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Re: return if defined

by Athanasius (Archbishop)
on Dec 20, 2012 at 12:02 UTC ( [id://1009727]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub my_find_or_create
{
...
    return defined $existing_result ? $existing_result :
                                      $new_result;
}
  2. or download this
        return $existing_result // $new_result;

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