text: export class ThreeCameraController {
  
    constructor( id, camera) {
      console.log( `three-camera[${camera.id}] › ThreeCameraController[${id}] constructor`);
      this.id = id;
      this.camera = camera; // Reference to the ‹three-camera› element being controlled (a `ThreeCamera` object instance)
    }
  
    dispose() {
      console.log( `three-camera[${this.camera.id}] › ThreeCameraController[${this.id}] disposed`);
      this.camera = undefined;
    }
  }