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flutter-performance

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Boost Flutter app speed

Software Engineering#performance#optimization#profiling#devtools#flutter#jank
AuthorMimicHunterZ
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps developers identify and fix performance bottlenecks in their Flutter applications, ensuring a smooth and responsive user experience.

Core Features & Use Cases

  • Jank Detection: Pinpoints performance issues on the UI and Raster threads.
  • Optimization Strategies: Provides specific code refactoring advice for common performance problems.
  • Baseline Measurement: Guides the creation of integration tests to establish performance metrics.
  • Use Case: A developer notices their Flutter app stutters when scrolling a long list. They use this Skill to profile the app, identify that the UI thread is overloaded due to expensive build methods, and refactor their widgets to use const constructors and localize setState.

Quick Start

Run the flutter drive command with the provided driver and target to capture scrolling performance metrics.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: flutter-performance
Download link: https://github.com/MimicHunterZ/PocketMind/archive/main.zip#flutter-performance

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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