Hi, my name is React
The lesson gives you an introduction to React. You may ask yourself: Why should I learn React in the first place? The lesson might give you the answer to that question.
We'll cover the following...
This chapter is an introduction to React, a JavaScript library for rendering interfaces in single-page and mobile applications, where I explain why developers should consider adding the React library to their toolbelts. We will dive into the React ecosystem, creating your first React application from scratch with no configuration. Along the way, we will introduce JSX, the syntax for React, and ReactDOM, so you have an understanding of React’s practical uses in modern web applications.