What is React app bundling and why is it important?

What is React app bundling and why is it important?

React app bundling is the process of combining multiple JavaScript files into a single file. This is important because it reduces the number of HTTP requests made by the browser, improving load times and performance.

How does bundling affect the performance of my React app?

Bundling minimizes the size of your app's assets, which leads to faster loading times. It also helps in optimizing the delivery of your app by reducing the number of files the browser needs to fetch.

What tools can I use for bundling my React app?

Common tools for bundling React apps include Webpack, Parcel, and Rollup. These tools help automate the bundling process and offer various optimizations.

Can you explain how Webpack works for bundling?

Webpack analyzes your app's dependencies and creates a dependency graph. It then bundles your JavaScript files, along with any assets like images and stylesheets, into optimized output files.