TimeColumnController constructor
Create a controller with an initial value
Implementation
TimeColumnController({
int initialValue = 0,
required this.minValue,
required this.maxValue,
}) : _value = initialValue.clamp(minValue, maxValue),
scrollController = FixedExtentScrollController(
initialItem: initialValue.clamp(minValue, maxValue) - minValue),
valueNotifier = ValueNotifier(initialValue.clamp(minValue, maxValue));