Online PHP editor | refs for SEQ8a

@ 2013-07-30T09:52:03Z

<?php
// Everything you enter here will be executed by our servers. Try it!

$foo = function () {
    $bar = (yield "foo");
    var_dump($bar);
};

$c = $foo();

while ($c->valid()) {
	var_dump($c->current());
	$c->send("bar");
	$c->next();
}