3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $f = function() { $this->doSomething(); }; class foo { function doSomething() { echo __METHOD__ . PHP_EOL; } public static function doStatic() { return function() { $this->doSomething(); }; } } $foo = new foo(); $f = $f->bindTo($foo); $f();
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
foo::doSomething
Output for 5.3.0 - 5.3.29
Fatal error: Call to undefined method Closure::bindTo() in /in/RfDDR on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/RfDDR on line 3
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_FUNCTION in /in/RfDDR on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/RfDDR on line 3
Process exited with code 255.