Liquid Glass
A comprehensive iOS 26 Liquid Glass deep-dive toolkit for SwiftUI developers.
Built for developers who want ready-to-use answers and code generation for iOS 26 Liquid Glass.
Features
- Complete API Reference - Glass struct, glassEffect modifier, GlassEffectContainer
- Code Generation - Ready-to-use patterns and components
- Migration Guide - Convert iOS 17/18 materials to Liquid Glass
- Morphing Animations - Namespace, glassEffectID, transitions
- System Components - Sheets, alerts, pickers, toolbars
- Accessibility - Reduce Transparency, VoiceOver, Dynamic Type
- Performance Optimization - Best practices and profiling tips
- Troubleshooting - Common issues and solutions
- Cross-Platform - iOS, macOS, watchOS, tvOS, visionOS differences
- Backward Compatibility - Supporting iOS 17/18 alongside iOS 26
Installation
1. Add the marketplace
/plugin marketplace add 2dubu/liquid-glass
2. Install the Skill
/plugin install liquid-glass@liquid-glass
Usage
Once installed, you can ask Claude about Liquid Glass topics:
/liquid-glass How do I add a floating action button with Liquid Glass?
/liquid-glass Migrate this iOS 17 material background to iOS 26
/liquid-glass Why isn't my glass effect showing?
/liquid-glass How do I create morphing animations with glass?
/liquid-glass What's the difference between .regular and .clear glass?
/liquid-glass Review my Liquid Glass implementation for HIG compliance
Or Claude may recognize related queries and invoke the skill automatically.
Reference Documentation
API & Concepts (references/)
14 comprehensive reference files:
| File | Description |
|---|
core-concepts.md | Fundamental principles, navigation layer rule |
glass-struct.md | Glass struct API reference |
glass-effect-modifier.md | glassEffect modifier reference |
glass-effect-container.md | GlassEffectContainer usage |
morphing-animations.md | Animation techniques |
button-styles.md | Button style reference |
system-components.md | System component styling |
migration-guide.md | iOS 17/18 to iOS 26 migration |
accessibility.md | Accessibility considerations |
performance.md | Performance optimization |
best-practices.md | Design patterns and rules |
troubleshooting.md | Common issues and fixes |
backward-compatibility.md | Multi-version support |
platform-differences.md | Cross-platform guide |
Component Implementation (components/)
10 component-specific implementation guides:
| File | Description |
|---|
toolbar.md | Toolbar glass styling, grouping, dynamic toolbars |
tab-bar.md | Tab bar glass, minimize behavior, alignment |
sheet.md | Sheet presentations with glass backgrounds |
search.md | Searchable views with glass styling |
picker.md | Segmented, menu, wheel, color pickers |
scroll-edge.md | Floating headers/footers, scroll blur effects |
system-alerts.md | Alerts, dialogs, menus, context menus |
glass-overlap.md | Overlapping glass, zIndex, depth effects |
material-hierarchy.md | ultraThin, thin, regular, thick materials |
animations.md | Expanding, rotating, merging animations |
Quick Reference
Core API
// Basic
.glassEffect()
.glassEffect(.regular)
.glassEffect(.clear)
.glassEffect(.identity)
// With shape
.glassEffect(in: .capsule)
.glassEffect(in: .circle)
// Modifiers
.glassEffect(.regular.tint(.blue))
.glassEffect(.regular.interactive()) // iOS only
// Button styles
.buttonStyle(.glass)
.buttonStyle(.glassProminent)
// Container
GlassEffectContainer { /* glass elements */ }
// Morphing
.glassEffectID("id", in: namespace)
The Five Golden Rules
- Navigation Layer Only - Glass for toolbars, FABs, NOT content
- No Glass on Glass - Use
GlassEffectContainer
- Don't Mix Variants - Same variant throughout
- Tint for Meaning - Semantic, not decorative
- Trust Accessibility - System handles it automatically
Requirements
- Claude Code CLI
- iOS 26.0+ / macOS Tahoe 26.0+ / visionOS 26.0+ project
- Xcode 26.0+
Resources
Contributing
PRs welcome! Please ensure:
- Code examples are tested on iOS 26.0
- Follow existing formatting
- Add troubleshooting entries for new edge cases
- Update relevant reference files
License
2dubu