OverflowBox constructor

const OverflowBox({Key key, AlignmentGeometry alignment: Alignment.center, double minWidth, double maxWidth, double minHeight, double maxHeight, Widget child })

Creates a widget that lets its child overflow itself.

Implementation 

const OverflowBox({
  Key key,
  this.alignment = Alignment.center,
  this.minWidth,
  this.maxWidth,
  this.minHeight,
  this.maxHeight,
  Widget child,
}) : super(key: key, child: child);