- array_map: documentation ( source)
- var_dump: documentation ( source)
<?php
class A {
private $c = 1;
function b() {
$a = function () {
var_dump($this);
};
$a();
$a = static function () {
var_dump($this);
};
$a();
}
static function c() {
$a = function () {
var_dump($this);
};
$a();
$a = static function () {
var_dump($this);
};
$a();
}
static function d() {
var_dump(array_map(function($a) { return $a; }, array(1,2,3)));
}
}
(new A)->b();
(new A)->c();
A::c();
(new A)->d();
A::d();