Image Preview Before Upload In VueJS Project

📰 Dev.to · Lakh Bawa

Learn to implement image preview before upload in a VueJS project to enhance user experience

intermediate Published 26 Dec 2020

Action Steps

Create a new VueJS project using the Vue CLI
Add an input field to upload images in your Vue component
Use the 'v-on' directive to listen for the 'change' event on the input field
Implement a function to preview the uploaded image using the 'URL.createObjectURL' method
Display the previewed image in your Vue component using the 'v-bind' directive

Who Needs to Know This

Frontend developers and designers can benefit from this tutorial to improve the usability of their VueJS applications

Key Insight

💡 Use the 'URL.createObjectURL' method to create a preview of the uploaded image