Dimension constructor
const
Dimension(
- {Key? key,
- BuildContext? context,
- required Widget builder( )}
Dimension
is a Builder widget that gives the height and width
derived from the provided BuildContext. If the context is null,
then this will give the height and width of its own context
as in the widget tree
Implementation
const Dimension({
Key? key,
this.context,
required this.builder,
}) : super(key: key);