I think I have also posted this before. I have been using this task/module system where user basically pushes functions to a manager, and the manager executes them with the correct order and given directives.

I recently experimented with offloading the work on Promises combined with requestAnimationFrame and seems to work. (falls back to double rAF on ES5)

take look at the end result:

github.com/IbrahimTanyalcin/taskq

npmjs.com/package/@ibowankenobi/taskq

Can you foresee any drawbacks of this approach? Any more tweaks possible? or some additional features ?