Bar Target Line Ordinal

AspectRatio(
  aspectRatio: 16 / 9,
  child: DChartBarO(
    renderType: (group) => RenderType.barTargetLine,
    groupList: [
      OrdinalGroup(
        id: 'id',
        data: [
          const OrdinalData(domain: 'Mon', measure: 172),
          const OrdinalData(domain: 'Tue', measure: 254),
          const OrdinalData(domain: 'Wed', measure: 362),
          const OrdinalData(domain: 'Thu', measure: 130),
        ],
      ),
      OrdinalGroup(
        id: 'id2',
        data: [
          const OrdinalData(domain: 'Mon', measure: 132),
          const OrdinalData(domain: 'Tue', measure: 284),
          const OrdinalData(domain: 'Wed', measure: 332),
          const OrdinalData(domain: 'Thu', measure: 230),
        ],
      ),
    ],
  ),
),