SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Tweet Image Upload

This tutorial covers adding image upload functionality to tweets. It begins with an overview and setup of necessary dependencies like Multer and Sharp. The video then guides through creating an upload function, handling image uploads, and processing images using Sharp. Error handling and testing the implementation are also discussed.

Explain how the image is processed before being saved to the tweet.

What is the significance of the 'await' keyword in the image upload process?

How do you handle errors during the image upload process?

What steps are taken to verify the successful upload of an image?