sample: ArangoDB's Foxx controller with using any library you want

app+.js

(function() {
    "use strict";

    var Foxx = require("org/arangodb/foxx"),
        controller = new Foxx.Controller(applicationContext),
        _ = require("underscore"), // loading underscore.js in C:\Program Files\ArangoDB 2.2.4\share\arangodb\js\node\node_modules
        moment = require("moment"); // loading moment.js in C:\Program Files\ArangoDB 2.2.4\share\arangodb\js\node\node_modules

    controller.get("/hello/:name", function(req, res) {
        res.set("Content-Type", "text/plain");
        res.body = "Hello " + req.params("name");
    }); 

    // MAIN TOPICS IS FROM HERE
    // If your Foxx app is deployed to 'http://localhost:8529/dev/my_app/',
    // put the url 'http://localhost:8529/dev/my_app/momentSample' then you'll get a result of the now time as JSON.
    controller.get("/momentSample", function(req, res) {
        var result = "";
        if (_.isObject(moment)) { // enable to use underscore functions.
            result = "Result of moment function: " + moment().format("YYYY-MM-DD hh:mm"); // enable to use moment functions.            
        }
        res.json({ result: result });
    }); 

}());