How to embed two components in one component ?
Last Updated :
30 Oct, 2023
React allows us to render one component inside another component. It means we can create the parent-child relationship between the 2 or more components. In the ReactJS Components, it is easy to build a complex UI of any application. We can divide the UI of the application into small components and render every component individually on the web page.
Prerequisites
Approach
To show embed components in one component in React we will create two functional components named child1 and child2 and import them in the App.js directory to render them on the UI.
Creating React Application
Step 1: Use this command to create a new react project
npx create-react-app testapp
Step 2: Move to the testapp project folder from the terminal.
cd testapp
Project Structure:
It should look like this.
Example: Shows two child components embeded in App.js component.
Javascript
import React, { Component } from "react" ;
import Child1 from "./components/child1" ;
import Child2 from "./components/child2" ;
import "./App.css" ;
class App extends Component {
render() {
return (
<div className= "App" >
<h1 className= "geeks" >GeeksforGeeks</h1>
<h3>Embedding two child components</h3>
<div>This is a parent component</div>
<br />
<Child1 />
<Child2 />
</div>
);
}
}
export default App;
|
Javascript
import React, { Component } from "react" ;
class Child1 extends Component {
render() {
return <li>This is child1 component.</li>;
}
}
export default Child1;
|
Javascript
import React, { Component } from "react" ;
class Child2 extends Component {
render() {
return <li>This is child2 component.</li>;
}
}
export default Child2;
|
CSS
.App {
text-align : center ;
margin : auto ;
}
.geeks {
color : green ;
}
|
Steps to Run: To start the react app, run the below command on your terminal and verify that react app is working fine.
npm start
Output: You will see react app is started on localhost:3000 without any difficulty. Here, the App component is a parent component of the child1 and child2 components.
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