game.js

import Phaser from 'phaser';
import TestScene from './scenes/test';

class Game {
  constructor(width, height, backend) {
    this.config = {
      type: Phaser.AUTO,
      width: width,
      height: height,
      scene: TestScene
    };

    this.game = new Phaser.Game(this.config);

    this.backend = backend;
    this.backend.game = this;
  }
}

export default Game;