This has been the case since 4.3 at the least: https://3v4l.org/bjZ4d
On Sat, Oct 22, 2016 at 22:48 Yasuo Ohgaki <yohg...@ohgaki.net> wrote:
> On Sun, Oct 23, 2016 at 4:59 AM, Yasuo Ohgaki <yohg...@ohgaki.net> wrote:
> > Numeric key name must be string?
> >
> > $obj->{'0'} = 1;
> >
> > or could be like (Without quotes)
> >
> > $obj->{0} = 1;
>
> It seems variables can be numeric now.
>
> https://3v4l.org/bjZ4d
>
> Regards,
>
> --
> Yasuo Ohgaki
> yohg...@ohgaki.net
>
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