✅ What You’ll Learn in This Video:
✔️ Setting up a scrollable container or using the browser window for infinite scrolling
✔️ Attaching scroll event listeners and detecting when the user reaches the bottom
✔️ Dynamically fetching and rendering new data items from an API or mock source
✔️ Implementing loading indicators for better UX
✔️ Optimizing performance with techniques like debouncing or throttling

💡 Why This Step Matters:
🔹 Infinite scrolling is widely used in social media feeds, dashboards, and e-commerce apps
🔹 Tests your skills in event-driven programming and state updates
🔹 Helps you understand lazy loading and resource optimization, both critical for modern web apps