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Getting Started

Entering React after learning JavaScript

Variables, Operators & Expressions

Variable Declarations in JavaScript Operators & Expressions in JS Ternary Operator in React Object Destructuring & Spread Operators Quick Quiz on JavaScript Variables & Operators!

Functions

Function Declaration in JavaScript Arrow Functions in React Higher-Order Functions in React Map, Reduce & Filter in React Quick Quiz on JavaScript Functions!

Classes

JavaScript Classes and Object Creation The 'this' Keyword & Binding in JavaScript Class Inheritance React favours composition over inheritance Quick Quiz on JavaScript Classes!

Modules

Modularity & Import/Export in React

Named & Default Exports

Libraries in React

Quick Quiz On JavaScript Modules!

React

React Class Components React Props State in React React Lifecycle & Lifecycle Methods React Component Syntax Functions as Components in React The Create-react-app component Quick Quiz on React!

Appendix

Setting up the create-react-app

Conclusion

There is more JavaScript than React Want to learn more React?

JavaScript Fundamentals Before Learning React/

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Libraries in React

Libraries in React

A brief introduction to React APIs and their uses.

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React is only the view layer for your application. There is some internal state management offered by React, but apart from this, it is only a component library which renders HTML for your browser. Everything else can be added from APIs (e.g. browser API, DOM API), JavaScript functionalities or external libraries. It’s not ...