.swift

class _Rating extends State<Rating> {
 
  Widget _buildRatingStar(int index) {
      return Icon(Icons.star_border_outlined);
  }

  Widget _buildBody() {
    final stars = List<Widget>.generate(this.widget.maximumRating, (index) {
      return GestureDetector(
        child: _buildRatingStar(index),
        onTap: () {
         
        },
      );
    });

    return Row(
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        Row(
          children: stars,
        ),
       
      ],
    );
  }

  @override
  Widget build(BuildContext context) {
    return _buildBody();
  }
}