I'm getting HttpHandlers is not a constructor error when trying to instantiate that class using new.

Class being instantiated (../lib/restifyHandlers/HttpHandlers):

var config = require('config');

module.exports.config = config;



var util = require('util');

var _ = require('underscore');

var EventEmitter = require(events).EventEmitter;



var HttpHandlers  = function(eventHandlers) {

    var _self = this;

    this.name = HttpHandlers;

    if (!(this instanceof HttpHandlers)) {

        return new HttpHandlers(eventHandlers);

    }

}



util.inherits(HttpHandlers, EventEmitter);



HttpHandlers.prototype.extractHttpHandlersRequest = function(req, res, next) {

    var _self = this;

    req.locals = {};

    res.locals = {};



}

module.exports.HttpHandlers = HttpHandlers;

Code making the call:

var HttpHandlers = require('../lib/restifyHandlers/HttpHandlers');

var obj = new HttpHandlers(oneRouteConfig.eventHandlers);

Stacktrace:

2016-09-10T23:44:41.571-04:00 - [31merror[39m: Sun, 11 Sep 2016 03:44:41 GMT Worker #master: exiting from error:  TypeError: HttpHandlers is not a constructor 

TypeError: HttpHandlers is not a constructor

    at setupRestifyRoute (/usr/apps/das/src/myrepo/nodejs/myapp/lib/router.js:78:14)

    at Router.setup_routes (/usr/apps/das/src/myrepo/nodejs/myapp/lib/router.js:40:3)

    at /usr/apps/das/src/myrepo/nodejs/myapp/bin/server.js:222:14

    at initialize (/usr/apps/das/src/myrepo/nodejs/myapp/bin/server.js:38:9)

    at setup_server (/usr/apps/das/src/myrepo/nodejs/myapp/bin/server.js:107:4)

    at /usr/apps/das/src/myrepo/nodejs/myapp/bin/server.js:275:4

    at /usr/apps/das/src/myrepo/nodejs/myapp/node_modules/temp/lib/temp.js:231:7

    at FSReqWrap.oncomplete (fs.js:123:15)