Yes, this is a great example of why I think private should work with constants. Thank you for sharing your example here.

Yes, I think in the case of multi-thread that approach will not work. I also added to it a big warning :) so it would not be an approach that I will reach for easily.

I agree that this is not the type of code that one can find usually. This is why I wanted to explore some refactoring with it and see how it looks/feels like. I also agree with you that I will not go to meta-programming as an alternative very easy even if maybe it will promote the transaction keyword in front and more visible

It is ok. There is no need for all of us to like all things.

Yes, I like to dig into issue tracker and discover more about the language and how we got here

Thank you very much for sharing your thoughts!

Thank you for sharing this. And the choices are not over. I am not contemplating other choices that I need to make.

Thank your for the comment. So far I am focusing more on the web apps and not libraries. But let's see :)

Thank you for the feedback. I am glad you like it. I am trying to post more in the future

I am glad you like it and thank you for the review. I corrected the missing d :)