What is Factory Function in JavaScript? - JS Tutorial

What is factory function in JavaScript?

JavaScript Factory Functions from the series "10 Things JS Developers Should Know"

This is episode 3 in a 10 part series I’m calling 10 things javascript developers should know but probably don’t. In this series, we’re gonna cover some of the most fundamental and important parts of JavaScript that most of us don’t actually know, and barely touch. Today, for episode 3, we’re gonna explore Factory Functions, the idea behind them, the problem they solve and a few practical examples. Episode 3: Factory Function. Let’s go!

All the code from this series is available here:

0:00:00 Intro
0:00:54 What is a Factory Function
0:01:22 The problem
0:05:20 The solution
0:09:30 The benefits
0:10:28 More examples
0:16:36 Outro

[ColorCodeio]

What is Factory Function in JavaScript? This is episode 3 in a 10 part series I'm calling 10 Things JS Developers Should Know, but Probably Don't. 💻🤷🏻‍♂️💛

[awaismohsin]

I request the government to give this man a medal at the government level for his high performance and excellent work.(A lot respect)

[IanMathaiya]

I discovered your channel two days ago and I'm still stunned by how good your videos are.
The editing is super professional (really appreciating the background music),
Explanations are so easy even a 5 year old can understand
And you're hella funny.

Thanks 10X

[asdjafhjasbfhjasbhjf]

Dude this is EXTREMLY good content.
Good graphics, good camera, funny and slow pase for my beginner brain.

This channel will blow up.

Thank you! :)

[fariskanbur]

Amazing description Sina, I am looking forward to seeing your new series about Js and React js.

[renatocampos]

What a video bro, what a quality production!!! One more subscriber! Keep up the good work! Thank you very much!

[imranmani]

Sina, YOU'RE I didn't comment on YouTube videos, but YOUR CONTENT forced me to comment, and APPRECIATE YOUR EFFORTS.
I REALLY LOVE your explanation and GRAPHICS.
LOOKING FORWARD TO MUCH MORE FROM YOU :)
THANKS

[natureislife]

Just found your channel after watching a tonne of videos on JS Factory, you made things so much easier & simpler to understand, Hats off to you brother, genuinely loved your method of teaching & that soothing background soundtrack you had me absolutely focused from start to finish.

[SiddharthRay]

Hey, Thanks for covering factory function, it is very very useful in many many scenarios.

[unespc]

Amazing description Sina, Hope to see more video of yours dadash!

[ldmtbxq]

Excellent production quality. I am looking forward to seeing your channel grow.

[JJ-otps]

love the way you teach and explain the logic step by You should also do react series too!

[bhargav]

Subscribed after the initial factory animation. Cool video ! 😀

[PatrikRasch]

Yeah the quality kept going throughout. Incredible job. Thank you so much.

[bryanDevsJS]

the editing skills and tutorial is superb new subscriber here.. love the camera transition from full to little circle,

[stoyannvelten]

the quality production of this video is probably the best i ever seen on you tube ! ;) thanks

[LizyAd]

I am so glad I came across your channel. You make learning Javascript fun and you're super funny lol. Thanks a lot!

[richardvanhelden]

You have a very pleasant and clear way of explaining things. Super good content thx!!

[markivkovic]

Hey Sina, Compelled to comment as I've been devouring these JS videos in a random order alongside a bootcamp i'm on. Almost anytime i get snagged up on something I'm back searching for a video on the topic. You seem a very natural teacher and obviously deeply understand your subject, unlike many other tutorials where it's just a telling of 'info', your videos are a true sharing of knowledge. Thanks sir.

[borisboulogne]

Thanks man, honestly this has been the best « under the hood » series I have found so far, keep going 🔥