It feels like a JavaScript textbook.
It's like a lecture that doesn't require questions.
Doesn't the fact that there are no questions mean that everything is explained well?

qnrjs42

This is the first lecture of the JavaScript Bible course consisting of 4 lectures. It is faithful to the basics. It focuses on understanding the fundamentals of JavaScript. It covers more than 95% of the JavaScript specification.

tonextday

2025 추석맞이 감사할인

JavaScript Beginner: Building a Strong Foundation

입문

초급

중급이상

자바스크립트

JavaScript

객체지향 프로그래밍(Object-Oriented Programming, OOP)

Things you can do with JavaScript & Course Scope

Basic Grammar

Operator(Operator)

Statement

Function(Function)

Object

Built-in

Number Object

String Object

Object (ES3 Standard)

Function Object

Global Object

Array Object (ES3 Standard)

Array Object (Based on ES5)

Boolean object

JavaScript features

Object (based on ES5)

JSON Object

Date object

Math Object