ReactJS - Overview

ReactJS is JavaScript library used for building reusable UI components. According to React official documentation, following is the definition − React is a library for building composable user interfaces. It encourages the creation of reusable UI components, which...

ReactJS - Environment Setup

In this chapter, we will show you how to set up an environment for successful React development. Notice that there are many steps involved but this will help speed up the development process later. We will need NodeJS, so if you don't have it installed, check...

ReactJS - JSX

  React uses JSX for templating instead of regular JavaScript. It is not necessary to use it, however, following are some pros that come with it. It is faster because it performs optimization while compiling code to JavaScript. It is also type-safe and most of...

ReactJS - Components

  In this chapter, we will learn how to combine components to make the app easier to maintain. This approach allows to update and change your components without affecting the rest of the page. Stateless Example Our first component in the following example is...