Timing

timing(
  clock,
  { finished, position, frameTime, time },
  { toValue, duration, easing }
);

Updates position node by running timing based animation from a given position to a destination determined by toValue. The animation is expected to last duration milliseconds and use easing function that could be set to one of the nodes exported by the Easing object. The frameTime node will also get updated and represents the progress of animation in milliseconds (how long the animation has lasted so far), similar to the time node that just indicates the last clock time the animation node has been evaluated. Both of these variables are expected to be reset before restarting the animation. Finally finished node will be set to 1 when the position reaches the final value or when frameTime exceeds duration.