<?php
class Foo
{
public function bar($a = 1)
{
return function ($a) {
$d = new DateTime();
$o = $d->format('Y-m-d H:i:s');
return $o . ':' . $a;
};
}
}
echo (new Foo())->bar()(22);
2024-04-24 20:45:28:22SOURCE CODE