SHARE

Donate via PayPal – https://www.paypal.me/thenetninja
Donate via Patreon – https://www.patreon.com/thenetninja

Hey gang, in this Node JS tutorial, I’ll talk about different module patterns, and how we can return multiple items from our custom modules, using the module.exports object.

—– COURSE LINKS:
+ Repo – https://github.com/iamshaunjp/node-js-playlist
+ Atom editor – https://atom.io/

———————————————————————————————
You can find more front-end development tutorials on CSS, HTML, JavaScript, jQuery, WordPress & more on the channel homepage…

SUBSCRIBE TO CHANNEL – https://www.youtube.com/channel/UCW5YeuERMmlnqo4oq8vwUpg?sub_confirmation=1

========== JavaScript for Beginners Playlist ==========

https://www.youtube.com/playlist?list=PL4cUxeGkcC9i9Ae2D9Ee1RvylH38dKuET

============ CSS for Beginners Playlist =============

https://www.youtube.com/playlist?list=PL4cUxeGkcC9gQeDH6xYhmO-db2mhoTSrT

============== The Net Ninja =====================

For more front-end development tutorials & to black-belt your coding skills, head over to – https://www.youtube.com/channel/UCW5YeuERMmlnqo4oq8vwUpg or http://thenetninja.co.uk

================== Social Links ==================

Twitter – @TheNetNinja – https://twitter.com/thenetninjauk

30 COMMENTS

  1. didn't worked!!! without the stuff.counter it works fine, but when i uses module.exports.counter, it gives an error and says that stuff.counter is not an function.

  2. I am continuously getting this error. Can anyone help me fix this?

    module.js:529
    throw err;
    ^

    Error: Cannot find module '/.stuff.js'
    at Function.Module._resolveFilename (module.js:527:15)
    at Function.Module._load (module.js:476:23)
    at Module.require (module.js:568:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (E:web devnode.jsabc.js:1:75)
    at Module._compile (module.js:624:30)
    at Object.Module._extensions..js (module.js:635:10)
    at Module.load (module.js:545:32)
    at tryModuleLoad (module.js:508:12)
    at Function.Module._load (module.js:500:3)

  3. If you don't understand this tutorial then i don't know what you will ever understand, this guy is so clear, and straight to the point.Thanks Ninja Guy (Samurai looking guy) |-), Mr i code with a sword next to me lol

  4. app.js
    console.log(stuff.multi(5, 10));

    stuff.js
    var multi = function(x, y){
    return `The product of these 2 numbers are ${x * y}`;
    }

    module.exports.multi = multi;

  5. lol dude you could use es6 ()=> arrow functions and add functions vars like module.exports{counter,adder,pi} es6 works perfectly for me …for example let counter=arr=>{`Array length ${arr.length}`} thx for an amazing video….

  6. Hi Ninja san. Thanks for all you effort. Maybe a out of scope question in this lesson. Why does console.log(stuff.adder(stuff.pi, 4)); return "The sum of the two numbers is 7.1419999999999995" ? Odd numbers added to stuff.pi do return the expected value(x.142). Even numbers don't.

  7. Hi
    Just wanted to thank you for this great series of tutorials;

    For those that don't know, they could also reference/export their modules like so:-

    module.exports = {
    counter,
    adder,
    pi
    };

    Thank you and keep up the good work mate 🙂

  8. For The peeps having trouble with ${a+b}, make sure that the string declaration is wrapped with " ` " and not " ' ". Should be the keystroke below your Esc button.

  9. I hope you never stop making tutorials. Ever. I mean seriously, after all is gone and we're in the middle of an apocalypse selling out our own grandma for a can of beans. I would still like to think you're out there in a cave somewhere with great wifi uploading more tutorials.

  10. Is it a rule that when you export something in a js file that has a certain file name, then to call that you can always use the filename.whatever?

LEAVE A REPLY

Please enter your comment!
Please enter your name here