{"id":7656,"date":"2024-01-20T18:05:23","date_gmt":"2024-01-20T12:35:23","guid":{"rendered":"https:\/\/pheonixsolutions.com\/blog\/?p=7656"},"modified":"2024-01-20T18:05:26","modified_gmt":"2024-01-20T12:35:26","slug":"react-basics","status":"publish","type":"post","link":"https:\/\/pheonixsolutions.com\/blog\/react-basics\/","title":{"rendered":"React Basics"},"content":{"rendered":"\n

What is React <\/strong>
1.React is a open source java script library developed by facebook
2.It is used to building user interface (Ui) for web applications
3.React allows developers to create reuasable components , we can use components as a blocks ,
4.Uses as a virtual Dom
5.Component based <\/p>\n\n\n\n

What to learn for React <\/strong>
1.To learn react we have to learn html,css,javascript

Installation of project<\/strong>
1.we need to install vs code and node version

Creating a Project <\/strong>
1.to create a ptoject we can use a command\u00a0
npx create-react-app my app
cd my app
npm start

What is components<\/strong>
1. Components are main reason for react to become popular
2. Inside components we can create a group of elements
3.created componets we can add styling also<\/p>\n\n\n\n

Types of components<\/strong>
1.Functional Components
2.Class Components<\/p>\n\n\n\n

1.1.Functiona component
It is mainly used in hooks concepts , it is easy to use ,simplicity
2.1.Class Components
this is used for complex logics and advanced features

function Apple(){
return(
<h1>Hello world<\/h1>
)
}<\/p>\n\n\n\n

<\/p>\n\n\n\n




<\/p>\n\n\n\n

This is the example of components we created file inside file created a function this total is called as a component

Nested Component
<\/strong>1.In this we can create one component inside another component is called nested component
eg:
Import React from ‘react’;
const Mango =() =>{
return(
<h1>Mangoes are sweet<\/h1>
)
}
function Apple(){
return(
<div>Apple
<Mango\/>
<\/div>
)
}<\/p>\n\n\n\n

3.<\/p>\n\n\n\n

<\/p>\n\n\n\n


<\/p>\n","protected":false},"excerpt":{"rendered":"

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