How can I improve the performance of Vue.js directives?

How can I improve the performance of Vue.js directives?

To improve the performance of Vue.js directives, consider using functional components, minimizing watchers, and optimizing rendering.

What are functional components and how do they help?

Functional components are stateless and do not have lifecycle methods, which makes them faster to render and more efficient.

Are there any specific directives that are known to be performance-heavy?

Yes, directives like v-for and v-if can be performance-heavy if not used carefully, especially with large lists.

How can I optimize v-for for large lists?

You can optimize v-for by using the key attribute, limiting the number of items rendered, and implementing pagination.