REACT Official Doc

https://ko.reactjs.org/docs/getting-started.html

• 주요 개념서 : https://reactjs.org/docs/hello-world.html
• 실전 자습 Tutorial : https://reactjs.org/tutorial/tutorial.html

(1) Tania's Note & MDN

• React Tutorial: An Overview and Walkthrough
  https://www.taniarascia.com/getting-started-with-react/

  • Introduction to the DOM
    https://www.taniarascia.com/introduction-to-the-dom/
    • MDN : A re-introduction to javascript
      https://developer.mozilla.org/ko/docs/Web/JavaScript/A_re-introduction_to_JavaScript
      (+) https://javascript.info/
      (+) js 프로미스
      (++) js 동기/비동기 처리
      (+) js 콜백함수
      (+) js 익명함수
      (+) js 객체 프로토타입 체인 ( Object.prototype.x )
    • javascript의 객체
      (1) Understanding Objects in JavaScript (taniarascia)
      https://www.taniarascia.com/understanding-objects-in-javascript/
      (2) Javascript 객체 기본 (MDN) https://developer.mozilla.org/ko/docs/Learn/JavaScript/Objects/Basics
      
      
  • ES6 Syntax and Feature Overview
    https://www.taniarascia.com/es6-syntax-and-feature-overview/

(2) React Official : 주요 개념 가이드

https://ko.reactjs.org/docs/hello-world.html

(3) React Official : Thinking in react

https://ko.reactjs.org/docs/thinking-in-react.html

+

React Official : React Component API ref

https://ko.reactjs.org/docs/react-component.html