Thu Jun 8 12:40:20 EDT 2017

Orient vs. tree-diff

Emotionally, I am inclined to use orient, because it seems more
direct, more efficient, and more widely applicable.

It seems good to have the imperative update available as a backup, to
leave "holes" in a UI that get updated by a different mechanism.

To figure out how to do this, I need a real world example that
exhibits the problem: two knobs with different scales: log an lin.

I also need a platform, and that probably should be web with
imperative dom updates.