Tag Archives: npm start

In src folder created during the installation Delete eveything. Then add the following files index.js and App.js to build up the basic structure of your react applicaion. Add a index.js file and add the follwoing code import React from ‘react’;import ReactDOM from ‘reactdom’;import App from ‘./App’;import * as serviceWorker from ‘./serviceWorker’;ReactDOM.render(  <React.StrictMode>    <App />  </React.StrictMode>,  document.getElementById(‘root’));serviceWorker.unregister(); Here ReactDOM is a model that allowes to update the output of render every second on the display.This …

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