- var_dump: documentation ( source)
- serialize: documentation ( source)
<?php
class Foo {
public function add($val = 0) {
$this->stuff[] = $val;
}
}
$x = new Foo();
$x->add(42);
echo serialize($x) . "\n";
var_dump($x);
echo "\n\n";
class Bar {
private $stuff = [];
public function add($x = 0) {
$this->stuff[] = $x;
}
}
$x = new Bar();
$x->add(42);
echo serialize($x) . "\n";
var_dump($x);