Listing the routes in express

docsRouter.js

/*

	Routers Docs

*/

'use strict';

var Table = require('cli-table'),
    table = null;

exports.writeRoutes = function(env, routes) {
    if (env !== 'production') {

        var table = new Table({ head: ["Method", "Path"] });

        for (var key in routes) {
            if (routes.hasOwnProperty(key)) {
                var val = routes[key];
                if (val.route) {
                    val = val.route;
                    var _o = {};
                    _o[val.stack[0].method.toUpperCase()] = [val.path];
                    table.push(_o);
                }
            }
        }

        console.log(table.toString());
    }

    return table;
};

server.js

'use strict';

var express = require('express'),
    router = express.Router(),
    server = express(),
    docs = require('./api/helpers/routerDocs'),
    env = process.env.NODE_ENV || 'dev';

const port = process.env.PORT || 8000,
    apiPath = process.env.APIPATH || '/api/v1';

// Routers
require('./api/routers')('/api/v1', router);
server.use(router);

docs.writeRoutes(env, router.stack);

server.listen(port, function() {
    console.log('listening on port ' + port);
});