Online PHP editor | refs for K3FcR

@ 2014-08-21T09:45:04Z

<?php


function iterator() {
    for ($i = 1; $i <= 10; $i++) 
    {
		$val = yield $i;
		var_dump($val);
    }
}

$generator = iterator();
foreach ($generator as $val)
{
	echo $val . PHP_EOL;
	$generator->send('hi');
}