Love this. Planar modes still make my head hurt. That and real mode addressing with segment + offset. Some things not even nostalgia can fix.

Even if the heuristic is correct 90%, the remaining 10% is going to be so much so more frustrating than occasionally thinking about forcing tall layout with trailing comma.

Well, I do want to think about how my code looks. That doesn't mean I want to format everything by hand. We have numerous instances all over engine for trailing // to force linebreaks in clang format. That was never needed for dart format. I guess times change, but not always for the better :-/

To me that's a weird take tbh. I spend much more time reading code than writing it, so I can definitely afford to take a moment to place trailing coma where it makes the code much more readable. And the heuristic is not doing a great job right now.

That is impressive. I failed to recognize the widget set so I looked through the repository and it seems to be custom widgets built on top of X11/Xaw. Now that's something I have not seen in a while :)