<?php
//imp of _invoke magic method
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($this->getValue() + $delta); };
//$a = new closure();
$closure(4);
$closure->call($three, 4);
$closure->call($four, 4);
?>
Fatal error: Uncaught Error: Using $this when not in object context in /in/UcHVb:19
Stack trace:
#0 /in/UcHVb(21): {closure}(4)
#1 {main}
thrown in /in/UcHVb on line 19
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Using $this when not in object context in /in/UcHVb on line 19
Process exited with code 255.