In this short tutorial today, we will look at how to create a commonly-seen error alert which looks like this:
There are three main things that you will learn to create this simple animation:

  • Change Navigation Bar Colors
  • Extend AnyTransition
  • Use asymmetric to define insertion and removal transitions
  • Use DispatchQueue.main.asyncAfter

If you are an experienced iOS developer, all these are already known to you, it’s just about packaging them. However, if you are new to iOS development, you can just study the codes that I will be giving to you. Let’s go!

#ios #coding #swiftui #design #animation

Create a Slide Down Error Alert with SwiftUI and Animations
5.05 GEEK