Vue.js 3 and Firebase for Beginners - Options or Composition?

The video tutorial introduces Vue.js's Options and Composition APIs, explaining their roles in building applications. It details the traditional Options API, highlighting its components like data, methods, and lifecycle hooks. The Composition API is presented as a modern alternative, offering a more JavaScript-like coding style. The tutorial also covers Vue's reactivity system using ref and demonstrates the script setup for cleaner, more efficient code. The focus is on understanding these APIs' functionalities and how they can be used together for optimal performance.

What are some advantages of using the 'script setup' syntax in Vue 3?

In what ways can the Composition API be used alongside the Options API?