swiftui-animation

Implement and enhance SwiftUI animations using explicit, implicit, spring, phase, keyframe, and matched geometry techniques.

Updated Jul 12, 2026
One-click install
npx skills add https://github.com/yashpalsince2004/National_academy_app --skill swiftui-animation-yashpalsince2004
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: swiftui-animation
Source: https://github.com/yashpalsince2004/National_academy_app/tree/main/Mobile/.agents/skills/swiftui-animation
Command: npx skills add https://github.com/yashpalsince2004/National_academy_app --skill swiftui-animation-yashpalsince2004

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a comprehensive guide to analyzing, reviewing, and improving SwiftUI animations, including state-driven animations, multi-phase animations, keyframe animations, matched geometry transitions, and symbol effects.

Core Features & Use Cases

  • State-driven Animations: Implement, review, or improve explicit animations with withAnimation, .animation(_:body:), or .animation(_:value:).
  • Multi-phase Animations: Utilize PhaseAnimator for sequenced multi-step animations.
  • Keyframe Animations: Build complex animations using KeyframeAnimator.
  • Matched Geometry Transitions: Create hero transitions with matchedGeometryEffect.
  • Symbol Effects: Apply dynamic effects to SF Symbols.
  • Use Case: For a developer looking to add a smooth and visually appealing animation to a SwiftUI app's button, this Skill provides guidance on how to use withAnimation or .animation(_:body:) to achieve the desired effect.

Quick Start

Use the swiftui-animation skill to apply a smooth spring animation to a button in your SwiftUI app.

Frequently Asked Questions about swiftui-animation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement state-driven SwiftUI animations with withAnimation?

State-driven SwiftUI animations use `withAnimation`, `.animation(_:body:)`, or `.animation(_:value:)` to smoothly transition UI state changes by binding animation behaviors to specific value updates.

What is the best way to create multi-phase and keyframe animations in SwiftUI?

Multi-phase and keyframe animations in SwiftUI are built using `PhaseAnimator` for sequenced multi-step animations and `KeyframeAnimator` for complex, interpolated motion paths, enabling highly dynamic visual effects.

Can I use matchedGeometryEffect for hero transitions in SwiftUI?

Yes, `matchedGeometryEffect` creates seamless hero transitions in SwiftUI by matching the geometry of views across different states, allowing elements to smoothly animate their position and size between contexts.

What do I need to know before applying explicit and implicit SwiftUI animations?

Applying explicit and implicit SwiftUI animations requires prior knowledge of the SwiftUI framework and Swift 6+ features to properly implement state-driven UI changes, spring physics, and complex multi-phase transitions.

How do symbol effects work for SF Symbols in SwiftUI?

Symbol effects apply dynamic animations to SF Symbols in SwiftUI, allowing developers to trigger specific visual behaviors like bouncing or pulsing directly on the icon during state changes.

Why are my SwiftUI spring animations not working as expected?

SwiftUI spring animations may fail if not properly bound to state changes via `withAnimation` or `.animation(_:value:)`, requiring correct state management to trigger the desired interpolation and transition.