Online PHP editor | refs for igLC5

@ 2015-10-13T18:48:18Z

<?php

function gen1() {
    yield from gen2();
    yield 11;
    yield 12;
    yield 13;
}

function gen2() {
    yield 1;
    yield 2;
    yield 3;
}

$g = gen1();
foreach ($g as $val) { var_dump($g); }