Hi
Im not sure its "normal arrays" in your when-s.
its seems the parenthesis are part of when syntax,
and the given statement is equivalent to:
given ($foo) {
say 'small' when 1..10;
say 'medium' when 11..20;
say 'large' when 21..30;
default { say 'unknown' }
}
However, perl -w warn the same for both versions.
Shimon.
On Mon, Mar 26, 2012 at 12:28 AM, ynon perek <[email protected]> wrote:
> Hi All,
>
> Started using given/when and accidentally coded this bug:
> https://gist.github.com/2200399
>
> I now know that I need to use an arrayref inside then when-s, but my
> question - what did perl think I meant with normal arrays ? will the code
> ever do anything other than default ? how ?
>
> Thanks,
> Ynon
>
>
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