I agree, because although there are some ways of refactoring that reduce the possibilities of harmig the system, it will never be totally safe. I would say that having tests gives you a lot more freedom and safety to refactor (but tests must be done correclty)
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Yeah, good point. I've had a couple of those 😅
I agree, because although there are some ways of refactoring that reduce the possibilities of harmig the system, it will never be totally safe. I would say that having tests gives you a lot more freedom and safety to refactor (but tests must be done correclty)