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16.a React.js

Module 1 · Media Course's Objectives
Module 2 · Media What is React?
Module 3 · Media Create React App
Module 4 · Media Import Install React
Module 5 · Media Create a react component
Module 6 · Media Render HTML or JSX
Module 7 · Media Rendering component to DOM You are here
Module 8 · Media Rendering multiple elements
Module 9 · Media Render a single outer element
Module 10 · Media React fragments
Module 11 · Media JavaScript Injection
Module 12 · Media Conditional rendering
Module 13 · Media Dynamic rendering
Module 14 · Media Components' Props
Module 15 · Media Props.children
Module 16 · Media Prop Types
Module 17 · Media Using Prop Types
Module 18 · Media React events
Module 19 · Media The bind method
Module 20 · Media Refs
Module 21 · Media Manage state in React
Module 22 · Media Decompose
Module 23 · Flowchart React siblings components
Module 24 · Media Parent component's structure
Module 25 · Media Change state functionality
Module 26 · Media Changing parent's state through Form
Module 27 · Media Depict parent's state
Module 28 · Media Create a react todo app

Close the course

Module 7 of 28 · Media

Rendering component to DOM

Kostas Diakogiannis

Rendering component to DOM

You can mount whatever a component's render function returns, to the DOM by using the ReactDOM.render method. Specify the component or some JSX as first argument, and the entry point on your HTML, in our case a div with id attribute of 'app'.

Then, whatever the component's render function returns, will replace the element with the given id.

Rendering component to DOM

16.a React.js

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