PHP g9 Examples

Example #1

File: 482.php Project: badlamer/hhvm

<?php

function g9()
{
    $arr = array(0, 1, 2, 3, 4);
    $b = true;
    foreach ($arr as &$v) {
        (yield null);
        echo "val={$v}\n";
        if ($b && $v == 1) {
            $b = false;
            array_shift($arr);
        }
    }
}
foreach (g9() as $_) {
}

Example #2

File: 481.php Project: badlamer/hhvm

<?php

function g9()
{
    $arr = array(0, 1, 2, 3, 4);
    $b = true;
    foreach ($arr as &$v) {
        echo "val={$v}\n";
        if ($b && $v == 1) {
            $b = false;
            array_shift($arr);
        }
    }
}
g9();