{
  "version": 3,
  "sources": ["/cdn/shop/t/169/assets/pubsub.js?psi=v1"],
  "sourcesContent": ["let subscribers = {};\n\nfunction subscribe(eventName, callback) {\n  if (subscribers[eventName] === undefined) {\n    subscribers[eventName] = [];\n  }\n\n  subscribers[eventName] = [...subscribers[eventName], callback];\n\n  return function unsubscribe() {\n    subscribers[eventName] = subscribers[eventName].filter((cb) => {\n      return cb !== callback;\n    });\n  };\n}\n\nfunction publish(eventName, data) {\n  if (subscribers[eventName]) {\n    subscribers[eventName].forEach((callback) => {\n      callback(data);\n    });\n  }\n}\n"],
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  "names": []
}