@aotearoan/neon/dist/common/utils/NeonEventBus.es.js

Neon is a lightweight design library of Vue 3 components with minimal dependencies.

var f = Object.defineProperty;
var h = (r, s, i) => s in r ? f(r, s, { enumerable: !0, configurable: !0, writable: !0, value: i }) : r[s] = i;
var l = (r, s, i) => (h(r, typeof s != "symbol" ? s + "" : s, i), i);
const t = class t {
  /**
   * Start listening to event bus events.
   *
   * @param event The event topic to listen for.
   * @param callback Callback to be triggered when an event is received.
   */
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  static on(s, i) {
    t.listeners[s] || (t.listeners[s] = []), t.listeners[s].push(i);
  }
  /**
   * Stop listening to event bus events.
   *
   * @param event The event topic to listen for.
   * @param callback Callback to stop triggering.
   */
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  static off(s, i) {
    t.listeners[s] = t.listeners[s].filter((e) => e !== i);
  }
  /**
   * Emit an event bus event on a specific topic.
   *
   * @param event The topic on which to send the event.
   * @param args The event arguments to send.
   */
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  static emit(s, ...i) {
    var e;
    (e = t.listeners[s]) == null || e.forEach((c) => c(...i));
  }
};
/** Message prefix used for Neon internal messages. */
l(t, "messagePrefix", "neon-"), // eslint-disable-next-line @typescript-eslint/no-explicit-any
l(t, "listeners", {});
let a = t;
export {
  a as NeonEventBus
};
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