React Native For Beginners – Category Wise Data (React Native, Sanity, Firebase)

🔥 In this episode of the React Native For Beginners series, we’ll implement Category Wise Data Filtering, allowing users to view content or products based on specific categories—just like in e-commerce or content apps. Powered by Sanity CMS and displayed through a clean React Native UI.

📌 What you’ll learn in this video:
✅ Creating and managing categories in Sanity CMS
✅ Structuring your data schema for category relationships
✅ Fetching data based on selected categories using GROQ queries
✅ Displaying dynamic category buttons or tabs in React Native
✅ Handling state changes to filter displayed items
✅ Improving UX with loading indicators and fallback views

💡 Why This Feature Matters:
▶️ Essential for content-driven apps (shopping, blogs, portfolios, etc.)
▶️ Makes browsing intuitive and user-friendly
▶️ Strengthens your backend-to-frontend data flow skills
▶️ Teaches real-world query filtering techniques with GROQ