SwiftUI Liquid Glass

Overview

Use this skill to build or review SwiftUI features that fully align with the iOS 26+ Liquid Glass API. Prioritize native APIs (glassEffect, GlassEffectContainer, glass button styles) and Apple design guidance. Keep usage consistent, interactive where needed, and performance aware.

Glass API Reference

Core Modifier

func glassEffect<S: Shape>(
    _ glass: Glass = .regular,
    in shape: S = DefaultGlassEffectShape,  // capsule
    isEnabled: Bool = true
) -> some View

Glass Variants (IMPORTANT: Only 3 exist)