Online PHP editor | refs for N9JmU

@ 2017-07-13T21:18:20Z

<?php

$gen = (function () { yield from range('a', 'z'); })();

foreach ($gen as $k => $v) {
    echo $v . PHP_EOL;
    break;
}

foreach ($gen as $k => $v) {
    echo $v . PHP_EOL;
    break;
}