README.md

Performance Optimization

Performance optimization guides and documentation for the Grex app.

Documentation

1. Summary - Quick reference guide with all optimizations and expected metrics
2. Optimization Guide - Comprehensive guide with detailed explanations, best practices, and examples

Quick Start

New to performance optimization? Start here:

1. Read the Summary for an overview of all optimizations
2. Review the Optimization Guide for detailed information
3. Check the API Documentation for utility classes

Key Topics

App Launch Time

• Parallel initialization
• Image cache pre-configuration
• Lazy provider initialization

Network Performance

• HTTP response caching
• Request debouncing
• Request throttling

Memory Management

• Image cache management
• Memory leak detection
• Resource disposal patterns

Build Size

• Dependency analysis
• Code splitting
• Asset optimization

UI Performance

• Const constructors
• Performance monitoring
• Optimized list rendering

Utilities

Network

• CacheInterceptor - HTTP response caching
• Debouncer - Request debouncing
• Throttler - Request throttling

Memory

• ImageCacheHelper - Image cache management
• MemoryHelper - Memory management utilities
• DisposalTracker - Automatic resource disposal

Performance

• PerformanceMonitor - Performance monitoring
• PerformanceWidget - Widget performance tracking

Related Documentation

• API Documentation - Network - Network utilities
• API Documentation - Utils - Performance utilities
• Common Tasks - Common development tasks
• Flutter Performance Best Practices - Official Flutter documentation

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Last Updated: November 16, 2025