Bookmarked https://buttondown.email/cassidoo/archive/reality-is-one-of-the-possibilities-i-cannot/.
PHP okay, too?
function reorder($a, $b) {
$arr = array_combine($b, $a);
ksort($arr);
return $arr;
}
> Given an array of objects A, and an array of indexes B, reorder the objects in array A with the given indexes in array B.