var events = require('events'), util = require('util'), EventRegistry, EventRegistryInstance; EventRegistry = function () { events.EventEmitter.call(this); }; util.inherits(EventRegistry, events.EventEmitter); EventRegistry.prototype.onMany = function (arr, onEvent) { var self = this; arr.forEach(function (eventName) { self.on(eventName, onEvent); }); }; EventRegistryInstance = new EventRegistry(); EventRegistryInstance.setMaxListeners(100); module.exports = EventRegistryInstance;