Please consider following:

responseError.js
======================================
function ResponseError(httpCode, msg) {
    this.httpCode = httpCode;
    this.msg = msg;
}
ResponseError.prototype.test = function(){};
ResponseError.prototype = Object.create(Error.prototype);
ResponseError.prototype.constructor = ResponseError;

module.exports = ResponseError;


myfile.js
======================================
var re = require("responseError");


var myError = new re();


=> both navigator and code completion show type of myError to be "re", would be nice if correct ResponseError would be displayed instead.


Thank you


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