- var_dump: documentation ( source)
<?php
class A {
public $x = 42;
public function foo() {
return function () {
return $this->x;
};
}
public function bar() {
return static function () {
return $this->x;
};
}
}
$a = new A();
$foo = $a->foo();
var_dump($foo());
$bar = $a->bar();
var_dump($bar());