Online PHP editor | refs for fUnL7

@ 2013-11-10T15:59:08Z

<?php

function test() {
    $test = range(0, 10);

    foreach ($test as $int) {
        echo 'before';
        yield $int;
        echo 'after';
    }
}

$test = test();

echo $test->current() . PHP_EOL;
$test->next();
echo $test->current() . PHP_EOL;