This concept of the widget is inspired by Nikolay Kuchkarov. Designers asked his what if a user swipes left and will hold such type of button. Could this stepper count faster? I released this version with more functionality in this subject.
import 'package:stepper_counter_swipe/stepper_counter_swipe.dart'; ... Container( padding: const EdgeInsets.all(8.0), child: StepperSwipe( initialValue:0, speedTransitionLimitCount: 3, //Trigger count for fast counting onChanged: (int value) => print('new value $value'), firstIncrementDuration: Duration(milliseconds: 250), //Unit time before fast counting secondIncrementDuration: Duration(milliseconds: 100), //Unit time during fast counting direction: Axis.horizontal, dragButtonColor: Colors.blueAccent, maxValue: 50, minValue: -10, ), ), ...
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