const Helpers = require('../helpers'); async function handler(err, req, res, next) { if (res.headersSent) { return next(err) } res.status(500).send(Helpers.ViewLoader.load('error.pug', { error: '500 Internal Server Error', message: 'An unexpected error happened in the server' })); } module.exports = (router) => { // router.use(handler); }