@alegendstale/holly-components/dist/utils/EventEmitter.js

Reusable UI components created using lit

class r {
  constructor() {
    this.eventListeners = {};
  }
  on(e, s) {
    const t = this.eventListeners[e] ?? /* @__PURE__ */ new Set();
    t.add(s), this.eventListeners[e] = t;
  }
  off(e, s) {
    const t = this.eventListeners[e] ?? /* @__PURE__ */ new Set();
    t.delete(s), this.eventListeners[e] = t;
  }
  emit(e, ...s) {
    const t = this.eventListeners[e] ?? /* @__PURE__ */ new Set();
    for (const n of t)
      n(...s);
  }
  clear() {
    this.eventListeners = {};
  }
}
export {
  r as EventEmitter
};