> But I am not in strict opposition against this feature. It is just that I have fixed so many bugs, that I try to search potential flaws and drawbacks in any new feature. Now you know about this, and you can decide whether the benefit is larger than the risk of potential damages. To me they look equally small.

Thanks, Serhiy, for your insights and careful consideration. Among many things, your attention to detail, experience and careful consideration are what I admire the most! You rock :)

I will look at the stdlib examples and will incorporated them into the PR and then I will carefully consider the change again.

Thanks for the comments!