Course Content

  • Class based components

Course Content


import React from 'react'; function App() { function refreshPage() { window. location. reload(false); } return (

React is a JavaScript library for building user interfaces. It has become one of the most popular libraries in the industry. However, it is often criticized for being too complex and difficult to use.

We have to re-evaluate our component code more often because the components are changing constantly, and we need to make sure they are still relevant. This process is tedious, time-consuming, and expensive.

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