Online PHP editor | refs for LpeXK

@ 2015-11-13T10:29:35Z

<?php

function foo()
{
    yield 1;
    yield 2;
}

function bar($foo)
{
    yield from $foo;
    
    yield 3;
}

$foo = foo();
$bar = bar($foo);
$bar->next();
$foo->next();
foreach ($bar as $v) {
    var_dump($v);
}