Online PHP editor | refs for 1j783

@ 2017-07-07T09:30:43Z

<?php

$a = ['item', '2'];

$b = (function () use ($a) {
    foreach ($a as $item) {
        yield $item;
    }    
})();

while ($b->valid()) {
    var_dump($b->current());
    $b->next();
}