export class EverythingRegistry { static #registries = new Map>(); static add_registry(name: string) { this.#registries.set(name, new Map()); } static register(registry_name: string, key: string, value: T) { this.#registries.get(registry_name)?.set(key, value); } static get(registry_name: string, key: string): T { return this.#registries.get(registry_name)?.get(key) as T; } }