3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Value { protected $value; public function __construct($value) { $this->value = $value; } public function getValue() { return $this->value; } } $three = new Value(3); $four = new Value(4); $closure = function ($delta) { var_dump(0 + $delta); var_dump($delta); }; //$a = new closure(); $closure(4); $closure->call($three, 4, 3, 5); $closure->call($four, 4, 2 , 1); ?>
based on 6Bi2l
Output for 7.0.0 - 7.2.0
int(4) int(4) int(4) int(4) int(4) int(4)
Output for 5.3.22 - 5.6.28
int(4) int(4) Fatal error: Call to undefined method Closure::call() in /in/W4p08 on line 21
Process exited with code 255.