo { static function bar(){ return 'bar'; }} function bar() { echo 'bazz'; } $foo = 'foo'; echo (function() { return array(1,2,3);})[0]; //echo $foo()[0];
based on fT7ID
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Cannot use object of type Closure as array in /in/02Er6:6 Stack trace: #0 {main} thrown in /in/02Er6 on line 6
Process exited with code 255.
Output for 5.3.19 - 5.6.28
Parse error: syntax error, unexpected '[', expecting ',' or ';' in /in/02Er6 on line 6
Process exited with code 255.