React.Js: React.Js Programming, In 8 Hours, For Beginners, Quick Start Guide: React.Js Library Crash Course Tutorial & Exercises

by Ray Yao, Dart R. Swift (Editor), Pandas C. Perl (Illustrator)

About This Book
"React . Js Programming" is a textbook for high school and college students; it covers all essential React . Js language knowledge . You can learn complete primary skills of React . Js programming fast and easily .
The textbook includes a lot of practical examples for beginners and includes exercises for the college final exam, the engineer certification exam, and the job interview exam .
"React . Js Programming" is a useful textbook for beginners . The straightforward definitions, the plain examples, the elaborate explanations and the neat layout feature this helpful and educative book . You will be impressed by its distinctive and tidy writing style . Reading this book is a great enjoyment!

Prerequisite to Learn React.Js
Before learning the React . Js, you should have basic knowledge of Html, Css and JavaScript .

Source Code Available
This book provides source code for reference; you can reference the source code for better study, or copy the source code to your favorite editor to test the programs.



Table of Contents

Hour 1
What is React.Js
Use React Library
Hello World Program
React Comment
Render
Dynamically Render
Independent File

Hour 2
JSX Expression
Conditional Statement
Element Style
Array Element
Component
Component Parameter

Hour 3
Class Component
Class Component Parameter
Complex Component
Constructor
State Object
About The

Hour 4
Props Parameter
Props Default Value
Event
Arrow Function
Arrow Function Argument
Conditional Render

Hour 5
Arithmetic Operators
Go through Array Elements
setState()
React Inline CSS
Property Names

Hour 6
Life cycle
Constructor()
getDerivedStateFromProps()
render()
componentDidMount()
shouldComponentUpdate()

Hour 7
componentDidUpdate()
getSnapshotBeforeUpdate()
componentWillUnmount()
Form
Submit Form

Hour 8
Click Event
Select Menu
Conditional Rendering
Textarea
Check Error

React.Js Questions & Answers
Questions
Answers

128 pages, Paperback

Published December 2, 2021