SliverCrossAxisExpanded constructor

const SliverCrossAxisExpanded({
  1. Key? key,
  2. required int flex,
  3. required Widget sliver,
})

Creates an object that assigns a flex value to the child sliver.

The provided flex value must be greater than 0.

Implementation

const SliverCrossAxisExpanded({super.key, required this.flex, required Widget sliver})
  : assert(flex > 0 && flex < double.infinity),
    super(child: sliver);