flutter_accessibility_scanner 1.0.0

A comprehensive Flutter package that automatically scans Flutter apps for accessibility issues and provides suggestions or automated fixes to improve app accessibility compliance with WCAG 2.1 guidelines.

1.0.0

Initial Release

• ✨ Core Features

  • Automatic widget tree scanning for accessibility issues
  • WCAG 2.1 AA compliance checking
  • Real-time development scanning with visual feedback
  • JSON report generation with detailed issue metadata

• 🔍 Issue Detection

  • Missing semantic labels and descriptions
  • Poor color contrast ratios (below 4.5:1 WCAG standard)
  • Tap targets smaller than 48x48 logical pixels
  • Missing keyboard focus support

• 🛠️ Developer Tools

  • AccessibilityScanner - Main scanning engine
  • AccessibilityScannerWidget - Real-time development overlay
  • AccessibilityFixerButton - Helper widget for accessible buttons
  • AccessibilityFixerText - Helper widget for accessible text
  • ColorContrastUtils - WCAG color contrast calculations

• 📊 Reporting

  • Detailed accessibility reports with severity levels
  • JSON export functionality
  • Issue grouping by severity (Critical, High, Medium, Low)
  • Actionable suggestions for each detected issue

• 🧪 Testing Integration

  • Widget test compatibility
  • Comprehensive test suite with 16 passing tests
  • Integration test examples

• 📚 Documentation

  • Complete API documentation
  • Beginner-friendly examples
  • WCAG 2.1 guidelines mapping
  • Best practices guide