From React to React Native in 12 Minutes

From React to React Native in 12 Minutes

Summary published at 9/14/2024

Transitioning from React to React Native

🚀 React Native is gaining popularity among developers. Companies like Microsoft, Tesla, Amazon, and the NFL are using it. If you haven't tried it yet, now is the time!

👋 Hi, I'm Simon! I create videos and tutorials on React Native. In this video, I'll answer common questions and show you how to deploy your first React Native app in minutes.

Why Use React Native?

💡 React Native allows you to build cross-platform apps without needing to write native code. Here are some reasons to choose it:

  • Many companies already have React knowledge.
  • Renders to true native components.
  • Not just a web view, providing better performance.

Can I Start with React Native Before React?

🤔 Yes! You can start with React Native without prior React experience. However, having a React background will help you adapt faster.

Recommended Framework

📦 Use Expo for React Native development. It's the recommended framework for 2024 and beyond.

Do I Need to Learn Swift/Kotlin?

❌ No, you don't need to learn Swift or Kotlin to use React Native. Expo allows you to avoid native code most of the time.

Can I Reuse My React Web Code?

🔄 Not really. React Native uses different components, so you can't directly copy your React web code.

How Does React Native Work?

🔧 React Native compiles your code to native elements and provides access to native APIs through a bridge, improving performance with the new architecture.

Similarities and Differences Between React Web and React Native

⚖️ Similarities include logic, state, hooks, and JSX. Differences include:

  • No HTML or DOM.
  • Different components for views.
  • Access to native functionalities through a bridge.

Getting Started with Expo

🛠️ To create a new app, use the command: npx create-expo-app. After setting up, run npx expo to start the development server.

Learning More About React Native

📚 Be aware of working with smaller devices and the need for performant code. The app submission process can be daunting but becomes easier with experience.

Can React Native Be Used for Other Platforms?

🌐 Yes! You can build web applications, Mac and Windows apps, and even target TV apps with React Native.

Conclusion

🎉 Transitioning from React to React Native is easy and opens up many opportunities. React Native is a robust technology supported by a vibrant community.

💬 Share your thoughts on React Native in the comments, and check out my other videos for more insights!

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