Tooltip constructor

const Tooltip({
  1. Key? key,
  2. required Widget child,
  3. Placement placement = Placement.top,
  4. required String label,
  5. Trigger trigger = Trigger.hover,
})

Implementation

const Tooltip({
  Key? key,
  required this.child,
  this.placement = Placement.top,
  required this.label,
  this.trigger = Trigger.hover,
}) : super(key: key);