what is jsx in react
instead of putting JavaScript into HTML,
JSX allows us to put HTML into JavaScript.
JSX stands for JavaScript XML.
It is simply a syntax extension of React.
It allows us to directly write HTML in React.what is jsx in react
instead of putting JavaScript into HTML,
JSX allows us to put HTML into JavaScript.
JSX stands for JavaScript XML.
It is simply a syntax extension of React.
It allows us to directly write HTML in React.what is jsx in react
instead of putting JavaScript into HTML,
JSX allows us to put HTML into JavaScript.
JSX stands for JavaScript XML.
It is simply a syntax extension of React.
It allows us to directly write HTML in React.html to jsx
1) Option One: Online
https://magic.reactjs.net/htmltojsx.htm
or
https://transform.tools/html-to-jsx
2) Option Two: System (assuming you have npm)
npm install html-to-jsxjsx react
const element = <h1>Hello World</h1>html to jsx
1) Option One: Online
https://magic.reactjs.net/htmltojsx.htm
or
https://transform.tools/html-to-jsx
2) Option Two: System (assuming you have npm)
npm install html-to-jsxreact ctx
ctx is a NextJS artifact.
ctx is a context object containing those properties (Source):
pathname - path section of URL
query - query string section of URL parsed as an object
asPath - String of the actual path (including the query) shows in the browser
req - HTTP request object (server only)
res - HTTP response object (server only)
err - Error object if any error is encountered during the renderingjsx react
const element = <h1>Hello World</h1>create react element with string
mport React from 'react'
const MyComponent = 'div'
function App() {
return (
<div>
<h1>Hello</h1>
<hr />
<MyComponent>
<h3>I am inside a {'<div />'} element</h3>
</MyComponent>
</div>
)
}react ctx
ctx is a NextJS artifact.
ctx is a context object containing those properties (Source):
pathname - path section of URL
query - query string section of URL parsed as an object
asPath - String of the actual path (including the query) shows in the browser
req - HTTP request object (server only)
res - HTTP response object (server only)
err - Error object if any error is encountered during the renderingjavascript in jsx
const name = 'Josh Perez';
const element = <h1>Hello, {name}</h1>;
//notice the use of {...} to jump from jsx to javascript.
ReactDOM.render(
element,
document.getElementById('root')
);create react element with string
mport React from 'react'
const MyComponent = 'div'
function App() {
return (
<div>
<h1>Hello</h1>
<hr />
<MyComponent>
<h3>I am inside a {'<div />'} element</h3>
</MyComponent>
</div>
)
}javascript in jsx
const name = 'Josh Perez';
const element = <h1>Hello, {name}</h1>;
//notice the use of {...} to jump from jsx to javascript.
ReactDOM.render(
element,
document.getElementById('root')
);Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
