agency/.pnpm-store/v3/files/95/23135912264cbf1ec3917c285ec1e2cacca160237ebbc6e93b197d9c68770a53469a1a17e81e5545ed4c393e7317b77fe37bc6bd86a4a4c273250689fd07c3

import "./chunk-PXG64RU4.js";

// src/subscribable.ts
var Subscribable = class {
  constructor() {
    this.listeners = /* @__PURE__ */ new Set();
    this.subscribe = this.subscribe.bind(this);
  }
  subscribe(listener) {
    this.listeners.add(listener);
    this.onSubscribe();
    return () => {
      this.listeners.delete(listener);
      this.onUnsubscribe();
    };
  }
  hasListeners() {
    return this.listeners.size > 0;
  }
  onSubscribe() {
  }
  onUnsubscribe() {
  }
};
export {
  Subscribable
};
//# sourceMappingURL=subscribable.js.map