double_tap_back_exit 1.1.1

A Flutter widget to handle double-tap exit functionality with customizable duration and toast/snackbar messages.

Changelog

1.0.0 Initial Release

Added

• Introduced the DoubleBackExit widget to prevent accidental app exits by requiring a double-tap or swipe gesture.
• Added the duration parameter to configure the time interval within which the second tap or swipe should occur to exit the app.
• Implemented the showToast function to allow for custom toast or snackbar messages when the user attempts to exit.
• Supported both back button taps and swipe gestures for the exit action.
• Added tapExitMessage and swipeExitMessage for customizable default messages when the user taps or swipes to exit.
• Integrated PopScope for compatibility with Android's predictive back gestures (Flutter 3.12+).

1.0.1 Format

Changes

• Code Formatting & Refactor:
  • Enhanced the readability and structure of the codebase by cleaning up unnecessary clutter and ensuring a consistent format.
  • Improved indentation and spacing for better understanding.
  • Refined alignment and spacing between function arguments and code blocks to adhere to Dart style guidelines.
  • Consistently placed comments to explain code functionality where needed.

1.0.2 Dart Documentation

Changes

• Dart Doc Integration:
  • Added detailed doc comments across key classes, methods, and properties, making the codebase more developer-friendly.
  • Clarified the purpose of each class and method to help developers understand how to use the package effectively.
  • Explained the expected behavior of each property and its default value in the documentation.
  • Included example code in the doc comments for clearer usage guidance and better integration with developer workflows.

1.0.3 Rename DoubleBackExit to DoubleTapBackExit

Changes

• Class Name Change:
  • Renamed the class from DoubleBackExit to DoubleTapBackExit to more accurately reflect its functionality. The new name better describes the action of double tapping to exit the app.
  • Ensured backward compatibility by adjusting constructor names and method calls across the codebase.
  • Updated the documentation, example code, and README to reflect the new class name for improved clarity.
  • This change improves the semantic meaning of the class name and better aligns with its core functionality.

1.1.0 - 2025-04-05

Added

• Example App:

  • Added a comprehensive example app to demonstrate the usage of the DoubleTapBackExit widget, making it easier for developers to integrate the widget into their own applications.
  • The example app includes a working implementation of the widget with customizable exit messages and a custom toast/snackbar.

• Custom Toast Example:

  • Provided an example of using a custom toast message (via a SnackBar) for the back button exit. This allows developers to create personalized notifications when users attempt to exit the app.

Improvements

• Enhanced Documentation:

  • Improved the clarity of the README documentation, making it easier for developers to understand how to use the DoubleTapBackExit widget effectively.
  • Added detailed instructions for setting up the package, including adding assets (images, GIFs) and usage examples.

• Updated README - Contributions Section:

  • Added a comprehensive Contributing section to encourage developers to contribute to the project. It includes clear instructions on how to fork, branch, and submit pull requests.
  • Added a section explaining the reason for creating the package to help users understand its value and purpose.
  • Included a reminder to star the repository for those who find the package useful, helping boost the project's visibility.

• Improved README Structure:

  • Cleaned up the structure and organization of the README to improve accessibility, making the content easier to navigate.