Flutter中Get框架的国际化具有动态值的字段

代码如下:

@override
  Widget build(BuildContext context) {
    Get.put<HotAndColdBarViewController>(HotAndColdBarViewController());
    return Container(
      alignment: Alignment.centerLeft,
      width: 1.sw,
      color: Colors.white70,
      child: Obx(
        () => Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(
              'red_avg_message'.trParams({
                's': (controller.appearedSum.value / 49).toStringAsFixed(2)
              }),
              style: TextStyle(fontSize: 13.sp, color: Colors.red),
            ),
            Text(
              'blue_avg_message'.trParams({
                's': (controller.notAppearedSum.value / 49).toStringAsFixed(2)
              }),
              style: TextStyle(fontSize: 13.sp, color: Colors.blue),
            ),
          ],
        ),
      ),
    );
  }

翻译文件:

const Map<String, String> en_US = {
  ...

  'red_avg_message': '...(Avg: @s issue)',
  'blue_avg_message': '...(Avg: @s issue)',

  ...


};

'@s'是关键