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Javascript ES6+ - Intermediate

The ES6+ Understanding Course takes an in-depth look at the differences from ES5, concepts, and operating principles of ES6 and the subsequent standard ECMAScript specification for Javascript based on theory.

(4.8) 47 reviews

1,007 learners

Level Intermediate

Course period Unlimited

JavaScript
JavaScript
ES6
ES6
JavaScript
JavaScript
ES6
ES6
날개 달린 동전

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Reviews from Early Learners

Reviews from Early Learners

4.8

5.0

Kim June Jae

100% enrolled

Thank you for the great lecture. My goal is to go to N company and meet Jaenam.

5.0

rhkdtjd_12

100% enrolled

You didn't give up and persevered until the end. The instructor's voice is nice and the concepts are explained in detail in an easy-to-understand way, so it's a really good lecture. Since I see that you've used async await, I think it's probably 2016? 2017. If the lecture is updated to the latest version just once, it would be really, really good! Thank you for making a great lecture.

5.0

김효민

100% enrolled

I was able to learn a lot about JS in a relatively short period of time!

What you will gain after the course

  • Javascript ES6+ Class

  • Javascript ES6+ Iterator

  • Javascript ES6+ Generator

  • Javascript ES6+ Promise

What's different about Javascript ES6+?
Learning ES6+ from Naver Developers

Javascript ES6+ Flow: Intermediate

In "Understanding ES6+ Properly," we take an in-depth look at the differences from ES5, concepts, and operating principles of ES6 and the subsequent standard ECMAScript specification for Javascript, based on theory.

You'll witness the process in action in modern browsers firsthand, and through a variety of practical examples, you'll learn tips and learning techniques for good coding. (Note: This course is not intended as an introductory JavaScript course.)


In this lecture
It has these characteristics

  • This lecture is an edited and reorganized version of the offline lectures held from April 2018.
  • We have preserved the questions and answers that students asked during offline lectures.
  • We wanted to introduce new features and explain the operating principles of the existing method and the new method in an easy-to-understand way.
  • It is structured so that you can broaden your knowledge by taking each step from the first lecture.
  • I tried to introduce examples that are used in practice as much as possible, and also tried to introduce methods to solve issues that I have personally experienced or encountered .

Learn ES6 through various examples based on the principles :)

This lecture
This will help people like this

Those who have taken the beginner level course or understand all the content

JavaScript
(front end)
developer

Those who are developing with frameworks/libraries such as ReactJS, VueJS, and Typescript in an ES6+ environment

Those who lack confidence or feel thirsty for the basics because they are too eager to use it without understanding the principles

Note

  • Those who understand all the contents of the curriculum of the lecture "Javascript Flow: Understanding Core Concepts" (those who have prior knowledge of the operating principles of reference data, hoisting, scope, execution context, this binding, closures, prototypes, and class inheritance, etc.) will be able to understand the contents more easily.
  • On the other hand, those who do not have the above-mentioned prior knowledge may have difficulty understanding, and we recommend that such people take the beginner course on learning ES6+ properly first.
  • It may not be suitable for those who already know all the contents of the curriculum.

This lecture and
Related lectures

Core JavaScript

  • Core concepts that permeate all of JavaScript

Javascript ES6+ - Beginner

  • Standard ECMAScript specifications and theories after ES6
  • Differences, concepts, and operating principles from ES5

Javascript ES6+ - Bonus

  • Other features of ES2015 such as proxy and module
  • New features added in ES2016, ES2017, and ES2018

Recommended for
these people

Who is this course right for?

  • Anyone who has taken the beginner course on ES6+ or understands all of the content

  • JavaScript (front-end) developer

  • Anyone developing with frameworks/libraries such as ReactJS, VueJS, and Typescript in an ES6+ environment

  • People who are in a hurry to use it without understanding the principles and lack confidence or feel thirsty for the basics

Need to know before starting?

  • JavaScript

Hello
This is jaenam

33,055

Learners

692

Reviews

395

Answers

4.8

Rating

11

Courses

Hello, I am Jaenam Jung, a senior front-end developer.
I engage in various activities aiming for a healthy sharing culture where we help each other and grow together.

Author of: Core JavaScript

YouTube Channel: FE Jaenam

Articles and Interview Videos:

More

Curriculum

All

24 lectures ∙ (3hr 51min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

47 reviews

4.8

47 reviews

  • rhkdtjd124829님의 프로필 이미지
    rhkdtjd124829

    Reviews 13

    Average Rating 5.0

    5

    100% enrolled

    You didn't give up and persevered until the end. The instructor's voice is nice and the concepts are explained in detail in an easy-to-understand way, so it's a really good lecture. Since I see that you've used async await, I think it's probably 2016? 2017. If the lecture is updated to the latest version just once, it would be really, really good! Thank you for making a great lecture.

    • elonmusk님의 프로필 이미지
      elonmusk

      Reviews 64

      Average Rating 4.8

      5

      13% enrolled

      I'm listening carefully. It's really good.

      • gyals03866657님의 프로필 이미지
        gyals03866657

        Reviews 6

        Average Rating 4.8

        5

        100% enrolled

        I was able to learn a lot about JS in a relatively short period of time!

        • wayinwayne님의 프로필 이미지
          wayinwayne

          Reviews 7

          Average Rating 4.9

          5

          100% enrolled

          It was definitely intermediate level, so it was harder to understand than beginner level ㅠ,ㅠ.... Especially symbol, class, promise ㅎㅎ.... I'm watching it over and over again. But every time I watch it again, I understand it a little better!

          • willkim님의 프로필 이미지
            willkim

            Reviews 7

            Average Rating 5.0

            5

            100% enrolled

            Thank you for the great lecture. My goal is to go to N company and meet Jaenam.

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