This quiz is designed to test your knowledge of Liquid Glass in SwiftUI, Apple’s major UI design overhaul introduced in iOS 26. The questions cover concepts such as the design goals of Liquid Glass, the use of the glassEffect() modifier, container and button styling, animations, and blending behaviors. Each question includes explanations to help reinforce your understanding and provide context for the correct answers.
1.
Which container groups multiple views and applies blending effects?
2.
What is the default shape of a glassEffect backdrop if no shape is specified?
3.
Liquid Glass is the first major iOS UI design overhaul since which design?
4.
What is the main design goal of Liquid Glass?
5.
What Swift property wrapper is required for glass effect unions?
6.
What effect demonstrates Liquid Glass fluidity when views bounce together and apart?
7.
Which function is used to animate transitions in SwiftUI?
8.
Which modifier merges multiple views into a single continuous shape?
9.
Which type of animation makes a button bounce during transitions?
10.
Which SwiftUI method can apply glass effects specifically to Button views?
11.
What does buttonBorderShape() modify?
12.
Which Glass option renders the most transparent backdrop?
13.
What does .interactive(true) do when applied to glassEffect?
14.
What year did Apple introduce the Liquid Glass UI theme?
15.
Which Glass option applies no backdrop or effects?
16.
Which SwiftUI shorthand can be used to declare a circle shape?
17.
Which method is used to apply a tint to Liquid Glass?
18.
What happens if spacing is increased in a GlassEffectContainer?
19.
What parameter of GlassEffectContainer controls when blending begins?
20.
Which SwiftUI modifier applies Liquid Glass effects to views?
21.
What does the first parameter of glassEffect() define?
