3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function mimicking($obj, Closure $exec){ $thisVal = (new ReflectionFunction($exec))->getClosureThis(); return $exec->bindTo($thisVal, $obj)(); } class A{ protected $stuff = 10; function test(){ return new class($this){ function __construct(A $s){ $this->s = $s; } function asd(){ return mimicking($this->s, function(){ return $this->s->stuff; }); } }; } } $x = new A; echo $x->test()->asd();
Output for 7.0.0 - 7.2.11
10
Output for hhvm-3.22.0
Fatal error: Uncaught Error: syntax error, unexpected '(' in /in/hSKjG:-1 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.11.1 - 3.21.3
Fatal error: Uncaught Error: syntax error, unexpected '(' in /in/hSKjG:5 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.4.12 - 5.6.38
Parse error: syntax error, unexpected '(' in /in/hSKjG on line 5
Process exited with code 255.
Output for 5.3.22 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/hSKjG on line 4
Process exited with code 255.