snack_pack 1.0.2

A beautiful and customizable animated snack bar package for Flutter. Display top-aligned snack bars with smooth animations and swipe-to-dismiss functionality.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.2 - 2026-06-26

Fixed

• The swipe-to-dismiss Dismissible now uses a stable key created once, instead of a new UniqueKey() on every rebuild (prevents gesture/animation state from resetting).
• Corrected dart:async import ordering and added a library; directive to clear analyzer hints.
• Removed the package_api_docs lint (removed in Dart 3.7) from analysis_options.yaml.
• Repaired the pub.dev example (example/main.dart): restored corrupted $_counter string interpolation that had been replaced by a stray control character.
• Replaced the stale default counter smoke test in the example with real tests covering the demo.

Changed

• Added a comprehensive widget test suite — rendering/type correctness, animation & lifecycle, edge cases & safety, and responsive layout/API contracts — reaching 100% line coverage of the library. The project now passes flutter analyze and dart format with zero issues.

1.0.1 - 2025-10-30

Fixed

• Fixed timer disposal logic in the snack bar auto-dismiss. Cancels timers on widget disposal. Prevents test and runtime disposal/pending timer errors.
• Improved test reliability: All widget tests now pass and are robust for overlays/animations.

Improved

• Example is now at example/main.dart so the Example section appears on pub.dev.
• CI/CD and publishing workflow clarification.

1.0.0 - 2025-10-29

Added

• Initial release of Snack Pack
• Four built-in snack bar types: success, failure, warning, and info
• Smooth slide-in and slide-out animations
• Swipe-to-dismiss functionality
• Auto-dismiss with customizable duration
• Smart queue management (only one snack bar visible at a time)
• Safe area awareness for device notches and status bars
• Comprehensive documentation and examples
• Full platform support (Android, iOS, Web, macOS, Windows, Linux)

Features

• showCustomSnackBar() function for easy display of snack bars
• SnackBarType enum with four distinct types
• Customizable duration parameter
• Material Design-inspired UI with elevation and rounded corners
• Type-specific icons and colors
• Responsive layout that adapts to screen width

Documentation

• Complete README with usage examples
• API reference documentation
• In-code documentation for all public APIs
• Example application demonstrating all features