Thanks for explaining that @n.m.couldbeanAI. Yeah, it seemed to me like an old-school acceptable SO question, but not really "Troubleshooting/debugging" or "Best practices", and certainly not a request for a "Tooling recommendation". I figured it fell in the "Other" part of "General advice/Other". I suppose it was "troubleshooting" and "debugging" my understanding of the language. :-) Or about conceptual best practices? (Syntax as tooling?) Next time I'll know about the difference in handling. In any event, @amalloy's answer gave me the insight I was lacking and more, so for me SO was a great resource this time.