import type { Events } from "../shared/events";

const listeners = new Set<(event: Events) => void>();

export const on = (listener: (event: Events) => void) => {
  listeners.add(listener);
};

export const off = (listener: (event: Events) => void) => {
  listeners.delete(listener);
};

export const emit = (event: Events) => {
  listeners.forEach((listener) => listener(event));
};