What are the best practices for virtual scrolling in Vue.js?

What are the best practices for virtual scrolling in Vue.js?

When implementing virtual scrolling in Vue.js, consider using libraries like Vue Virtual Scroller. Optimize your component's performance by limiting the number of rendered items and using key attributes for efficient re-rendering.

How do I handle dynamic data with virtual scrolling?

To handle dynamic data, ensure your virtual scrolling component can react to data changes. Use Vue's reactivity system to update the list and trigger re-renders efficiently.

Can you give an example of a simple implementation?

Sure! Here's a basic example: use the <virtual-scroller> component from Vue Virtual Scroller, and bind your data to it. Set the item height and provide a slot for rendering each item.

What performance issues should I be aware of?

Watch out for excessive re-renders and large data sets. Use techniques like lazy loading and pagination to improve performance.