import { create } from '../../../../../core/object';

export function nativeEvents<EventType>() {
    const events = create<EventType>();

    return class NativeEvents {
        static register(type: string, event: EventType) {
            events[type] = event;
        }

        static event(type: string) {
            const ret = events[type];
            if (ret === undefined)
                throw new TypeError(`NativeEvents: event '${type}' is not supported.`);
            return ret;
        }
    }
}

export type NativeEvents = ReturnType<typeof nativeEvents>;