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publisher-subscriber-pattern

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Publisher subscriber pattern that can be used with different event emitters including browser window

20 lines (13 loc) 738 B
"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.Subscriber = void 0; function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } var Subscriber = function Subscriber(eventCallback, subscriberInstance) { _classCallCheck(this, Subscriber); _defineProperty(this, "eventCallback", void 0); this.eventCallback = eventCallback.bind(subscriberInstance); }; exports.Subscriber = Subscriber;