Note that = is actually a meta operator that can take an infix operator as an argument
So
$a += 1
is really short for
$a [+]= 1
On Fri, Oct 5, 2018 at 1:02 AM Todd Chester <toddandma...@zoho.com> wrote:
>
>
>
> On 10/4/18 12:13 PM, Brandon Allbery wrote:
> > It's fine syntactically, but I think has no effect because it'd be '$v =
> > $v' after the '+|='. Conceivably some future version of rakudo could
> > warn about it having no effect.
>
> That explains it. Thank you!
