Hi!
> Code will error if a non-array value is passed through a looping feature.
> For example, this code:
>
> <?php
>
> $foo = "abc";
>
> foreach ($foo as $bar) {
Looks like $foo??[] would work here. If $foo is something like false or
null, that is. If it's not, this is probably a serious bug (why would
you iterate on something that is a number or a non-iterable object) and
should be either fixed or resolved explicitly, not hidden.
--
Stas Malyshev
[email protected]
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