import CacheManager = Phaser.Cache.CacheManager; export default class MockLoader { public cacheManager; constructor(scene) { this.cacheManager = new CacheManager(scene); } once(event, callback) { callback(); } setBaseURL(url) { return null; } video() { return null; } spritesheet(key, url, frameConfig) { } audio(key, url) { } isLoading() { return false; } start() { } image() { } atlas(key, textureUrl, atlasUrl) { } }