AnimationWorklet.js

class Animation {
  constructor(options) {
    // Called when a new animator is instantiated
    // Used to set stuff up for each use of an animator
  }
  animate(currentTime, effect) {
    // currentTime - The current time from the defined timeline
    // effect - Group of effects that this animation is working on

    // Animation frame logic goes here.
    // Usually something to the effect of setting the time of an effect
    effect.localTime = currentTime;
  }
}