Question 1

Is Create React App deprecated?

Accepted Answer

Yes, Create React App is officially deprecated as of 2023. The React team recommends migrating to frameworks like Next.js or Vite for new projects, as stated in the README's deprecation notice, due to better performance and modern features.

Question 2

How do I migrate from Create React App to Vite?

Accepted Answer

Migration involves installing Vite and its React plugin, updating configuration files (like replacing webpack with Vite's config), and adjusting package.json scripts. Tools like community guides can help, but it often requires manual tweaks for dependencies and environment variables.

Question 3

Create React App vs Next.js: which one should I use?

Accepted Answer

Use Next.js for production apps needing server-side rendering, SEO, or static sites, as it's actively maintained. Create React App is only for learning or legacy projects, since it's deprecated and limited to client-side SPAs, per React's official recommendations.

Question 4

What are the best alternatives to Create React App now?

Accepted Answer

Vite is popular for fast builds and modern tooling, Next.js for SSR and static sites, and Remix for full-stack React apps. The React documentation specifically recommends these over Create React App for new projects, as mentioned in the deprecation section.

Question 5

How to eject from Create React App?

Accepted Answer

Run `npm run eject` to move all configuration files (Webpack, Babel) into your project. This is irreversible and requires you to manage build tools manually, so back up your project first, as detailed in the README's 'Philosophy' section.

Question 6

Can I use Create React App with TypeScript?

Accepted Answer

Yes, it has built-in TypeScript support via `npx create-react-app my-app --template typescript`. However, this template is now outdated, and for current TypeScript features, alternatives like Vite or Next.js are better choices.

Create React App

What is Create React App?

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