Rick Measham wrote:
> 
>    if ($dti->can_be_datetime) {
>       $dti->become_datetime
>    }

implemented as:

   if ($dti->can_be_datetime) {
      $dti = $dti->become_datetime
   }

because changing the class of '$dti' is a bit hard.


How about to extend the 'to_datetime' method, instead of creating a new
one:

   if ($dti->can_be_datetime) {
      $dti = $dti->to_datetime
   }


- Flavio S. Glock

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