Hide instance variables; Chooseindex expression; Fixes for Safari 16.
Yeah i can't think of any use case either. Don't understand why this one was implemented immediatly after being suggested without gathering any vote while there is so much features a bunch of people ask and that would be really more useful.
For example a really simple one even if it looks like a dumb one : BBoxCenterX, BBoxCenterY, (+ViewportCenterX, ViewportCenterY, LayoutCenterX, LayoutCenterY ?) would be great QOL and are some of the top requested feature on the platform. We can't make our own utility function for those BBoxCenter that works with all objects, it would only work with specific families and pick by UID.