double_back 0.0.1
double_back: ^0.0.1 copied to clipboard
A Flutter utility widget for Android that prevents accidental app closure by requiring a double-tap on the system back button. Highly customizable with custom SnackBar and condition support.
Use this package as a library
Depend on it
Run this command:
With Dart:
$ dart pub add double_backWith Flutter:
$ flutter pub add double_backThis will add a line like this to your package's pubspec.yaml (and run an implicit dart pub get):
dependencies:
double_back: ^0.0.1Alternatively, your editor might support dart pub get or flutter pub get. Check the docs for your editor to learn more.
Import it
Now in your Dart code, you can use:
import 'package:double_back/double_back.dart';