Watch Props in Vue/Nuxt Composition API

📰 Dev.to · Manthankumar Satani

Learn to watch dynamic props in Vue/Nuxt Composition API to enhance reactivity in your applications

intermediate Published 15 May 2022

Action Steps

Create a new Vue or Nuxt project using the Composition API
Define a prop inside the setup method using the defineProps function
Use the watch function to observe changes to the prop
Run the watch function with the prop as an argument to trigger reactions on prop updates
Test the reactivity by changing the prop value and verifying the expected behavior

Who Needs to Know This

Frontend developers working with Vue or Nuxt can benefit from this to improve their application's responsiveness to prop changes

Key Insight

💡 The watch function in Vue's Composition API allows you to react to changes in props, enhancing your application's dynamic behavior