How to add lang attribute in react js?

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To add lang attribute in react js, you can use lang={language}. It will add lang attribute in react js.

Today, I am going to show you, how to add lang attribute in react js.

Table of contents

• Install and create a new React app.
• Import react component.
• Create a Component.

Let’s start with the first step.

Step 1: Install and create a new React app.

First you have to install the React project. You should use create-react-app command to create a new React project.

npx create-react-app my-app
cd my-app
npm start

Step 2: Import react component.

After installing, you have to import your React component. To do this, add the following line to the top of your component file.

import React, { useState } from 'react';

Step 3: Create a Component.

You can use lang={language} to add lang attribute in react js.

<div>
  <p lang={language}>This text changes language.</p>
      <button onClick={toggleLanguage}>
        Toggle Language (Current: {language})
      </button>
 </div>

Add lang attribute example.

The below code is an example of a React. You have to import react and set lang={language} to add lang attribute in react js.

App.js

import React, { useState } from 'react';

function App() {
  const [language, setLanguage] = useState('en');

  const toggleLanguage = () => {
    setLanguage(prevLang => (prevLang === 'en' ? 'es' : 'en'));
  };

  return (
    <div>
      <p lang={language}>This text changes language.</p>
      <button onClick={toggleLanguage}>
        Toggle Language (Current: {language})
      </button>
    </div>
  );
}

export default App;

In the above code example, I have used the lang={language} to add lang attribute in react js.

Check the output of the above code.

All the best 👍