src/World/components/objects/setupModel.js

import { AnimationMixer } from 'https://unpkg.com/three@0.117.0/build/three.module.js';

function setupModel(data) {
  const model = data.scene.children[0];
  if (data.animations.length >= 1) {
    const clip = data.animations[0];
    const mixer = new AnimationMixer(model);
    const action = mixer.clipAction(clip);
    action.play();
    model.tick = (delta) => mixer.update(delta);
  }

  return model;
}

export { setupModel };