Added #

• WASM Compatibility: Full compatibility with Dart WebAssembly runtime
• Enhanced Platform Detection: Improved conditional import system for better cross-platform support
• Stub Implementations: Added stub implementations for web/WASM platforms

Changed #

• Conditional Export Strategy: Updated export strategy to default to WASM-safe implementations
• Platform Routing: Improved platform detection and routing for optimal performance
• Import Chain: Restructured import chain to avoid unconditional dart:io imports

Technical Improvements #

• Default to stub implementations on non-IO runtimes (WASM/web)
• Only use dart:io-based implementations when io library is available
• Enhanced conditional import system for better platform compatibility
• Maintained full native functionality while ensuring WASM compatibility

Fixed #

• WASM Runtime Issues: Resolved package compatibility with Dart WebAssembly runtime
• Platform Support: Ensured all 6 platforms (iOS, Android, Web, Windows, macOS, Linux) are fully supported
• Import Dependencies: Eliminated unconditional dart:io imports that caused WASM compatibility issues

Added #

• Web Platform Support: Full compatibility with Flutter Web
• Conditional Imports: Smart platform detection for dart:io compatibility
• Universal Platform Coverage: Now supports all 6 platforms (iOS, Android, Web, Windows, macOS, Linux)
• Perfect Pana Score: Achieved 160/160 points for package quality

Changed #

• Enhanced Platform Compatibility: Resolved dart:io web compatibility issues
• Improved Package Structure: Better conditional import handling for cross-platform support

Technical Improvements #

• Conditional import implementation for web compatibility
• Maintained full native functionality while adding web support
• All optimization features work seamlessly across platforms

Added #

• Initial project setup
• Basic project structure and documentation

Added #

• Initial release of Flutter Image Optimizer package
• Core ImageOptimizer class with static optimization methods
• OptimizationOptions class for configurable optimization parameters
• OptimizationResult class for detailed optimization results
• Support for multiple output formats (JPEG, PNG, WebP)
• Automatic format detection based on image characteristics
• Image resizing with aspect ratio preservation
• Quality control for lossy formats
• File and byte-based optimization methods
• Comprehensive error handling and result reporting
• Processing time measurement
• File size reduction statistics

Features #

• Image Optimization: Compress images while maintaining quality
• Format Conversion: Convert between JPEG, PNG, and WebP formats
• Smart Resizing: Resize images with optional aspect ratio preservation
• Quality Control: Adjustable quality settings for lossy formats
• Auto-detection: Intelligent format selection based on image content
• Performance Metrics: Detailed optimization statistics and timing

Supported Formats #

• Input: JPEG, PNG, WebP, BMP, TIFF, and other common formats
• Output: JPEG, PNG, WebP with automatic format selection

Dependencies #

• image: ^4.1.7 - Core image processing capabilities
• path_provider: ^2.1.2 - File system access utilities
• permission_handler: ^11.3.0 - Permission management for file access

Version History #

• 0.0.3: Added WASM compatibility and enhanced platform detection system
• 0.0.2: Added web platform support and achieved perfect Pana score (160/160)
• 0.0.1: Initial release with core image optimization functionality

Contributing #

Please read CONTRIBUTING.md for details on our code of conduct and the process for submitting pull requests.

License #

This project is licensed under the MIT License - see the LICENSE file for details.