We know that react js is an open-source and free front-end JavaScript library for building user interfaces based on components. Here in this blog, we learn how to create a react app and things which are associated with it.

We can create a new react app by using the integrated toolchains to better development and user experience.

React Toolchain:

A react toolchain is an npx cli for generating react apps. By using this tool we can generate projects with less boilerplate that are ready to use right away.

By using the toolchain in react we have several advantages listed below:

1. We can scale many files and components
2. It enables us to use npm modules and other third party libraries
3. Compilation and other issues can be recognized earlier
4. Optimization for production

We can also use react without using this toolchain, to use so we can use by adding react as plain javascript by including in the webpage.

By including react js script we can use react on the web pages.

List of toolchains:

1. Create react app
2. Next js
3. Gatsby
4. Neutrino
5. Nx
6. Parcel
7. Razzle

In this tutorial blog we only try to explain creating the react web application by the first toolchain i.e., create react app

Create React App :

This can be used when we are starting learning the react JS or creating the new react app. This can be more easy and flexible way to create react apps.

This is a comfortable environment to get started and to learn react.

Create react app sets up our development environment so that we can use the latest JavaScript features, provides a nice developer experience, and optimizes your app for production.

By using this method it will take around 2-3 mins and the progress can also be showed on the command prompt.

To continue reading https://fsh.org.in/blog-details/Libraries/How+to+create+react+app/28