Online PHP editor | refs for 9Xag8

@ 2014-09-28T14:55:38Z

<?php

class bar {
    function baz() {}
    static function foo() {}
}
function foo(callable $bar) {
    var_dump($bar);
}
$closure = function () {};

$x  = array("bar", "baz");

$x();
foo($x);