JavaScript Getters and Setters | Mosh

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JavaScript Getters and Setters

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I don't understand why everyone can't explain this topic in the same way. Brilliant. Thank you very much!

k.safonov

So much better than the CodeCademy explanation!

JeremyGalloway

You know why this is great? Because instead of just telling someone what to write and blow their mind you actually explain HOW what you are explaining came to be and WHY you would need it. Not just write this and try to get this. That is the x factor when it comes to coding tutorials. Well done as usual Mosh, I hope that made sense.

TheJackTheLion

you could also use:
set fullName(value) {
[this.firstName, this.lastName] = value.split(' ')
}

annasezen

Thank you for the awesome explanation, John Smith!!

guoxinn

thank you, my current courses' explanation of how this works and its' use case was super clumsy.

Calupp

Getters and Setters:
2:38-3:04, contextual use case
3:05-3:14, purpose/rule
3:14-5:37, how to prepare

climbers

Mosh should teach every course, no fluff, straight to the point!

RyanGordy

Thank you for explaining this from first principles.

Starting with a simple object, giving scenarios for why you'd need to implement this, and going from there.

ahmadraja

I can't believe I was able to understand this in 6 minutes compared to 3 hours of lectures. Saved my life for the exam, thanks lol

krisilyubenov

Glad you started this video with a reason why we need this👍

zakhariihusar

This video answered ALL my questions on getters & setters. Thanks so much!

julibeeee

You're wonderful at explaining topics like these, bravo!

alexlun

Very simply explained! Formerly I got lost when other people described the same topic. Thank you very much!

Baltie

Ohhhh, so that's the difference, I finally understood, thank you very much. 💕 Awesome explanation.

This is the kind of stuff I read before for the question "What's the difference/advantage of a getter over a simple method?", I don't know if it resolves the question because I didn't understood a thing:
-"Given that without a getter, all we can do is poll the attribute for its value, anything else would require a special method which we would have to invoke on the value. Not insurmountable, but will take some thought."

Reading that again made me forget what I saw in the video, I need to rewatch. 😂

BHVampireLF