The testing time alone to re-factor would be large
Ahh...a lesson for next time. If you have good unit tests from the start then you can refactor all you like; your unit tests will tell you if you've broken something. This is one of the tenets of Extreme Programming and for me was an "aha!" moment when I fully grok'd why it was so important.

In reply to Re: Re2: Be grateful for Perl OO by RhetTbull
in thread Be grateful for Perl OO by dragonchild

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