Widget.positioned constructor Null safety

const Widget.positioned(
  1. {Key? key,
  2. double? left,
  3. double? top,
  4. double? right,
  5. double? bottom,
  6. double? width,
  7. double? height,
  8. required Widget child}
)

Implementation

const factory Widget.positioned({
  Key? key,
  double? left,
  double? top,
  double? right,
  double? bottom,
  double? width,
  double? height,
  required Widget child,
}) = Positioned;