I am making a simple GUI timeline for working with Greensock (https://ajhalls.github.io/Simple-Animation-Timeline-for-Greensock/) that users can use when building a more comprehensive tool. Most of the heavy lifting is done (I think), but I was trying to figure out how to update a child timeline element when I update the width of the element by dragging it's div.
It has been a while since I was playing with Greensock and I can't remember how to dump the timeline info and update it. For exam