export type Maybe<T> = T | null | undefined;

export const AppObjectRegistry = new class {
	registry: Record<string, unknown> = {};

	public get<T>(key: string): Maybe<T> {
		return this.registry[key] as Maybe<T>;
	}

	public set(key: string, value: unknown): void {
		this.registry[key] = value;
	}

	public has(key: string): boolean {
		return key in this.registry;
	}

	public delete(key: string): void {
		delete this.registry[key];
	}

	public clear(): void {
		this.registry = {};
	}
}();